为什么这个jQueryUI对话框在IE9中不起作用?

dot*_*hen 6 jquery internet-explorer internet-explorer-9

以下代码在Firefox,Chrome和Opera中生成预期的jQueryUI模式弹出对话框.但是,它在Internet Explorer 9中失败:

<html><head>

<link rel="stylesheet" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/themes/base/jquery-ui.css" type="text/css" media="all" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8.16/jquery-ui.min.js"></script>

<script type="text/javascript">
$(function() {
    $( "#AddUser" ).dialog({
        autoOpen: false, modal: true, height: 'auto', width: 400,
        buttons: {
            "Add": function() {
                alert("Add one!");
            }
        },
        close: function() {
            allFields.val( "" ).removeClass( "ui-state-error" );
        }
    });

    $( "#AddUserButton" ).button().click(function(event) {
        event.preventDefault();
        $( "#AddUser" ).dialog( "open" );
    });


});
</script>

</head><body>

<div id="AddUser" title="Add User">Popup content here</div>
<input type="submit" id="AddUserButton" />

</body></html>
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在IE 9中,#AddUser div不是jQueryUI对话框.有什么我想念的吗?

编辑:代码更新,以更接近生产代码.

谢谢.

小智 10

你的问题是尾随","IE不喜欢它

 $( "#AddUser" ).dialog({
                   autoOpen: false, modal: true >>,<<
            });
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这将工作:

 $( "#AddUser" ).dialog({
                   autoOpen: false, modal: true
            });
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小智 5

尝试在html文件中添加DOCTYPE. <!DOCTYPE HTML>