Full version: jsB@nk » Image » Floating star
URL: https://www.javascriptbank.com/floating-star-index.html
This is a cross-browser script that moves any number of images around the page, each following a randomly determined path.
Full version: jsB@nk » Image » Floating star
URL: https://www.javascriptbank.com/floating-star-index.html
<SCRIPT language=JavaScript1.2><!-- /** by.???ꥸ?ʥ늡vaScript **//** http://sound.jp/jun88/ **/var no = 4; // STAR number??var speed = 20; // smaller number moves the STAR fastervar dx, xp, yp; // coordinate and position variablesvar am, stx, sty; // amplitude and step variablesvar i, doc_width = 800, doc_height = 1800;function star(){doc_width =document.body.clientWidth;doc_height =document.body.clientHeight;dy = new Array();xp = new Array();yp = new Array();am = new Array();stx = new Array();sty = new Array();sayu=new Array();j = 0;for (i = 1; i < (no+1); ++ i) {dy[i] = 0; // set coordinate variablesxp[i] = Math.random()*(doc_width-50); // set position variablesyp[i] = Math.random()*(doc_height-50);am[i] = Math.random()*20; // set amplitude variablessty[i] = 0.02 + Math.random()/10; // set step variablesstx[i] = 1.7 + Math.random(); // set step variablessayu[i]=2.5*Math.random()-1;document.all["dot"+i].style.display="block";}STAR_IE();}function STAR_IE() {for (i = 1; i <( no+1); ++ i) { // iterate for every dotxp[i] += stx[i];yp[i]=yp[i]+sayu[i];if ((xp[i] > doc_width-50)||(yp[i] > doc_height-50)) {yp[i] = Math.random()*(doc_height-am[i]-50);xp[i] = 0;sty[i] = 0.02 + Math.random()/10;stx[i] = 1.7 + Math.random();doc_width = document.body.clientWidth;doc_height = document.body.clientHeight;}dy[i] += sty[i];document.all["dot"+i].style.pixelTop =document.body.scrollTop+ yp[i]+ am[i]*Math.sin(dy[i]);document.all["dot"+i].style.pixelLeft =document.body.scrollLeft+xp[i];}setTimeout("STAR_IE()", speed);}// End --></SCRIPT><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com--><body onload=star()><DIV id=dot1 style="DISPLAY: none; LEFT: 15px; POSITION: absolute; TOP: 105px"><IMG height=19 src="index_f1.gif" width=21 border=0></DIV><DIV id=dot2 style="DISPLAY: none; LEFT: 15px; POSITION: absolute; TOP: 135px"><IMG height=19 src="index_f2.gif" width=21 border=0></DIV><DIV id=dot3 style="DISPLAY: none; LEFT: 15px; POSITION: absolute; TOP: 165px"><IMG height=19 src="index_f3.gif" width=21 border=0></DIV><DIV id=dot4 style="DISPLAY: none; LEFT: 15px; WIDTH: 765px; POSITION: absolute; TOP: 195px; HEIGHT: 19px"><IMG height=19 src="index_f4.gif" width=21 border=0></DIV></body><!-- This script downloaded from www.JavaScriptBank.com Come to view and download over 2000+ free javascript at www.JavaScriptBank.com-->
http://javascriptbank.com/javascript/image/Floating_star/index_f1.gifhttp://javascriptbank.com/javascript/image/Floating_star/index_f2.gifhttp://javascriptbank.com/javascript/image/Floating_star/index_f3.gifhttp://javascriptbank.com/javascript/image/Floating_star/index_f4.gif