function show_product_name(d_id,d_id_str,product_name){
	product_name = product_name.replace(/@/, "'");
	var ajax_text = "ajax" + d_id;
	document.getElementById("product_name").value = document.getElementById(ajax_text).innerHTML + " " + product_name;
	arr = d_id_str.split("-");
	for (i=0;i<arr.length ;i++ )    
    {    
        text = "ajax" + arr[i];
        if(i < arr.length - 1){
        	document.getElementById(text).className="";
        }
        
    } 
	document.getElementById(ajax_text).className="xz";
}