var xmlHttp;
function delete_cos(id,cl_id){
    xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null) {
        alert ("Browser-ul tau nu are suport AJAX!");
        return;
    } 
    var url="../cos_cumparaturi.php";
	url=url+"?del=yes";
    url=url+"&cl_id="+cl_id;	
    url=url+"&id="+id;	
	url=url+"&sid="+Math.random();
	
	document.getElementById("cos_div").innerHTML='<div align="center"><b style="color:#cc0000">Se actualizeaza cosul de cumparaturi</b></div>'; 
    xmlHttp.onreadystatechange=function () 
								{ 
								if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
								 { 
								 document.getElementById("cos_div").innerHTML=xmlHttp.responseText;
								 } 
								}

	xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
} 
function update_cos(cl_id){
    xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null) {
        alert ("Browser-ul tau nu are suport AJAX!");
        return;
    } 
	
	var nr=document.cos_items.cant.length;
	var id='';
	var cant='';
      for (i = 0; i < nr; i++) {	
	  	cant=cant+eval("document.cos_items.cant["+i+"].value")+',';
		id=id+eval("document.cos_items.id_pr["+i+"].value")+',';		
	  }
	var strLen = cant.length;
    cant = cant.slice(0,strLen-1); 
	var strLen = id.length;
    id = id.slice(0,strLen-1); 

    var url="../cos_cumparaturi.php";
	url=url+"?upd=yes";
    url=url+"&cl_id="+cl_id;	
    url=url+"&id="+id;	
	url=url+"&cant="+cant;
	url=url+"&sid="+Math.random();	
	
	document.getElementById("cos_div").innerHTML='<div align="center"><b style="color:#cc0000">Se actualizeaza cosul de cumparaturi</b></div>'; 
    xmlHttp.onreadystatechange=function () 
								{ 
								if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
								 { 
								 document.getElementById("cos_div").innerHTML=xmlHttp.responseText;
								 } 
								}

	xmlHttp.open("GET",url,true);
    xmlHttp.send(null);

}