Would like to add something to this code.
I have this great code that has been changed a little here and there for falling images. I really like this code for several reasons, one I can add all the different images simply, and I love the way the images fall at a nice slow steady pace no matter how you scroll up and down the page. I haven't found on browser so far that has any issues with it even on Mac systems. I was using it on my main forums for falling leaves but today I have a Halloween theme going but in the future I'll be doing snowflakes and other themes as well. I put it on my test forum for you to view:
http://thescooterprofessor.freemessageboards.com/
ON my forums they use plugins a lot and while all fine and dandy I still like codes like this to simply put in your headers.
Here is the code.
Code:
<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://www.jr-richscooterdoc.com/FLeaf/Leaf1.png";
// Configure below to change number of snow to render
var no = 48;
// 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.png" : 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.replace(/\d\.(gif|png|jpe?g|bmp)$/i,(Math.round(Math.random()*14+1)+".$1"))
+ "' border=\"0\"><\/a><\/div>");
} else {
document.write("<div id=\"dot" + i + "\" style=\"POSITION: absolute; Z-INDEX: " + i + "; VISIBILITY: visible; TOP: 15px; LEFT: 15px;\"><img src='" + snowsrc.replace(/\d\.(gif|png|jpe?g|bmp)$/i,(Math.round(Math.random()*14+1)+".$1"))
+ "' border=\"0\"><\/div>");
}
}
}
function snowIE_NS6() { // IE and NS6 main animation function
doc_width = ns6up ? window.innerWidth - 10 : iecompattest().clientWidth - 10;
doc_height = $(document).height()
for (i = 0; i < no; ++i) { // iterate for every dot
yp[i] += sty[i];
if (yp[i] > doc_height - 60) {
xp[i] = Math.random() * (doc_width - am[i] - 60);
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>
What I would like to know is can this code be modified to add image accumulation at the bottom?
Thanks
