PHP function extension_loaded ();, extensionloaded_php tutorial

PHP function extension_loaded ();, extensionloaded

extension_loaded - Check if an extension has been loaded

For example:

Whether to load the GD library extension

Win7->cmd->php-m
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http://www.bkjia.com/PHPjc/931390.html www.bkjia.com true http://www.bkjia.com/PHPjc/931390.html techarticle PHP function extension_loaded (), extensionloaded extension_loaded Check if an extension has already been loaded for example:? phpif (!extension_loaded (' GD ')) {if ( !DL (' gd.so ')) {exit;}}? Whether ...

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