//var myLoaderImages = new Asset.images("images/ajax-loader.gif");

/*
function initializeContainer(page_name) {
	new Ajax(page_name, {update:'CenterDiv'}).request();
}
*/
function ajaxRequest(page_name) {

	var gifLoader = page_name;
	gifLoader=gifLoader.replace('.','');
	gifLoader=gifLoader.replace('-','');	gifLoader=gifLoader.split("?")[0];
	
	if(gifLoader!='ajaxsentmessagesphp' && gifLoader!= 'ajaxfoldersphp' && gifLoader!= 'ajaxsubfoldersphp' && gifLoader!= 'ajaxreadmsgphp' )
	{
		if(gifLoader=="ajaxmessagesphp")
		{	
			$("#side_nav_ajaxmessagesphp").hide();	
			$("#nav_ajaxmessagesphp").show();	
		}
		else
		{
			$("#side_nav_ajaxmessagesphp").show();	
			$("#nav_ajaxmessagesphp").hide();	
		}
	}
	
	gifLoader  = gifLoader +'Loader';

	$("#CenterDiv").bind("ajaxSend."+gifLoader, { gif: gifLoader }, 
								function(event) { 
									var gif = event.data.gif;
									$("#"+gif).show();  
									$("#CenterDiv").unbind("ajaxSend."+gif);
								}
						)
					.bind("ajaxComplete."+gifLoader,{ gif: gifLoader }, 
								function(event) {  
									var gif = event.data.gif;
									$("#"+gif).hide(); 
									$("#CenterDiv").unbind("ajaxComplete."+gif);
								}
						);
	$("#CenterDiv").load(page_name);
}