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plurals

POCustom jQuery validation
primarykey
Id
14417607
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14424936
AnswerCount
1
ClosedDate
CommentCount
5
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2013-01-19T18:47:32.870
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2013-01-20T13:19:04.917
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2013-01-20T13:10:02.127
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Body
<p>I am trying jQuery validate. My code is:</p> <pre><code>jQuery.validator.addMethod("isOnlyEmail", function(value, element,param) { var emailVal; $.getJSON('get/getAllData.php?operation=email&email='+value, null, function(data) { alert(data); if(data==0) emailVal true; else emailVal false; }); return emailVal; }, "My message"); </code></pre> <p>I want to display my message, if only return value is true. but this code is wrong. My message is displayed continuously.</p> <p>if I change my code as follows:</p> <pre><code>jQuery.validator.addMethod("isOnlyEmail", function(value, element,param) { return false; }, "My message"); </code></pre> <p>my message is displayed.</p> <p>if I change my code as follows:</p> <pre><code>jQuery.validator.addMethod("isOnlyEmail", function(value, element,param) { return true; }, "My message"); </code></pre> <p>my message is not displayed.</p> <p>Any idea?</p> <p><strong>HTML code:</strong></p> <pre><code><html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title></title> <script src="//ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script> <script>window.jQuery || document.write('<script src="js/jquery.js"><\/script>')</script> <script language="javascript" type="text/javascript" src="http://code.jquery.com/ui/1.9.2/jquery-ui.js"></script>  <script type="text/javascript" src="./js/jquery.validate.js"></script> <script> $(document).ready(function(){ jQuery.validator.addMethod("isOnlyEmail", function(value, element,param) { var emailVal; $.getJSON('get/getAllData.php?operation=email&email='+value, null, function(data) { alert(data); if(data==0) emailVal true; else emailVal false; }); return emailVal; }, "My Message"); $("#signupform").validate({ rules:{ email:"isOnlyEmail" }, highlight: function(label) { $(label).closest('.control-group').removeClass('success'); $(label).closest('.control-group').addClass('error'); }, success: function(label) { label .text('OK!').addClass('valid') .closest('.control-group').removeClass('error') .closest('.control-group').addClass('success'); } }); }); </script> </head> <body> <input id="email" type="email" name="email" placeholder="email@site.com" /> </body> </html> </code></pre> <p><strong>PHP Code</strong>:</p> <pre><code><?php require_once("../db/dbconnect.php"); $operation = $_GET['operation']; if($operation == "email"){ $mail=$_GET['email']; $query = "SELECT * FROM ACCOUNT WHERE email='".$mail."'"; $result = execute_query($query); echo mysql_num_rows($result); } ?> </code></pre>
Tags
<php><jquery><jquery-validate>
Title
Custom jQuery validation
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1. PO
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1. UScguzel
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1. UScguzel
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1. VO
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