/*************************************************
cget
*************************************************/
function cget(searchClass,tag) {
var classElements = new Array();
if ( tag == null ){
tag = '*';
}
var els = document.getElementsByTagName(tag);
var elsLen = els.length;
var pattern = new RegExp(searchClass);
for (i = 0, j = 0; i < elsLen; i++) {
if ( pattern.test(els[i].className) ) {
classElements[j] = els[i];
j++;
}
}
return classElements;
}



/*************************************************
img-rollover
*************************************************/

function smartRollover() {
 var images = cget('rollbtn');
 for(i=0; i < images.length; i++) {

				images[i].onmouseover = function() {

					this.setAttribute("src", this.getAttribute("src").replace("_off.", "_ov."));

					

				}

				images[i].onmouseout = function() {

					var parameters = window.location.hash;

					var currentTab=56;

					parameters = parameters.substr(1, parameters.length);

					paramList = parameters.split("&");

					for(var i=0; i < paramList.length; i++){

			

						var param = paramList[i].split("=");

						

						if(param[0] == "id"){

							currentTab=param[1];

							break;

						}

						

					}

					var reg = new RegExp('diadem'+currentTab);

					

					if(!reg.test(this.getAttribute("src"))){

						

						this.setAttribute("src", this.getAttribute("src").replace("_ov.", "_off."));

						

					}

					

				}


		}

	}



if(window.addEventListener) {

	window.addEventListener("load", smartRollover, false);

}

else if(window.attachEvent) {

	window.attachEvent("onload", smartRollover);

}