[英]Jquery validation + ajax + php + without page refresh
I have been suffering from a solution of a problem for days. 几天来我一直在解决问题。 I would like to use jquery validation and ajax call without page refresh together.
我想在不一起刷新页面的情况下使用jquery验证和ajax调用。 If I only use one of them, the code is working properly but together not.
如果仅使用其中之一,则代码可以正常工作,但不能一起工作。 I would like a very simple, comprehensible code.
我想要一个非常简单,可理解的代码。
Could you help me where the problem can be? 您能帮我解决问题所在吗? Thanks in advance.
提前致谢。
Best regards, Atti 最好的问候,阿蒂
**teszt.php**
<!doctype html>
<html lang="hu">
<head>
<script type="text/javascript" src="jquery.min.js"></script>
<script type="text/javascript" src="jquery.validate.js"></script>
<script>
$(document).ready(function(){
$('#form').validate({
rules: {
nev: {
required: true,
minlength: 2
}
},
messages: {
nev: {
required: "We need your email address to contact you",
minlength: 2
}
},
submitHandler: function(form) {
$('#button_id').click(function(){
var nev=$("#nev").val();
var action=$("#action").val();
$.ajax({
type: "post",
url: "php.php",
data: "nev="+nev+"&action="+action,
success:function(result){
$("#nevem").html(result);
}
});
});
form.submit();
}
});
});
</script>
</head>
<body>
<form id="form">
<input type="text" id="nev" name="nev">
<input type="hidden" id="action" name="action" value="addadd">
<input type="button" id="button_id" name="button_id" value="Mentés">
</form>
<div id="nevem"></div>
</body>
</html>
**php.php**
<?php
if ($_POST["action"] == "addadd") {
echo $_POST["nev"];
} else {
echo 987;
}
?>
Call it as such: 这样称呼它:
$('#button_id').click(function(){
$("#myform").submit(function(e) {
e.preventDefault();
}).validate({
rules: {
nev: {
required: true,
minlength: 2
}
},
messages: {
nev: {
required: "We need your email address to contact you",
minlength: 2
}
},
submitHandler: function(form) {
var nev=$("#nev").val();
var action=$("#action").val();
$.ajax({
type: "post",
url: "php.php",
data: "nev="+nev+"&action="+action,
success:function(result){
$("#nevem").html(result);
}
});
});
});
}); // no .submit() here
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.