我創(chuàng)建了一個(gè)注冊用戶系統(tǒng)并分為兩個(gè)頁面。（registercontrol.php 和 register.php）在register.php中，通?！疤峤弧卑粹o應(yīng)該將數(shù)據(jù)發(fā)送到registercontrol.php，但是當(dāng)我單擊“提交”按鈕時(shí)沒有任何反應(yīng)。它只是刷新頁面，什么也不做，成員表中沒有數(shù)據(jù)。我錯(cuò)過了什么嗎？注冊.php<?php require('../includes/config.php');//if logged in redirect to members pageif ($user->is_logged_in() ){ header('Location: ../dashboard/index.php'); exit(); }//define page title$title = 'Demo';//include header templaterequire('../layout/header.php');?><input type="text" name="fullname" id="fullname" class="form-control form-control-user" placeholder="Your Name" value="<?php if(isset($error)){ echo htmlspecialchars($_POST['fullname'], ENT_QUOTES); } ?>" tabindex="1" required><?php //check for any errors if (isset($infofn)){ foreach ($infofn as $infofn){ echo '<p class="p-3 text-info">'.$infofn.'</p>'; } } ?><input id="submit" type="submit" name="submit" value="Create Account" class="btn btn-primary btn-user btn-block" tabindex="6">注冊控制.php<?phprequire('../includes/config.php');if(isset($_POST['fullname'])){ //fullname validation $fullname = $_POST['fullname']; if (! $user->isValidFullname($fullname)){ $infofn[] = 'Your name must be alphabetical characters'; } }//if form has been submitted process itif(isset($_POST['submit'])){//if no errors have been created carry on if (!isset($infofn)){ try { //insert into database with a prepared statement $stmt = $db->prepare('INSERT INTO members (fullname) VALUES (:fullname)'); $stmt->execute(array( ':fullname' => $fullname )); $id = $db->lastInsertId('memberID'); //redirect to index page header('Location: register.php?action=joined'); exit; //else catch the exception and show the error. } catch(PDOException $e) { $error[] = $e->getMessage(); } }}
1 回答
揚(yáng)帆大魚
TA貢獻(xiàn)1799條經(jīng)驗(yàn) 獲得超9個(gè)贊
您缺少一個(gè)表單元素，其action和method屬性設(shè)置為您的其他腳本和 to post。在這種情況下action應(yīng)該是registercontrol.php。如果不設(shè)置操作，表單將提交給自身，在本例中為register.php.
像這樣的事情應(yīng)該可以解決問題（僅添加第一行和最后一行，其余的是您的代碼）：
<form action="registercontrol.php" method="post">
<input type="text" name="fullname" id="fullname" class="form-control form-control-user" placeholder="Your Name" value="<?php if(isset($error)){ echo htmlspecialchars($_POST['fullname'], ENT_QUOTES); } ?>" tabindex="1" required>
<?php
//check for any errors
if (isset($infofn)){
foreach ($infofn as $infofn){
echo '<p class="p-3 text-info">'.$infofn.'</p>';
}
}
?>
<input id="submit" type="submit" name="submit" value="Create Account" class="btn btn-primary btn-user btn-block" tabindex="6">
</form>
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