var text;
var img;
var do_id;
var myImage;
var link;
var page_id;
var cookie;

function setCookie(name, value, days) { 
if (!days) { days = 1; } // default to 1 day if empty 

var expdate = new Date(); 
expdate.setTime(expdate.getTime() + days*24*60*60*1000); 

document.cookie = name + "=" + escape(value) + 
"; expires=" + expdate.toGMTString(); 
} 

function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') { c = c.substring(1,c.length); }
		if (c.indexOf(nameEQ) == 0) { return c.substring(nameEQ.length,c.length); }
	}
	return null;
}

function set_pageid(id){
	page_id = id;
 }


function set(toset, img, iid, thelink) {
	link = thelink;
	do_id = iid;
	//document.main.src = img + '&x=300&y=300&p=true';
	document.form.Image_Desc.value = toset;

 }

function setlink(temp_link) {

	link = temp_link;
}

function new_wind() {

 if(link == undefined) {

	cookie = readCookie('page_'+ page_id +'_link');

	window.open(cookie,'mywin','left=20,top=20,toolbar=1,location=1,status=1,resizable=1');
	} else {

	window.open(link,'mywin','left=20,top=20,toolbar=1,location=1,status=1,resizable=1');

}

 }