致命错误：未捕获错误：调用未定义函数mysql_connect（） [英] Fatal error: uncaught error: call to undefined function mysql_connect()

问题描述

我在laragon服务器上安装了care2x（php和mysql），但它抛出错误请帮我解决这个问题



我尝试过：



care2x安装



错误



致命错误：未捕获错误：在C中调用未定义函数mysql_connect（）：\ laragon \ www \\\\\\\\\\\\\\\\\\\\\\\\\\\堆栈跟踪：＃0 C：\ laragon \ www \ care\classes \adodb \ adodb.inc.php（525）：ADODB_mysql-> _connect（'localhost'，'root'，'root' ，'care2x_trunk'）＃1 C：\ laragon \ www。\\ care\include \ core\inc_db_makelink.php（84）：ADOConnection-> Connect（'localhost'，'root'，'root' ，'care2x_trunk'）＃2 C：\ laragon \\\\care\include\ core\inc_environment_global.php（81）：require_once（'C：\\ laragon \\\\\ \ ...'）＃3 C：\ laragon \ \\ care\index.php（40）：require（'C：\\ laragon \\\\\ ...'）＃4 {main}抛出C：\ laragon \www第364行的\care\classes\adodb\drivers\adodb-mysql.inc.php

i installed care2x on laragon server (php and mysql) but it is throwing error please help me to solve this problem

What I have tried:

care2x installation

error

Fatal error: Uncaught Error: Call to undefined function mysql_connect() in C:\laragon\www\care\classes\adodb\drivers\adodb-mysql.inc.php:364 Stack trace: #0 C:\laragon\www\care\classes\adodb\adodb.inc.php(525): ADODB_mysql->_connect('localhost', 'root', 'root', 'care2x_trunk') #1 C:\laragon\www\care\include\core\inc_db_makelink.php(84): ADOConnection->Connect('localhost', 'root', 'root', 'care2x_trunk') #2 C:\laragon\www\care\include\core\inc_environment_global.php(81): require_once('C:\\laragon\\www\\...') #3 C:\laragon\www\care\index.php(40): require('C:\\laragon\\www\\...') #4 {main} thrown in C:\laragon\www\care\classes\adodb\drivers\adodb-mysql.inc.php on line 364

推荐答案

参见PHP：mysql_connect - Manual [ ^ ]：

See PHP: mysql_connect - Manual[^]:

Quote：

警告此扩展在PHP 5.5.0中已弃用，并已在PHP 7.0.0中删除。相反，应该使用MySQLi或PDO_MySQL扩展。另请参见MySQL：选择API [ ^ ]和相关常见问题解答 [ ^ ]以获取更多信息。此功能的替代方案包括：

mysqli_connect（）

PDO :: __ construct（）

Warning This extension was deprecated in PHP 5.5.0, and it was removed in PHP 7.0.0. Instead, the MySQLi or PDO_MySQL extension should be used. See also MySQL: Choosing an API[^] and related FAQ[^] for more information. Alternatives to this function include:
mysqli_connect()
PDO::__construct()

您可能已经安装了PHP 7您的服务器和使用旧mysql接口的旧 care2x 版本。

You have probably installed PHP 7 on your server and an old care2x version that uses the old mysql interface.

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