漂浮广告代码
来源：互联网 发布：淘宝店铺东西没人买 编辑：程序博客网 时间：2024/05/06 20:27
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312" /><title>js物理弹性漂浮广告代码</title></head><body><DIV id=img1 style="Z-INDEX: 100; LEFT: 2px; WIDTH: 59px; POSITION: absolute; TOP: 43px; HEIGHT: 61px; visibility: visible;"><a href="/" target="_blank"><img src="http://www.codefans.net/jscss/demoimg/201011/pic.gif" width="80" height="80" border="0"></a></DIV><div align="center"> <p> <SCRIPT>var xPos = 300;var yPos = 200; var step = 1;var delay = 30; var height = 0;var Hoffset = 0;var Woffset = 0;var yon = 0;var xon = 0;var pause = true;var interval;img1.style.top = yPos;function changePos() {width = document.body.clientWidth;height = document.body.clientHeight;Hoffset = img1.offsetHeight;Woffset = img1.offsetWidth;img1.style.left = xPos + document.body.scrollLeft;img1.style.top = yPos + document.body.scrollTop;if (yon) {yPos = yPos + step;}else {yPos = yPos - step;}if (yPos < 0) {yon = 1;yPos = 0;}if (yPos >= (height - Hoffset)) {yon = 0;yPos = (height - Hoffset);}if (xon) {xPos = xPos + step;}else {xPos = xPos - step;}if (xPos < 0) {xon = 1;xPos = 0;}if (xPos >= (width - Woffset)) {xon = 0;xPos = (width - Woffset); }}function start() { img1.visibility = "visible";interval = setInterval('changePos()', delay);}function pause_resume() {if(pause) {clearInterval(interval);pause = false;}else {interval = setInterval('changePos()',delay);pause = true; }}start();</SCRIPT> </p> <p> </p> <p> </p> <p> </p> <p> </p> <p> </p> <p>js物理弹性漂浮广告</p> <p></p> <p> </p></div></body></html>
