<script type="text/javascript">    

/******************************************    
* Snow Effect Script- By Altan d.o.o. (http://www.altan.hr/snow/index.html)    
* Visit Dynamic Drive DHTML code library (http://www.dynamicdrive.com/) for full source code    
* Last updated Nov 9th, 05' by DD. This notice must stay intact for use    
******************************************/    
            
       //Configure below to change URL path to the snow image    
       var snowsrc="http://tcse-cms.com/sneg/sneg.gif"    
       // Configure below to change number of snow to render    
       var no = 10;    
       // Configure whether snow should disappear after x seconds (0=never):    
       var hidesnowtime = 0;    
       // Configure how much snow should drop down before fading ("windowheight" or "pageheight")    
       var snowdistance = "pageheight";    

///////////Stop Config//////////////////////////////////    

       var ie4up = (document.all) ? 1 : 0;    
       var ns6up = (document.getElementById&&!document.all) ? 1 : 0;    

         function iecompattest(){    
         return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body    
         }    

       var dx, xp, yp;    // coordinate and position variables    
       var am, stx, sty;  // amplitude and step variables    
       var i, doc_width = 800, doc_height = 600;    
            
       if (ns6up) {    
         doc_width = self.innerWidth;    
         doc_height = self.innerHeight;    
       } else if (ie4up) {    
         doc_width = iecompattest().clientWidth;    
         doc_height = iecompattest().clientHeight;    
       }    

       dx = new Array();    
       xp = new Array();    
       yp = new Array();    
       am = new Array();    
       stx = new Array();    
       sty = new Array();    
       snowsrc=(snowsrc.indexOf("dynamicdrive.com")!=-1)? "snow.gif" : snowsrc    
       for (i = 0; i < no; ++ i) {       
         dx[i] = 0;                        // set coordinate variables    
         xp[i] = Math.random()*(doc_width-50);  // set position variables    
         yp[i] = Math.random()*doc_height;    
         am[i] = Math.random()*20;         // set amplitude variables    
         stx[i] = 0.02 + Math.random()/10; // set step variables    
         sty[i] = 0.7 + Math.random();     // set step variables    
             if (ie4up||ns6up) {    
           if (i == 0) {    
             document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><a href=\"http://dynamicdrive.com\"><img src='"+snowsrc+"' border=\"0\"><\/a><\/div>");    
           } else {    
             document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><img src='"+snowsrc+"' border=\"0\"><\/div>");    
           }    
         }    
       }    

       function snowIE_NS6() {  // IE and NS6 main animation function    
         doc_width = ns6up?window.innerWidth-10 : iecompattest().clientWidth-10;    
             doc_height=(window.innerHeight && snowdistance=="windowheight")? window.innerHeight : (ie4up && snowdistance=="windowheight")?  iecompattest().clientHeight : (ie4up && !window.opera && snowdistance=="pageheight")? iecompattest().scrollHeight : iecompattest().offsetHeight;    
         for (i = 0; i < no; ++ i) {  // iterate for every dot    
           yp[i] += sty[i];    
           if (yp[i] > doc_height-50) {    
             xp[i] = Math.random()*(doc_width-am[i]-30);    
             yp[i] = 0;    
             stx[i] = 0.02 + Math.random()/10;    
             sty[i] = 0.7 + Math.random();    
           }    
           dx[i] += stx[i];    
           document.getElementById("dot"+i).style.top=yp[i]+"px";    
           document.getElementById("dot"+i).style.left=xp[i] + am[i]*Math.sin(dx[i])+"px";       
         }    
         snowtimer=setTimeout("snowIE_NS6()", 10);    
       }    

         function hidesnow(){    
             if (window.snowtimer) clearTimeout(snowtimer)    
             for (i=0; i<no; i++) document.getElementById("dot"+i).style.visibility="hidden"    
         }    
                  

if (ie4up||ns6up){    
         snowIE_NS6();    
             if (hidesnowtime>0)    
             setTimeout("hidesnow()", hidesnowtime*1000)    
             }    

</script>