Firefox的jQuery问题:$('#element_id').html()无法正常工作 [英] JQuery issue with firefox: $('#element_id').html() not working
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问题描述
< div id ="element_id"> hellow world</div>
var value = $('#element_id').html()
有时(但不总是)返回"hello world" . val()始终有效，但 html()无效(仅在firefox中有效(始终在Chrome中有效)).有什么想法吗?
returns the "hello world" sometimes, but not always. val() always works, but not html() This only happens in firefox (always works in Chrome). Any ideas?
编辑仍然没有找出问题所在，但是一旦发现问题，我将发布结论！感谢您的答复.
EDIT Still haven't figured out the problem yet, but I will post the conclusion once I have found it! Thanks for the responses.
推荐答案
完整的不变代码供您尝试:
The complete unaltered code for you to try:
<!doctype html>
<html lang="pt-br">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<style type="text/css">
p {color:#4f4}
code {color:#999;font-family:monospace;font-size:14px}
</style>
<script type="text/javascript" src="libraries/jquery-1.4.4.min.js"></script>
<script type="text/javascript">
$(document).ready(function(){
function showhtml(n) {
//1 for html 0 for text
if(n == 1) {
var eid = $('div.eid').html();
alert(eid);
$('code.status').html(eid);
} else if(n == 0 || n == null) {
var eid = $('div.eid').text();
alert(eid);
$('code.status').text(eid);
}
}
showhtml();
});
</script>
<title>jQuery html() text()</title>
</head>
<body>
<div class="eid">
<p>1 ajfdlk jaldkfjdksljfkldjlfkjal;fd</p>
<em>2 ajd;fjal;kdjf</em>
</div>
<br />
<hr />
<code class="status"></code>
</body>
</html>
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