/*
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/

function initAll()
{
	initRollovers();
	initPlayText();
}

function initRollovers() {
	if (!document.getElementById) return
	
	var aPreLoad = new Array();
	var sTempSrc;
	var aImages = document.getElementsByTagName('img');

	for (var i = 0; i < aImages.length; i++) {		
		if (aImages[i].className.indexOf('imgover') > -1) {
			var src = aImages[i].getAttribute('src');
			var ftype = src.substring(src.lastIndexOf('.'), src.length);
			var hsrc = src.replace(ftype, '_over'+ftype);

			aImages[i].setAttribute('hsrc', hsrc);
			
			aPreLoad[i] = new Image();
			aPreLoad[i].src = hsrc;
			
			aImages[i].onmouseover = function() {
				sTempSrc = this.getAttribute('src');
				this.setAttribute('src', this.getAttribute('hsrc'));
				
				if (this.className.indexOf('PlayButton') > -1) window.status = "Play this ringtone.";
				if (this.className.indexOf('BuyButton') > -1) window.status = "Buy this ringtone.";
				return true;
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_over'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
				window.status = "";
				return true;
			}
		}
	}
}

function initPlayText() {
	if (!document.getElementById) return
	
	var links = document.getElementsByTagName('a');

	for (var i = 0; i < links.length; i++) {
		if (links[i].getAttribute("href") && links[i].getAttribute("href").indexOf('PlaySong') > -1) {

			links[i].onmouseover = function() {
				if (this.href.indexOf('PlaySong') > -1) window.status = "Play this ringtone.";
				return true;
			}	
			
			links[i].onmouseout = function() {
				window.status = "";
			}
		}
	}
}

window.onload = initAll;