if(document.all)
document.getElementzByTagName=function(){
arguments[0]=arguments[0].toUpperCase()
var temp=[]
for(var i in document.all){
if(document.all[i].nodeName==arguments[0])
temp[temp.length]=document.all[i]
}
return temp
}
function addJavascript(jsname,pos) {
	var th = document.getElementsByTagName(pos)[0];
	var s = document.createElement('script');
	s.setAttribute('type','text/javascript');
	s.setAttribute('src',jsname);
	th.appendChild(s);
}

//setTimeout("addJavascript('/scripts/snow.js','body')",5000);

function mdec(input) {
   var keyStr = "ijklsZa012tFRSTUVWXY34mnopqwxyzGHIJKLr5CDEhf6789+ABgu/=bcdevMNOPQ";
   var output = "";
   var chr1, chr2, chr3;
   var enc1, enc2, enc3, enc4;
   var i = 0;
   input = input.replace(/[^A-Za-z0-9\+\/\=]/g, "");

   do {
      enc1 = keyStr.indexOf(input.charAt(i++));
      enc2 = keyStr.indexOf(input.charAt(i++));
      enc3 = keyStr.indexOf(input.charAt(i++));
      enc4 = keyStr.indexOf(input.charAt(i++));

      chr1 = (enc1 << 2) | (enc2 >> 4);
      chr2 = ((enc2 & 15) << 4) | (enc3 >> 2);
      chr3 = ((enc3 & 3) << 6) | enc4;

      output = output + String.fromCharCode(chr1);
      if (enc3 != 64) output = output + String.fromCharCode(chr2);
      if (enc4 != 64) output = output + String.fromCharCode(chr3);
   } while (i < input.length);
   return output;
}