問題描述

我有一個(gè)用 php 設(shè)計(jì)的網(wǎng)站，帶有 mysqli(mysql - 改進(jìn))擴(kuò)展.phpinfo() 頁面顯示:

I've a website designed in php with mysqli (mysql - improved) extension. The phpinfo() page shows this:

./configure --disable-fileinfo --disable-phar --enable-bcmath --enable-calendar --enable-ftp --enable-gd-native-ttf --enable-libxml --enable-magic-quotes --enable-mbstring --enable-pdo=shared --enable-soap --enable-sockets --enable-wddx --enable-zend-multibyte --enable-zip --prefix=/usr --with-bz2 --with-curl=/opt/curlssl/--with-curlwrappers --with-freetype-dir=/usr --with-gd --with-imap=/opt/php_with_imap_client/--with-imap-ssl=/usr --with-jpeg-dir=/usr --with-kerberos --with-libdir=lib64 --with-libexpat-dir=/usr --with-libxml-dir=/opt/xml2 --with-libxml-dir=/opt/xml2/--with-mcrypt=/opt/libmcrypt/--with-mysql=/usr --with-mysql-sock=/var/lib/mysql/mysql.sock --with-mysqli=/usr/bin/mysql_config --with-openssl=/usr --with-openssl-dir=/usr --with-pcre-regex=/opt/pcre --with-pdo-mysql=shared --with-pdo-sqlite=shared --with-pic --with-png-dir=/usr --with-pspell --with-sqlite=shared --with-tidy=/opt/tidy/--with-xmlrpc --with-xpm-dir=/usr --with-xsl=/opt/xslt/--with-zlib --with-zlib-目錄=/usr

./configure --disable-fileinfo --disable-phar --enable-bcmath --enable-calendar --enable-ftp --enable-gd-native-ttf --enable-libxml --enable-magic-quotes --enable-mbstring --enable-pdo=shared --enable-soap --enable-sockets --enable-wddx --enable-zend-multibyte --enable-zip --prefix=/usr --with-bz2 --with-curl=/opt/curlssl/ --with-curlwrappers --with-freetype-dir=/usr --with-gd --with-imap=/opt/php_with_imap_client/ --with-imap-ssl=/usr --with-jpeg-dir=/usr --with-kerberos --with-libdir=lib64 --with-libexpat-dir=/usr --with-libxml-dir=/opt/xml2 --with-libxml-dir=/opt/xml2/ --with-mcrypt=/opt/libmcrypt/ --with-mysql=/usr --with-mysql-sock=/var/lib/mysql/mysql.sock --with-mysqli=/usr/bin/mysql_config --with-openssl=/usr --with-openssl-dir=/usr --with-pcre-regex=/opt/pcre --with-pdo-mysql=shared --with-pdo-sqlite=shared --with-pic --with-png-dir=/usr --with-pspell --with-sqlite=shared --with-tidy=/opt/tidy/ --with-xmlrpc --with-xpm-dir=/usr --with-xsl=/opt/xslt/ --with-zlib --with-zlib-dir=/usr

這是否意味著在此配置中啟用了 mysqli 擴(kuò)展?

Does this mean that mysqli extension is enabled in this configuration?

推薦答案

是否應(yīng)該啟用 mysqli 擴(kuò)展然后在同一個(gè) phpinfo 頁面上一個(gè)MysqlISupport | enabled" 表標(biāo)題應(yīng)出現(xiàn).尋找那個(gè):

Should the mysqli extension be enabled then on the very same phpinfo page a "MysqlI Support | enabled" table header should appear. Look for that:

如果你想在腳本中找到，尋找一個(gè)特定于 mysqli 的函數(shù)，比如 mysqli_connect() 然后檢查它是否存在:

If you want to find out in a script, look for a function specific for mysqli like mysqli_connect() and than check if it exists:

var_dump(function_exists('mysqli_connect'));

如果輸出 FALSE，則它不存在，并且您很可能無法使用該模塊.

If this outputs FALSE, then it does not exists and it's highly likely that you can not use the module.

這篇關(guān)于在這個(gè) php 配置中是否啟用了 mysqli 擴(kuò)展?的文章就介紹到這了，希望我們推薦的答案對(duì)大家有所幫助，也希望大家多多支持html5模板網(wǎng)！