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ดอกไม้ลอยเต็มหน้าจอ
<script language=JavaScript1.2> <!-- Begin //<!-- Original: Altan (snow@altan.hr) --> //<!-- Web Site: http://www.altan.hr/snow -->
var no = 8; // snow number Pๆสษ\ฆท้ var speed = 5; // smaller number moves the snow faster snow = new Array(); snow[0] = "URL PIC"; snow[1] = "URL PIC"; snow[2] = "URL PIC"; var maxsize = 80; //
//var maxsnow = snow.length-1; // ๆฬ-1 var ns4up = (document.layers) ? 1 : 0; // browser sniffer var ie4up = (document.all) ? 1 : 0; var dx, xp, yp; // coordinate and position variables var am, stx, sty; // amplitude and step variables var i, doc_width = 500, doc_height = 400;
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(); var j = 0;
for (i = 0; i < no; ++ i) { dx[i] = 0; // set coordinate variables xp[i] = Math.random()*(doc_height-maxsize); // set position variables yp[i] = Math.random()*(doc_width-maxsize); am[i] = Math.random()*10; // set amplitude variables stx[i] = 0.02 + Math.random()/10; // set step variables sty[i] = 0.7 + Math.random(); // set step variables
if (ns4up) { // set layers if (i == 0) { document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"" + snow[j] + "\" border=\"0\"></layer>"); } else { document.write("<layer name=\"dot"+ i +"\" left=\"15\" top=\"15\" visibility=\"show\"><img src=\"" + snow[j] + "\" 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; width:1;\"><img src=\"" + snow[j] + "\" border=\"0\"></div>"); } else { document.write("<div id=\"dot"+ i +"\" style=\"POSITION: absolute; Z-INDEX: "+ i +" VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;\"><img src=\"" + snow[j] + "\" border=\"0\"></div>"); } } if (j == (snow.length-1)) { j = 0; } else { j += 1; } }
document.write("<div id=\"damy\" style=\"POSITION: absolute; width:1; Z-INDEX: "+ i +" VISIBILITY: visible; TOP: 15px; LEFT: " + (doc_width+maxsize) + "px;\"> </div>");
function snowNS() { // Netscape main animation function for (i = 0; i < no; ++ i) { // iterate for every dot if (i%2) { yp[i] += sty[i]; if (yp[i] > doc_width) { xp[i] = Math.random()*(doc_height-am[i]-maxsize); yp[i] = 0-maxsize; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = self.innerWidth; doc_height = self.innerHeight; } } else { yp[i] -= sty[i]; if (yp[i] < -maxsize) { xp[i] = Math.random()*(doc_height-am[i]-maxsize); yp[i] = doc_width; 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 = xp[i] + am[i]*Math.sin(dx[i]); document.layers["dot"+i].left = yp[i]; } setTimeout("snowNS()", speed); }
function snowIE() { // IE main animation function for (i = 0; i < no; ++ i) { // iterate for every dot if (i%2) { yp[i] += sty[i]; if (yp[i] > doc_width) { xp[i] = Math.random()*(doc_height-am[i]-maxsize); yp[i] = 0-maxsize; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = document.body.clientWidth; doc_height = document.body.clientHeight; } } else { yp[i] -= sty[i]; if (yp[i] < -maxsize) { xp[i] = Math.random()*(doc_height-am[i]-maxsize); yp[i] = doc_width; 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 = xp[i] + am[i]*Math.sin(dx[i]); document.all["dot"+i].style.pixelLeft = yp[i]; } setTimeout("snowIE()", speed); }
if (ns4up) { snowNS(); } else if (ie4up) { snowIE(); }
// End --> </script>
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