javascript中的pageShow事件 [英] pageShow event in javascript
问题描述
我有以下代码：
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script src="http://code.jquery.com/jquery-1.4.4.min.js"></script>
<script type="text/javascript" language="javascript">
$( function() {
window.onload = function () {
alert('This page was just hidden:');
}
});
</script>
</head>
<body pageshow="alert('Done');">
<div id="mypage" data-role="page" data-theme="b">
<div data-role="header">
<h1>Page 2</h1>
</div>
<div data-role="content">
<p>This is page 2.</p>
</div>
</div>
</body>
</html>
但 pageShow 事件未触发IE浏览器。知道为什么吗？
But the pageShow event is not firing in IE. Any idea why?
推荐答案
OnPageShow和OnPageHide是新的HTML5事件属性，因此只能享受有限的浏览器支持（在撰写本文时）
OnPageShow and OnPageHide are new HTML5 event attributes, and as such will only enjoy limited browser support (at the time of writing)
更高版本的现有浏览器更有可能支持它。根据这篇文章，Firefox肯定会和Safari一样。
Its more likely that later versions of incumbent browsers will support it. Firefox certainly will, as will Safari according to this article.
我找不到任何明确说明的内容，但我想说你正在使用的IE版本可能不支持这些事件。你可以发布这些信息以便澄清。
I couldn't find anything that stated it definitively, but I would say that its likely that these events aren't supported in the version of IE that you are using. Can you maybe post this information for clarification.
希望这会有所帮助
这篇关于javascript中的pageShow事件的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
