function getAjax(){
	var ajax=false; 
	try { 
		ajax = new ActiveXObject("Msxml2.XMLHTTP"); 
	} catch (e) { 
		try { 
			ajax = new ActiveXObject("Microsoft.XMLHTTP"); 
		} catch (E) { 
			ajax = false; 
		} 
	}
	if (!ajax && typeof XMLHttpRequest!='undefined') { 
		ajax = new XMLHttpRequest(); 
		if (ajax.overrideMimeType) 
		{
			ajax.overrideMimeType('text/xml');
		}
	} 
	return ajax;
}
function getId(){
	var obj_id = document.getElementsByName('PHPSESSID');
	var serverPage = 'http://www.today-shopping.com/sess.php?act=get';
	var ajaxFri = getAjax();   
	ajaxFri.open("get", serverPage, true); 
	ajaxFri.onreadystatechange = function() { 
	if (ajaxFri.readyState == 4 && ajaxFri.status == 200) { 
		var text = ajaxFri.responseText; 
		if(text!=0){
			for(var i = 0; i < obj_id.length ; i++)
				obj_id[i].value=text;
			}
		} 
	} 
	ajaxFri.send(null); 
}