<!--

// Common

var lim = new function () {
	this.cur = '';
	this.schemes = new Array();
	this.file = function() {
	with( dfx ) {
		// Version Specific Scripts
		// Generic Scripts
		if( client[0] == "ie4" ) return "ie4";
		if( client[0] == "ns5" ) return "ns5";
		if( client[0] == "opera" ) return "opera";
		return "other"
	}
	}
}

lastSub=new Array();

function changeSub(subName1, subName2) { if(lastSub[lastSub.length-1]!=subName2[subName2.length-1]){ 
var doc=(lim.file()=="ie4")?"document.all":"document.getElementById";
var ie=(doc=="document.all")?document.all:'';
if(eval(doc)) {
if(subName1) { for(i in lastSub) {
if(ie)ie(lastSub[i]).filters.blendTrans.apply();
eval(doc+'(lastSub[i])').style.visibility="hidden";
if(ie)ie(lastSub[i]).filters.blendTrans.play(); }
lastSub = new Array(); }
if(subName2) { for(i in subName2) {
if(ie)ie(subName2[i]).filters.blendTrans.apply();
eval(doc+'(subName2[i])').style.visibility="visible";
if(ie)ie(subName2[i]).filters.blendTrans.play();
lastSub[lastSub.length]=subName2[i]; } }
if(ie)ie("back1").filters.blendTrans.apply();
if(currentSub[currentSub.length-1]==subName2[subName2.length-1])eval(doc+'("back1")').style.visibility="hidden";
else eval(doc+'("back1")').style.visibility="visible";
if(ie)ie("back1").filters.blendTrans.play(); } 
else alert('All the links on shown on the right.') } }

//-->