// JavaScript Document
function alertDelete(url) {
	
	if (window.confirm('Are you sure you want to Delete this item?')) {
		//alert("ok");
		location = url;
	}
}


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 popWin(url, win) {
	var PopUp = window.open(url, win, "menubar=1,resizable=1,scrollbars=1,width=500,height=500");
	PopUp.focus();
}

function changeTitle(title, pos) {
	var re = /[.]*\up.gif$/;
	var m = title.src;
	if (m.match(re) && pos == 'over') {
		//alert(m.replace(re, 'over.gif'));
		c = m.replace(re, 'over.gif');
	} else {
		//alert(m.replace(re, 'up.gif'));
		re = /[.]*\over.gif$/;
		c = m.replace(re, 'up.gif');
	}
	
	title.src = c;
	
}