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Developer | pathawks |
Plugin | Embed PDF |
Version | 1.0.5 |
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Code changes from version 1.04 to 1.0.5
- .gitattributes +4 -0
- LICENSE +339 -0
- README.md +8 -0
- embed.php +20 -22
- readme.txt +6 -4
.gitattributes
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+
.gitattributes export-ignore
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.gitignore export-ignore
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README.md export-ignore
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+
LICENSE export-ignore
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LICENSE
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@@ -0,0 +1,339 @@
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|
1 |
+
GNU GENERAL PUBLIC LICENSE
|
2 |
+
Version 2, June 1991
|
3 |
+
|
4 |
+
Copyright (C) 1989, 1991 Free Software Foundation, Inc., <http://fsf.org/>
|
5 |
+
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
6 |
+
Everyone is permitted to copy and distribute verbatim copies
|
7 |
+
of this license document, but changing it is not allowed.
|
8 |
+
|
9 |
+
Preamble
|
10 |
+
|
11 |
+
The licenses for most software are designed to take away your
|
12 |
+
freedom to share and change it. By contrast, the GNU General Public
|
13 |
+
License is intended to guarantee your freedom to share and change free
|
14 |
+
software--to make sure the software is free for all its users. This
|
15 |
+
General Public License applies to most of the Free Software
|
16 |
+
Foundation's software and to any other program whose authors commit to
|
17 |
+
using it. (Some other Free Software Foundation software is covered by
|
18 |
+
the GNU Lesser General Public License instead.) You can apply it to
|
19 |
+
your programs, too.
|
20 |
+
|
21 |
+
When we speak of free software, we are referring to freedom, not
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22 |
+
price. Our General Public Licenses are designed to make sure that you
|
23 |
+
have the freedom to distribute copies of free software (and charge for
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24 |
+
this service if you wish), that you receive source code or can get it
|
25 |
+
if you want it, that you can change the software or use pieces of it
|
26 |
+
in new free programs; and that you know you can do these things.
|
27 |
+
|
28 |
+
To protect your rights, we need to make restrictions that forbid
|
29 |
+
anyone to deny you these rights or to ask you to surrender the rights.
|
30 |
+
These restrictions translate to certain responsibilities for you if you
|
31 |
+
distribute copies of the software, or if you modify it.
|
32 |
+
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33 |
+
For example, if you distribute copies of such a program, whether
|
34 |
+
gratis or for a fee, you must give the recipients all the rights that
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you have. You must make sure that they, too, receive or can get the
|
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source code. And you must show them these terms so they know their
|
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rights.
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We protect your rights with two steps: (1) copyright the software, and
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(2) offer you this license which gives you legal permission to copy,
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distribute and/or modify the software.
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Also, for each author's protection and ours, we want to make certain
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that everyone understands that there is no warranty for this free
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software. If the software is modified by someone else and passed on, we
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want its recipients to know that what they have is not the original, so
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that any problems introduced by others will not reflect on the original
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authors' reputations.
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Finally, any free program is threatened constantly by software
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patents. We wish to avoid the danger that redistributors of a free
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program will individually obtain patent licenses, in effect making the
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program proprietary. To prevent this, we have made it clear that any
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patent must be licensed for everyone's free use or not licensed at all.
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The precise terms and conditions for copying, distribution and
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modification follow.
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GNU GENERAL PUBLIC LICENSE
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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0. This License applies to any program or other work which contains
|
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a notice placed by the copyright holder saying it may be distributed
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under the terms of this General Public License. The "Program", below,
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refers to any such program or work, and a "work based on the Program"
|
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means either the Program or any derivative work under copyright law:
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that is to say, a work containing the Program or a portion of it,
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either verbatim or with modifications and/or translated into another
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language. (Hereinafter, translation is included without limitation in
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the term "modification".) Each licensee is addressed as "you".
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Activities other than copying, distribution and modification are not
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covered by this License; they are outside its scope. The act of
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running the Program is not restricted, and the output from the Program
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is covered only if its contents constitute a work based on the
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Program (independent of having been made by running the Program).
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Whether that is true depends on what the Program does.
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1. You may copy and distribute verbatim copies of the Program's
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source code as you receive it, in any medium, provided that you
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conspicuously and appropriately publish on each copy an appropriate
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copyright notice and disclaimer of warranty; keep intact all the
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notices that refer to this License and to the absence of any warranty;
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and give any other recipients of the Program a copy of this License
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along with the Program.
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You may charge a fee for the physical act of transferring a copy, and
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you may at your option offer warranty protection in exchange for a fee.
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above, provided that you also meet all of these conditions:
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a) You must cause the modified files to carry prominent notices
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b) You must cause any work that you distribute or publish, that in
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whole or in part contains or is derived from the Program or any
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part thereof, to be licensed as a whole at no charge to all third
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parties under the terms of this License.
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License. (Exception: if the Program itself is interactive but
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does not normally print such an announcement, your work based on
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the Program is not required to print an announcement.)
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These requirements apply to the modified work as a whole. If
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identifiable sections of that work are not derived from the Program,
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and can be reasonably considered independent and separate works in
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themselves, then this License, and its terms, do not apply to those
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sections when you distribute them as separate works. But when you
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distribute the same sections as part of a whole which is a work based
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on the Program, the distribution of the whole must be on the terms of
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this License, whose permissions for other licensees extend to the
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entire whole, and thus to each and every part regardless of who wrote it.
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Thus, it is not the intent of this section to claim rights or contest
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your rights to work written entirely by you; rather, the intent is to
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exercise the right to control the distribution of derivative or
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collective works based on the Program.
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In addition, mere aggregation of another work not based on the Program
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with the Program (or with a work based on the Program) on a volume of
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a storage or distribution medium does not bring the other work under
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the scope of this License.
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3. You may copy and distribute the Program (or a work based on it,
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under Section 2) in object code or executable form under the terms of
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Sections 1 and 2 above provided that you also do one of the following:
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|
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a) Accompany it with the complete corresponding machine-readable
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source code, which must be distributed under the terms of Sections
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1 and 2 above on a medium customarily used for software interchange; or,
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b) Accompany it with a written offer, valid for at least three
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years, to give any third party, for a charge no more than your
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cost of physically performing source distribution, a complete
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machine-readable copy of the corresponding source code, to be
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distributed under the terms of Sections 1 and 2 above on a medium
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customarily used for software interchange; or,
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c) Accompany it with the information you received as to the offer
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to distribute corresponding source code. (This alternative is
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allowed only for noncommercial distribution and only if you
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received the program in object code or executable form with such
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an offer, in accord with Subsection b above.)
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The source code for a work means the preferred form of the work for
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making modifications to it. For an executable work, complete source
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associated interface definition files, plus the scripts used to
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control compilation and installation of the executable. However, as a
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special exception, the source code distributed need not include
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anything that is normally distributed (in either source or binary
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form) with the major components (compiler, kernel, and so on) of the
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operating system on which the executable runs, unless that component
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itself accompanies the executable.
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If distribution of executable or object code is made by offering
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access to copy from a designated place, then offering equivalent
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access to copy the source code from the same place counts as
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distribution of the source code, even though third parties are not
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compelled to copy the source along with the object code.
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4. You may not copy, modify, sublicense, or distribute the Program
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except as expressly provided under this License. Any attempt
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otherwise to copy, modify, sublicense or distribute the Program is
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void, and will automatically terminate your rights under this License.
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However, parties who have received copies, or rights, from you under
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this License will not have their licenses terminated so long as such
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parties remain in full compliance.
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5. You are not required to accept this License, since you have not
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signed it. However, nothing else grants you permission to modify or
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distribute the Program or its derivative works. These actions are
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prohibited by law if you do not accept this License. Therefore, by
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modifying or distributing the Program (or any work based on the
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Program), you indicate your acceptance of this License to do so, and
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all its terms and conditions for copying, distributing or modifying
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the Program or works based on it.
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6. Each time you redistribute the Program (or any work based on the
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Program), the recipient automatically receives a license from the
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original licensor to copy, distribute or modify the Program subject to
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these terms and conditions. You may not impose any further
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restrictions on the recipients' exercise of the rights granted herein.
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You are not responsible for enforcing compliance by third parties to
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this License.
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7. If, as a consequence of a court judgment or allegation of patent
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infringement or for any other reason (not limited to patent issues),
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conditions are imposed on you (whether by court order, agreement or
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otherwise) that contradict the conditions of this License, they do not
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excuse you from the conditions of this License. If you cannot
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distribute so as to satisfy simultaneously your obligations under this
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License and any other pertinent obligations, then as a consequence you
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may not distribute the Program at all. For example, if a patent
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license would not permit royalty-free redistribution of the Program by
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all those who receive copies directly or indirectly through you, then
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the only way you could satisfy both it and this License would be to
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refrain entirely from distribution of the Program.
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If any portion of this section is held invalid or unenforceable under
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any particular circumstance, the balance of the section is intended to
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apply and the section as a whole is intended to apply in other
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circumstances.
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It is not the purpose of this section to induce you to infringe any
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patents or other property right claims or to contest validity of any
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such claims; this section has the sole purpose of protecting the
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integrity of the free software distribution system, which is
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implemented by public license practices. Many people have made
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generous contributions to the wide range of software distributed
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to distribute software through any other system and a licensee cannot
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impose that choice.
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This section is intended to make thoroughly clear what is believed to
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be a consequence of the rest of this License.
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8. If the distribution and/or use of the Program is restricted in
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certain countries either by patents or by copyrighted interfaces, the
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original copyright holder who places the Program under this License
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may add an explicit geographical distribution limitation excluding
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those countries, so that distribution is permitted only in or among
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countries not thus excluded. In such case, this License incorporates
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the limitation as if written in the body of this License.
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9. The Free Software Foundation may publish revised and/or new versions
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of the General Public License from time to time. Such new versions will
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be similar in spirit to the present version, but may differ in detail to
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address new problems or concerns.
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Each version is given a distinguishing version number. If the Program
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specifies a version number of this License which applies to it and "any
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later version", you have the option of following the terms and conditions
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either of that version or of any later version published by the Free
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Software Foundation. If the Program does not specify a version number of
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this License, you may choose any version ever published by the Free Software
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Foundation.
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10. If you wish to incorporate parts of the Program into other free
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to ask for permission. For software which is copyrighted by the Free
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Software Foundation, write to the Free Software Foundation; we sometimes
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make exceptions for this. Our decision will be guided by the two goals
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of preserving the free status of all derivatives of our free software and
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of promoting the sharing and reuse of software generally.
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NO WARRANTY
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11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
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FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
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OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
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PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
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OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
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266 |
+
TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
|
267 |
+
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
|
268 |
+
REPAIR OR CORRECTION.
|
269 |
+
|
270 |
+
12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
|
271 |
+
WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
|
272 |
+
REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
|
273 |
+
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
|
274 |
+
OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
|
275 |
+
TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
|
276 |
+
YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
|
277 |
+
PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
278 |
+
POSSIBILITY OF SUCH DAMAGES.
|
279 |
+
|
280 |
+
END OF TERMS AND CONDITIONS
|
281 |
+
|
282 |
+
How to Apply These Terms to Your New Programs
|
283 |
+
|
284 |
+
If you develop a new program, and you want it to be of the greatest
|
285 |
+
possible use to the public, the best way to achieve this is to make it
|
286 |
+
free software which everyone can redistribute and change under these terms.
|
287 |
+
|
288 |
+
To do so, attach the following notices to the program. It is safest
|
289 |
+
to attach them to the start of each source file to most effectively
|
290 |
+
convey the exclusion of warranty; and each file should have at least
|
291 |
+
the "copyright" line and a pointer to where the full notice is found.
|
292 |
+
|
293 |
+
{description}
|
294 |
+
Copyright (C) {year} {fullname}
|
295 |
+
|
296 |
+
This program is free software; you can redistribute it and/or modify
|
297 |
+
it under the terms of the GNU General Public License as published by
|
298 |
+
the Free Software Foundation; either version 2 of the License, or
|
299 |
+
(at your option) any later version.
|
300 |
+
|
301 |
+
This program is distributed in the hope that it will be useful,
|
302 |
+
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
303 |
+
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
304 |
+
GNU General Public License for more details.
|
305 |
+
|
306 |
+
You should have received a copy of the GNU General Public License along
|
307 |
+
with this program; if not, write to the Free Software Foundation, Inc.,
|
308 |
+
51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
309 |
+
|
310 |
+
Also add information on how to contact you by electronic and paper mail.
|
311 |
+
|
312 |
+
If the program is interactive, make it output a short notice like this
|
313 |
+
when it starts in an interactive mode:
|
314 |
+
|
315 |
+
Gnomovision version 69, Copyright (C) year name of author
|
316 |
+
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
|
317 |
+
This is free software, and you are welcome to redistribute it
|
318 |
+
under certain conditions; type `show c' for details.
|
319 |
+
|
320 |
+
The hypothetical commands `show w' and `show c' should show the appropriate
|
321 |
+
parts of the General Public License. Of course, the commands you use may
|
322 |
+
be called something other than `show w' and `show c'; they could even be
|
323 |
+
mouse-clicks or menu items--whatever suits your program.
|
324 |
+
|
325 |
+
You should also get your employer (if you work as a programmer) or your
|
326 |
+
school, if any, to sign a "copyright disclaimer" for the program, if
|
327 |
+
necessary. Here is a sample; alter the names:
|
328 |
+
|
329 |
+
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
|
330 |
+
`Gnomovision' (which makes passes at compilers) written by James Hacker.
|
331 |
+
|
332 |
+
{signature of Ty Coon}, 1 April 1989
|
333 |
+
Ty Coon, President of Vice
|
334 |
+
|
335 |
+
This General Public License does not permit incorporating your program into
|
336 |
+
proprietary programs. If your program is a subroutine library, you may
|
337 |
+
consider it more useful to permit linking proprietary applications with the
|
338 |
+
library. If this is what you want to do, use the GNU Lesser General
|
339 |
+
Public License instead of this License.
|
README.md
ADDED
@@ -0,0 +1,8 @@
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1 |
+
# Embed PDF
|
2 |
+
## Adds pseudo oembed support for PDF documents
|
3 |
+
|
4 |
+
Will embed a PDF file using Google Docs Viewer
|
5 |
+
|
6 |
+
Simply include the URL for a PDF document on it's own line, or wrapped in the embed tag like `[embed]http://example.com/file.pdf[/embed]` and the plugin will embed the PDF into the page using the Google Docs Viewer embed code.
|
7 |
+
|
8 |
+
The url must end with `.pdf`
|
embed.php
CHANGED
@@ -1,21 +1,15 @@
|
|
1 |
<?php
|
2 |
/*
|
3 |
-
Plugin Name:
|
4 |
-
Plugin URI:
|
5 |
Description: Embed a PDF using Google Docs Viewer
|
6 |
-
Author:
|
7 |
-
|
8 |
-
|
9 |
-
License:
|
|
|
10 |
|
11 |
-
|
12 |
-
1.04 20111125 - Automatically enable auto-embeds on activation
|
13 |
-
1.03 20110321 - Automatically enable auto-embeds on activation
|
14 |
-
1.02 20110315 - Added support for `gdoc` shortcode
|
15 |
-
1.01 20110303 - Added support for class and ID attributes
|
16 |
-
1.00 20110224 - First Version
|
17 |
-
|
18 |
-
Copyright 2011 Pat Hawks (email : pat@pathawks.com)
|
19 |
|
20 |
This program is free software; you can redistribute it and/or modify
|
21 |
it under the terms of the GNU General Public License as published by
|
@@ -51,7 +45,7 @@ function dirtysuds_embed_pdf( $matches, $atts, $url, $rawattr=null ) {
|
|
51 |
'class' => 'pdf',
|
52 |
'id' => '',
|
53 |
), $atts ) );
|
54 |
-
|
55 |
if (!strstr($url,'http://') && strstr($atts,'http://')) {
|
56 |
$url = $atts;
|
57 |
extract( shortcode_atts( array(
|
@@ -65,16 +59,20 @@ function dirtysuds_embed_pdf( $matches, $atts, $url, $rawattr=null ) {
|
|
65 |
), $matches ) );
|
66 |
}
|
67 |
|
68 |
-
|
|
|
|
|
|
|
|
|
69 |
if ($id) {
|
70 |
$embed .= ' id="'.$id.'"';
|
71 |
}
|
72 |
-
|
73 |
$embed .= ' frameborder="'.$border.'"';
|
74 |
if ($border != '0') {
|
75 |
$border .= 'px';
|
76 |
}
|
77 |
-
|
78 |
if ($style) {
|
79 |
$embed .= ' style="height:'.$height.'px;width:'.$width.'px;border:'.$border.';'.$style.'"';
|
80 |
} else {
|
@@ -84,7 +82,7 @@ function dirtysuds_embed_pdf( $matches, $atts, $url, $rawattr=null ) {
|
|
84 |
$embed .= ' title="'.$title.'"';
|
85 |
}
|
86 |
$embed .= ' width="'.$width.'" height="'.$height.'"></iframe>';
|
87 |
-
|
88 |
$embed = '<![if !IE]>'.$embed.'<![endif]>';
|
89 |
|
90 |
$embed .= '<!--[if IE]>'.
|
@@ -93,11 +91,11 @@ function dirtysuds_embed_pdf( $matches, $atts, $url, $rawattr=null ) {
|
|
93 |
if ($id) {
|
94 |
$embed .= ' id="'.$id.'"';
|
95 |
}
|
96 |
-
|
97 |
$embed .= '>'.
|
98 |
'<div style="width:'.$width.';height:'.$height.';text-align:center;background:#fff;color:#000;margin:0;border:0;padding:0">Unable to display PDF<br /><a href="'.$url.'">Click here to download</a></div>'.
|
99 |
'</object>'.
|
100 |
-
'<![endif]-->';
|
101 |
|
102 |
return apply_filters( 'embed_pdf', $embed, $matches, $attr, $url, $rawattr );
|
103 |
}
|
@@ -108,4 +106,4 @@ function dirtysuds_embed_pdf_rate($links,$file) {
|
|
108 |
}
|
109 |
return $links;
|
110 |
}
|
111 |
-
add_filter('plugin_row_meta', 'dirtysuds_embed_pdf_rate',10,2);
|
1 |
<?php
|
2 |
/*
|
3 |
+
Plugin Name: Embed PDF
|
4 |
+
Plugin URI: https://github.com/pathawks/Embed-PDF
|
5 |
Description: Embed a PDF using Google Docs Viewer
|
6 |
+
Author: Pat Hawks
|
7 |
+
Author URI: http://pathawks.com
|
8 |
+
License: GPLv2
|
9 |
+
License URI: http://www.gnu.org/licenses/gpl-2.0.html
|
10 |
+
Version: 1.0.5
|
11 |
|
12 |
+
Copyright 2014 Pat Hawks (email : pat@pathawks.com)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
13 |
|
14 |
This program is free software; you can redistribute it and/or modify
|
15 |
it under the terms of the GNU General Public License as published by
|
45 |
'class' => 'pdf',
|
46 |
'id' => '',
|
47 |
), $atts ) );
|
48 |
+
|
49 |
if (!strstr($url,'http://') && strstr($atts,'http://')) {
|
50 |
$url = $atts;
|
51 |
extract( shortcode_atts( array(
|
59 |
), $matches ) );
|
60 |
}
|
61 |
|
62 |
+
if (is_ssl()) {
|
63 |
+
$embed = '<iframe src="https://docs.google.com/viewer?url='.urlencode($url).'&embedded=true" class="'.$class.'"';
|
64 |
+
} else {
|
65 |
+
$embed = '<iframe src="http://docs.google.com/viewer?url='.urlencode($url).'&embedded=true" class="'.$class.'"';
|
66 |
+
}
|
67 |
if ($id) {
|
68 |
$embed .= ' id="'.$id.'"';
|
69 |
}
|
70 |
+
|
71 |
$embed .= ' frameborder="'.$border.'"';
|
72 |
if ($border != '0') {
|
73 |
$border .= 'px';
|
74 |
}
|
75 |
+
|
76 |
if ($style) {
|
77 |
$embed .= ' style="height:'.$height.'px;width:'.$width.'px;border:'.$border.';'.$style.'"';
|
78 |
} else {
|
82 |
$embed .= ' title="'.$title.'"';
|
83 |
}
|
84 |
$embed .= ' width="'.$width.'" height="'.$height.'"></iframe>';
|
85 |
+
|
86 |
$embed = '<![if !IE]>'.$embed.'<![endif]>';
|
87 |
|
88 |
$embed .= '<!--[if IE]>'.
|
91 |
if ($id) {
|
92 |
$embed .= ' id="'.$id.'"';
|
93 |
}
|
94 |
+
|
95 |
$embed .= '>'.
|
96 |
'<div style="width:'.$width.';height:'.$height.';text-align:center;background:#fff;color:#000;margin:0;border:0;padding:0">Unable to display PDF<br /><a href="'.$url.'">Click here to download</a></div>'.
|
97 |
'</object>'.
|
98 |
+
'<![endif]-->';
|
99 |
|
100 |
return apply_filters( 'embed_pdf', $embed, $matches, $attr, $url, $rawattr );
|
101 |
}
|
106 |
}
|
107 |
return $links;
|
108 |
}
|
109 |
+
add_filter('plugin_row_meta', 'dirtysuds_embed_pdf_rate',10,2);
|
readme.txt
CHANGED
@@ -1,10 +1,12 @@
|
|
1 |
=== Embed PDF ===
|
2 |
-
Contributors: dirtysuds
|
3 |
-
Donate link:
|
4 |
Tags: WordPress,embed,google,media,plugin,plugins,Post,posts,simple,pdf,google,Google Docs
|
|
|
|
|
5 |
Requires at least: 2.9
|
6 |
-
Tested up to: 3.1
|
7 |
-
Stable tag: 1.
|
8 |
|
9 |
Adds pseudo oembed support for PDF documents
|
10 |
|
1 |
=== Embed PDF ===
|
2 |
+
Contributors: pathawks,dirtysuds
|
3 |
+
Donate link: https://github.com/pathawks/Embed-PDF
|
4 |
Tags: WordPress,embed,google,media,plugin,plugins,Post,posts,simple,pdf,google,Google Docs
|
5 |
+
License: GPLv2
|
6 |
+
License URI: http://www.gnu.org/licenses/gpl-2.0.html
|
7 |
Requires at least: 2.9
|
8 |
+
Tested up to: 3.9.1
|
9 |
+
Stable tag: 1.0.5
|
10 |
|
11 |
Adds pseudo oembed support for PDF documents
|
12 |
|