THE WORLD OF JAVASCRIPTS

Schnee4

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Java Script

Schneeflocken
Leise rieselt der Schnee... (funktioniert nicht in Firefox)

<script language="JavaScript1.2">
<!--

var snowsrc="https://img.webme.com/pic/d/dhuslias/schneeflocke.jpg"
var no = 10;
var ns4up = (document.layers) ? 1 : 0;  
var ie4up = (document.all) ? 1 : 0;
var dx, xp, yp;    
var am, stx, sty; 
var i, doc_width = 1024, doc_height = 768;
if (ns4up) {
    doc_width = self.innerWidth;
    doc_height = self.innerHeight;
  } else if (ie4up) {
    doc_width = document.body.clientWidth;
    doc_height = document.body.clientHeight;
  }

dx = new Array();
  xp = new Array();
  yp = new Array();
  am = new Array();
  stx = new Array();
  sty = new Array();
  
  for (i = 0; i < no; ++ i) {  
    dx[i] = 0;                        
    xp[i] = Math.random()*(doc_width-50);  
    yp[i] = Math.random()*doc_height;
    am[i] = Math.random()*20;         
    stx[i] = 0.02 + Math.random()/10; 
    sty[i] = 0.7 + Math.random();     
    if (ns4up) {                      
      if (i == 0) {
        document.write("<layer name="dot"+ i +"" left="15" top="15" visibility="show"><a href="http://www.jsunity.de/"><img src='"+snowsrc+"' border="0"></a></layer>");
      } else {
        document.write("<layer name="dot"+ i +"" left="15" top="15" visibility="show"><img src='"+snowsrc+"' border="0"></layer>");
      }
    } else if (ie4up) {
      if (i == 0) {
        document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;"><a href="http://java.topcool.de"><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 snowNS() {  
    for (i = 0; i < no; ++ i) {  
      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();
        doc_width = self.innerWidth;
        doc_height = self.innerHeight;
      }
      dx[i] += stx[i];
      document.layers["dot"+i].top = yp[i];
      document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i]);
    }
    setTimeout("snowNS()", 10);
  }
  function snowIE() {  
    for (i = 0; i < no; ++ i) {  
      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();
        doc_width = document.body.clientWidth;
        doc_height = document.body.clientHeight;
      }
      dx[i] += stx[i];
      document.all["dot"+i].style.pixelTop = yp[i];
      document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]);
    }
    setTimeout("snowIE()", 10);
  }

if (ns4up) {
    snowNS();
  } else if (ie4up) {
    snowIE();
  }
// -->
</script>

Um den Script zu kopieren:
Wenn ihr einen Fehler in diesem Script findet, meldet dies doch bitte über das Kontaktformular! Danke!

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THE WORLD OF JAVASCRIPTS

Schnee4

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