/*
 * LeaveNotice - plug in to notify users of leaving your site
 * Examples and documentation at: http://rewdy.com/tools/leavenotice-jquery-plugin
 * Version: 1.1.2 (02/15/2012)
 * Copyright (c) 2012 Andrew Meyer
 * Licensed under the MIT License: http://en.wikipedia.org/wiki/MIT_License
 * Requires: jQuery v1.4+
*/

(function(a){function b(b,c){if(b.timeOut>0){clearTimeout(c)}a("#"+b.overlayId+", #"+b.messageHolderId).fadeOut("fast",function(){a("#"+b.overlayId+", #"+b.messageHolderId).remove()});a(document).unbind("keyup")}a.fn.leaveNotice=function(c){var d={siteName:window.location.href,exitMessage:"<p><strong>You have requested a website outside of {SITENAME}.</strong></p><p>Thank you for visiting.</p>",preLinkMessage:"<div class='setoff'><p>You will now be directed to:<br/>{URL}</p></div>",linkString:"",timeOut:4e3,overlayId:"ln-blackout",messageBoxId:"ln-messageBox",messageHolderId:"ln-messageHolder",displayUrlLength:50,overlayAlpha:.3};var e=a.extend(d,c);return this.each(function(){el=a(this);var c=el.attr("href");var d=e.displayUrlLength;if(c.length>=d){var f="..."}else{var f=""}var g=c.substr(0,d)+f;var h=el.attr("title");if(h===undefined||h==""){var i=g}else{var i=h}el.click(function(){a("body").append('<div id="'+e.overlayId+'"></div>');a("body").append('<div id="'+e.messageHolderId+'"><div id="'+e.messageBoxId+'"></div></div>');if(e.overlayAlpha!==false){a("#"+e.overlayId).css("opacity",e.overlayAlpha)}preFilteredContent=e.exitMessage+e.preLinkMessage;msgContent=preFilteredContent.replace(/\{URL\}/g,'<a href="'+c+'" title="'+c+'"'+e.linkString+">"+i+"</a>");msgContent=msgContent.replace(/\{SITENAME\}/g,e.siteName);if(e.timeOut>0){msgContent+='<p id="ln-cancelMessage"><a href="#close" id="ln-cancelLink">Cancel</a> or press the ESC key.</p>'}else{msgContent+='<p id="ln-cancelMessage">Click the link above to continue or <a href="#close" id="ln-cancelLink">Cancel</a></p>'}a("#"+e.messageBoxId).append(msgContent);if(e.timeOut>0){leaveIn=setTimeout(function(){a("#ln-cancelMessage").html("<em>Loading...</em>");window.location.href=c},e.timeOut)}else{leaveIn=false}a("#ln-cancelLink").click(function(){b(e,leaveIn);return false});a(document).bind("keyup",function(a){if(a.which==27){b(e,leaveIn)}});a(window).unload(function(){b(e,leaveIn)});return false})})}})(jQuery)