[英]validate contact form with jquery and php
我正在尝试使用jquery和php验证联系表单,但是即使工作正常,我也总是从php中得到错误消息。 我将用我的代码进行解释:
这是我的html:
<form method='post'>
<label>Name<input id="name" type="text" name="name" /></label>
<label>Email Address<input id="email" type="text" name="email" /></label>
<label>Subject<input id="subject" type="text" name="subject" /></label>
<label>Message<textarea id="message" name="message"></textarea></label>
<label><input type="button" value="Submit Form" id="button_form" /></label>
</form>
这是我的js代码:
function validaForm(){
// Campos de texto
if($('#email').val() == ""){
alert("You must fill in at least the email field.");
$('#email').focus();
return false;
}
return true;
}
$('#button_form').click( function() {
if(validaForm()){
$.post("php/form.php",$('form').serialize(),function(res){
if(res == 1){
alert("Your e-mail has been sent, Thank you for contacting us. We will answer you as soon as possible.");
} else if(res == 0){
alert("Sorry, your e-mail couldn't been sent, please try again later.");
} else {
alert("Others.");
}
});
}
});
这是我的.php文件:
<?php
require 'class.phpmailer.php';
$mail = new PHPMailer();
$mail->IsSMTP();
$mail->Host = 'smtp.domain.com';
$mail->SMTPAuth = true;
$mail->Username = 'myacc@mydomain.com';
$mail->Password = 'pass';
$mail->SMTPSecure = 'tls';
$mail->From = 'myacc@mydomain.com';
$mail->FromName = 'Contact Form';
$mail->AddAddress('myacc@mydomain.com');
$mail->AddAttachment('/var/tmp/file.tar.gz');
$mail->AddAttachment('/tmp/image.jpg', 'new.jpg');
$mail->IsHTML(true);
$mail->Subject = $_POST['subject'];
$mensajeFinal = "Message";
$mail->Body = $mensajeFinal;
if(!$mail->Send()) {
return false;
} else {
return true;
};
?>
好的,一切正常,我的意思是,它发送电子邮件,但问题是,无论是否发送电子邮件,我总是会从php文件中获取错误信息。
难道我做错了什么?? 有什么我想念的吗?
我将不胜感激任何帮助。 非常感谢。
您必须在这里使用echo
,这不起作用。 return
用于从函数返回结果。 也删除;
后
else {...};
^
if(!$mail->Send()) {
echo false;
} else {
echo true;
}
在您的点击功能中
$('#button_form').click( function() { .... } );
时一定要return false
如果validaForm返回false
嗨,您的代码介于
$(document).ready(function() {
});
看起来像
$(document).ready(function() {
$('#button_form').click( function() {
if(validaForm()){
$.post("php/form.php",$('form').serialize(),function(res){
if(res == 1){
alert("Your e-mail has been sent, Thank you for contacting us. We will answer you as soon as possible.");
} else if(res == 0){
alert("Sorry, your e-mail couldn't been sent, please try again later.");
} else {
alert("Others.");
}
});
}
});
});
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.