我有一个模式对话框中的表单。当我提交表单时,我没有收到来自 php.ini 的响应。我知道表单和脚本正在运行,因为我可以在对话框之外运行它们并且一切正常。
这是我的表单html代码:
<div id="add_user">
<form action="resetProcess.php" method="post">
<input type="hidden" name="action" value="Reset Password" />
<table width="385" border="0" cellspacing="0" cellpadding="3">
<tr>
<td colspan="3">
</td>
</tr>
<tr>
<td width="191" align="right"><label for="firstname2">First name *</label></td>
<td width="194" colspan="2"><input type="text" name="firstname" id="firstname2" value="" /></td>
</tr>
<tr>
<td align="right"><label for="lastname2">Last name *</label></td>
<td colspan="2"><input type="text" name="lastname" id="lastname" value="" /></td>
</tr>
<tr>
<td align="right"><label for="email2">Email address *</label></td>
<td colspan="2"><input type="text" name="email" id="email" value="" /></td>
</tr>
<tr>
<td colspan="3" style="padding-top:20px;">
<input type="submit" name="action1" id="requestButton" value="Get Email" /></tr>
</table>
</form>
</div>
这是php进程文件。请记住,这可以正常工作,因为它是在它自己的浏览器窗口中提交的。
<?php
// Required files
include("includes/common.inc.php");
require_once( "users.class.php" );
session_start();
// check if the reset password form has been submitted.
if ( isset( $_POST["action1"] ) and $_POST["action"] == "Reset Password" ) {
$user = new User( array(
"firstname" => isset( $_POST["firstname"] ) ? preg_replace( "/[^ \-\_a-zA-Z0-9]/", "", $_POST["firstname"] ) : "",
"lastname" => isset( $_POST["lastname"] ) ? preg_replace( "/[^ \-\_a-zA-Z0-9]/", "", $_POST["lastname"] ) : "",
"email" => isset( $_POST["email"] ) ? preg_replace( "/[^ \-\_a-zA-Z0-9]@/", "", $_POST["email"] ) : "",
) );
$existingUser = User::getByEmailAddress( $user->getValue( "email"));
if ($existingUser) {
var_dump($existingUser);
echo "Success!! Your Request has been sent!";
} else {
echo "That email address does not match anyone in our system. Please go back and re-enter your information.";
}
}
?>
这是头文件中包含的js代码:
<script>
// increase the default animation speed to exaggerate the effect
$.fx.speeds._default = 1000;
$(function() {
$( "#dialog" ).dialog({
autoOpen: false,
show: "fade",
hide: "fade",
width: "400px",
});
$( "#reset-form" ).click(function() {
$( "#dialog" ).dialog( "open" );
return false;
});
// Hide Form error labels
$('.error').hide();
$('#requestButton').click(function(e){
e.preventDefault();
var firstname = $('#firstname').val();
if (firstname == "") {
$('label#firstname_error').show();
$('label#firstname').focus();
return false;
}
var lastname = $('#lastname').val();
if (lastname == "") {
$('label#lastname_error').show();
$('label#lastname').focus();
return false;
}
var email = $('#email').val();
if (email == "") {
$('label#email_error').show();
$('label#email').focus();
return false;
}
var dataString = 'firstname=' + firstname + '&lastname=' + lastname + '&email=' + email;
// ajax call
$.ajax({
type: "POST",
url: "resetProcess.php",
data: dataString,
success: function(result){
//$("#passRequest").fadeOut(500, function(){
console.log("Result: " + result);
//});
},
});
return false;
});
});
</script>
最后,我将包含类文件中的查询方法:
public static function getByEmailAddress( $email ) {
$conn = parent::connect();
$sql = "SELECT * FROM " . TBL_USERS . " WHERE email = :email";
try {
$st = $conn->prepare( $sql );
$st->bindValue( ":email", $email, PDO::PARAM_STR );
$st->execute();
$row = $st->fetch();
parent::disconnect( $conn );
if ( $row ) return new User( $row );
} catch ( PDOException $e ) {
parent::disconnect( $conn );
die( "Query failed: " . $e->getMessage() );
}
}
谢谢您的帮助!!