您所连接的 MySQL 数据库是否已经成功启动? 如下图所示: 解决办法: 找到数据库配置文件:/zb_users/c_option.php 代码语言:javascript 代码运行次数:0 运行 AI代码解释 'ZC_DATABASE_TYPE' => 'mysql' 查看ZC_DATABASE_TYPE 是否为【mysqli】或【pdo_mysql】或【mysql】,如果是,尝试改成另外两种。 我...
mysql_query("CREATE DATABASE $dbname", $con ) or die ( mysql_error() ); 修改为 $con=mysqli_connect( $dbhost, $dbuser, $dbpass );if( !$con ) { die('数据库链接出错,请检查账号密码及地址是否正确:'. mysqli_error() ); } $result= mysqli_query($con,'show databases;') or die...
2、打开php.ini配置文件后Ctrl+F搜索 extension_dir ,去掉前面的分号或在下面添加一行,并修改等号后面的内容为 "PHP所在目录/ext" 如下图 3、Ctrl+F继续搜索 extension=mysqli ,将前面的分号去掉以开启mysqli扩展(这里有很多扩展,如果用到可以一并去掉,按需打开) 4、重启apache服务 可结合<?php echo phpinfo()...
This function was first introduced in PHP Version 5 and works works in all the later versions.ExampleFollowing example demonstrates the usage of the mysqli_debug() function (in procedural style) −<?php $debug = mysqli_debug("T:n:t:m:x:F:L:o,/sample.txt"); print($debug); ?> ...
<?php phpinfo();?> 利用它查看 能否 链接 mysql，这个是一个大项，你可以用 phpinfo 显示的 支持内容，查找 mysql ，能找到的话，就可以连接，不能找到，就请重新检测 php.ini 配置文件 配置php.ini需要重启iis或者apache才能生效！复制
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2. Uncomment the extension setting for mysql eg remove the ';' from the beginning of the line: extension=php_mysql.dll 5. Within IIS admin tool: 1. Within Application Configuration (within 'Home Directory' of a site) add the php extension - mapping 'php' to php5isapi.dll (eg D:/php...
Well organized and easy to understand Web building tutorials with lots of examples of how to use HTML, CSS, JavaScript, SQL, Python, PHP, Bootstrap, Java, XML and more.
1，在index.php开头phpinfo();查看php 配置是否已支持mysql 2.打开http://localhost:3306这个页面，额，这个网址是根据你给出的信息写出的，具体的配置你没有说明，我也无从查起 如果你可以正常显示的话，那只能看是不是mysql设置了用户链接限制，这点，你可以在mysql数据库的mysql库内查看user表 再...
From PHP webpage: 11.5 seconds From phpMyAdmin: instant From MySQL Query Browser on the host machine: 11.45 seconds But now I just figured it out... phpMyAdmin always inserts a 'limit 0,30' to the end of the query, thats why it returns so fast. Unfortunately I think the best way...