history forward is don't work in firefox?
code：
var gads= function (id, config, src) {
var iframe, body = document.body;
if (document.createElement) {
var iframe = document.createElement("IFRAME");
if (iframe) {
//set iframe domain consistent with the web page
iframe.src = 'javascript:void((function(){var d=document;d.open();d.domain="webdomain.com";d.write("");d.close()})())';
iframe.id = id;
iframe.width = "1px";
iframe.height = "1px";
iframe.style.display = "none"
}
}
if (body != null && body.appendChild && iframe) {
body.appendChild(iframe);
gads[id] = setInterval(function () {
try {
if (gads[id]) {
clearInterval(gads[id])
}
var iframeEle = document.getElementById(id),
iframeEleDoc = iframeEle.contentWindow.document;
alert(1);
// dosomething in script
iframeEleDoc.write('<!doctype html><ht'+'ml><bo'+'dy><scr'+'ipt>alert(2);</scr'+'ipt></bo'+'dy></ht'+'ml>');
//run to here, history forward is don't work.
alert(3);
window.setTimeout((function () {
iframeEleDoc.close()
}), 0)
} catch (e) {
alert(e)
}
}, 100)
}
};
run to the "alert (1)", history forward showed normal, but run to the "alert (3)" when history forward display abnormal. where is the forward? And this phenomenon occurs only in firefox, other browsers have shown normal.
code：
<pre><nowiki>var gads= function (id, config, src) {
var iframe, body = document.body;
if (document.createElement) {
var iframe = document.createElement("IFRAME");
if (iframe) {
//set iframe domain consistent with the web page
iframe.src = 'javascript:void((function(){var d=document;d.open();d.domain="webdomain.com";d.write("");d.close()})())';
iframe.id = id;
iframe.width = "1px";
iframe.height = "1px";
iframe.style.display = "none"
}
}
if (body != null && body.appendChild && iframe) {
body.appendChild(iframe);
gads[id] = setInterval(function () {
try {
if (gads[id]) {
clearInterval(gads[id])
}
var iframeEle = document.getElementById(id),
iframeEleDoc = iframeEle.contentWindow.document;
alert(1);
// dosomething in script
iframeEleDoc.write('<!doctype html><ht'+'ml><bo'+'dy><scr'+'ipt>alert(2);</scr'+'ipt></bo'+'dy></ht'+'ml>');
//run to here, history forward is don't work.
alert(3);
window.setTimeout((function () {
iframeEleDoc.close()
}), 0)
} catch (e) {
alert(e)
}
}, 100)
}
}; </nowiki></pre>
run to the "alert (1)", history forward showed normal, but run to the "alert (3)" when history forward display abnormal. where is the forward?
And this phenomenon occurs only in firefox, other browsers have shown normal.
Alterado por cor-el em
Todas as respostas (2)
A good place to ask advice about web development is at the MozillaZine "Web Development/Standards Evangelism" forum.
The helpers at that forum are more knowledgeable about web development issues.
You need to register at the MozillaZine forum site in order to post at that forum.
ok. Thanks.