下面的代碼在我的網頁加載時啓動一個浮動div,但是我需要它在啓動前有一個60秒的延遲。誰能幫忙?你可以在www.bizassist.co.za上看到浮動div的演示。Float-In Div需要延遲
謝謝。
代碼:
var timer;
var h = -450;
var w = 500;
var t = 150;
function startAp() {
setLeft();
showAp();
}
function hideAp() {
if (document.layers) {
document.layers.pa.visibility = 'hide';
} else if (document.all) {
document.all.pa.style.visibility = 'hidden';
} else if (document.getElementById) {
document.getElementById("pa").style.visibility = 'hidden';
}
}
function showAp() {
state=typeof tPos;
if(state=='undefined') {
tPos = h;
}
if(tPos < t) {
tPos+=25;
if (document.layers) {
document.layers.pa.top = tPos+"px";
} else if (document.all) {
document.all.pa.style.top = tPos+"px";
} else if (document.getElementById) {
document.getElementById("pa").style.top = tPos+"px";
}
}
if(timer!=null) clearInterval(timer);
timer = setTimeout("showAp()",30);
}
function getoPos() {
if (document.layers) {
alert(document.layers.pa.top);
} else if (document.all) {
alert(document.all.pa.style.top);
} else if (document.getElementById) {
alert(document.getElementById("pa").style.top);
}
}
function setLeft() {
if (document.layers) {
document.layers.pa.left = ((window.innerWidth/2) - (w/2))+"px";
} else if (document.all) {
document.all.pa.style.left = ((document.body.offsetWidth/2) - (w/2))+"px";
} else if (document.getElementById) {
document.getElementById("pa").style.left = ((window.innerWidth/2) - (w/2)) + "px";
}
}
不是在頁面加載時調用'startAp()',而是執行'setTimeout(startAp,1000)'(1秒延遲)。 PS。你沒有在任何地方使用jQuery,那麼你爲什麼要標記它? – ori 2012-02-05 20:43:58