var SNOW_Picture = "/images/snow.gif"
   var SNOW_no = 20;

   var SNOW_browser_IE_NS = (document.body.clientHeight) ? 1 : 0;
   var SNOW_browser_MOZ = (self.innerWidth) ? 1 : 0;
   var SNOW_browser_IE7 = (document.documentElement.clientHeight) ? 1 : 0;

   var SNOW_Time;
   var SNOW_dx, SNOW_xp, SNOW_yp;
   var SNOW_am, SNOW_stx, SNOW_sty;
   var i, SNOW_Browser_Width, SNOW_Browser_Height;

   if (SNOW_browser_IE_NS) {
       SNOW_Browser_Width = document.body.clientWidth;
       SNOW_Browser_Height = document.body.clientHeight;
   }
   else if (SNOW_browser_MOZ) {
       SNOW_Browser_Width = self.innerWidth - 20;
       SNOW_Browser_Height = self.innerHeight;
   }
   else if (SNOW_browser_IE7) {
       SNOW_Browser_Width = document.documentElement.clientWidth;
       SNOW_Browser_Height = document.documentElement.clientHeight;
   }

   SNOW_dx = new Array();
   SNOW_xp = new Array();
   SNOW_yp = new Array();
   SNOW_am = new Array();
   SNOW_stx = new Array();
   SNOW_sty = new Array();

   for (i = 0; i < SNOW_no; ++i) {
       SNOW_dx[i] = 0;
       SNOW_xp[i] = Math.random() * (SNOW_Browser_Width - 50);
       SNOW_yp[i] = Math.random() * SNOW_Browser_Height;
       SNOW_am[i] = Math.random() * 20;
       SNOW_stx[i] = 0.02 + Math.random() / 10;
       SNOW_sty[i] = 0.7 + Math.random();
       if (i == 0) document.write("<\div id=\"SNOW_flake" + i + "\" style=\"position: absolute; z-index: " + i + "; visibility: visible; top: 15px; left: 15px;\"><a href=\"http://www.peters1.dk\" target=\"_blank\"><\img src=\"" + SNOW_Picture + "\" border=\"0\"></a><\/div>");
       else document.write("<\div id=\"SNOW_flake" + i + "\" style=\"position: absolute; z-index: " + i + "; visibility: visible; top: 15px; left: 15px;\"><\img src=\"" + SNOW_Picture + "\" border=\"0\"><\/div>");
   }

   function SNOW_Weather() {
       for (i = 0; i < SNOW_no; ++i) {
           SNOW_yp[i] += SNOW_sty[i];

           if (SNOW_yp[i] > SNOW_Browser_Height - 50) {
               SNOW_xp[i] = Math.random() * (SNOW_Browser_Width - SNOW_am[i] - 30);
               SNOW_yp[i] = 0;
               SNOW_stx[i] = 0.02 + Math.random() / 10;
               SNOW_sty[i] = 0.7 + Math.random();
           }

           SNOW_dx[i] += SNOW_stx[i];

           document.getElementById("SNOW_flake" + i).style.top = SNOW_yp[i] + "px";
           document.getElementById("SNOW_flake" + i).style.left = SNOW_xp[i] + SNOW_am[i] * Math.sin(SNOW_dx[i]) + "px";
       }

       SNOW_Time = setTimeout("SNOW_Weather()", 8);
   }
   SNOW_Weather();