document.title problems ie8_问答_开发者_运维开发者技术经验分享

开发者 https://www.devze.com 2023-02-16 08:08 出处：网络

Why does IE8 fail to change the docu开发者_StackOverflow中文版ments title with document.title=\"test title\";Following works on IE8 for me. But I did get the ActiveX security popup, so perhaps your IE

Why does IE8 fail to change the docu开发者_StackOverflow中文版ments title with document.title="test title";

Following works on IE8 for me. But I did get the ActiveX security popup, so perhaps your IE8 is not set to prompt for these issues and just deny scripting.

<!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>

Really? Using document.title = 'Foo Bar'; has always worked for me. Is your script even executing?

Try shoving this right before the document.title = ...:

alert('I work.');

If you don't get an alert box, your script isn't even running.

found this: 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

maybe you dont call your function, or there is something which not works.

the document.title must work!