/* smartRollover */
function smartRollover() {
	if(document.getElementsByTagName) {
		var images = document.getElementsByTagName("img");

		for(var i=0; i < images.length; i++) {
			if(images[i].getAttribute("src").match("_off."))
			{
				images[i].onmouseover = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_on."));
				}
				images[i].onmouseout = function() {
					this.setAttribute("src", this.getAttribute("src").replace("_on.", "_off."));
				}
			}
		}
	}
}

if(window.addEventListener) {
	window.addEventListener("load", smartRollover, false);
}
else if(window.attachEvent) {
	window.attachEvent("onload", smartRollover);
}

/* button_hovered.js */
var hovers = new Array();
var buttons = new Array();

window.onload=function buttonHovers() {
 //get all buttons
 var elements = document.getElementsByTagName('input');
 var j = 0;
 for (var i = 0; i < elements.length; i++) {
  if(elements[i].type=='submit' || elements[i].type=='button' || elements[i].type=='reset') {
   buttons[j] = elements[i];
   ++j;
  }
 }
 
 //add hover effects
 for (var i = 0; i < buttons.length; i++) {
  buttons[i].onmouseover = function() {this.className += "Hovered";}
  buttons[i].onmouseout = function() {this.className = this.className.replace(/Hovered/g, "");} //g=all patterns
 }
}