Now all modules are in core modules folder

2017-08-08 12:14:45 +02:00 · 2017-08-08 12:14:45 +02:00 · 05b6a91b0c
commit 05b6a91b0c
parent 5ba1cdfa0b
1907 changed files with 0 additions and 0 deletions
--- a/modules/extlink/extlink.js
+++ b/modules/extlink/extlink.js
@ -0,0 +1,125 @@
+(function ($) {
+
+function extlinkAttach(context) {
+  // Strip the host name down, removing ports, subdomains, or www.
+  var pattern = /^(([^\/:]+?\.)*)([^\.:]{4,})((\.[a-z]{1,4})*)(:[0-9]{1,5})?$/;
+  var host = window.location.host.replace(pattern, '$3$4');
+  var subdomain = window.location.host.replace(pattern, '$1');
+
+  // Determine what subdomains are considered internal.
+  if (Drupal.settings.extlink.extSubdomains) {
+    var subdomains = "([^/]*\\.)?";
+  }
+  else if (subdomain == 'www.' || subdomain == '') {
+    var subdomains = "(www\\.)?";
+  }
+  else {
+    var subdomains = subdomain.replace(".", "\\.");
+  }
+
+  // Build regular expressions that define an internal link.
+  var internal_link = new RegExp("^https?://" + subdomains + host, "i");
+
+  // Extra internal link matching.
+  var extInclude = false;
+  if (Drupal.settings.extlink.extInclude) {
+    extInclude = new RegExp(Drupal.settings.extlink.extInclude.replace(/\\/, '\\'), "i");
+  }
+
+  // Extra external link matching.
+  var extExclude = false;
+  if (Drupal.settings.extlink.extExclude) {
+    extExclude = new RegExp(Drupal.settings.extlink.extExclude.replace(/\\/, '\\'), "i");
+  }
+
+  // Extra external link CSS selector exclusion.
+  var extCssExclude = false;
+  if (Drupal.settings.extlink.extCssExclude) {
+    extCssExclude = Drupal.settings.extlink.extCssExclude;
+  }
+
+  // Extra external link CSS selector explicit.
+  var extCssExplicit = false;
+  if (Drupal.settings.extlink.extCssExplicit) {
+    extCssExplicit = Drupal.settings.extlink.extCssExplicit;
+  }
+
+  // Find all links which are NOT internal and begin with http (as opposed
+  // to ftp://, javascript:, etc. other kinds of links.
+  // When operating on the 'this' variable, the host has been appended to
+  // all links by the browser, even local ones.
+  // In jQuery 1.1 and higher, we'd use a filter method here, but it is not
+  // available in jQuery 1.0 (Drupal 5 default).
+  var external_links = new Array();
+  var mailto_links = new Array();
+  $("a:not(." + Drupal.settings.extlink.extClass + ", ." + Drupal.settings.extlink.mailtoClass + "), area:not(." + Drupal.settings.extlink.extClass + ", ." + Drupal.settings.extlink.mailtoClass + ")", context).each(function(el) {
+    try {
+      var url = this.href.toLowerCase();
+      if (url.indexOf('http') == 0 
+        && ((!url.match(internal_link) && !(extExclude && url.match(extExclude))) || (extInclude && url.match(extInclude)))
+        && !(extCssExclude && $(this).parents(extCssExclude).length > 0)
+        && !(extCssExplicit && $(this).parents(extCssExplicit).length < 1)) {
+        external_links.push(this);
+      }
+      // Do not include area tags with begin with mailto: (this prohibits
+      // icons from being added to image-maps).
+      else if (this.tagName != 'AREA' 
+        && url.indexOf('mailto:') == 0 
+        && !(extCssExclude && $(this).parents(extCssExclude).length > 0)
+        && !(extCssExplicit && $(this).parents(extCssExplicit).length < 1)) {
+        mailto_links.push(this);
+      }
+    }
+    // IE7 throws errors often when dealing with irregular links, such as:
+    // <a href="node/10"></a> Empty tags.
+    // <a href="http://user:pass@example.com">example</a> User:pass syntax.
+    catch(error) {
+      return false;
+    }
+  });
+
+  if (Drupal.settings.extlink.extClass) {
+    // Apply the "ext" class to all links not containing images.
+    if (parseFloat($().jquery) < 1.2) {
+      $(external_links).not('[img]').addClass(Drupal.settings.extlink.extClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.extClass + '></span>'); });
+    }
+    else {
+      $(external_links).not($(external_links).find('img').parents('a')).addClass(Drupal.settings.extlink.extClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.extClass + '></span>'); });
+    }
+  }
+
+  if (Drupal.settings.extlink.mailtoClass) {
+    // Apply the "mailto" class to all mailto links not containing images.
+    if (parseFloat($().jquery) < 1.2) {
+      $(mailto_links).not('[img]').addClass(Drupal.settings.extlink.mailtoClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.mailtoClass + '></span>'); });
+    }
+    else {
+      $(mailto_links).not($(mailto_links).find('img').parents('a')).addClass(Drupal.settings.extlink.mailtoClass).each(function() { if ($(this).css('display') == 'inline') $(this).after('<span class=' + Drupal.settings.extlink.mailtoClass + '></span>'); });
+    }
+  }
+
+  if (Drupal.settings.extlink.extTarget) {
+    // Apply the target attribute to all links.
+    $(external_links).attr('target', Drupal.settings.extlink.extTarget);
+  }
+
+  Drupal.extlink = Drupal.extlink || {};
+
+  // Set up default click function for the external links popup. This should be
+  // overridden by modules wanting to alter the popup.
+  Drupal.extlink.popupClickHandler = Drupal.extlink.popupClickHandler || function() {
+    if (Drupal.settings.extlink.extAlert) {
+      return confirm(Drupal.settings.extlink.extAlertText);
+    }
+   }
+  
+  $(external_links).click(function(e) {
+    return Drupal.extlink.popupClickHandler(e);
+  });
+}
+
+Drupal.behaviors.extlink = function(context) {
+  extlinkAttach(context);
+}
+
+})(jQuery);