Question

我试图在html和php中创建一个简单的注册表单，但是我收到此错误消息并且不知道原因：

解析错误：语法错误，第47行/home/daygosta/public_html/dpicollege/register.php中的意外$结尾

这是我在register.php中的代码的链接 Click

Answer 1

您的错误是heredoc没有很好地关闭。在你的文本EOT之前;不能成为任何角色。在你的代码中，我看到一个tab char。您可以在documentation

中看到一个重大警告

Answer 2

在$ form变量中使用''

<?php
error_reporting(0);
require('config.php');

if(isset($_POST['submit'])){

 $email1 = $_POST['email1'];
 $email2 = $_POST['email2'];
 $pass1 = $_POST['pass1'];
 $pass2 = $_POST['pass2'];

 if($email1 == $email2){
  if($pass1 == $pass2){
   $name = mysql_escape_string($_POST['name']);
   $lname = mysql_escape_string($_POST['lname']);
   $uname = mysql_escape_string($_POST['uname']);
   $email1 = mysql_escape_string($email1);
   $email2 = mysql_escape_string($email2);
   $pass = mysql_escape_string($pass1);
   $pass2 = mysql_escape_string($pass2);

  }else{
   echo "Sorry , your passwords do not match!</br>";
   exit();
  }
   }else{
  echo "Sorry, your emails do not match!</br>";
   }
 }else{
 $form = '
  <form acti method="POST">
 First Name: <input type="text" name="name"/></br>
 Last Name: <input type="text" name="lname"/></br>
 User Name: <input type="text" name="uname"/></br>
 Email Address: <input type="text" name="email1"/></br>
 Confirm Email Address: <input type="text" name="email2"/></br>
 Password: <input type="password" name="pass1"/></br>
 Confirm Password: <input type="password" name="pass2"/></br>
 <input value="Submit" type="submit" name="submit"/></br>
 </form>
 ';


 echo $form;

}
?>

Answer 3

这将有效：

<?php
error_reporting(0);
require('config.php');

if(isset($_POST['submit'])){

    $email1 = $_POST['email1'];
    $email2 = $_POST['email2'];
    $pass1 = $_POST['pass1'];
    $pass2 = $_POST['pass2'];

    if($email1 == $email2){
        if($pass1 == $pass2){
            $name = mysql_escape_string($_POST['name']);
            $lname = mysql_escape_string($_POST['lname']);
            $uname = mysql_escape_string($_POST['uname']);
            $email1 = mysql_escape_string($email1);
            $email2 = mysql_escape_string($email2);
            $pass = mysql_escape_string($pass1);
            $pass2 = mysql_escape_string($pass2);

        }else{
            echo "Sorry , your passwords do not match!</br>";
            exit();
        }
    }else{
        echo "Sorry, your emails do not match!</br>";
    }
}else{
    $form = '
  <form acti method="POST">
 First Name: <input type="text" name="name"/></br>
 Last Name: <input type="text" name="lname"/></br>
 User Name: <input type="text" name="uname"/></br>
 Email Address: <input type="text" name="email1"/></br>
 Confirm Email Address: <input type="text" name="email2"/></br>
 Password: <input type="password" name="pass1"/></br>
 Confirm Password: <input type="password" name="pass2"/></br>
 <input value="Submit" type="submit" name="submit"/></br>
 </form>
 ';


 echo $form;

}
?>

Answer 4

使用此而不是heredoc

$form = '
  <form  method="POST">
 First Name: <input type="text" name="name"/></br>
 Last Name: <input type="text" name="lname"/></br>
 User Name: <input type="text" name="uname"/></br>
 Email Address: <input type="text" name="email1"/></br>
 Confirm Email Address: <input type="text" name="email2"/></br>
 Password: <input type="password" name="pass1"/></br>
 Confirm Password: <input type="password" name="pass2"/></br>
 <input value="Submit" type="submit" name="submit"/></br>
 </form>;

Answer 5

根据Heredoc Syntax

，这个是正确的

$form = <<<EOT
    <form acti method="POST">
        First Name: <input type="text" name="name"/></br>
        Last Name: <input type="text" name="lname"/></br>
        User Name: <input type="text" name="uname"/></br>
        Email Address: <input type="text" name="email1"/></br>
        Confirm Email Address: <input type="text" name="email2"/></br>
        Password: <input type="password" name="pass1"/></br>
        Confirm Password: <input type="password" name="pass2"/></br>
        <input value="Submit" type="submit" name="submit"/></br>
    </form>
EOT;

Answer 6

错误的答案！他想使用heredoc，你的错误在EOT;注意EOT结束前的空格。

Answer 7

问题是，在关闭EOT之前你有空格，删除这个空格，你的脚本就可以了。

解析错误：语法错误，意外$ end

7 个答案: