进度条
进度条js:
window.setTimeout("Zou()",20);
function Zou() {
var y = document.getElementById("yanse");
var k = document.getElementById("kuang"); var w = y.style.width;
var kw = k.style.width; //var wc = parseInt(w); //var kc = parseInt(kw);
var wc = parseInt(w.substr(0,w.length-2));
if(wc<400) {
wc =wc+2; y.style.width = wc+"px";
window.setTimeout("Zou()",20);
}
}
图片切换
var id;
function Jia() {
id = window.setInterval("Zuo()",20)
}
function Zuo() {
var zuo = document.getElementById("zuo");
var zw = zuo.style.width;
var zc = parseInt(zw.substr(0,zw.length-2));
var you = document.getElementById("you");
var yw = you.style.width; var yc = parseInt(yw.substr(0,yw.length-2));
if(zc>=500) { window.clearInterval(id) return;
}
zc=zc+2;
zuo.style.width=zc+"px";
yc=yc-2;
you.style.width=yc+"px";
}
function Jian() {
id = window.setInterval("Yuo()",20)
}
function Yuo() {
var zuo = document.getElementById("zuo");
var zw = zuo.style.width;
var zc = parseInt(zw.substr(0,zw.length-2));
var you = document.getElementById("you");
var yw = you.style.width;
var yc = parseInt(yw.substr(0,yw.length-2));
if(yc>=500) {
window.clearInterval(id); return;
}
zc=zc-2;
zuo.style.width=zc+"px";
yc=yc+2; you.style.width=yc+"px";
}



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