-
| .
|
|
|
Amministrazione > Gestione codici HTML > Homepage
Ricordatevi di salvare le immagini nel caso il sito hosting che le tiene online abbia problemi.
CODICE <script type="text/javascript">
/****************************************** * Snow Effect Script- By Altan d.o.o. (www.altan.hr/snow/index.html) * Visit Dynamic Drive DHTML code library (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="LINK_IMMAGINE_FIOCCO_DI_NEVE" // 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)? "http://img522.imageshack.us/img522/8627/snow3ke3.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;">[IMG]"+snowsrc+"[/IMG]"); } else { document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"; VISIBILITY: visible; TOP: 15px; LEFT: 15px;">[IMG]"+snowsrc+"[/IMG]"); } } }
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>
oppure
CODICE <script type="text/javascript"> <!-- Begin var no = 12; // numero oggetti cadenti var speed = 20; // più basso è il numero più velocemente si muoverà l'immagine var snow = new Array(); // definizioni delle immagini da muovere // aggiungi o cancella gli elementi dell'array secondo preferenza snow[0] = "LINK_IMMAGINE_FIOCCO_DI_NEVE" snow[1] = "LINK_IMMAGINE_FIOCCO_DI_NEVE" var ns4up = (document.layers) ? 1 : 0; // browser sniffer var ie4up = (document.all) ? 1 : 0; var ns6up = (document.getElementById&&!document.all) ? 1 : 0; var dx, xp, yp; // coordinate and position variables var am, stx, sty; // amplitude and step variables var i, doc_width = 800, doc_height = 1800;
if (ns4up||ns6up) { 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(); j = 0;
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 (ns4up) { // set layers if (i == 0) { document.write("<layer name="dot"+ i +"" left="15" top="15" visibility="show">"); } else { document.write("<layer name="dot"+ i +"" left="15" top="15" visibility="show">"); } } else if (ie4up||ns6up) { if (i == 0) { document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;">"); } else { document.write("<div id="dot"+ i +"" style="POSITION: absolute; Z-INDEX: "+ i +"VISIBILITY: visible; TOP: 15px; LEFT: 15px; width:1;">"); } } if (j == (snow.length-1)) { j = 0; } else { j += 1; } }
function snowNS() { // Netscape main animation function for (i = 0; i < no; ++ i) { // iterate for every dot yp[i] += sty[i]; if (yp[i] > doc_height) { xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = -30; 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]+pageYOffset; document.layers["dot"+i].left = xp[i] + am[i]*Math.sin(dx[i]); } setTimeout("snowNS()", speed); }
function snowIE_NS6() { // IE main animation function for (i = 0; i < no; ++ i) { // iterate for every dot yp[i] += sty[i]; if (yp[i] > doc_height) { xp[i] = Math.random()*(doc_width-am[i]-30); yp[i] = -30; stx[i] = 0.02 + Math.random()/10; sty[i] = 0.7 + Math.random(); doc_width = ns6up?window.innerWidth-5:document.body.clientWidth; doc_height = ns6up?window.innerHeight-5:document.body.clientHeight; } dx[i] += stx[i]; if (ie4up){ document.all["dot"+i].style.pixelTop = yp[i]+document.body.scrollTop; document.all["dot"+i].style.pixelLeft = xp[i] + am[i]*Math.sin(dx[i]); } else if (ns6up){ document.getElementById("dot"+i).style.top=yp[i]+pageYOffset; document.getElementById("dot"+i).style.left=xp[i] + am[i]*Math.sin(dx[i]); } } setTimeout("snowIE_NS6()", speed); } if (ns4up) { snowNS(); } else if (ie4up||ns6up) { snowIE_NS6(); } // End --> </script>
esempio qui
LINK IMMAGINE FIOCCO DI NEVE:
= CODICE http://i47.tinypic.com/2qbeopl.png
= CODICE http://i50.tinypic.com/9tfuhx.gif
= CODICE http://i46.tinypic.com/k2eioo.gif
= CODICE http://i47.tinypic.com/vo0946.jpg
|
|
| .
|
0 replies since 1/10/2011, 13:57 33 views
.