nmd*_*mdr 5 javascript jquery jquery-plugins
我有一个 HTML 表单,它在 ids ( :,-,_ ) 中使用特殊字符。该表单使用 JQuery 验证插件来验证用户输入。具体id包含一个GUID,示例代码如下:
<script src="../../Scripts/jquery-1.3.2.js" type="text/javascript"></script>
<script src="../../Scripts/jquery-validate/jquery.validate.js" type="text/javascript"></script>
<script type="text/javascript">
$(document).ready(function() {
$('#respondForm').validate({ onclick: false,
onkeyup: false,
onfocusout: false,
highlight:
function(element, errorClass) {
$(element).css({ backgroundColor: '#FFFF88' });
}
,
errorLabelContainer: $("ul", $('div.error-container')),
wrapper: 'li',
rules: { Input:_CDD66FA6-D190-434D-AF51-8272F64E0646_14ecbb3f-c0e0-4caf-b03a-013d12118405:
{
required: true
, minlength: 5
, maxlength: 10
}
}
,
messages: { firstName:
{
required: "xxx_Required"
, minlength: "XXX Should be greater than 5"
, maxlength: "XXX Cannot be greater than 10"
}
}
});
});
</script>
</head>
<body>
<form action="/Home/Submit" method="post" id="respondForm">
<div>
<div class="error-container">
<ul>
</ul>
</div>
</div>
<div>
<input type="text" id="Input:_CDD66FA6-D190-434D-AF51-8272F64E0646_14ecbb3f-c0e0-4caf-b03a-013d12118405" name="Input:_CDD66FA6-D190-434D-AF51-8272F64E0646_14ecbb3f-c0e0-4caf-b03a-013d12118405" />
<br />
<input type="submit" name="submit" value="Submit" />
<br />
</div>
</form>
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如您所见,输入类型文本元素的 id/name 为“ Input:_CDD66FA6-D190-434D-AF51-8272F64E0646_14ecbb3f-c0e0-4caf-b03a-013d12118405”
如果我在浏览器中运行这个页面,我会收到一个 JavaScript 错误:
网页错误详情
消息:预期的 '}'
行:23
字符:50
代码:0
URI:http://localhost:64603/
错误指向这一行:
function(element, errorClass) {
$(element).css({ backgroundColor: '#FFFF88' });
}
,
errorLabelContainer: $("ul", $('div.error-container')),
wrapper: 'li',
***[Line 23] -----> rules: { Input:_CDD66FA6-D190-434D-AF51-8272F64E0646_14ecbb3f-c0e0-4caf-b03a-013d12118405:***
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我该如何解决?
“Crescent Fresh”您的建议有效,将 id 用单引号引起来:
rules: { 'Input:_CDD66FA6-D190-434D-AF51-8272F64E0646_14ecbb3f-c0e0-4caf-b03a-013d12118405':
{
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让它发挥作用
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