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(function($){function extlinkAttach(context){var pattern=/^(([^\/:]+?\.)*)([^\.:]{4,})((\.[a-z]{1,4})*)(:[0-9]{1,5})?$/,host=window.location.host.replace(pattern,'$3$4'),subdomain=window.location.host.replace(pattern,'$1');if(Drupal.settings.extlink.extSubdomains){var subdomains="([^/]*\\.)?"}else if(subdomain=='www.'||subdomain==''){var subdomains="(www\\.)?"}else var subdomains=subdomain.replace(".","\\.");var internal_link=new RegExp("^https?://"+subdomains+host,"i"),extInclude=false;if(Drupal.settings.extlink.extInclude)extInclude=new RegExp(Drupal.settings.extlink.extInclude.replace(/\\/,'\\'));var extExclude=false;if(Drupal.settings.extlink.extExclude)extExclude=new RegExp(Drupal.settings.extlink.extExclude.replace(/\\/,'\\'));var external_links=new Array(),mailto_links=new Array();$("a: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)||(extInclude&&url.match(extInclude)))&&!(extExclude&&url.match(extExclude))){external_links.push(this)}else if(url.indexOf('mailto:')==0)mailto_links.push(this)}catch(error){return false}});if(Drupal.settings.extlink.extClass)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)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)$(external_links).attr('target',Drupal.settings.extlink.extTarget);if(Drupal.settings.extlink.extAlert)$(external_links).click(function(e){return confirm(Drupal.settings.extlink.extAlertText)});if(($.support&&!($.support.boxModel===undefined)&&!$.support.boxModel)||($.browser.msie&&parseInt($.browser.version)<=7))$('span.ext, span.mailto').css('display','inline-block')};Drupal.behaviors.extlink=function(context){extlinkAttach(context)}})(jQuery);