Stop User Enumeration - Version 1.3.9

Version Description

Added language settings to allow translation.

Sanitized text being written to syslog

Closed potential REST API bypass

Download this release

Release Info

Developer fullworks
Plugin Icon 128x128 Stop User Enumeration
Version 1.3.9
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Code changes from version 1.3.8 to 1.3.9

Files changed (7) hide show
  1. gnugeneralpubliclicence.txt +87 -87
  2. js/commentauthor.js +5 -5
  3. readme.txt +24 -8
  4. settings/settings-general.php +48 -42
  5. stop-user-enumeration.php +14 -12
  6. wordpress-userenum.conf +26 -26
  7. wp-settings-framework.php +988 -988
gnugeneralpubliclicence.txt CHANGED
@@ -1,87 +1,87 @@
1
- GNU GENERAL PUBLIC LICENSE
2
-
3
- Version 2, June 1991
4
-
5
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
6
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
7
-
8
- Everyone is permitted to copy and distribute verbatim copies
9
- of this license document, but changing it is not allowed.
10
- Preamble
11
-
12
- The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
13
-
14
- When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
15
-
16
- To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
17
-
18
- For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
19
-
20
- We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
21
-
22
- Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
23
-
24
- Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
25
-
26
- The precise terms and conditions for copying, distribution and modification follow.
27
-
28
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
29
-
30
- 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
31
-
32
- Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
33
-
34
- 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
35
-
36
- You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
37
-
38
- 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
39
-
40
- a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
41
- b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
42
- c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
43
- These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
44
-
45
- Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
46
-
47
- In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
48
-
49
- 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
50
-
51
- a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
52
- b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
53
- c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
54
- The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
55
-
56
- If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
57
-
58
- 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
59
-
60
- 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
61
-
62
- 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
63
-
64
- 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
65
-
66
- If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
67
-
68
- It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
69
-
70
- This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
71
-
72
- 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
73
-
74
- 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
75
-
76
- Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
77
-
78
- 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
79
-
80
- NO WARRANTY
81
-
82
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
83
-
84
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
85
-
86
- END OF TERMS AND CONDITIONS
87
-
1
+ GNU GENERAL PUBLIC LICENSE
2
+
3
+ Version 2, June 1991
4
+
5
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
6
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
7
+
8
+ Everyone is permitted to copy and distribute verbatim copies
9
+ of this license document, but changing it is not allowed.
10
+ Preamble
11
+
12
+ The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Lesser General Public License instead.) You can apply it to your programs, too.
13
+
14
+ When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things.
15
+
16
+ To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it.
17
+
18
+ For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights.
19
+
20
+ We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software.
21
+
22
+ Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations.
23
+
24
+ Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all.
25
+
26
+ The precise terms and conditions for copying, distribution and modification follow.
27
+
28
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
29
+
30
+ 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you".
31
+
32
+ Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does.
33
+
34
+ 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
35
+
36
+ You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee.
37
+
38
+ 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions:
39
+
40
+ a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change.
41
+ b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License.
42
+ c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.)
43
+ These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it.
44
+
45
+ Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program.
46
+
47
+ In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License.
48
+
49
+ 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following:
50
+
51
+ a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
52
+ b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or,
53
+ c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.)
54
+ The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable.
55
+
56
+ If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code.
57
+
58
+ 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance.
59
+
60
+ 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it.
61
+
62
+ 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License.
63
+
64
+ 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program.
65
+
66
+ If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances.
67
+
68
+ It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice.
69
+
70
+ This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License.
71
+
72
+ 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License.
73
+
74
+ 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns.
75
+
76
+ Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation.
77
+
78
+ 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally.
79
+
80
+ NO WARRANTY
81
+
82
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
83
+
84
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
85
+
86
+ END OF TERMS AND CONDITIONS
87
+
js/commentauthor.js CHANGED
@@ -1,5 +1,5 @@
1
- jQuery(document).ready(function($) {
2
- $(".comment-form input[name='author']").blur(function() {
3
- $(this).val($(this).val().replace(/\d+/g, ''));
4
- });
5
- });
1
+ jQuery(document).ready(function($) {
2
+ $(".comment-form input[name='author']").blur(function() {
3
+ $(this).val($(this).val().replace(/\d+/g, ''));
4
+ });
5
+ });
readme.txt CHANGED
@@ -1,22 +1,24 @@
1
  === Stop User Enumeration ===
2
  Contributors: fullworks
3
  Tags: User Enumeration, Security, WPSCAN, fail2ban
 
4
  Requires at least: 3.4
5
  Tested up to: 4.8
6
- Stable tag: 1.3.8
7
  License: GPLv2 or later
8
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
9
 
10
  User Enumeration is a method hackers and scanners use to get your username. This plugin stops it.
11
  == Description ==
12
- Even if you are careful and set your blogging nickname differently from your login id, if you are using permalinks it only takes a few seconds
13
- to discover your real user name.
14
 
15
- This plugin stops user enumeration dead (like in use by WPSCAN), and additionally it will log an event
16
- in your system log so you can use (optionally) fail2ban to block the probing IP directly at your firewall, a very powerful solution for VPS owners to stop brute force attacks as well as DDoS attacks.
17
 
18
- Since WordPress 4.5 user data can also be obtained by API calls without logging in, this is a WordPress feature, but if you don't need it, this
19
- plugin will restrict that too.
 
 
 
 
20
 
21
 
22
  == Installation ==
@@ -51,8 +53,22 @@ findtime = 600
51
  bantime = 2500000`
52
  Adjusted to your own requirements.
53
 
 
 
 
 
 
 
54
  == Changelog ==
55
- =
 
 
 
 
 
 
 
 
56
  = 1.3.8 =
57
 
58
  Security fix to stop XSS exploit
1
  === Stop User Enumeration ===
2
  Contributors: fullworks
3
  Tags: User Enumeration, Security, WPSCAN, fail2ban
4
+ Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4EMTVFMKXRRYY
5
  Requires at least: 3.4
6
  Tested up to: 4.8
7
+ Stable tag: 1.3.9
8
  License: GPLv2 or later
9
  License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
 
11
  User Enumeration is a method hackers and scanners use to get your username. This plugin stops it.
12
  == Description ==
 
 
13
 
14
+ Stop User Enumeration is a plugin that helps you prevent your WordPress usernames from being enumerated.
 
15
 
16
+ User Enumeration is a type of attack where nefarious parties can probe your website to discover your login name. This is often a pre-cursor to brute-force password attacks. Stop User Enumeration helps block this attack and even allows you to log IPs launching these attacks to block further attacks in the future.
17
+
18
+ As the attack IP is logged you can use (optionally) fail2ban to block the attack directly at your firewall, a very powerful solution for VPS owners to stop brute force attacks as well as DDoS attacks.
19
+
20
+ Since WordPress 4.5 user data can also be obtained by API calls without logging in, this is a WordPress feature, but if you don't need it to get user data, this
21
+ plugin will restrict and log that too.
22
 
23
 
24
  == Installation ==
53
  bantime = 2500000`
54
  Adjusted to your own requirements.
55
 
56
+ == Donate or go Pro ==
57
+
58
+ Keeping your website safe against hackers takes constant innovation, this is an ongoing battle. If you want to keep a free version of this plugin up to up to up to date please donate a small amount now using [this link](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4EMTVFMKXRRYY) .
59
+
60
+ Or go pro with Fullworks WP Security [register here](http://fullworks.net/wp-security/register)
61
+
62
  == Changelog ==
63
+
64
+ = 1.3.9 =
65
+
66
+ Added language settings to allow translation.
67
+
68
+ Sanitized text being written to syslog
69
+
70
+ Closed potential REST API bypass
71
+
72
  = 1.3.8 =
73
 
74
  Security fix to stop XSS exploit
settings/settings-general.php CHANGED
@@ -1,42 +1,48 @@
1
- <?php
2
- add_filter( 'wpsf_register_settings_sue_settings', 'sue_settings' );
3
-
4
- function sue_settings( $wpsf_settings ) {
5
- // General Settings section
6
- $wpsf_settings[] = array(
7
- 'section_id' => 'general',
8
- 'section_title' => '',
9
- 'section_description' => 'These settings let you control the functionality of the plugin. Keeping this plugin up to date takes time and effort,<br> if you appreciate this effort please consider a donation, <a target="_blank" href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4EMTVFMKXRRYY"><strong>by clicking here (even 50 cents is appreciated and can help keep this plugin current)</strong></a>',
10
- 'section_order' => 5,
11
- 'fields' => array(
12
-
13
- array(
14
- 'id' => 'stop_rest_user',
15
- 'title' => 'Stop REST API User calls',
16
- 'desc' => 'WordPress allows anyone to find users by API call, by checking this box the calls will be restricted to logged in users only<br>
17
- only untick this box if you need to allow unfettered API access to users',
18
- 'type' => 'checkbox',
19
- 'default' => 1
20
- ),
21
- array(
22
- 'id' => 'log_auth',
23
- 'title' => 'log attempts to AUTH LOG',
24
- 'desc' => 'Leave this ticked if you are using <a href="http://www.fail2ban.org/wiki/index.php/Main_Page" target="_blank">Fail2Ban</a> on
25
- your VPS to block attempts at enumeration.<br> If you are not running Fail2Ban or on a shared host this does not need to be ticked, however it normally will not cause a problem being ticked.',
26
- 'type' => 'checkbox',
27
- 'default' => 1
28
- ),
29
- array(
30
- 'id' => 'comment_jquery',
31
- 'title' => 'Remove numbers from comment authors',
32
- 'desc' => 'This plugin uses jQuery to remove any numbers from a comment author name, this is because numbers trigger enumeration checking.
33
- You can untick this if you do not use comments on your site or you use a different comment method than standard',
34
- 'type' => 'checkbox',
35
- 'default' => 1
36
- ),
37
-
38
- )
39
- );
40
-
41
- return $wpsf_settings;
42
- }
 
 
 
 
 
 
1
+ <?php
2
+ add_filter( 'wpsf_register_settings_sue_settings', 'sue_settings' );
3
+
4
+ function sue_settings( $wpsf_settings ) {
5
+ // General Settings section
6
+ $wpsf_settings[] = array(
7
+ 'section_id' => 'general',
8
+ 'section_title' => '',
9
+ 'section_description' => '<p>This is the FREE version of Stop Enumeration, part of Fullworks WP Security.
10
+ </p><p>
11
+ If you would like to ensure the FREE version keeps up to date please consider supporting the effort
12
+ with a donation <a target="_blank" href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4EMTVFMKXRRYY"><strong>DONATE NOW LINK</strong></a>
13
+ </p><p>
14
+ Would you like to go pro with Fullworks WP Security? Please <a target="_blank" href="http://fullworks.net/wp-security/register"><strong>FIND OUT MORE</strong></a>
15
+ </p>',
16
+ 'section_order' => 5,
17
+ 'fields' => array(
18
+
19
+ array(
20
+ 'id' => 'stop_rest_user',
21
+ 'title' => 'Stop REST API User calls',
22
+ 'desc' => 'WordPress allows anyone to find users by API call, by checking this box the calls will be restricted to logged in users only<br>
23
+ only untick this box if you need to allow unfettered API access to users',
24
+ 'type' => 'checkbox',
25
+ 'default' => 1
26
+ ),
27
+ array(
28
+ 'id' => 'log_auth',
29
+ 'title' => 'log attempts to AUTH LOG',
30
+ 'desc' => 'Leave this ticked if you are using <a href="http://www.fail2ban.org/wiki/index.php/Main_Page" target="_blank">Fail2Ban</a> on
31
+ your VPS to block attempts at enumeration.<br> If you are not running Fail2Ban or on a shared host this does not need to be ticked, however it normally will not cause a problem being ticked.',
32
+ 'type' => 'checkbox',
33
+ 'default' => 1
34
+ ),
35
+ array(
36
+ 'id' => 'comment_jquery',
37
+ 'title' => 'Remove numbers from comment authors',
38
+ 'desc' => 'This plugin uses jQuery to remove any numbers from a comment author name, this is because numbers trigger enumeration checking.
39
+ You can untick this if you do not use comments on your site or you use a different comment method than standard',
40
+ 'type' => 'checkbox',
41
+ 'default' => 1
42
+ ),
43
+
44
+ )
45
+ );
46
+
47
+ return $wpsf_settings;
48
+ }
stop-user-enumeration.php CHANGED
@@ -1,11 +1,13 @@
1
  <?php
2
  /*
3
  Plugin Name: Stop User Enumeration
4
- Plugin URI: http://fullworks.net/wordpress-plugins/
5
  Description: User enumeration is a technique used by hackers to get your login name if you are using permalinks. This plugin stops that.
6
- Version: 1.3.8
7
  Author: Fullworks Digital Ltd
8
- Author URI: http://fullworks.net/wordpress-plugins/
 
 
9
  License: GPLv2 or later.
10
  */
11
 
@@ -29,12 +31,11 @@ if ( ! defined( 'WPINC' ) ) {
29
  die;
30
  }
31
 
32
-
33
  class Stop_User_Enumeration_Plugin {
34
  private static $instance = null;
35
  private $plugin_path;
36
  private $plugin_url;
37
- private $text_domain = 'stop_user_enumeration';
38
  private $settings_link;
39
  private $donate_link;
40
  /**
@@ -54,10 +55,10 @@ class Stop_User_Enumeration_Plugin {
54
  $this->plugin_path = plugin_dir_path( __FILE__ );
55
  $this->plugin_url = plugin_dir_url( __FILE__ );
56
  $this->settings_link = sprintf('<a href="options-general.php?page=sue-settings-settings">%s</a>',__("Settings"));
57
- $this->donate_link = sprintf('<a target="_blank" href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4EMTVFMKXRRYY"><strong>%s</strong></a>',__("Please Donate (even 50 cents)"));
 
58
  load_plugin_textdomain( $this->text_domain, false, $this->plugin_path . '/lang' );
59
 
60
-
61
  // Include and create a new WordPressSettingsFramework
62
  add_action( 'admin_menu', array( $this, 'init_settings' ), 99 );
63
  require_once( $this->plugin_path .'wp-settings-framework.php' );
@@ -117,7 +118,7 @@ class Stop_User_Enumeration_Plugin {
117
  if ( ! is_user_logged_in() && isset($_REQUEST['author'])){
118
  if( $this->ContainsNumbers($_REQUEST['author'])) {
119
  $this->sue_log();
120
- wp_die('forbidden - number in author name not allowed = ' . esc_html($_REQUEST['author']));
121
  }
122
  } elseif ( is_admin() ) {
123
  $setting = wpsf_get_setting( 'sue_settings', 'general', 'stop_rest_user' );
@@ -140,7 +141,7 @@ class Stop_User_Enumeration_Plugin {
140
  }
141
  public function only_allow_logged_in_rest_access_to_users ($access) {
142
  if($this->checkOption('general_stop_rest_user') == 1 ) {
143
- if( preg_match('/users/', $_SERVER['REQUEST_URI']) !== 0 ) {
144
  if( ! is_user_logged_in() ) {
145
  $this->sue_log();
146
  return new WP_Error( 'rest_cannot_access', __( 'Only authenticated users can access the User endpoint REST API.', 'stop-user-enumeration' ), array( 'status' => rest_authorization_required_code() ) );
@@ -151,14 +152,15 @@ class Stop_User_Enumeration_Plugin {
151
  }
152
  public function sue_log() {
153
  if($this->checkOption('general_log_auth') == 1 ) {
154
- openlog('wordpress('.$_SERVER['HTTP_HOST'].')',LOG_NDELAY|LOG_PID,LOG_AUTH);
155
- syslog(LOG_INFO,"Attempted user enumeration from {$_SERVER['REMOTE_ADDR']}");
156
  closelog();
157
  }
158
  }
159
  public function sue_plugin_row_meta( $links, $file = '' ){
160
  if( false !== strpos($file , '/stop-user-enumeration.php') ){
161
  $links[] = $this->donate_link;
 
162
  array_unshift($links, $this->settings_link);
163
  }
164
  return $links;
@@ -168,7 +170,7 @@ class Stop_User_Enumeration_Plugin {
168
  <div class="notice notice-warning">
169
  <p>
170
  <?php
171
- _e('Plugin: Stop User Enueration now has settings, go to the '.$this->settings_link.' page and save the new settings')
172
  ?>
173
  </p>
174
  </div>
1
  <?php
2
  /*
3
  Plugin Name: Stop User Enumeration
4
+ Plugin URI: http://fullworks.net/wp-security/register/
5
  Description: User enumeration is a technique used by hackers to get your login name if you are using permalinks. This plugin stops that.
6
+ Version: 1.3.9
7
  Author: Fullworks Digital Ltd
8
+ Text Domain: stop-user-enumeration
9
+ Domain Path: /lang
10
+ Author URI: http://fullworks.net/wp-security/register/
11
  License: GPLv2 or later.
12
  */
13
 
31
  die;
32
  }
33
 
 
34
  class Stop_User_Enumeration_Plugin {
35
  private static $instance = null;
36
  private $plugin_path;
37
  private $plugin_url;
38
+ private $text_domain = 'stop-user-enumeration';
39
  private $settings_link;
40
  private $donate_link;
41
  /**
55
  $this->plugin_path = plugin_dir_path( __FILE__ );
56
  $this->plugin_url = plugin_dir_url( __FILE__ );
57
  $this->settings_link = sprintf('<a href="options-general.php?page=sue-settings-settings">%s</a>',__("Settings"));
58
+ $this->donate_link = sprintf('<a target="_blank" href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=4EMTVFMKXRRYY"><strong>%s</strong></a>',__("Donate to support free version"));
59
+ $this->gopro_link = sprintf('<a target="_blank" href="http://fullworks.net/wp-security/register"><strong>%s</strong></a>',__("Go Pro - with Fullworks WP Security"));
60
  load_plugin_textdomain( $this->text_domain, false, $this->plugin_path . '/lang' );
61
 
 
62
  // Include and create a new WordPressSettingsFramework
63
  add_action( 'admin_menu', array( $this, 'init_settings' ), 99 );
64
  require_once( $this->plugin_path .'wp-settings-framework.php' );
118
  if ( ! is_user_logged_in() && isset($_REQUEST['author'])){
119
  if( $this->ContainsNumbers($_REQUEST['author'])) {
120
  $this->sue_log();
121
+ wp_die(__('forbidden - number in author name not allowed = ','stop-user-enumeration') . esc_html($_REQUEST['author']));
122
  }
123
  } elseif ( is_admin() ) {
124
  $setting = wpsf_get_setting( 'sue_settings', 'general', 'stop_rest_user' );
141
  }
142
  public function only_allow_logged_in_rest_access_to_users ($access) {
143
  if($this->checkOption('general_stop_rest_user') == 1 ) {
144
+ if(( preg_match('/users/', $_SERVER['REQUEST_URI']) !== 0 ) || ( isset($_REQUEST['rest_route']) && ( preg_match('/users/', $_REQUEST['rest_route']) !== 0 ))){
145
  if( ! is_user_logged_in() ) {
146
  $this->sue_log();
147
  return new WP_Error( 'rest_cannot_access', __( 'Only authenticated users can access the User endpoint REST API.', 'stop-user-enumeration' ), array( 'status' => rest_authorization_required_code() ) );
152
  }
153
  public function sue_log() {
154
  if($this->checkOption('general_log_auth') == 1 ) {
155
+ openlog('wordpress('.sanitize_text_field($_SERVER['HTTP_HOST']).')',LOG_NDELAY|LOG_PID,LOG_AUTH);
156
+ syslog(LOG_INFO,"Attempted user enumeration from ".sanitize_text_field($_SERVER['REMOTE_ADDR']));
157
  closelog();
158
  }
159
  }
160
  public function sue_plugin_row_meta( $links, $file = '' ){
161
  if( false !== strpos($file , '/stop-user-enumeration.php') ){
162
  $links[] = $this->donate_link;
163
+ $links[] = $this->gopro_link;
164
  array_unshift($links, $this->settings_link);
165
  }
166
  return $links;
170
  <div class="notice notice-warning">
171
  <p>
172
  <?php
173
+ printf(__('Plugin: Stop User Enueration now has settings, go to the %1$s page and save the new settings','stop-user-enumeration'),$this->settings_link);
174
  ?>
175
  </p>
176
  </div>
wordpress-userenum.conf CHANGED
@@ -1,26 +1,26 @@
1
- [INCLUDES]
2
-
3
- # Read common prefixes. If any customizations available -- read them from
4
- # common.local
5
- before = common.conf
6
-
7
-
8
- [Definition]
9
-
10
- _daemon = wordpress
11
-
12
- # Option: failregex
13
- # Notes.: regex to match the password failures messages in the logfile. The
14
- # host must be matched by a group named "host". The tag "<HOST>" can
15
- # be used for standard IP/hostname matching and is only an alias for
16
- # (?:::f{4,6}:)?(?P<host>[\w\-.^_]+)
17
- # Values: TEXT
18
- #
19
- failregex = ^%(__prefix_line)sAttempted user enumeration from <HOST>$
20
-
21
- # Option: ignoreregex
22
- # Notes.: regex to ignore. If this regex matches, the line is ignored.
23
- # Values: TEXT
24
- #
25
- ignoreregex =
26
-
1
+ [INCLUDES]
2
+
3
+ # Read common prefixes. If any customizations available -- read them from
4
+ # common.local
5
+ before = common.conf
6
+
7
+
8
+ [Definition]
9
+
10
+ _daemon = wordpress
11
+
12
+ # Option: failregex
13
+ # Notes.: regex to match the password failures messages in the logfile. The
14
+ # host must be matched by a group named "host". The tag "<HOST>" can
15
+ # be used for standard IP/hostname matching and is only an alias for
16
+ # (?:::f{4,6}:)?(?P<host>[\w\-.^_]+)
17
+ # Values: TEXT
18
+ #
19
+ failregex = ^%(__prefix_line)sAttempted user enumeration from <HOST>$
20
+
21
+ # Option: ignoreregex
22
+ # Notes.: regex to ignore. If this regex matches, the line is ignored.
23
+ # Values: TEXT
24
+ #
25
+ ignoreregex =
26
+
wp-settings-framework.php CHANGED
@@ -1,988 +1,988 @@
1
- <?php
2
- /**
3
- * WordPress Settings Framework
4
- *
5
- * @author Gilbert Pellegrom, James Kemp
6
- * @link https://github.com/gilbitron/WordPress-Settings-Framework
7
- * @version 1.6.3
8
- * @license MIT
9
- */
10
-
11
- if( !class_exists('WordPressSettingsFramework') ){
12
- /**
13
- * WordPressSettingsFramework class
14
- */
15
- class WordPressSettingsFramework {
16
-
17
- /**
18
- * @access private
19
- * @var array
20
- */
21
- private $settings_wrapper;
22
-
23
- /**
24
- * @access private
25
- * @var array
26
- */
27
- private $settings;
28
-
29
- /**
30
- * @access private
31
- * @var array
32
- */
33
- private $tabs;
34
-
35
- /**
36
- * @access private
37
- * @var string
38
- */
39
- private $option_group;
40
-
41
- /**
42
- * @access private
43
- * @var array
44
- */
45
- private $settings_page = array();
46
-
47
- /**
48
- * @access private
49
- * @var str
50
- */
51
- private $options_path;
52
-
53
- /**
54
- * @access private
55
- * @var str
56
- */
57
- private $options_url;
58
-
59
- /**
60
- * @access protected
61
- * @var array
62
- */
63
- protected $setting_defaults = array(
64
- 'id' => 'default_field',
65
- 'title' => 'Default Field',
66
- 'desc' => '',
67
- 'std' => '',
68
- 'type' => 'text',
69
- 'placeholder' => '',
70
- 'choices' => array(),
71
- 'class' => '',
72
- 'subfields' => array()
73
- );
74
-
75
- /**
76
- * Constructor
77
- *
78
- * @param string path to settings file
79
- * @param string optional "option_group" override
80
- */
81
- public function __construct( $settings_file, $option_group = false ) {
82
-
83
- if( !is_file($settings_file) )
84
- return;
85
-
86
- require_once( $settings_file );
87
-
88
- $this->option_group = preg_replace("/[^a-z0-9]+/i", "", basename($settings_file, '.php'));
89
-
90
- if( $option_group )
91
- $this->option_group = $option_group;
92
-
93
- $this->options_path = plugin_dir_path( __FILE__ );
94
- $this->options_url = plugin_dir_url( __FILE__ );
95
-
96
- $this->construct_settings();
97
-
98
- if( is_admin() ) {
99
-
100
- global $pagenow;
101
-
102
- add_action( 'admin_init', array( $this, 'admin_init') );
103
- add_action( 'wpsf_do_settings_sections_'.$this->option_group, array( $this, 'do_tabless_settings_sections'), 10 );
104
-
105
- if( isset( $_GET['page'] ) && $_GET['page'] === $this->settings_page['slug'] ) {
106
-
107
- if( $pagenow !== "options-general.php" ) add_action( 'admin_notices', array( $this, 'admin_notices') );
108
- add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
109
-
110
- }
111
-
112
- if( $this->has_tabs() ) {
113
-
114
- add_action( 'wpsf_before_settings_'.$this->option_group, array( $this, 'tab_links' ) );
115
-
116
- remove_action( 'wpsf_do_settings_sections_'.$this->option_group, array( $this, 'do_tabless_settings_sections'), 10 );
117
- add_action( 'wpsf_do_settings_sections_'.$this->option_group, array( $this, 'do_tabbed_settings_sections'), 10 );
118
-
119
- }
120
-
121
- }
122
-
123
- }
124
-
125
- /**
126
- * Construct Settings
127
- *
128
- * @return array
129
- */
130
- public function construct_settings() {
131
-
132
- $this->settings_wrapper = apply_filters( 'wpsf_register_settings_'.$this->option_group, array() );
133
-
134
- if( !is_array($this->settings_wrapper) ){
135
- return new WP_Error( 'broke', __( 'WPSF settings must be an array' ) );
136
- }
137
-
138
- // If "sections" is set, this settings group probably has tabs
139
- if( isset( $this->settings_wrapper['sections'] ) ) {
140
-
141
- $this->tabs = (isset( $this->settings_wrapper['tabs'] )) ? $this->settings_wrapper['tabs'] : array();
142
- $this->settings = $this->settings_wrapper['sections'];
143
-
144
- // If not, it's probably just an array of settings
145
- } else {
146
-
147
- $this->settings = $this->settings_wrapper;
148
-
149
- }
150
-
151
- $this->settings_page['slug'] = sprintf( '%s-settings', str_replace('_', '-', $this->option_group ) );
152
-
153
- }
154
-
155
- /**
156
- * Get the option group for this instance
157
- *
158
- * @return string the "option_group"
159
- */
160
- public function get_option_group() {
161
-
162
- return $this->option_group;
163
-
164
- }
165
-
166
- /**
167
- * Registers the internal WordPress settings
168
- */
169
- public function admin_init() {
170
-
171
- register_setting( $this->option_group, $this->option_group .'_settings', array( $this, 'settings_validate') );
172
- $this->process_settings();
173
-
174
- }
175
-
176
- /**
177
- * Add Settings Page
178
- *
179
- * @param array $args
180
- */
181
-
182
- public function add_settings_page( $args ) {
183
-
184
- $defaults = array(
185
- 'parent_slug' => false,
186
- 'page_slug' => "",
187
- 'page_title' => "",
188
- 'menu_title' => "",
189
- 'capability' => 'manage_options'
190
- );
191
-
192
- $args = wp_parse_args( $args, $defaults );
193
-
194
- $this->settings_page['title'] = $args['page_title'];
195
-
196
- if( $args['parent_slug'] ) {
197
-
198
- add_submenu_page(
199
- $args['parent_slug'],
200
- $this->settings_page['title'],
201
- $args['menu_title'],
202
- $args['capability'],
203
- $this->settings_page['slug'],
204
- array( $this, 'settings_page_content' )
205
- );
206
-
207
- } else {
208
-
209
- add_menu_page(
210
- $this->settings_page['title'],
211
- $args['menu_title'],
212
- $args['capability'],
213
- $this->settings_page['slug'],
214
- array( $this, 'settings_page_content' )
215
- );
216
-
217
- }
218
-
219
- }
220
-
221
- /**
222
- * Settings Page Content
223
- */
224
-
225
- public function settings_page_content() {
226
- if ( !current_user_can( 'manage_options' ) ) {
227
- wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
228
- }
229
- ?>
230
- <div class="wrap">
231
- <div id="icon-options-general" class="icon32"></div>
232
- <h2><?php echo $this->settings_page['title']; ?></h2>
233
- <?php
234
- // Output your settings form
235
- $this->settings();
236
- ?>
237
- </div>
238
- <?php
239
-
240
- }
241
-
242
- /**
243
- * Displays any errors from the WordPress settings API
244
- */
245
- public function admin_notices() {
246
-
247
- settings_errors();
248
-
249
- }
250
-
251
- /**
252
- * Enqueue scripts and styles
253
- */
254
- public function admin_enqueue_scripts() {
255
-
256
- // scripts
257
-
258
- wp_register_script('jquery-ui-timepicker', $this->options_url.'assets/vendor/jquery-timepicker/jquery.ui.timepicker.js', array('jquery', 'jquery-ui-core'), false, true);
259
- wp_register_script('wpsf', $this->options_url.'assets/js/main.js', array('jquery'), false, true);
260
-
261
- wp_enqueue_script('jquery');
262
- wp_enqueue_script('farbtastic');
263
- wp_enqueue_script('media-upload');
264
- wp_enqueue_script('thickbox');
265
- wp_enqueue_script('jquery-ui-core');
266
- wp_enqueue_script('jquery-ui-datepicker');
267
- wp_enqueue_script('jquery-ui-timepicker');
268
- wp_enqueue_script('wpsf');
269
-
270
- // styles
271
-
272
- wp_register_style('jquery-ui-timepicker', $this->options_url.'assets/vendor/jquery-timepicker/jquery.ui.timepicker.css');
273
- wp_register_style('wpsf', $this->options_url.'assets/css/main.css');
274
- wp_register_style('jquery-ui-css', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.21/themes/ui-darkness/jquery-ui.css');
275
-
276
- wp_enqueue_style('farbtastic');
277
- wp_enqueue_style('thickbox');
278
- wp_enqueue_style('jquery-ui-timepicker');
279
- wp_enqueue_style('jquery-ui-css');
280
- wp_enqueue_style('wpsf');
281
-
282
- }
283
-
284
- /**
285
- * Adds a filter for settings validation
286
- *
287
- * @param array the un-validated settings
288
- * @return array the validated settings
289
- */
290
- public function settings_validate( $input ) {
291
-
292
- return apply_filters( $this->option_group .'_settings_validate', $input );
293
-
294
- }
295
-
296
- /**
297
- * Displays the "section_description" if specified in $this->settings
298
- *
299
- * @param array callback args from add_settings_section()
300
- */
301
- public function section_intro( $args ) {
302
-
303
- if(!empty($this->settings)){
304
-
305
- foreach($this->settings as $section){
306
-
307
- if($section['section_id'] == $args['id']){
308
-
309
- if(isset($section['section_description']) && $section['section_description']) echo '<p class="wpsf-section-description">'. $section['section_description'] .'</p>';
310
- break;
311
-
312
- }
313
-
314
- }
315
-
316
- }
317
-
318
- }
319
-
320
- /**
321
- * Processes $this->settings and adds the sections and fields via the WordPress settings API
322
- */
323
- private function process_settings() {
324
-
325
- if( !empty($this->settings) ){
326
-
327
- usort($this->settings, array( $this, 'sort_array'));
328
-
329
- foreach( $this->settings as $section ){
330
-
331
- if( isset($section['section_id']) && $section['section_id'] && isset($section['section_title']) ){
332
-
333
- $page_name = ( $this->has_tabs() ) ? sprintf( '%s_%s', $this->option_group, $section['tab_id'] ) : $this->option_group;
334
-
335
- add_settings_section( $section['section_id'], $section['section_title'], array( $this, 'section_intro'), $page_name );
336
-
337
- if( isset($section['fields']) && is_array($section['fields']) && !empty($section['fields']) ){
338
-
339
- foreach( $section['fields'] as $field ){
340
-
341
- if( isset($field['id']) && $field['id'] && isset($field['title']) ){
342
-
343
- $title = !empty( $field['subtitle'] ) ? sprintf('%s <span class="wpsf-subtitle">%s</span>', $field['title'], $field['subtitle']) : $field['title'];
344
-
345
- add_settings_field( $field['id'], $title, array( $this, 'generate_setting'), $page_name, $section['section_id'], array('section' => $section, 'field' => $field) );
346
-
347
- }
348
- }
349
-
350
- }
351
-
352
- }
353
-
354
- }
355
-
356
- }
357
-
358
- }
359
-
360
- /**
361
- * Usort callback. Sorts $this->settings by "section_order"
362
- *
363
- * @param mixed section order a
364
- * @param mixed section order b
365
- * @return int order
366
- */
367
- public function sort_array( $a, $b ) {
368
-
369
- if( !isset($a['section_order']) )
370
- return;
371
-
372
- return $a['section_order'] > $b['section_order'];
373
-
374
- }
375
-
376
- /**
377
- * Generates the HTML output of the settings fields
378
- *
379
- * @param array callback args from add_settings_field()
380
- */
381
- public function generate_setting( $args ) {
382
-
383
- $section = $args['section'];
384
- $this->setting_defaults = apply_filters( 'wpsf_defaults_'.$this->option_group, $this->setting_defaults );
385
-
386
- $args = wp_parse_args( $args['field'], $this->setting_defaults );
387
-
388
- $options = get_option( $this->option_group .'_settings' );
389
-
390
- $args['id'] = $this->has_tabs() ? sprintf( '%s_%s_%s', $section['tab_id'], $section['section_id'], $args['id'] ) : sprintf( '%s_%s', $section['section_id'], $args['id'] );
391
- $args['value'] = isset( $options[$args['id']] ) ? $options[$args['id']] : ( isset( $args['default'] ) ? $args['default'] : '' );
392
- $args['name'] = $this->generate_field_name( $args['id'] );
393
-
394
- do_action( 'wpsf_before_field_' . $this->option_group );
395
- do_action( 'wpsf_before_field_' . $this->option_group . '_' . $args['id'] );
396
-
397
- $this->do_field_method( $args );
398
-
399
- do_action( 'wpsf_after_field_' . $this->option_group );
400
- do_action( 'wpsf_after_field_' . $this->option_group . '_' . $args['id'] );
401
-
402
- }
403
-
404
- /**
405
- * Do field method, if it exists
406
- *
407
- * @param str $type
408
- */
409
- public function do_field_method( $args ) {
410
-
411
- $generate_field_method = sprintf('generate_%s_field', $args['type']);
412
-
413
- if( method_exists($this, $generate_field_method) )
414
- $this->$generate_field_method( $args );
415
-
416
- }
417
-
418
- /**
419
- * Generate: Text field
420
- *
421
- * @param arr $args
422
- */
423
- public function generate_text_field( $args ) {
424
-
425
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
426
-
427
- echo '<input type="text" name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" placeholder="'. $args['placeholder'] .'" class="regular-text '. $args['class'] .'" />';
428
-
429
- $this->generate_description( $args['desc'] );
430
-
431
- }
432
-
433
- /**
434
- * Generate: Number field
435
- *
436
- * @param arr $args
437
- */
438
- public function generate_number_field( $args ) {
439
-
440
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
441
-
442
- echo '<input type="number" name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" placeholder="'. $args['placeholder'] .'" class="regular-text '. $args['class'] .'" />';
443
-
444
- $this->generate_description( $args['desc'] );
445
-
446
- }
447
-
448
- /**
449
- * Generate: Time field
450
- *
451
- * @param arr $args
452
- */
453
- public function generate_time_field( $args ) {
454
-
455
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
456
-
457
- echo '<input name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" class="timepicker regular-text '. $args['class'] .'" data-timepicker="'.htmlentities( json_encode( $args['timepicker'] ) ).'" />';
458
-
459
- $this->generate_description( $args['desc'] );
460
-
461
- }
462
-
463
- /**
464
- * Generate: Date field
465
- *
466
- * @param arr $args
467
- */
468
- public function generate_date_field( $args ) {
469
-
470
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
471
-
472
- echo '<input name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" class="datepicker regular-text '. $args['class'] .'" data-datepicker="'.htmlentities( json_encode( $args['datepicker'] ) ).'" />';
473
-
474
- $this->generate_description( $args['desc'] );
475
-
476
- }
477
-
478
- /**
479
- * Generate: Group field
480
- *
481
- * Generates a table of subfields, and a javascript template for create new repeatable rows
482
- *
483
- * @param arr $args
484
- */
485
- public function generate_group_field( $args ) {
486
-
487
- $row_count = count( $args['value'] );
488
-
489
- echo '<table class="widefat wpsf-group" cellspacing="0">';
490
-
491
- echo "<tbody>";
492
-
493
- for ($row = 0; $row < $row_count; $row++) {
494
-
495
- echo $this->generate_group_row_template( $args, false, $row );
496
-
497
- }
498
-
499
- echo "</tbody>";
500
-
501
- echo "</table>";
502
-
503
- printf('<script type="text/html" id="%s_template">%s</script>', $args['id'], $this->generate_group_row_template( $args, true ));
504
-
505
- $this->generate_description( $args['desc'] );
506
-
507
- }
508
-
509
- /**
510
- * Generate group row template
511
- *
512
- * @param arr $args Field arguments
513
- * @param bool $blank Blank values
514
- * @param int $row Iterator
515
- * @return str|bool
516
- */
517
- public function generate_group_row_template( $args, $blank = false, $row = 0 ) {
518
-
519
- $row_template = false;
520
-
521
- if( $args['subfields'] ) {
522
-
523
- $row_class = $row%2 == 0 ? "alternate" : "";
524
-
525
- $row_template .= sprintf('<tr class="wpsf-group__row %s">', $row_class);
526
-
527
- $row_template .= sprintf('<td class="wpsf-group__row-index"><span>%d</span></td>', $row);
528
-
529
- $row_template .= '<td class="wpsf-group__row-fields">';
530
-
531
- foreach( $args['subfields'] as $subfield ) {
532
-
533
- $subfield = wp_parse_args( $subfield, $this->setting_defaults );
534
-
535
- $subfield['value'] = ( $blank ) ? "" : isset( $args['value'][$row][$subfield['id']] ) ? $args['value'][$row][$subfield['id']] : "";
536
- $subfield['name'] = sprintf('%s[%d][%s]', $args['name'], $row, $subfield['id']);
537
- $subfield['id'] = sprintf('%s_%d_%s', $args['id'], $row, $subfield['id']);
538
-
539
- $row_template .= '<div class="wpsf-group__field-wrapper">';
540
-
541
- $row_template .= sprintf('<label for="%s" class="wpsf-group__field-label">%s</label>', $subfield['id'], $subfield['title']);
542
-
543
- ob_start();
544
- $this->do_field_method( $subfield );
545
- $row_template .= ob_get_clean();
546
-
547
- $row_template .= '</div>';
548
-
549
- }
550
-
551
- $row_template .= "</td>";
552
-
553
- $row_template .= '<td class="wpsf-group__row-actions">';
554
-
555
- $row_template .= sprintf('<a href="javascript: void(0);" class="wpsf-group__row-add" data-template="%s_template"><span class="dashicons dashicons-plus-alt"></span></a>', $args['id']);
556
- $row_template .= '<a href="javascript: void(0);" class="wpsf-group__row-remove"><span class="dashicons dashicons-trash"></span></a>';
557
-
558
- $row_template .= "</td>";
559
-
560
- $row_template .= '</tr>';
561
-
562
- }
563
-
564
- return $row_template;
565
-
566
- }
567
-
568
- /**
569
- * Generate: Select field
570
- *
571
- * @param arr $args
572
- */
573
- public function generate_select_field( $args ) {
574
-
575
- $args['value'] = esc_html( esc_attr( $args['value'] ) );
576
-
577
- echo '<select name="'. $args['name'] .'" id="'. $args['id'] .'" class="'. $args['class'] .'">';
578
-
579
- foreach($args['choices'] as $value => $text ){
580
-
581
- $selected = $value == $args['value'] ? 'selected="selected"' : '';
582
-
583
- echo sprintf('<option value="%s" %s>%s</option>', $value, $selected, $text);
584
-
585
- }
586
-
587
- echo '</select>';
588
-
589
- $this->generate_description( $args['desc'] );
590
-
591
- }
592
-
593
- /**
594
- * Generate: Password field
595
- *
596
- * @param arr $args
597
- */
598
- public function generate_password_field( $args ) {
599
-
600
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
601
-
602
- echo '<input type="password" name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" placeholder="'. $args['placeholder'] .'" class="regular-text '. $args['class'] .'" />';
603
-
604
- $this->generate_description( $args['desc'] );
605
-
606
- }
607
-
608
- /**
609
- * Generate: Textarea field
610
- *
611
- * @param arr $args
612
- */
613
- public function generate_textarea_field( $args ) {
614
-
615
- $args['value'] = esc_html( esc_attr( $args['value'] ) );
616
-
617
- echo '<textarea name="'. $args['name'] .'" id="'. $args['id'] .'" placeholder="'. $args['placeholder'] .'" rows="5" cols="60" class="'. $args['class'] .'">'. $args['value'] .'</textarea>';
618
-
619
- $this->generate_description( $args['desc'] );
620
-
621
- }
622
-
623
- /**
624
- * Generate: Radio field
625
- *
626
- * @param arr $args
627
- */
628
- public function generate_radio_field( $args ) {
629
-
630
- $args['value'] = esc_html( esc_attr( $args['value'] ) );
631
-
632
- foreach( $args['choices'] as $value => $text ){
633
-
634
- $field_id = sprintf('%s_%s', $args['id'], $value);
635
- $checked = $value == $args['value'] ? 'checked="checked"' : '';
636
-
637
- echo sprintf('<label><input type="radio" name="%s" id="%s" value="%s" class="%s" %s> %s</label><br />', $args['name'], $args['id'], $field_id, $value, $args['class'], $checked, $text);
638
-
639
- }
640
-
641
- $this->generate_description( $args['desc'] );
642
-
643
- }
644
-
645
- /**
646
- * Generate: Checkbox field
647
- *
648
- * @param arr $args
649
- */
650
- public function generate_checkbox_field( $args ) {
651
-
652
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
653
- $checked = $args['value'] ? 'checked="checked"' : '';
654
-
655
- echo '<input type="hidden" name="'. $args['name'] .'" value="0" />';
656
- echo '<label><input type="checkbox" name="'. $args['name'] .'" id="'. $args['id'] .'" value="1" class="'. $args['class'] .'" '.$checked.'> '. $args['desc'] .'</label>';
657
-
658
- }
659
-
660
- /**
661
- * Generate: Checkboxes field
662
- *
663
- * @param arr $args
664
- */
665
- public function generate_checkboxes_field( $args ) {
666
-
667
- echo '<input type="hidden" name="'. $args['name'] .'" value="0" />';
668
-
669
- foreach($args['choices'] as $value => $text){
670
-
671
- $checked = is_array( $args['value'] ) && in_array($value, $args['value']) ? 'checked="checked"' : '';
672
- $field_id = sprintf('%s_%s', $args['id'], $value);
673
-
674
- echo sprintf('<label><input type="checkbox" name="%s[]" id="%s" value="%s" class="%s" %s> %s</label><br />', $args['name'], $field_id, $value, $args['class'], $checked, $text);
675
-
676
- }
677
-
678
- $this->generate_description( $args['desc'] );
679
- }
680
-
681
- /**
682
- * Generate: Color field
683
- *
684
- * @param arr $args
685
- */
686
- public function generate_color_field( $args ) {
687
-
688
- $color_picker_id = sprintf('%s_cp', $args['id']);
689
- $args['value'] = esc_attr( stripslashes( $args['value'] ) );
690
-
691
- echo '<div style="position:relative;">';
692
-
693
- echo sprintf('<input type="text" name="%s" id="%s" value="%s" class="%s">', $args['name'], $args['id'], $args['value'], $args['class']);
694
-
695
- echo sprintf('<div id="%s" style="position:absolute;top:0;left:190px;background:#fff;z-index:9999;"></div>', $color_picker_id);
696
-
697
- $this->generate_description( $args['desc'] );
698
-
699
- echo '<script type="text/javascript">
700
- jQuery(document).ready(function($){
701
- var colorPicker = $("#'. $color_picker_id .'");
702
- colorPicker.farbtastic("#'. $args['id'] .'");
703
- colorPicker.hide();
704
- $("#'. $args['id'] .'").live("focus", function(){
705
- colorPicker.show();
706
- });
707
- $("#'. $args['id'] .'").live("blur", function(){
708
- colorPicker.hide();
709
- if($(this).val() == "") $(this).val("#");
710
- });
711
- });
712
- </script>';
713
-
714
- echo '</div>';
715
-
716
- }
717
-
718
- /**
719
- * Generate: File field
720
- *
721
- * @param arr $args
722
- */
723
- public function generate_file_field( $args ) {
724
-
725
- $args['value'] = esc_attr( $args['value'] );
726
- $button_id = sprintf('%s_button', $args['id']);
727
-
728
- echo sprintf('<input type="text" name="%s" id="%s" value="%s" class="regular-text %s"> ', $args['name'], $args['id'], $args['value'], $args['class']);
729
-
730
- echo sprintf('<input type="button" class="button wpsf-browse" id="%s" value="Browse" />', $button_id);
731
-
732
- echo '<script type="text/javascript">
733
- jQuery(document).ready(function($){
734
- $("#'. $button_id .'").click(function() {
735
-
736
- tb_show("", "media-upload.php?post_id=0&amp;type=image&amp;TB_iframe=true");
737
-
738
- window.original_send_to_editor = window.send_to_editor;
739
-
740
- window.send_to_editor = function(html) {
741
- var imgurl = $("img",html).attr("src");
742
- $("#'. $args['id'] .'").val(imgurl);
743
- tb_remove();
744
- window.send_to_editor = window.original_send_to_editor;
745
- };
746
-
747
- return false;
748
-
749
- });
750
- });
751
- </script>';
752
-
753
- }
754
-
755
- /**
756
- * Generate: Editor field
757
- *
758
- * @param arr $args
759
- */
760
- public function generate_editor_field( $args ) {
761
-
762
- wp_editor( $args['value'], $args['id'], array( 'textarea_name' => $args['name'] ) );
763
-
764
- $this->generate_description( $args['desc'] );
765
-
766
- }
767
-
768
- /**
769
- * Generate: Custom field
770
- *
771
- * @param arr $args
772
- */
773
- public function generate_custom_field( $args ) {
774
-
775
- echo $args['default'];
776
-
777
- }
778
-
779
- /**
780
- * Generate: Multi Inputs field
781
- *
782
- * @param arr $args
783
- */
784
- public function generate_multiinputs_field( $args ) {
785
-
786
- $field_titles = array_keys( $args['default'] );
787
- $values = array_values( $args['value'] );
788
-
789
- echo '<div class="wpsf-multifields">';
790
-
791
- $i = 0; while($i < count($values)):
792
-
793
- $field_id = sprintf('%s_%s', $args['id'], $i);
794
- $value = esc_attr( stripslashes( $values[$i] ) );
795
-
796
- echo '<div class="wpsf-multifields__field">';
797
- echo '<input type="text" name="'. $args['name'] .'[]" id="'. $field_id .'" value="'. $value .'" class="regular-text '. $args['class'] .'" placeholder="'. $args['placeholder'] .'" />';
798
- echo '<br><span>'.$field_titles[$i].'</span>';
799
- echo '</div>';
800
-
801
- $i++; endwhile;
802
-
803
- echo '</div>';
804
-
805
- $this->generate_description( $args['desc'] );
806
-
807
- }
808
-
809
-
810
- /**
811
- * Generate: Field ID
812
- *
813
- * @param mixed $id
814
- */
815
- public function generate_field_name( $id ) {
816
-
817
- return sprintf('%s_settings[%s]', $this->option_group, $id);
818
-
819
- }
820
-
821
- /**
822
- * Generate: Description
823
- *
824
- * @param mixed $description
825
- */
826
- public function generate_description( $description ) {
827
-
828
- if( $description && $description !== "" ) echo '<p class="description">'. $description .'</p>';
829
-
830
- }
831
-
832
- /**
833
- * Output the settings form
834
- */
835
- public function settings() {
836
-
837
- do_action( 'wpsf_before_settings_'.$this->option_group );
838
- ?>
839
- <form action="options.php" method="post">
840
- <?php do_action( 'wpsf_before_settings_fields_'.$this->option_group ); ?>
841
- <?php settings_fields( $this->option_group ); ?>
842
-
843
- <?php do_action( 'wpsf_do_settings_sections_'.$this->option_group ); ?>
844
-
845
- <p class="submit"><input type="submit" class="button-primary" value="<?php _e( 'Save Changes' ); ?>" /></p>
846
- </form>
847
- <?php
848
- do_action( 'wpsf_after_settings_'.$this->option_group );
849
-
850
- }
851
-
852
- /**
853
- * Helper: Get Settings
854
- *
855
- * @return arr
856
- */
857
- public function get_settings() {
858
-
859
- $saved_settings = get_option($this->option_group.'_settings');
860
-
861
- $settings = array();
862
-
863
- foreach($this->settings as $section){
864
- foreach($section['fields'] as $field){
865
-
866
- if( !empty( $field['default'] ) && is_array( $field['default'] ) ) {
867
- $field['default'] = array_values( $field['default'] );
868
- }
869
-
870
- $setting_key = $this->has_tabs() ? sprintf('%s_%s_%s', $section['tab_id'], $section['section_id'], $field['id']) : sprintf('%s_%s', $section['section_id'], $field['id']);
871
-
872
- if( isset( $saved_settings[$setting_key] ) ) {
873
- $settings[ $setting_key ] = $saved_settings[$setting_key];
874
- } else {
875
- $settings[ $setting_key ] = (isset($field['default'])) ? $field['default'] : false;
876
- }
877
- }
878
- }
879
-
880
- return $settings;
881
-
882
- }
883
-
884
- /**
885
- * Tabless Settings sections
886
- */
887
-
888
- public function do_tabless_settings_sections() {
889
- ?>
890
- <div class="wpsf-section wpsf-tabless">
891
- <?php do_settings_sections( $this->option_group ); ?>
892
- </div>
893
- <?php
894
- }
895
-
896
- /**
897
- * Tabbed Settings sections
898
- */
899
-
900
- public function do_tabbed_settings_sections() {
901
-
902
- $i = 0;
903
- foreach ( $this->tabs as $tab_data ) {
904
- ?>
905
- <div id="tab-<?php echo $tab_data['id']; ?>" class="wpsf-section wpsf-tab wpsf-tab--<?php echo $tab_data['id']; ?> <?php if($i == 0) echo 'wpsf-tab--active'; ?>">
906
- <div class="postbox">
907
- <?php do_settings_sections( sprintf( '%s_%s', $this->option_group, $tab_data['id'] ) ); ?>
908
- </div>
909
- </div>
910
- <?php
911
- $i++;
912
- }
913
-
914
- }
915
-
916
- /**
917
- * Output the tab links
918
- */
919
- public function tab_links() {
920
-
921
- do_action( 'wpsf_before_tab_links_'.$this->option_group );
922
-
923
- screen_icon();
924
- ?>
925
- <h2 class="nav-tab-wrapper">
926
- <?php
927
- $i = 0;
928
- foreach ( $this->tabs as $tab_data ) {
929
- $active = $i == 0 ? 'nav-tab-active' : '';
930
- ?>
931
- <a class="nav-tab wpsf-tab-link <?php echo $active; ?>" href="#tab-<?php echo $tab_data['id']; ?>"><?php echo $tab_data['title']; ?></a>
932
- <?php
933
- $i++;
934
- }
935
- ?>
936
- </h2>
937
- <?php
938
- do_action( 'wpsf_after_tab_links_'.$this->option_group );
939
-
940
- }
941
-
942
- /**
943
- * Check if this settings instance has tabs
944
- */
945
- public function has_tabs() {
946
-
947
- if( !empty( $this->tabs ) )
948
- return true;
949
-
950
- return false;
951
-
952
- }
953
-
954
- }
955
- }
956
-
957
- if( !function_exists('wpsf_get_setting') ){
958
-
959
- /**
960
- * Get a setting from an option group
961
- *
962
- * @param string option group id
963
- * @param string section id
964
- * @param string field id
965
- * @return mixed setting or false if no setting exists
966
- */
967
- function wpsf_get_setting( $option_group, $section_id, $field_id ){
968
- $options = get_option( $option_group .'_settings' );
969
- if(isset($options[ $section_id .'_'. $field_id])){
970
- return $options[ $section_id .'_'. $field_id];
971
- }
972
- return false;
973
- }
974
-
975
- }
976
-
977
- if( !function_exists('wpsf_delete_settings') ){
978
-
979
- /**
980
- * Delete all the saved settings from a settings file/option group
981
- *
982
- * @param string option group id
983
- */
984
- function wpsf_delete_settings( $option_group ){
985
- delete_option( $option_group .'_settings' );
986
- }
987
-
988
- }
1
+ <?php
2
+ /**
3
+ * WordPress Settings Framework
4
+ *
5
+ * @author Gilbert Pellegrom, James Kemp
6
+ * @link https://github.com/gilbitron/WordPress-Settings-Framework
7
+ * @version 1.6.3
8
+ * @license MIT
9
+ */
10
+
11
+ if( !class_exists('WordPressSettingsFramework') ){
12
+ /**
13
+ * WordPressSettingsFramework class
14
+ */
15
+ class WordPressSettingsFramework {
16
+
17
+ /**
18
+ * @access private
19
+ * @var array
20
+ */
21
+ private $settings_wrapper;
22
+
23
+ /**
24
+ * @access private
25
+ * @var array
26
+ */
27
+ private $settings;
28
+
29
+ /**
30
+ * @access private
31
+ * @var array
32
+ */
33
+ private $tabs;
34
+
35
+ /**
36
+ * @access private
37
+ * @var string
38
+ */
39
+ private $option_group;
40
+
41
+ /**
42
+ * @access private
43
+ * @var array
44
+ */
45
+ private $settings_page = array();
46
+
47
+ /**
48
+ * @access private
49
+ * @var str
50
+ */
51
+ private $options_path;
52
+
53
+ /**
54
+ * @access private
55
+ * @var str
56
+ */
57
+ private $options_url;
58
+
59
+ /**
60
+ * @access protected
61
+ * @var array
62
+ */
63
+ protected $setting_defaults = array(
64
+ 'id' => 'default_field',
65
+ 'title' => 'Default Field',
66
+ 'desc' => '',
67
+ 'std' => '',
68
+ 'type' => 'text',
69
+ 'placeholder' => '',
70
+ 'choices' => array(),
71
+ 'class' => '',
72
+ 'subfields' => array()
73
+ );
74
+
75
+ /**
76
+ * Constructor
77
+ *
78
+ * @param string path to settings file
79
+ * @param string optional "option_group" override
80
+ */
81
+ public function __construct( $settings_file, $option_group = false ) {
82
+
83
+ if( !is_file($settings_file) )
84
+ return;
85
+
86
+ require_once( $settings_file );
87
+
88
+ $this->option_group = preg_replace("/[^a-z0-9]+/i", "", basename($settings_file, '.php'));
89
+
90
+ if( $option_group )
91
+ $this->option_group = $option_group;
92
+
93
+ $this->options_path = plugin_dir_path( __FILE__ );
94
+ $this->options_url = plugin_dir_url( __FILE__ );
95
+
96
+ $this->construct_settings();
97
+
98
+ if( is_admin() ) {
99
+
100
+ global $pagenow;
101
+
102
+ add_action( 'admin_init', array( $this, 'admin_init') );
103
+ add_action( 'wpsf_do_settings_sections_'.$this->option_group, array( $this, 'do_tabless_settings_sections'), 10 );
104
+
105
+ if( isset( $_GET['page'] ) && $_GET['page'] === $this->settings_page['slug'] ) {
106
+
107
+ if( $pagenow !== "options-general.php" ) add_action( 'admin_notices', array( $this, 'admin_notices') );
108
+ add_action( 'admin_enqueue_scripts', array( $this, 'admin_enqueue_scripts' ) );
109
+
110
+ }
111
+
112
+ if( $this->has_tabs() ) {
113
+
114
+ add_action( 'wpsf_before_settings_'.$this->option_group, array( $this, 'tab_links' ) );
115
+
116
+ remove_action( 'wpsf_do_settings_sections_'.$this->option_group, array( $this, 'do_tabless_settings_sections'), 10 );
117
+ add_action( 'wpsf_do_settings_sections_'.$this->option_group, array( $this, 'do_tabbed_settings_sections'), 10 );
118
+
119
+ }
120
+
121
+ }
122
+
123
+ }
124
+
125
+ /**
126
+ * Construct Settings
127
+ *
128
+ * @return array
129
+ */
130
+ public function construct_settings() {
131
+
132
+ $this->settings_wrapper = apply_filters( 'wpsf_register_settings_'.$this->option_group, array() );
133
+
134
+ if( !is_array($this->settings_wrapper) ){
135
+ return new WP_Error( 'broke', __( 'WPSF settings must be an array' ) );
136
+ }
137
+
138
+ // If "sections" is set, this settings group probably has tabs
139
+ if( isset( $this->settings_wrapper['sections'] ) ) {
140
+
141
+ $this->tabs = (isset( $this->settings_wrapper['tabs'] )) ? $this->settings_wrapper['tabs'] : array();
142
+ $this->settings = $this->settings_wrapper['sections'];
143
+
144
+ // If not, it's probably just an array of settings
145
+ } else {
146
+
147
+ $this->settings = $this->settings_wrapper;
148
+
149
+ }
150
+
151
+ $this->settings_page['slug'] = sprintf( '%s-settings', str_replace('_', '-', $this->option_group ) );
152
+
153
+ }
154
+
155
+ /**
156
+ * Get the option group for this instance
157
+ *
158
+ * @return string the "option_group"
159
+ */
160
+ public function get_option_group() {
161
+
162
+ return $this->option_group;
163
+
164
+ }
165
+
166
+ /**
167
+ * Registers the internal WordPress settings
168
+ */
169
+ public function admin_init() {
170
+
171
+ register_setting( $this->option_group, $this->option_group .'_settings', array( $this, 'settings_validate') );
172
+ $this->process_settings();
173
+
174
+ }
175
+
176
+ /**
177
+ * Add Settings Page
178
+ *
179
+ * @param array $args
180
+ */
181
+
182
+ public function add_settings_page( $args ) {
183
+
184
+ $defaults = array(
185
+ 'parent_slug' => false,
186
+ 'page_slug' => "",
187
+ 'page_title' => "",
188
+ 'menu_title' => "",
189
+ 'capability' => 'manage_options'
190
+ );
191
+
192
+ $args = wp_parse_args( $args, $defaults );
193
+
194
+ $this->settings_page['title'] = $args['page_title'];
195
+
196
+ if( $args['parent_slug'] ) {
197
+
198
+ add_submenu_page(
199
+ $args['parent_slug'],
200
+ $this->settings_page['title'],
201
+ $args['menu_title'],
202
+ $args['capability'],
203
+ $this->settings_page['slug'],
204
+ array( $this, 'settings_page_content' )
205
+ );
206
+
207
+ } else {
208
+
209
+ add_menu_page(
210
+ $this->settings_page['title'],
211
+ $args['menu_title'],
212
+ $args['capability'],
213
+ $this->settings_page['slug'],
214
+ array( $this, 'settings_page_content' )
215
+ );
216
+
217
+ }
218
+
219
+ }
220
+
221
+ /**
222
+ * Settings Page Content
223
+ */
224
+
225
+ public function settings_page_content() {
226
+ if ( !current_user_can( 'manage_options' ) ) {
227
+ wp_die( __( 'You do not have sufficient permissions to access this page.' ) );
228
+ }
229
+ ?>
230
+ <div class="wrap">
231
+ <div id="icon-options-general" class="icon32"></div>
232
+ <h2><?php echo $this->settings_page['title']; ?></h2>
233
+ <?php
234
+ // Output your settings form
235
+ $this->settings();
236
+ ?>
237
+ </div>
238
+ <?php
239
+
240
+ }
241
+
242
+ /**
243
+ * Displays any errors from the WordPress settings API
244
+ */
245
+ public function admin_notices() {
246
+
247
+ settings_errors();
248
+
249
+ }
250
+
251
+ /**
252
+ * Enqueue scripts and styles
253
+ */
254
+ public function admin_enqueue_scripts() {
255
+
256
+ // scripts
257
+
258
+ wp_register_script('jquery-ui-timepicker', $this->options_url.'assets/vendor/jquery-timepicker/jquery.ui.timepicker.js', array('jquery', 'jquery-ui-core'), false, true);
259
+ wp_register_script('wpsf', $this->options_url.'assets/js/main.js', array('jquery'), false, true);
260
+
261
+ wp_enqueue_script('jquery');
262
+ wp_enqueue_script('farbtastic');
263
+ wp_enqueue_script('media-upload');
264
+ wp_enqueue_script('thickbox');
265
+ wp_enqueue_script('jquery-ui-core');
266
+ wp_enqueue_script('jquery-ui-datepicker');
267
+ wp_enqueue_script('jquery-ui-timepicker');
268
+ wp_enqueue_script('wpsf');
269
+
270
+ // styles
271
+
272
+ wp_register_style('jquery-ui-timepicker', $this->options_url.'assets/vendor/jquery-timepicker/jquery.ui.timepicker.css');
273
+ wp_register_style('wpsf', $this->options_url.'assets/css/main.css');
274
+ wp_register_style('jquery-ui-css', '//ajax.googleapis.com/ajax/libs/jqueryui/1.8.21/themes/ui-darkness/jquery-ui.css');
275
+
276
+ wp_enqueue_style('farbtastic');
277
+ wp_enqueue_style('thickbox');
278
+ wp_enqueue_style('jquery-ui-timepicker');
279
+ wp_enqueue_style('jquery-ui-css');
280
+ wp_enqueue_style('wpsf');
281
+
282
+ }
283
+
284
+ /**
285
+ * Adds a filter for settings validation
286
+ *
287
+ * @param array the un-validated settings
288
+ * @return array the validated settings
289
+ */
290
+ public function settings_validate( $input ) {
291
+
292
+ return apply_filters( $this->option_group .'_settings_validate', $input );
293
+
294
+ }
295
+
296
+ /**
297
+ * Displays the "section_description" if specified in $this->settings
298
+ *
299
+ * @param array callback args from add_settings_section()
300
+ */
301
+ public function section_intro( $args ) {
302
+
303
+ if(!empty($this->settings)){
304
+
305
+ foreach($this->settings as $section){
306
+
307
+ if($section['section_id'] == $args['id']){
308
+
309
+ if(isset($section['section_description']) && $section['section_description']) echo '<p class="wpsf-section-description">'. $section['section_description'] .'</p>';
310
+ break;
311
+
312
+ }
313
+
314
+ }
315
+
316
+ }
317
+
318
+ }
319
+
320
+ /**
321
+ * Processes $this->settings and adds the sections and fields via the WordPress settings API
322
+ */
323
+ private function process_settings() {
324
+
325
+ if( !empty($this->settings) ){
326
+
327
+ usort($this->settings, array( $this, 'sort_array'));
328
+
329
+ foreach( $this->settings as $section ){
330
+
331
+ if( isset($section['section_id']) && $section['section_id'] && isset($section['section_title']) ){
332
+
333
+ $page_name = ( $this->has_tabs() ) ? sprintf( '%s_%s', $this->option_group, $section['tab_id'] ) : $this->option_group;
334
+
335
+ add_settings_section( $section['section_id'], $section['section_title'], array( $this, 'section_intro'), $page_name );
336
+
337
+ if( isset($section['fields']) && is_array($section['fields']) && !empty($section['fields']) ){
338
+
339
+ foreach( $section['fields'] as $field ){
340
+
341
+ if( isset($field['id']) && $field['id'] && isset($field['title']) ){
342
+
343
+ $title = !empty( $field['subtitle'] ) ? sprintf('%s <span class="wpsf-subtitle">%s</span>', $field['title'], $field['subtitle']) : $field['title'];
344
+
345
+ add_settings_field( $field['id'], $title, array( $this, 'generate_setting'), $page_name, $section['section_id'], array('section' => $section, 'field' => $field) );
346
+
347
+ }
348
+ }
349
+
350
+ }
351
+
352
+ }
353
+
354
+ }
355
+
356
+ }
357
+
358
+ }
359
+
360
+ /**
361
+ * Usort callback. Sorts $this->settings by "section_order"
362
+ *
363
+ * @param mixed section order a
364
+ * @param mixed section order b
365
+ * @return int order
366
+ */
367
+ public function sort_array( $a, $b ) {
368
+
369
+ if( !isset($a['section_order']) )
370
+ return;
371
+
372
+ return $a['section_order'] > $b['section_order'];
373
+
374
+ }
375
+
376
+ /**
377
+ * Generates the HTML output of the settings fields
378
+ *
379
+ * @param array callback args from add_settings_field()
380
+ */
381
+ public function generate_setting( $args ) {
382
+
383
+ $section = $args['section'];
384
+ $this->setting_defaults = apply_filters( 'wpsf_defaults_'.$this->option_group, $this->setting_defaults );
385
+
386
+ $args = wp_parse_args( $args['field'], $this->setting_defaults );
387
+
388
+ $options = get_option( $this->option_group .'_settings' );
389
+
390
+ $args['id'] = $this->has_tabs() ? sprintf( '%s_%s_%s', $section['tab_id'], $section['section_id'], $args['id'] ) : sprintf( '%s_%s', $section['section_id'], $args['id'] );
391
+ $args['value'] = isset( $options[$args['id']] ) ? $options[$args['id']] : ( isset( $args['default'] ) ? $args['default'] : '' );
392
+ $args['name'] = $this->generate_field_name( $args['id'] );
393
+
394
+ do_action( 'wpsf_before_field_' . $this->option_group );
395
+ do_action( 'wpsf_before_field_' . $this->option_group . '_' . $args['id'] );
396
+
397
+ $this->do_field_method( $args );
398
+
399
+ do_action( 'wpsf_after_field_' . $this->option_group );
400
+ do_action( 'wpsf_after_field_' . $this->option_group . '_' . $args['id'] );
401
+
402
+ }
403
+
404
+ /**
405
+ * Do field method, if it exists
406
+ *
407
+ * @param str $type
408
+ */
409
+ public function do_field_method( $args ) {
410
+
411
+ $generate_field_method = sprintf('generate_%s_field', $args['type']);
412
+
413
+ if( method_exists($this, $generate_field_method) )
414
+ $this->$generate_field_method( $args );
415
+
416
+ }
417
+
418
+ /**
419
+ * Generate: Text field
420
+ *
421
+ * @param arr $args
422
+ */
423
+ public function generate_text_field( $args ) {
424
+
425
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
426
+
427
+ echo '<input type="text" name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" placeholder="'. $args['placeholder'] .'" class="regular-text '. $args['class'] .'" />';
428
+
429
+ $this->generate_description( $args['desc'] );
430
+
431
+ }
432
+
433
+ /**
434
+ * Generate: Number field
435
+ *
436
+ * @param arr $args
437
+ */
438
+ public function generate_number_field( $args ) {
439
+
440
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
441
+
442
+ echo '<input type="number" name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" placeholder="'. $args['placeholder'] .'" class="regular-text '. $args['class'] .'" />';
443
+
444
+ $this->generate_description( $args['desc'] );
445
+
446
+ }
447
+
448
+ /**
449
+ * Generate: Time field
450
+ *
451
+ * @param arr $args
452
+ */
453
+ public function generate_time_field( $args ) {
454
+
455
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
456
+
457
+ echo '<input name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" class="timepicker regular-text '. $args['class'] .'" data-timepicker="'.htmlentities( json_encode( $args['timepicker'] ) ).'" />';
458
+
459
+ $this->generate_description( $args['desc'] );
460
+
461
+ }
462
+
463
+ /**
464
+ * Generate: Date field
465
+ *
466
+ * @param arr $args
467
+ */
468
+ public function generate_date_field( $args ) {
469
+
470
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
471
+
472
+ echo '<input name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" class="datepicker regular-text '. $args['class'] .'" data-datepicker="'.htmlentities( json_encode( $args['datepicker'] ) ).'" />';
473
+
474
+ $this->generate_description( $args['desc'] );
475
+
476
+ }
477
+
478
+ /**
479
+ * Generate: Group field
480
+ *
481
+ * Generates a table of subfields, and a javascript template for create new repeatable rows
482
+ *
483
+ * @param arr $args
484
+ */
485
+ public function generate_group_field( $args ) {
486
+
487
+ $row_count = count( $args['value'] );
488
+
489
+ echo '<table class="widefat wpsf-group" cellspacing="0">';
490
+
491
+ echo "<tbody>";
492
+
493
+ for ($row = 0; $row < $row_count; $row++) {
494
+
495
+ echo $this->generate_group_row_template( $args, false, $row );
496
+
497
+ }
498
+
499
+ echo "</tbody>";
500
+
501
+ echo "</table>";
502
+
503
+ printf('<script type="text/html" id="%s_template">%s</script>', $args['id'], $this->generate_group_row_template( $args, true ));
504
+
505
+ $this->generate_description( $args['desc'] );
506
+
507
+ }
508
+
509
+ /**
510
+ * Generate group row template
511
+ *
512
+ * @param arr $args Field arguments
513
+ * @param bool $blank Blank values
514
+ * @param int $row Iterator
515
+ * @return str|bool
516
+ */
517
+ public function generate_group_row_template( $args, $blank = false, $row = 0 ) {
518
+
519
+ $row_template = false;
520
+
521
+ if( $args['subfields'] ) {
522
+
523
+ $row_class = $row%2 == 0 ? "alternate" : "";
524
+
525
+ $row_template .= sprintf('<tr class="wpsf-group__row %s">', $row_class);
526
+
527
+ $row_template .= sprintf('<td class="wpsf-group__row-index"><span>%d</span></td>', $row);
528
+
529
+ $row_template .= '<td class="wpsf-group__row-fields">';
530
+
531
+ foreach( $args['subfields'] as $subfield ) {
532
+
533
+ $subfield = wp_parse_args( $subfield, $this->setting_defaults );
534
+
535
+ $subfield['value'] = ( $blank ) ? "" : isset( $args['value'][$row][$subfield['id']] ) ? $args['value'][$row][$subfield['id']] : "";
536
+ $subfield['name'] = sprintf('%s[%d][%s]', $args['name'], $row, $subfield['id']);
537
+ $subfield['id'] = sprintf('%s_%d_%s', $args['id'], $row, $subfield['id']);
538
+
539
+ $row_template .= '<div class="wpsf-group__field-wrapper">';
540
+
541
+ $row_template .= sprintf('<label for="%s" class="wpsf-group__field-label">%s</label>', $subfield['id'], $subfield['title']);
542
+
543
+ ob_start();
544
+ $this->do_field_method( $subfield );
545
+ $row_template .= ob_get_clean();
546
+
547
+ $row_template .= '</div>';
548
+
549
+ }
550
+
551
+ $row_template .= "</td>";
552
+
553
+ $row_template .= '<td class="wpsf-group__row-actions">';
554
+
555
+ $row_template .= sprintf('<a href="javascript: void(0);" class="wpsf-group__row-add" data-template="%s_template"><span class="dashicons dashicons-plus-alt"></span></a>', $args['id']);
556
+ $row_template .= '<a href="javascript: void(0);" class="wpsf-group__row-remove"><span class="dashicons dashicons-trash"></span></a>';
557
+
558
+ $row_template .= "</td>";
559
+
560
+ $row_template .= '</tr>';
561
+
562
+ }
563
+
564
+ return $row_template;
565
+
566
+ }
567
+
568
+ /**
569
+ * Generate: Select field
570
+ *
571
+ * @param arr $args
572
+ */
573
+ public function generate_select_field( $args ) {
574
+
575
+ $args['value'] = esc_html( esc_attr( $args['value'] ) );
576
+
577
+ echo '<select name="'. $args['name'] .'" id="'. $args['id'] .'" class="'. $args['class'] .'">';
578
+
579
+ foreach($args['choices'] as $value => $text ){
580
+
581
+ $selected = $value == $args['value'] ? 'selected="selected"' : '';
582
+
583
+ echo sprintf('<option value="%s" %s>%s</option>', $value, $selected, $text);
584
+
585
+ }
586
+
587
+ echo '</select>';
588
+
589
+ $this->generate_description( $args['desc'] );
590
+
591
+ }
592
+
593
+ /**
594
+ * Generate: Password field
595
+ *
596
+ * @param arr $args
597
+ */
598
+ public function generate_password_field( $args ) {
599
+
600
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
601
+
602
+ echo '<input type="password" name="'. $args['name'] .'" id="'. $args['id'] .'" value="'. $args['value'] .'" placeholder="'. $args['placeholder'] .'" class="regular-text '. $args['class'] .'" />';
603
+
604
+ $this->generate_description( $args['desc'] );
605
+
606
+ }
607
+
608
+ /**
609
+ * Generate: Textarea field
610
+ *
611
+ * @param arr $args
612
+ */
613
+ public function generate_textarea_field( $args ) {
614
+
615
+ $args['value'] = esc_html( esc_attr( $args['value'] ) );
616
+
617
+ echo '<textarea name="'. $args['name'] .'" id="'. $args['id'] .'" placeholder="'. $args['placeholder'] .'" rows="5" cols="60" class="'. $args['class'] .'">'. $args['value'] .'</textarea>';
618
+
619
+ $this->generate_description( $args['desc'] );
620
+
621
+ }
622
+
623
+ /**
624
+ * Generate: Radio field
625
+ *
626
+ * @param arr $args
627
+ */
628
+ public function generate_radio_field( $args ) {
629
+
630
+ $args['value'] = esc_html( esc_attr( $args['value'] ) );
631
+
632
+ foreach( $args['choices'] as $value => $text ){
633
+
634
+ $field_id = sprintf('%s_%s', $args['id'], $value);
635
+ $checked = $value == $args['value'] ? 'checked="checked"' : '';
636
+
637
+ echo sprintf('<label><input type="radio" name="%s" id="%s" value="%s" class="%s" %s> %s</label><br />', $args['name'], $args['id'], $field_id, $value, $args['class'], $checked, $text);
638
+
639
+ }
640
+
641
+ $this->generate_description( $args['desc'] );
642
+
643
+ }
644
+
645
+ /**
646
+ * Generate: Checkbox field
647
+ *
648
+ * @param arr $args
649
+ */
650
+ public function generate_checkbox_field( $args ) {
651
+
652
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
653
+ $checked = $args['value'] ? 'checked="checked"' : '';
654
+
655
+ echo '<input type="hidden" name="'. $args['name'] .'" value="0" />';
656
+ echo '<label><input type="checkbox" name="'. $args['name'] .'" id="'. $args['id'] .'" value="1" class="'. $args['class'] .'" '.$checked.'> '. $args['desc'] .'</label>';
657
+
658
+ }
659
+
660
+ /**
661
+ * Generate: Checkboxes field
662
+ *
663
+ * @param arr $args
664
+ */
665
+ public function generate_checkboxes_field( $args ) {
666
+
667
+ echo '<input type="hidden" name="'. $args['name'] .'" value="0" />';
668
+
669
+ foreach($args['choices'] as $value => $text){
670
+
671
+ $checked = is_array( $args['value'] ) && in_array($value, $args['value']) ? 'checked="checked"' : '';
672
+ $field_id = sprintf('%s_%s', $args['id'], $value);
673
+
674
+ echo sprintf('<label><input type="checkbox" name="%s[]" id="%s" value="%s" class="%s" %s> %s</label><br />', $args['name'], $field_id, $value, $args['class'], $checked, $text);
675
+
676
+ }
677
+
678
+ $this->generate_description( $args['desc'] );
679
+ }
680
+
681
+ /**
682
+ * Generate: Color field
683
+ *
684
+ * @param arr $args
685
+ */
686
+ public function generate_color_field( $args ) {
687
+
688
+ $color_picker_id = sprintf('%s_cp', $args['id']);
689
+ $args['value'] = esc_attr( stripslashes( $args['value'] ) );
690
+
691
+ echo '<div style="position:relative;">';
692
+
693
+ echo sprintf('<input type="text" name="%s" id="%s" value="%s" class="%s">', $args['name'], $args['id'], $args['value'], $args['class']);
694
+
695
+ echo sprintf('<div id="%s" style="position:absolute;top:0;left:190px;background:#fff;z-index:9999;"></div>', $color_picker_id);
696
+
697
+ $this->generate_description( $args['desc'] );
698
+
699
+ echo '<script type="text/javascript">
700
+ jQuery(document).ready(function($){
701
+ var colorPicker = $("#'. $color_picker_id .'");
702
+ colorPicker.farbtastic("#'. $args['id'] .'");
703
+ colorPicker.hide();
704
+ $("#'. $args['id'] .'").live("focus", function(){
705
+ colorPicker.show();
706
+ });
707
+ $("#'. $args['id'] .'").live("blur", function(){
708
+ colorPicker.hide();
709
+ if($(this).val() == "") $(this).val("#");
710
+ });
711
+ });
712
+ </script>';
713
+
714
+ echo '</div>';
715
+
716
+ }
717
+
718
+ /**
719
+ * Generate: File field
720
+ *
721
+ * @param arr $args
722
+ */
723
+ public function generate_file_field( $args ) {
724
+
725
+ $args['value'] = esc_attr( $args['value'] );
726
+ $button_id = sprintf('%s_button', $args['id']);
727
+
728
+ echo sprintf('<input type="text" name="%s" id="%s" value="%s" class="regular-text %s"> ', $args['name'], $args['id'], $args['value'], $args['class']);
729
+
730
+ echo sprintf('<input type="button" class="button wpsf-browse" id="%s" value="Browse" />', $button_id);
731
+
732
+ echo '<script type="text/javascript">
733
+ jQuery(document).ready(function($){
734
+ $("#'. $button_id .'").click(function() {
735
+
736
+ tb_show("", "media-upload.php?post_id=0&amp;type=image&amp;TB_iframe=true");
737
+
738
+ window.original_send_to_editor = window.send_to_editor;
739
+
740
+ window.send_to_editor = function(html) {
741
+ var imgurl = $("img",html).attr("src");
742
+ $("#'. $args['id'] .'").val(imgurl);
743
+ tb_remove();
744
+ window.send_to_editor = window.original_send_to_editor;
745
+ };
746
+
747
+ return false;
748
+
749
+ });
750
+ });
751
+ </script>';
752
+
753
+ }
754
+
755
+ /**
756
+ * Generate: Editor field
757
+ *
758
+ * @param arr $args
759
+ */
760
+ public function generate_editor_field( $args ) {
761
+
762
+ wp_editor( $args['value'], $args['id'], array( 'textarea_name' => $args['name'] ) );
763
+
764
+ $this->generate_description( $args['desc'] );
765
+
766
+ }
767
+
768
+ /**
769
+ * Generate: Custom field
770
+ *
771
+ * @param arr $args
772
+ */
773
+ public function generate_custom_field( $args ) {
774
+
775
+ echo $args['default'];
776
+
777
+ }
778
+
779
+ /**
780
+ * Generate: Multi Inputs field
781
+ *
782
+ * @param arr $args
783
+ */
784
+ public function generate_multiinputs_field( $args ) {
785
+
786
+ $field_titles = array_keys( $args['default'] );
787
+ $values = array_values( $args['value'] );
788
+
789
+ echo '<div class="wpsf-multifields">';
790
+
791
+ $i = 0; while($i < count($values)):
792
+
793
+ $field_id = sprintf('%s_%s', $args['id'], $i);
794
+ $value = esc_attr( stripslashes( $values[$i] ) );
795
+
796
+ echo '<div class="wpsf-multifields__field">';
797
+ echo '<input type="text" name="'. $args['name'] .'[]" id="'. $field_id .'" value="'. $value .'" class="regular-text '. $args['class'] .'" placeholder="'. $args['placeholder'] .'" />';
798
+ echo '<br><span>'.$field_titles[$i].'</span>';
799
+ echo '</div>';
800
+
801
+ $i++; endwhile;
802
+
803
+ echo '</div>';
804
+
805
+ $this->generate_description( $args['desc'] );
806
+
807
+ }
808
+
809
+
810
+ /**
811
+ * Generate: Field ID
812
+ *
813
+ * @param mixed $id
814
+ */
815
+ public function generate_field_name( $id ) {
816
+
817
+ return sprintf('%s_settings[%s]', $this->option_group, $id);
818
+
819
+ }
820
+
821
+ /**
822
+ * Generate: Description
823
+ *
824
+ * @param mixed $description
825
+ */
826
+ public function generate_description( $description ) {
827
+
828
+ if( $description && $description !== "" ) echo '<p class="description">'. $description .'</p>';
829
+
830
+ }
831
+
832
+ /**
833
+ * Output the settings form
834
+ */
835
+ public function settings() {
836
+
837
+ do_action( 'wpsf_before_settings_'.$this->option_group );
838
+ ?>
839
+ <form action="options.php" method="post">
840
+ <?php do_action( 'wpsf_before_settings_fields_'.$this->option_group ); ?>
841
+ <?php settings_fields( $this->option_group ); ?>
842
+
843
+ <?php do_action( 'wpsf_do_settings_sections_'.$this->option_group ); ?>
844
+
845
+ <p class="submit"><input type="submit" class="button-primary" value="<?php _e( 'Save Changes' ); ?>" /></p>
846
+ </form>
847
+ <?php
848
+ do_action( 'wpsf_after_settings_'.$this->option_group );
849
+
850
+ }
851
+
852
+ /**
853
+ * Helper: Get Settings
854
+ *
855
+ * @return arr
856
+ */
857
+ public function get_settings() {
858
+
859
+ $saved_settings = get_option($this->option_group.'_settings');
860
+
861
+ $settings = array();
862
+
863
+ foreach($this->settings as $section){
864
+ foreach($section['fields'] as $field){
865
+
866
+ if( !empty( $field['default'] ) && is_array( $field['default'] ) ) {
867
+ $field['default'] = array_values( $field['default'] );
868
+ }
869
+
870
+ $setting_key = $this->has_tabs() ? sprintf('%s_%s_%s', $section['tab_id'], $section['section_id'], $field['id']) : sprintf('%s_%s', $section['section_id'], $field['id']);
871
+
872
+ if( isset( $saved_settings[$setting_key] ) ) {
873
+ $settings[ $setting_key ] = $saved_settings[$setting_key];
874
+ } else {
875
+ $settings[ $setting_key ] = (isset($field['default'])) ? $field['default'] : false;
876
+ }
877
+ }
878
+ }
879
+
880
+ return $settings;
881
+
882
+ }
883
+
884
+ /**
885
+ * Tabless Settings sections
886
+ */
887
+
888
+ public function do_tabless_settings_sections() {
889
+ ?>
890
+ <div class="wpsf-section wpsf-tabless">
891
+ <?php do_settings_sections( $this->option_group ); ?>
892
+ </div>
893
+ <?php
894
+ }
895
+
896
+ /**
897
+ * Tabbed Settings sections
898
+ */
899
+
900
+ public function do_tabbed_settings_sections() {
901
+
902
+ $i = 0;
903
+ foreach ( $this->tabs as $tab_data ) {
904
+ ?>
905
+ <div id="tab-<?php echo $tab_data['id']; ?>" class="wpsf-section wpsf-tab wpsf-tab--<?php echo $tab_data['id']; ?> <?php if($i == 0) echo 'wpsf-tab--active'; ?>">
906
+ <div class="postbox">
907
+ <?php do_settings_sections( sprintf( '%s_%s', $this->option_group, $tab_data['id'] ) ); ?>
908
+ </div>
909
+ </div>
910
+ <?php
911
+ $i++;
912
+ }
913
+
914
+ }
915
+
916
+ /**
917
+ * Output the tab links
918
+ */
919
+ public function tab_links() {
920
+
921
+ do_action( 'wpsf_before_tab_links_'.$this->option_group );
922
+
923
+ screen_icon();
924
+ ?>
925
+ <h2 class="nav-tab-wrapper">
926
+ <?php
927
+ $i = 0;
928
+ foreach ( $this->tabs as $tab_data ) {
929
+ $active = $i == 0 ? 'nav-tab-active' : '';
930
+ ?>
931
+ <a class="nav-tab wpsf-tab-link <?php echo $active; ?>" href="#tab-<?php echo $tab_data['id']; ?>"><?php echo $tab_data['title']; ?></a>
932
+ <?php
933
+ $i++;
934
+ }
935
+ ?>
936
+ </h2>
937
+ <?php
938
+ do_action( 'wpsf_after_tab_links_'.$this->option_group );
939
+
940
+ }
941
+
942
+ /**
943
+ * Check if this settings instance has tabs
944
+ */
945
+ public function has_tabs() {
946
+
947
+ if( !empty( $this->tabs ) )
948
+ return true;
949
+
950
+ return false;
951
+
952
+ }
953
+
954
+ }
955
+ }
956
+
957
+ if( !function_exists('wpsf_get_setting') ){
958
+
959
+ /**
960
+ * Get a setting from an option group
961
+ *
962
+ * @param string option group id
963
+ * @param string section id
964
+ * @param string field id
965
+ * @return mixed setting or false if no setting exists
966
+ */
967
+ function wpsf_get_setting( $option_group, $section_id, $field_id ){
968
+ $options = get_option( $option_group .'_settings' );
969
+ if(isset($options[ $section_id .'_'. $field_id])){
970
+ return $options[ $section_id .'_'. $field_id];
971
+ }
972
+ return false;
973
+ }
974
+
975
+ }
976
+
977
+ if( !function_exists('wpsf_delete_settings') ){
978
+
979
+ /**
980
+ * Delete all the saved settings from a settings file/option group
981
+ *
982
+ * @param string option group id
983
+ */
984
+ function wpsf_delete_settings( $option_group ){
985
+ delete_option( $option_group .'_settings' );
986
+ }
987
+
988
+ }