Usage of PHP_SELF and basename_PHP tutorial

$php_self = isset($_SERVER['PHP_SELF']) ? $_SERVER['PHP_SELF'] : $_SERVER['SCRIPT_NAME'];

if ('/' == substr($php_self, -1)){

    $php_self .= 'index.php';

}

define('PHP_SELF', $php_self);

If

echo basename(PHP_SELF)

is displayed as: index.php

If

echo basename(PHP_SELF,'.php')

Displayed as: index

Articles you may be interested in

• php finds whether a value exists in an array (in_array(), array_search(), array_key_exists() )
• phpMyAdmin Cannot start session without errors error solution
• php prompts Maximum execution time of 30 seconds exceeded... Error solution
• PHP reports Fatal error Allowed memory size of...How to solve the out of memory error
• Detailed explanation of PHP string escape functions (addslashes, stripslashes)
• php prompt PHP Warning: date(): It is not safe to Rely on the... Error solution
• The usage and difference of using break, continue, goto, return, exit to break out of multiple loops in PHP
• php string replacement function str_replace Faster than preg_replace

http://www.bkjia.com/PHPjc/764199.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/764199.htmlTechArticle$php_self = isset($_SERVER['PHP_SELF']) ? $_SERVER['PHP_SELF'] : $_SERVER ['SCRIPT_NAME'];if ('/' == substr($php_self, -1)){ $php_self .= 'index.php';}define('PHP_SELF', $php_self);...