DT.Page = {

  lastHash:location.hash,

  getPathOnly:function(str) {
    return str.substr(0,str.lastIndexOf('/')+1);
  },
  
  checkHistory:function(){
    if (location.hash!=DT.Page.lastHash) {
      if (location.hash.indexOf('uu')==1){
        DT.Page.startPageReload(location.hash.substring(3),'');
      } else if (location.hash==''||location.hash=='#') {
        DT.Page.startPageReload(location.href.replace('http://'+location.host,'').replace(location.hash,''),'cnr=body');
      }
      DT.Page.lastHash = location.hash;
    }
  },
  
  addEventListeners:function() {
  		/*
  		$$('.de a').each(function(a){
    				a.onclick=function(){ setTimeout("DT.Page.startPageReload(DT.Page.globalLocation,'ajx=y')",30);return false;} //wait 30 milliseconds to allow the addplaylist, removeplaylist etc ajax functions to finish first
            a.addClass('dtLink');
  		});
  		$$('.fa a').each(function(a){
    				a.onclick=function(){ setTimeout("DT.Page.startPageReload(DT.Page.globalLocation,'ajx=y')",30);return false;} //wait 30 milliseconds to allow the addplaylist, removeplaylist etc ajax functions to finish first
            a.addClass('dtLink');
  		});
  		$$('.pr a').each(function(a){
    				a.onclick=function(){ setTimeout("DT.Page.startPageReload(DT.Page.globalLocation,'ajx=y')",30);return false;} //wait 30 milliseconds to allow the addplaylist, removeplaylist etc ajax functions to finish first
            a.addClass('dtLink');
  		});
  		$$('.sh a').each(function(a){
    				a.onclick=function(){ setTimeout("DT.Page.startPageReload(DT.Page.globalLocation,'ajx=y')",30);return false;} //wait 30 milliseconds to allow the addplaylist, removeplaylist etc ajax functions to finish first
            a.addClass('dtLink');
  		});
  		$$('.ac a').each(function(a){
    				a.onclick=function(){ setTimeout("DT.Page.startPageReload(DT.Page.globalLocation,'ajx=y')",30);return false;} //wait 30 milliseconds to allow the addplaylist, removeplaylist etc ajax functions to finish first
            a.addClass('dtLink');
  		});
  		*/
  		$$('ul .header .tr a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=tr&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=tr&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .ar a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=ar&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=ar&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .al a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=al&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=al&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .ti a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=ti&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=ti&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .yr a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=yr&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=yr&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .l7 a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=l7&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=l7&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .dl a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=dl&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=dl&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .pr a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=pr&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=pr&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
  		$$('ul .header .sh a').each(function(a){
    				a.onclick=function(){ if(a.hasClass('desc')){ DT.Page.startPageReload(DT.Page.globalLocation,'srt=sh&dir=DESC');return false; } else {DT.Page.startPageReload(DT.Page.globalLocation,'srt=sh&dir=ASC');return false;}}
            a.addClass('dtLink');
  		});
		
   		$$('a').each(function(a){
            if ((!a.hasClass('dtLink'))&&!a.href.contains('javascript')&&!a.href.contains('profile/process.php')&&!a.href.contains('#')){
              //this changes the href to defeat relative links
              if(a.href.contains(DT.Page.getPathOnly(location.pathname))){
                var newHref = DT.Page.globalPathOnly+a.href.substr(a.href.lastIndexOf('/')+1);
                if(newHref.contains('/profile/welcome.php')||newHref.contains('/profile/twitter.php')||newHref.contains('/profile/premium.php')){
                  newHref=newHref.replace('/profile/','/home/');
                }
                a.href=newHref;
              }
              a.onclick=function(){
                DT.Page.startPageReload(a.href,'');return false;
              }
              a.addClass('dtLink');
            }
  	   });
  	   
  	   $$('form').each(function(f){
         if(!f.get('action').contains('paypal') && !f.get('action').contains('/profile/')){
    	   var ajaxValue = new Element('input', {
            'type' : 'hidden',
            'name' : 'c-ajx',
            'value': 'y'
          });
          ajaxValue.inject(f,'top');
//     	    if(f.get('action').contains('/profile/')){
//      	   var ajaxValueCnr = new Element('input', {
//              'type' : 'hidden',
//              'name' : 'cnr',
//              'value': 'body'
//            });
//            ajaxValueCnr.inject(f,'top');
//          }
          f.addEvent('submit', function(e) {
            e.stop();
            this.set('send',
            {
              onComplete: function(response) {
           	    if(f.get('action').contains('/profile/')){
                 $('doc4').set('html', response);
                 } else {
                 $('content').set('html', response);
                }
           	    DT.Page.addEventListeners();

           	    DT.Page.addEventListeners();
  	    var evaluateScripts = response.stripScripts(true);
//  	    pageTracker._trackPageview(url); // trigger a Google Analytics 'page impression'


              }
            });
            this.send();
          });
          }
       });
  	   
  },
  
  //IE only
  onFrameLoaded:function(hash) {
    if (location.hash != '#'+hash) {
      location.hash = hash;
    }
  },
  
  startPageReload:function(pageURL,params) {
  	xmlHttp2=DT.getXmlHttpObject();
  	if (xmlHttp2==null) {
   		alert ("Browser does not support HTTP Request");
  		return;
   	}
  	var url=pageURL;
  	DT.Page.globalLocation = url;
  	DT.Page.globalPathOnly = DT.Page.getPathOnly(DT.Page.globalLocation);
  
    url+=((!$chk(params)||url.contains(params))?'':(url.contains('?')?'&':'?')+params);
  
    url = url.replace('http://'+location.host,'');
    var thisHash = 'uu'+url;
    if(usingFrame){
          var doc = $("historyFrame").contentWindow.document;
          doc.open("javascript:'<html></html>'");
          doc.write("<html><head><scri" + "pt>parent.DT.Page.onFrameLoaded(\""+ thisHash + "\");</scri" + "pt></head><body></body></html>");
          doc.close();
    } else {
  	      location.hash = thisHash;
    }
    DT.Page.lastHash = '#'+thisHash;
  
    url+=(url.contains('?')?'&':'?')+'c-ajx=y&sid='+Math.random();
  	xmlHttp2.onreadystatechange=function(){
    	if ((xmlHttp2.readyState==4 || xmlHttp2.readyState=="complete") && xmlHttp2.responseText != "") {
        if(url.indexOf('cnr=body')!=-1){
          var reloadArea = 'doc4';
        } else if(url.indexOf('cnr=content_1')!=-1){
          var reloadArea = 'content_1';
        } else if(url.indexOf('cnr=content_2')!=-1){
          var reloadArea = 'content_2';
        } else {
          var reloadArea = 'content';
        }
    		var temp = xmlHttp2.responseText;
    		document.getElementById(reloadArea).innerHTML = temp;
  	    DT.Page.addEventListeners();
  	    var evaluateScripts = temp.stripScripts(true);
  	    /*pageTracker._trackPageview(url);*/ // trigger a Google Analytics 'page impression'
		/* NEW Asynchronous Google Analytics*/
		 _gaq.push(['_setAccount', 'UA-376895-1']);
 		 _gaq.push(['_setDomainName', '.desitouch.com']);
  		 _gaq.push(['_trackPageview']);
     	}
    }
  	xmlHttp2.open("GET",url,true);
  	xmlHttp2.send(null);
  }

}

/******************************************************************************/

window.addEvent('domready', function(){
  DT.Player.createPlayer('');
  DT.Page.buttonChecker = setInterval("DT.Page.checkHistory()",250);
  DT.Page.globalLocation = location.href.replace('http://'+location.host,'').replace(location.hash,'');
  DT.Page.globalPathOnly = DT.Page.getPathOnly(DT.Page.globalLocation);
  DT.Page.addEventListeners();
});