function initPage()
{
	var _submit = document.getElementById("search");
	if (_submit){
		_submit.onmouseover = function(){
			this.className += " hover";
		}
	}
	_submit.onmouseout = function(){
		this.className = this.className.replace(new RegExp("hover"),"");
	}
}

if (window.addEventListener)
	window.addEventListener("load", initPage, false);
else if (window.attachEvent)
	window.attachEvent("onload", initPage);