//preferred for "image" rollovers
/*
	Standards Compliant Rollover Script
	Author : Daniel Nolan
	http://www.bleedingego.co.uk/webdev.php
*/

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 == 'imgover') {
			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'));
			}	
			
			aImages[i].onmouseout = function() {
				if (!sTempSrc) sTempSrc = this.getAttribute('src').replace('_over'+ftype, ftype);
				this.setAttribute('src', sTempSrc);
			}
		}
	}
}


function prepSwatches() {
	var aLinks = document.getElementsByTagName("a");
	for(var i=0; i<aLinks.length; i++){
		if(aLinks[i].className == "swatch") {
			aLinks[i].onclick = function() {
				var displayImg = document.getElementById("displayImg");

				if(this.href.indexOf("purple") != -1) {
					displayImg.setAttribute("src","http://www.onemanstrong.com/blog/wp-content/themes/omsPhi/images/postimgs/moving_purple.gif")
					return false;
				}
			
				if(this.href.indexOf("blue") != -1) {
					displayImg.setAttribute("src","http://www.onemanstrong.com/blog/wp-content/themes/omsPhi/images/postimgs/moving_blue.gif")
					return false;
				}
			
				if(this.href.indexOf("green") != -1) {
					displayImg.setAttribute("src","http://www.onemanstrong.com/blog/wp-content/themes/omsPhi/images/postimgs/moving_green.gif")
					return false;
				}
			
				if(this.href.indexOf("orange") != -1) {
					displayImg.setAttribute("src","http://www.onemanstrong.com/blog/wp-content/themes/omsPhi/images/postimgs/moving_orange.gif")
					return false;
				}
	   	}
	  }
	}
}

window.onload = function() {
	initRollovers();
	prepSwatches();
}
 
//end


//named popup windows for Tours, Photo Galleries, User Guides, etc.
function NewNamedWindow(pageurl,winname,wide,tall,scroll) { 
	window.open(pageurl,winname,"toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=" + scroll + ",resizable=0,width=" + wide + ",height=" + tall + ",left=25,top=25");
}	
//end