如何在输入正确的值/选择单选按钮时隐藏错误消息 [英] how to hide the error messages on inputting the correct value /selecting a radio button
本文介绍了如何在输入正确的值/选择单选按钮时隐藏错误消息的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在使用jquery.validate.js进行验证
这是代码
I am using jquery.validate.js for validation
and here is the code
<!DOCTYPE html>
<html>
<head>
<title>Survey using jQuery Mobile
</title>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<meta charset="utf-8" />
<link rel="stylesheet" href="jquery.mobile-1.1.0.min.css" />
<link rel="stylesheet" type="text/css" href="http://dev.jtsage.com/cdn/datebox/latest/jqm-datebox.min.css" />
<link type="text/css" href="http://dev.jtsage.com/cdn/simpledialog/latest/jquery.mobile.simpledialog.min.css" rel="stylesheet" />
<link type="text/css" href="http://dev.jtsage.com/jQM-DateBox/css/demos.css" rel="stylesheet" />
<link rel="stylesheet" type="text/css" media="screen" href="css/screen.css" />
<script src="js/jquery-latest.js"></script>
<script src="js/jquery.min.js"></script>
<script src="js/jquery.mobile-1.1.0.min.js"></script>
<script src="http://dev.jtsage.com/jquery.mousewheel.min.js"></script>
<script src="http://dev.jtsage.com/cdn/datebox/latest/jquery.mobile.datebox.min.js"></script>
<script src="http://dev.jtsage.com/cdn/datebox/latest/jqm-datebox.mode.flipbox.min.js"></script>
<script src="http://dev.jtsage.com/cdn/simpledialog/latest/jquery.mobile.simpledialog.min.js"></script>
<script src="js/jquery.validate.js" type="text/javascript"></script>
<script src="js/jquery.metadata.js" type="text/javascript"></script>
<script type="text/javascript">
/*$(document).ready(function () {
$("#submit").click(function () {
var number = $("input[@name=radio-choice]:checked").val();
alert((number));
return false;
});
});*/
$.metadata.setType("attr", "validate");
$.validator.setDefaults({
submitHandler: function() {
alert("submitted!");
}
});
$(document).ready(function() {
$("#pet").validate();
});
</script>
<style type="text/css">
.block { display: block; }
label.error { display: none; }
</style>
</head>
<body >
<div data-role="page" id="next" data-theme="a" >
<form id="pet" class="cmxform" name="pet" method="post" target="_self">
<fieldset data-role="controlgroup" >
<legend>Choose a pet:
</legend>
<input type="radio" name="radio-choice" id="radio-choice-1" value="cat" validate="required:true" />
<label for="radio-choice-1">Cat
</label>
<input type="radio" name="radio-choice" id="radio-choice-2" value="dog" />
<label for="radio-choice-2">Dog
</label>
<input type="radio" name="radio-choice" id="radio-choice-3" value="hamspter" />
<label for="radio-choice-3">Hamster
</label>
<input type="radio" name="radio-choice" id="radio-choice-4" value="lizard" />
<label for="radio-choice-4">Lizard
</label>
<label for="radio-choice" class="error">Please select your gender</label>
</fieldset>
<input id="submit" type="submit" value="Validate " />
</form>
<div id="Msg">
</div>
<div data-role="footer" data-theme="c"> <h1>This is licenced Product</h1>
</div>
</div>
</body>
如果未选择单选按钮，则验证将正常进行.但是，一旦我选择了该选项，错误消息就不会隐藏.我正在使用html5和jquery移动框架.
有人可以帮我吗?
validation is working perfectly if not selected a radio button .but the error message is not hidden once i select the option.I am using html5 and jquery mobile framework.
can anyone help me on this ?
推荐答案
(document).ready(function(){
(document).ready(function () {
(#submit" ).click(function(){ var number =
("#submit").click(function () { var number =
("input [@ name = radio-choice]:checked").val(); 警报((数字)); 返回false； }); }); */
("input[@name=radio-choice]:checked").val(); alert((number)); return false; }); });*/
这篇关于如何在输入正确的值/选择单选按钮时隐藏错误消息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！
查看全文
