使用jquery验证引擎
我的问题是我的页面中有上述表格。我想使用 jquery 验证引擎验证表单。请告诉我如何验证它以及要包含哪些文件。现在,我已经将 jquery 验证引擎纳入我的脑海中。我只是想知道如何触发验证引擎并在文本字段的模糊上显示错误消息..提前非常感谢。请在下面找到我的代码:
<script src="../js/jquery-1.6.min.js" type="text/javascript"></script>
<script src="scripts/jquery.validationEngine-en.js" type="text/javascript" charset="utf-8"></script>
<script src="scripts/jquery.validationEngine.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript">
jQuery(document).ready(function(){
// binds form submission and fields to the validation engine
$('#myForm').validationEngine('validate');
});
</script>
<form class="container" id="myForm" method="post" action="">
<div>
<span>Field is required : </span>
<label for="Firstname">Firstname</label>
<input type="text" class="validate[required] text-input" id="name" name="Firstname"/>
</div>
<div>
<span>Field is required : </span>
<label for="name">middlename</label>
<input type="text" id="name" name="middlename" class="validate[required] text-input"/>
</div>
<div>
<span>Field is required : </span>
<label for="name">lastname</label>
<input type="text" id="name" name="lastname" class="validate[required] text-input"/>
</div>
</form>
My question i have the above form in my page. i want to validate the form using jquery validation engine.Can you pls tell me how to validate it and what r the files to include. now, i have included the jquery validation engine in my head. i just want to know how to trigger the validation engine and show the error message onblur of the text fields.. many thanks in advance.please find my code below:
<script src="../js/jquery-1.6.min.js" type="text/javascript"></script>
<script src="scripts/jquery.validationEngine-en.js" type="text/javascript" charset="utf-8"></script>
<script src="scripts/jquery.validationEngine.js" type="text/javascript" charset="utf-8"></script>
<script type="text/javascript">
jQuery(document).ready(function(){
// binds form submission and fields to the validation engine
$('#myForm').validationEngine('validate');
});
</script>
<form class="container" id="myForm" method="post" action="">
<div>
<span>Field is required : </span>
<label for="Firstname">Firstname</label>
<input type="text" class="validate[required] text-input" id="name" name="Firstname"/>
</div>
<div>
<span>Field is required : </span>
<label for="name">middlename</label>
<input type="text" id="name" name="middlename" class="validate[required] text-input"/>
</div>
<div>
<span>Field is required : </span>
<label for="name">lastname</label>
<input type="text" id="name" name="lastname" class="validate[required] text-input"/>
</div>
</form>
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评论(4)
请参阅此 jQuery.validationEngine 了解如何使用验证引擎。
要编写自定义规则,请参阅此现有问题 jQuery 验证插件 - 如何创建简单的自定义规则?
按照以下步骤操作:
从 此处下载 jquery 验证引擎插件。 并解压它。
在文件夹中您可以找到这两个文件。
jquery.validationEngine-en.js
jquery.validationEngine.js
复制&粘贴到资产->脚本->您的工作项目。
然后更改 src 路径,如下所示。
<script src="assets/scripts/jquery.validationEngine-en.js" type="text/javascript" charset="utf-8"></script>
<script src="assets/scripts/jquery.validationEngine.js" type="text/javascript" charset="utf-8"></script>
在您的编码中执行以下操作:
<script>
$(document).ready(function(){
$("#id of ur form").validationEngine();
});
</script>
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将您的 jquery 代码更改为:
然后向表单字段添加一些类,例如:
它是一个输入文本并且是必需的:
或者这个只是电子邮件的输入文本:
放置一个按钮并在其 Click 事件上调用 a像这样的javascript函数:
如需更多帮助,请评论我
Change your jquery code to this :
Then add some classes to your form field , for example :
it is an input text and it is required :
or this one is an input text for just emails :
put a button and on its Click event call a javascript function like this :
For more help comment me