如果状态显示右括号错误 - If stament showing a error with closing bracket

If stament showing a error with closing bracket

本文关键字：错误状态显示如果 | 更新日期: 2023-09-27

您好，我试图制作一些随机数并进行简单的 mysql 更新，但由于某种原因，Dreamweaver 在右括号上显示错误。

<?php

if (isset($_POST['battle_move'])) {
$battle_move= mysql_real_escape_string($_POST['battle_move']);
$battle_move22 = strip_tags($battle_move);
$random_number = rand(1, 50); 
$a = $random_number ;
$b = 5;
$random_number1 = ($a * $b) ;

$random_number2 = rand(1, 50); 
$c = $random_number2 ;
$d = 5;
$random_number22 = ($c * $d) ;
mysql_query("UPDATE maplog SET wildpokemonhp=wildpokemonhp+".$random_number1." WHERE username = '".$_SESSION['username']."'")
mysql_query("UPDATE maplog SET userpokemonhp=userpokemonhp+".$random_number22." WHERE username = '".$_SESSION['username']."'")
    }
?>

我将其上传到我的服务器并得到一个白页。我从来没有遇到过这个是为了...它说最后一个}是问题.....

mysql_query("UPDATE maplog SET wildpokemonhp=wildpokemonhp+".$random_number1." WHERE username = '".$_SESSION['username']."'")
mysql_query("UPDATE maplog SET userpokemonhp=userpokemonhp+".$random_number22." WHERE username = '".$_SESSION['username']."'")

您需要在每次mysql_query后进行;

mysql_query上缺少;似乎是问题所在。

你离开了 ;在查询更新中。请更正它们。

mysql_query("UPDATE maplog SET wildpokemonhp=wildpokemonhp+".$random_number1." WHERE username = '".$_SESSION['username']."'");
mysql_query("UPDATE maplog SET userpokemonhp=userpokemonhp+".$random_number22." WHERE username = '".$_SESSION['username']."'");

在mysql_query()语句的末尾尝试终止符（ ; ）：

mysql_query("UPDATE maplog SET wildpokemonhp=wildpokemonhp+".$random_number1." WHERE username = '".$_SESSION['username']."'");
mysql_query("UPDATE maplog SET userpokemonhp=userpokemonhp+".$random_number22." WHERE username = '".$_SESSION['username']."'");

请在每个php命令后写";"。

缺失 ; 上：

mysql_query("UPDATE maplog SET wildpokemonhp=wildpokemonhp+".$random_number1." WHERE username = '".$_SESSION['username']."'")

mysql_query("UPDATE maplog SET userpokemonhp=userpokemonhp+".$random_number22." WHERE username = '".$_SESSION['username']."'")