IF IE neglect/hide div
I have page like this
<html>
<head>
<div id="container">
Hello, this is NON-IE content.
</div>
</head>
</html>
What I want is to Stop Internet Explorer [ IE ] from loading OR Neglecting <div id="container"> & allow all other browsers to load It.
Don't want to use <!--[if IE 7]>.
Looking for 开发者_如何学PythonJavascript to work with.
How Can I achieve this ?
Thanks
- Mandar
For users that don't want to use jQuery, you can simply do:
if (/*@cc_on!@*/false) {
alert('This is Internet Explorer!');
}
http://devoracles.com/the-best-method-to-check-for-internet-explorer-in-javascript
What we see up there? I declared a new variable, called IE, which has the value a comment block followed by ‘false‘. The above variable will be understood by IE: var IE = !false, because Internet Explorer uses JScript — a Javascript-like dialect of the standard ECMAScript — instead of Javascript which is used by all the other browsers. JScript can parse the comments, just like Internet Explorer (see conditional HTML comments post). This is a unique feature of IE, none of the other browsers can do it, so Firefox, Chrome, Safari, Opera, all will understand the above declaration as IE = false.
Note: If any other browser were to use "JScript" this would pass, but since JScript is written by Microsoft I think you're safe. Another method is the navigator object, which you can pull the application name. Although some applications like to spoof this, so I believe the JScript is a bit more reliable.
if (navigator.appName == 'Microsoft Internet Explorer') {
alert('This is Internet Explorer!');
}
Edit: This was more to help users in detecting IE, not about directly answering the users question. Also, for users not wanting to use jQuery you could simple do document.getElementById('container').style.display = 'none'; -- Just figured I'd add this in since my post did mention "without using jQuery".
jquery makes this easy:
if ( $.browser.msie ) {
$("#container").css("display","none");
}
document.all
A very dirty option is using document.all which IE supports.
if(document.all){
document.getElementById("container").style.display = "none";
}
For some crazy reason, Chrome does support document.all, but checking for document.all returns false in it.
navigator
Another option is to look at the navigator object.
if (navigator && navigator.appName == 'Microsoft Internet Explorer'){
document.getElementById("container").style.display = "none";
}
This could fail on browsers that spoof themselves as other browsers.
comparison 'feature'
You could also use a simple comparison.
if('\v' == 'v'){
document.getElementById("container").style.display = "none";
}
I personally would not do this, but it is a neat detection to list.
Try:
if($.browser.msie) $("#container").remove();
加载中,请稍侯......
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