document.title问题ie8
[英]document.title problems ie8
问题描述
为什么IE8无法使用document.title =“test title”更改文档标题;
3 个解决方案
解决方案1
2 已采纳 2011-03-09 20:47:38
Following works on IE8 for me. 
以下为我的IE8工作。 But I did get the ActiveX security popup, so perhaps your IE8 is not set to prompt for these issues and just deny scripting. 但我确实得到了ActiveX安全弹出窗口，所以也许你的IE8没有设置为提示这些问题而只是拒绝编写脚本。
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>Test</title>
<script type="text/javascript">
function changeTitle() {
document.title = 'Foobar';
}
</script>
</head>
<body onload="changeTitle()">
</body>
</html>
解决方案2
1 2011-03-09 20:46:50
Really? 真？ Using document.title = 'Foo Bar'; 使用document.title = 'Foo Bar'; has always worked for me. 一直为我工作。 Is your script even executing? 你的脚本是否正在执行？
Try shoving this right before the document.title = ... : 尝试在document.title = ...之前推迟这个：
alert('I work.');
If you don't get an alert box, your script isn't even running. 如果您没有收到警告框，则您的脚本甚至都没有运行。
解决方案3
0 2011-03-09 20:43:25
found this: http://support.microsoft.com/kb/296113 发现了这个： http ： //support.microsoft.com/kb/296113
<HTML>
<HEAD>
<SCRIPT LANGUAGE="JAVASCRIPT">
function runTest()
{
var s ="We should set this as the new title"
var mytitle = document.createElement("TITLE");
mytitle.innerHTML = s;
alert(s);
document.documentElement.childNodes[0].appendChild(mytitle);
}
function fix()
{
var s = "Now we change the title";
alert(s);
document.title = s;
}
</SCRIPT>
</HEAD>
<BODY>
<input type="button" value="Problem" onclick="runTest()"/>
<input type="button" value="Workaround" onclick="fix()"/>
</BODY>
for me this is works in IE 9,8,7 对我来说，这适用于IE 9,8,7
maybe you dont call your function, or there is something which not works. 也许你不打电话给你的功能，或者有些东西不起作用。
the document.title must work! document.title必须工作！
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