var Mint = new Object();
Mint.save = function() 
{
  var now    = new Date();
  var debug  = false; // this is set by php 
  if(window.location.hash == '#Mint:Debug') { debug = true; };
  var path  = 'http://www.pvcc.edu/mint/?record&key=30383472707433353777747a3835323164';
  path     = path.replace(/^https?:/, window.location.protocol);
  
  // Loop through the different plug-ins to assemble the query string
  for (var developer in this) 
  {
    for (var plugin in this[developer]) 
    {
      if(this[developer][plugin] && this[developer][plugin].onsave) 
      {
        path += this[developer][plugin].onsave();
      };
    };
  };
  // Slap the current time on there to prevent caching on subsequent page views in a few browsers
  path += '&'+now.getTime();
  
  // Redirect to the debug page
  if(debug) { window.open(path+'&debug&errors', 'MintLiveDebug'+now.getTime()); return; };
  
  var ie = /*@cc_on!@*/0;
  if(!ie && document.getElementsByTagName && (document.createElementNS || document.createElement))
  {
    var tag = (document.createElementNS) ? document.createElementNS('http://www.w3.org/1999/xhtml', 'script') : document.createElement('script');
    tag.type = 'text/javascript';
    tag.src = path + '&serve_js';
    document.getElementsByTagName('head')[0].appendChild(tag);
  }
  else if(document.write)
  {
    document.write('<' + 'script type="text/javascript" src="' + path + '&amp;serve_js"><' + '/script>');
  };
};
if(!Mint.SI) { Mint.SI = new Object(); }
Mint.SI.Referrer = 
{
  onsave  : function() 
  {
    var encoded = 0;
    if(typeof Mint_SI_DocumentTitle == 'undefined') { Mint_SI_DocumentTitle = document.title; }
    else { encoded = 1; };
    var referer    = (window.decodeURI)?window.decodeURI(document.referrer):document.referrer;
    var resource  = (window.decodeURI)?window.decodeURI(document.URL):document.URL;
    return '&referer=' + escape(referer) + '&resource=' + escape(resource) + '&resource_title=' + escape(Mint_SI_DocumentTitle) + '&resource_title_encoded=' + encoded;
  }
};


var ol_extensions = 'zip,pdf,mpg,mp3,mov';
var ol_download_script = '/mint/pepper/orderedlist/downloads/download.php';

var is_download = 0;

function getExtension(value) {
  return value.substring(value.lastIndexOf('.') + 1,value.length);
}

function isdefined( variable) {
    return (typeof(window[variable]) == "undefined")?  false: true;
}

function ol_get_domain(str) {
	if(str.substr(0,7) == 'http://') str = str.substr(7);
	if(str.substr(0,8) == 'https://') str = str.substr(8);
	str = str.substr(0,str.indexOf('/'));
	str = str.replace('www.','');
	return str;
}

if(!isdefined('addLoadEvent')) {
	function addLoadEvent(func) {
		var oldonload = window.onload;
		if(typeof window.onload != 'function') {
			window.onload = func;
		} else {
			window.onload = function() {
				oldonload();
				func();
			}
		}
	}
}

function activateDownloads() {
	ext_list = ol_extensions.split(',');
	var e=document.getElementsByTagName("a");
	for(var i=0;i<e.length;i++) {
		for (var j = 0; j <ext_list.length; j++) {
			if(getExtension(e[i].href) == ext_list[j]) {
				if(ol_get_domain(e[i].href) == ol_get_domain(document.URL)) {
						e[i].onMouseOver = function() { thelink = this.href; target = unescape(thelink.substr(thelink.indexOf('='))); window.status = 'Download: ' + target; }
						e[i].onMouseOut = function() { window.status = ''; } 
						e[i].href = ol_download_script + '?file=' + escape(e[i].href);
				}
			}
		}
	}
}

addLoadEvent(activateDownloads);

function Mint_SI_addEvent( obj, type, fn )
{
	if(obj.addEventListener)
	{
		obj.addEventListener( type, fn, false );
	}
	else if(obj.attachEvent)
	{
		obj["e"+type+fn] = fn;
		obj[type+fn] = function() { obj["e"+type+fn]( window.event ); }
		obj.attachEvent( "on"+type, obj[type+fn] );
	};
};
function Mint_SI_IO()
{
	if(document.getElementsByTagName)
	{
		var links = document.getElementsByTagName('a');
		for (var i=0; i<links.length; i++)
		{
			var link = links[i];
			if(link.href && !Mint_SI_IO_isLocal(link.href)  && link.href.indexOf('javascript:')==-1)
			{
				Mint_SI_addEvent(links[i], 'mousedown', Mint_SI_IO_save);
			};
		};
	};
};
function Mint_SI_IO_isLocal(url)
{
	return /^([^:]+):\/\/([a-z0-9]+[\._-])*(pvcc\.edu)/i.test(url);
};
function Mint_SI_IO_save()
{
	var now		= new Date();
	var then	= now.getTime() + 300;
	var path	= 'http://www.pvcc.edu/mint/pepper/shauninman/outbound/click.php?'+now.getTime();
	path 		= path.replace(/^https?:/, window.location.protocol);
	
	var encoded = 0;
	if(typeof Mint_SI_DocumentTitle == 'undefined') { Mint_SI_DocumentTitle = document.title; }
	else { encoded = 1; };
	var to			= (window.decodeURI)?window.decodeURI(this.href):this.href;
	var from		= (window.decodeURI)?window.decodeURI(document.URL):document.URL;
	var to_title 	= (this.title && this.title != '')?this.title:this.innerHTML;
	
	path += '&to=' + escape(to) + '&to_title=' + escape(to_title) + '&from=' + escape(from) + '&from_title=' + escape(Mint_SI_DocumentTitle) + '&from_title_encoded=' + encoded;
	var img = new Image();
	img.src = path;
	
	while (now.getTime() < then) { now = new Date(); };
};
Mint_SI_addEvent(window, 'load', Mint_SI_IO);
Mint.save();