function pager(div,url,page){
		var test = addLoader(div);		
	    new Ajax.Request(url, {
	        asynchronous: false,
	        method: 'GET',
	        parameters: '?page='+ page,
	        onCreate: function() {
	        if($(div).previous(0)) $(div).previous(0).scrollTo();
				Element.show(test);
			},
	        onSuccess: function(r){
	        	setTimeout(function(){
                    $(div).innerHTML = r.responseText;
               }, 300);
	       		
	        }
	    });	
	}
	
 	function addLoader(parent_div) {
		var div = document.createElement('div');
		var img = new Image();
		img.src = '/img/preload_login.gif';
		div.appendChild(img);
		div.setAttribute("id","ajax_loader"); 
		document.getElementById(parent_div).innerHTML ='';
		$(parent_div).appendChild(div);
		return  div;
	}