WP External Links (nofollow new tab seo) - Version 1.53

Version Description

  • Fixed bug also opening ignored URL's on other tab/window when using javascript
  • Changed javascript open method (data-attribute)
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Release Info

Developer freelancephp
Plugin Icon 128x128 WP External Links (nofollow new tab seo)
Version 1.53
Comparing to
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Code changes from version 1.52 to 1.53

Files changed (5) hide show
  1. includes/class-wp-external-links.php +32 -33
  2. js/src/wp-external-links.js +22 -29
  3. js/wp-external-links.js +1 -1
  4. readme.txt +27 -7
  5. wp-external-links.php +2 -2
includes/class-wp-external-links.php CHANGED
@@ -63,6 +63,14 @@ final class WP_External_Links {
63
  if ( $this->get_opt( 'use_js' ) )
64
  wp_enqueue_script( 'wp-external-links', plugins_url( 'js/wp-external-links.js', WP_EXTERNAL_LINKS_FILE ), array(), WP_EXTERNAL_LINKS_VERSION, (bool) $this->get_opt( 'load_in_footer' ) );
65
 
 
 
 
 
 
 
 
 
66
  // filters
67
  if ( $this->get_opt( 'filter_page' ) ) {
68
  // filter body
@@ -129,14 +137,6 @@ final class WP_External_Links {
129
  * wp_head callback
130
  */
131
  public function call_wp_head() {
132
- // set ignored
133
- $ignored = $this->get_opt( 'ignore' );
134
- $ignored = trim( $ignored );
135
- $ignored = explode( "\n", $ignored );
136
- $ignored = array_map( 'trim', $ignored );
137
- $ignored = array_map( 'strtolower', $ignored );
138
- $this->ignored = $ignored;
139
-
140
  $icon = $this->get_opt('icon');
141
 
142
  if ($icon) {
@@ -148,19 +148,6 @@ final class WP_External_Links {
148
  </style>
149
  <?php
150
  }
151
-
152
- if ( $this->get_opt( 'use_js' ) AND $this->get_opt( 'target' ) != '_none' ):
153
- // set exclude class
154
- $excludeClass = ( $this->get_opt( 'no_icon_same_window' ) AND $this->get_opt( 'no_icon_class' ) )
155
- ? $this->get_opt( 'no_icon_class' )
156
- : '';
157
- ?>
158
- <script type="text/javascript">/* <![CDATA[ */
159
- /* WP External Links Plugin */
160
- var wpExtLinks = { baseUrl: '<?php echo get_bloginfo( 'wpurl' ) ?>', target: '<?php echo $this->get_opt( 'target' ) ?>', excludeClass: '<?php echo $excludeClass ?>' };
161
- /* ]]> */</script>
162
- <?php
163
- endif;
164
  }
165
 
166
  /**
@@ -352,14 +339,17 @@ var wpExtLinks = { baseUrl: '<?php echo get_bloginfo( 'wpurl' ) ?>', target: '<?
352
  // checks
353
  $is_external = $this->is_external( $href, $rel );
354
  $is_ignored = $this->is_ignored( $href );
 
355
 
356
  // is an internal link?
357
  // rel=external will be threaded as external link
358
- if ( ! $is_external && strpos( $rel, 'external' ) === FALSE) {
359
  return apply_filters('wpel_internal_link', $created_link, $label, $attrs);
360
  }
361
 
362
- if ( $is_ignored ) {
 
 
363
  return apply_filters('wpel_external_link', $created_link, $link, $label, $attrs, TRUE);
364
  }
365
 
@@ -390,16 +380,25 @@ var wpExtLinks = { baseUrl: '<?php echo get_bloginfo( 'wpurl' ) ?>', target: '<?
390
  $this->add_attr_value( $attrs, 'class', $icon_class );
391
  }
392
 
393
- // set target
394
- if ( ! $this->get_opt( 'use_js' ) AND ( ! $this->get_opt( 'no_icon_same_window' )
395
- OR ! $this->get_opt( 'no_icon_class' )
396
- OR strpos( $attrs[ 'class' ], $this->get_opt( 'no_icon_class' ) ) === FALSE ) ) {
397
- if ( $this->get_opt( 'target' ) == '_none' ) {
398
- unset( $attrs[ 'target' ] );
399
- } else {
400
- $attrs[ 'target' ] = $this->get_opt( 'target' );
401
- }
402
- }
 
 
 
 
 
 
 
 
 
403
 
404
  // create element code
405
  $created_link = '<a';
63
  if ( $this->get_opt( 'use_js' ) )
64
  wp_enqueue_script( 'wp-external-links', plugins_url( 'js/wp-external-links.js', WP_EXTERNAL_LINKS_FILE ), array(), WP_EXTERNAL_LINKS_VERSION, (bool) $this->get_opt( 'load_in_footer' ) );
65
 
66
+ // set ignored
67
+ $ignored = $this->get_opt( 'ignore' );
68
+ $ignored = trim( $ignored );
69
+ $ignored = explode( "\n", $ignored );
70
+ $ignored = array_map( 'trim', $ignored );
71
+ $ignored = array_map( 'strtolower', $ignored );
72
+ $this->ignored = $ignored;
73
+
74
  // filters
75
  if ( $this->get_opt( 'filter_page' ) ) {
76
  // filter body
137
  * wp_head callback
138
  */
139
  public function call_wp_head() {
 
 
 
 
 
 
 
 
140
  $icon = $this->get_opt('icon');
141
 
142
  if ($icon) {
148
  </style>
149
  <?php
150
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
151
  }
152
 
153
  /**
339
  // checks
340
  $is_external = $this->is_external( $href, $rel );
341
  $is_ignored = $this->is_ignored( $href );
342
+ $has_rel_external = (strpos( $rel, 'external' ) !== FALSE);
343
 
344
  // is an internal link?
345
  // rel=external will be threaded as external link
346
+ if ( ! $is_external && ! $has_rel_external) {
347
  return apply_filters('wpel_internal_link', $created_link, $label, $attrs);
348
  }
349
 
350
+ // is an ignored link?
351
+ // rel=external will be threaded as external link
352
+ if ( $is_ignored && ! $has_rel_external ) {
353
  return apply_filters('wpel_external_link', $created_link, $link, $label, $attrs, TRUE);
354
  }
355
 
380
  $this->add_attr_value( $attrs, 'class', $icon_class );
381
  }
382
 
383
+ // set target
384
+ $no_icon_class = $this->get_opt( 'no_icon_class' );
385
+ $target = $this->get_opt( 'target' );
386
+
387
+ // remove target
388
+ unset($attrs[ 'target' ]);
389
+
390
+ if ($this->get_opt( 'no_icon_same_window' )
391
+ AND $no_icon_class AND strpos( $attrs[ 'class' ], $no_icon_class ) !== FALSE) {
392
+ // open in same window
393
+ } elseif ($target && $target !== '_none') {
394
+ if ($this->get_opt( 'use_js' )) {
395
+ // add data-attr for javascript
396
+ $attrs['data-wpel-target'] = $target;
397
+ } else {
398
+ // set target value
399
+ $attrs[ 'target' ] = $this->get_opt( 'target' );
400
+ }
401
+ }
402
 
403
  // create element code
404
  $created_link = '<a';
js/src/wp-external-links.js CHANGED
@@ -1,5 +1,5 @@
1
  /* WP External Links Plugin */
2
- /*global jQuery, window, wpExtLinks*/
3
  (function () {
4
  'use strict';
5
 
@@ -17,29 +17,22 @@
17
  }
18
 
19
  // open external link
20
- function openExtLink(a, opts, e) {
21
- var options = opts || wpExtLinks,
22
- href = a.href ? a.href.toLowerCase() : '',
23
- rel = a.rel ? a.rel.toLowerCase() : '',
24
- n;
25
 
26
- if (a.href && (options.excludeClass.length === 0 || a.className.indexOf(options.excludeClass))
27
- && (rel.indexOf('external') > -1
28
- || ((href.indexOf(options.baseUrl) === -1) &&
29
- (href.substr(0, 7) === 'http://'
30
- || href.substr(0, 8) === 'https://'
31
- || href.substr(0, 6) === 'ftp://'
32
- || href.substr(0, 2) === '//')))) {
33
  // open link in a new window
34
- n = window.open(a.href, options.target);
35
- n.focus();
36
 
37
  // prevent default event action
38
- if (e) {
39
- if (e.preventDefault) {
40
- e.preventDefault();
41
- } else {
42
- e.returnValue = false;
43
  }
44
  }
45
  }
@@ -48,19 +41,19 @@
48
  if ($ && false) {
49
  // jQuery DOMready method
50
  $(function () {
51
- $('a').live('click', function (e) {
52
- openExtLink(this, null, e);
53
  });
54
  });
55
  } else {
56
  // use onload when jQuery not available
57
  addEvt(window, 'load', function () {
58
- var links = window.document.getElementsByTagName('a'),
59
- eventClick = function (e) {
60
- openExtLink(e.target, null, e);
61
- },
62
- a,
63
- i;
64
 
65
  // check each <a> element
66
  for (i = 0; i < links.length; i += 1) {
@@ -72,4 +65,4 @@
72
  });
73
  }
74
 
75
- }());
1
  /* WP External Links Plugin */
2
+ /*global jQuery, window*/
3
  (function () {
4
  'use strict';
5
 
17
  }
18
 
19
  // open external link
20
+ function openExtLink(a, evt) {
21
+ var target = a.getAttribute('data-wpel-target');
22
+ var href = a.getAttribute('href');
23
+ var win;
 
24
 
25
+ if (href && target) {
 
 
 
 
 
 
26
  // open link in a new window
27
+ win = window.open(href, target);
28
+ win.focus();
29
 
30
  // prevent default event action
31
+ if (evt) {
32
+ if (evt.preventDefault) {
33
+ evt.preventDefault();
34
+ } else if (typeof evt.returnValue !== 'undefined') {
35
+ evt.returnValue = false;
36
  }
37
  }
38
  }
41
  if ($ && false) {
42
  // jQuery DOMready method
43
  $(function () {
44
+ $('a').live('click', function (evt) {
45
+ openExtLink(this, evt);
46
  });
47
  });
48
  } else {
49
  // use onload when jQuery not available
50
  addEvt(window, 'load', function () {
51
+ var links = window.document.getElementsByTagName('a');
52
+ var eventClick = function (evt) {
53
+ openExtLink(evt.target, evt);
54
+ };
55
+ var a;
56
+ var i;
57
 
58
  // check each <a> element
59
  for (i = 0; i < links.length; i += 1) {
65
  });
66
  }
67
 
68
+ }());
js/wp-external-links.js CHANGED
@@ -1,2 +1,2 @@
1
  /* WP External Links */
2
- (function(){"use strict";function t(e,t,n){if(e.attachEvent){e.attachEvent("on"+t,n)}else if(e.addEventListener){e.addEventListener(t,n,false)}}function n(e,t,n){var r=t||wpExtLinks,i=e.href?e.href.toLowerCase():"",s=e.rel?e.rel.toLowerCase():"",o;if(e.href&&(r.excludeClass.length===0||e.className.indexOf(r.excludeClass))&&(s.indexOf("external")>-1||i.indexOf(r.baseUrl)===-1&&(i.substr(0,7)==="http://"||i.substr(0,8)==="https://"||i.substr(0,6)==="ftp://"||i.substr(0,2)==="//"))){o=window.open(e.href,r.target);o.focus();if(n){if(n.preventDefault){n.preventDefault()}else{n.returnValue=false}}}}var e=jQuery===undefined?null:jQuery;if(e){e(function(){e("a").live("click",function(e){n(this,null,e)})})}else{t(window,"load",function(){var e=window.document.getElementsByTagName("a"),r=function(e){n(e.target,null,e)},i,s;for(s=0;s<e.length;s+=1){i=e[s];t(i,"click",r)}})}})()
1
  /* WP External Links */
2
+ (function(){"use strict";function t(e,t,n){if(e.attachEvent){e.attachEvent("on"+t,n)}else if(e.addEventListener){e.addEventListener(t,n,false)}}function n(e,t){var n=e.getAttribute("data-wpel-target");var r=e.getAttribute("href");var i;if(r&&n){i=window.open(r,n);i.focus();if(t){if(t.preventDefault){t.preventDefault()}else if(typeof t.returnValue!=="undefined"){t.returnValue=false}}}}var e=jQuery===undefined?null:jQuery;if(e&&false){e(function(){e("a").live("click",function(e){n(this,e)})})}else{t(window,"load",function(){var e=window.document.getElementsByTagName("a");var r=function(e){n(e.target,e)};var i;var s;for(s=0;s<e.length;s+=1){i=e[s];t(i,"click",r)}})}})()
readme.txt CHANGED
@@ -2,8 +2,8 @@
2
  Contributors: freelancephp
3
  Tags: links, external, icon, target, _blank, _new, _none, rel, nofollow, new window, new tab, javascript, xhtml, seo
4
  Requires at least: 3.4.0
5
- Tested up to: 3.8.2
6
- Stable tag: 1.52
7
 
8
  Open external links in a new window or tab, adding "nofollow", set link icon, styling, SEO friendly options and more. Easy install and go.
9
 
@@ -21,6 +21,9 @@ Configure settings for all external links on your site.
21
  = Easy to use =
22
  After activating the plugin all options are already set to make your external links SEO friendly. Optionally you can also set the target for opening in a new window or tab or styling options, like adding an icon.
23
 
 
 
 
24
  = Sources =
25
  * [Documentation](http://wordpress.org/extend/plugins/wp-external-links/other_notes/)
26
  * [FAQ](http://wordpress.org/extend/plugins/wp-external-links/faq/)
@@ -45,11 +48,11 @@ You could add `rel="external"` to those internal links that should be treated as
45
 
46
  = Links to my own domain are treated as external links. Why? =
47
 
48
- Links pointing to your WordPress site are internal links. All other links will be treated as external links.
49
 
50
- = I want links to my own domain not being treated as external links. =
51
 
52
- Add your domain to the option "Ingore links (URL) containing...".
53
 
54
  [Do you have a question? Please ask me](http://www.freelancephp.net/contact/)
55
 
@@ -62,14 +65,14 @@ Add your domain to the option "Ingore links (URL) containing...".
62
 
63
  After activating the plugin all options are already set to make your external links SEO friendly. Optionally you can also set the target for opening in a new window or tab or styling options, like adding an icon.
64
 
65
- = Action hook =
66
  The plugin also has a hook when ready, f.e. to add extra filters:
67
  `function extra_filters($filter_callback, $object) {
68
  add_filter('some_filter', $filter_callback);
69
  }
70
  add_action('wpel_ready', 'extra_filters');`
71
 
72
- = Filter hook =
73
  The wpel_external_link filter gives you the possibility to manipulate output of the mailto created by the plugin, like:
74
  `function special_external_link($created_link, $original_link, $label, $attrs, $is_ignored_link) {
75
  // skip links that contain the class "not-external"
@@ -79,10 +82,23 @@ The wpel_external_link filter gives you the possibility to manipulate output of
79
 
80
  return '<b>'. $created_link .'</b>';
81
  }
 
82
  add_filter('wpel_external_link', 'special_external_link', 10, 5);`
83
 
84
  Now all external links will be processed and wrapped around a `<b>`-tag. And links containing the class "not-external" will not be processed by the plugin at all (and stay the way they are).
85
 
 
 
 
 
 
 
 
 
 
 
 
 
86
  = Credits =
87
  * [jQuery Tipsy Plugin](http://plugins.jquery.com/project/tipsy) made by [Jason Frame](http://onehackoranother.com/)
88
  * [phpQuery](http://code.google.com/p/phpquery/) made by [Tobiasz Cudnik](http://tobiasz123.wordpress.com)
@@ -90,6 +106,10 @@ Now all external links will be processed and wrapped around a `<b>`-tag. And lin
90
 
91
  == Changelog ==
92
 
 
 
 
 
93
  = 1.52 =
94
  * Added filter hook wpel_internal_link
95
  * Fixed use_js option bug
2
  Contributors: freelancephp
3
  Tags: links, external, icon, target, _blank, _new, _none, rel, nofollow, new window, new tab, javascript, xhtml, seo
4
  Requires at least: 3.4.0
5
+ Tested up to: 3.9.1
6
+ Stable tag: 1.53
7
 
8
  Open external links in a new window or tab, adding "nofollow", set link icon, styling, SEO friendly options and more. Easy install and go.
9
 
21
  = Easy to use =
22
  After activating the plugin all options are already set to make your external links SEO friendly. Optionally you can also set the target for opening in a new window or tab or styling options, like adding an icon.
23
 
24
+ = On the fly =
25
+ The plugin will change the output of the (external) links on the fly. So when you deactivate the plugin, all contents will remain the same as it was before installing the plugin.
26
+
27
  = Sources =
28
  * [Documentation](http://wordpress.org/extend/plugins/wp-external-links/other_notes/)
29
  * [FAQ](http://wordpress.org/extend/plugins/wp-external-links/faq/)
48
 
49
  = Links to my own domain are treated as external links. Why? =
50
 
51
+ Links pointing to your WordPress site (`wp_url`) are internal links. All other links will be treated as external links.
52
 
53
+ = All links to my subdomains should be treated internal links. How? =
54
 
55
+ Add your main domain to the option "Ingore links (URL) containing..." and they will not be treated as external.
56
 
57
  [Do you have a question? Please ask me](http://www.freelancephp.net/contact/)
58
 
65
 
66
  After activating the plugin all options are already set to make your external links SEO friendly. Optionally you can also set the target for opening in a new window or tab or styling options, like adding an icon.
67
 
68
+ = Action hook: wpel_ready =
69
  The plugin also has a hook when ready, f.e. to add extra filters:
70
  `function extra_filters($filter_callback, $object) {
71
  add_filter('some_filter', $filter_callback);
72
  }
73
  add_action('wpel_ready', 'extra_filters');`
74
 
75
+ = Filter hook 1: wpel_external_link =
76
  The wpel_external_link filter gives you the possibility to manipulate output of the mailto created by the plugin, like:
77
  `function special_external_link($created_link, $original_link, $label, $attrs, $is_ignored_link) {
78
  // skip links that contain the class "not-external"
82
 
83
  return '<b>'. $created_link .'</b>';
84
  }
85
+
86
  add_filter('wpel_external_link', 'special_external_link', 10, 5);`
87
 
88
  Now all external links will be processed and wrapped around a `<b>`-tag. And links containing the class "not-external" will not be processed by the plugin at all (and stay the way they are).
89
 
90
+
91
+ = Filter hook 2: wpel_internal_link =
92
+ With the internal filter you can manipulate the output of the internal links on your site. F.e.:
93
+ `
94
+ function special_internal_link($link, $label, $attrs) {
95
+ return '<b>'. $link .'</b>';
96
+ }
97
+
98
+ add_filter('wpel_internal_link', 'special_internal_link', 10, 3);`
99
+
100
+ In this case all internal links will be made bold.
101
+
102
  = Credits =
103
  * [jQuery Tipsy Plugin](http://plugins.jquery.com/project/tipsy) made by [Jason Frame](http://onehackoranother.com/)
104
  * [phpQuery](http://code.google.com/p/phpquery/) made by [Tobiasz Cudnik](http://tobiasz123.wordpress.com)
106
 
107
  == Changelog ==
108
 
109
+ = 1.53 =
110
+ * Fixed bug also opening ignored URL's on other tab/window when using javascript
111
+ * Changed javascript open method (data-attribute)
112
+
113
  = 1.52 =
114
  * Added filter hook wpel_internal_link
115
  * Fixed use_js option bug
wp-external-links.php CHANGED
@@ -4,14 +4,14 @@ Plugin Name: WP External Links
4
  Plugin URI: http://www.freelancephp.net/wp-external-links-plugin
5
  Description: Open external links in a new window/tab, add "external" / "nofollow" to rel-attribute, set icon, XHTML strict, SEO friendly...
6
  Author: Victor Villaverde Laan
7
- Version: 1.52
8
  Author URI: http://www.freelancephp.net
9
  License: Dual licensed under the MIT and GPL licenses
10
  */
11
 
12
  // constants
13
  if (!defined('WP_EXTERNAL_LINKS_FILE')) { define('WP_EXTERNAL_LINKS_FILE', __FILE__); }
14
- if (!defined('WP_EXTERNAL_LINKS_VERSION')) { define('WP_EXTERNAL_LINKS_VERSION', '1.52'); }
15
  if (!defined('WP_EXTERNAL_LINKS_KEY')) { define('WP_EXTERNAL_LINKS_KEY', 'wp_external_links'); }
16
  if (!defined('WP_EXTERNAL_LINKS_DOMAIN')) { define('WP_EXTERNAL_LINKS_DOMAIN', 'wp-external-links'); }
17
  if (!defined('WP_EXTERNAL_LINKS_OPTIONS_NAME')) { define('WP_EXTERNAL_LINKS_OPTIONS_NAME', 'WP_External_Links_options'); }
4
  Plugin URI: http://www.freelancephp.net/wp-external-links-plugin
5
  Description: Open external links in a new window/tab, add "external" / "nofollow" to rel-attribute, set icon, XHTML strict, SEO friendly...
6
  Author: Victor Villaverde Laan
7
+ Version: 1.53
8
  Author URI: http://www.freelancephp.net
9
  License: Dual licensed under the MIT and GPL licenses
10
  */
11
 
12
  // constants
13
  if (!defined('WP_EXTERNAL_LINKS_FILE')) { define('WP_EXTERNAL_LINKS_FILE', __FILE__); }
14
+ if (!defined('WP_EXTERNAL_LINKS_VERSION')) { define('WP_EXTERNAL_LINKS_VERSION', '1.53'); }
15
  if (!defined('WP_EXTERNAL_LINKS_KEY')) { define('WP_EXTERNAL_LINKS_KEY', 'wp_external_links'); }
16
  if (!defined('WP_EXTERNAL_LINKS_DOMAIN')) { define('WP_EXTERNAL_LINKS_DOMAIN', 'wp-external-links'); }
17
  if (!defined('WP_EXTERNAL_LINKS_OPTIONS_NAME')) { define('WP_EXTERNAL_LINKS_OPTIONS_NAME', 'WP_External_Links_options'); }