update : 2015.11.03
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Syntax highlighting of a file

highlight_file

(PHP 4, PHP 5)

highlight_fileSyntax highlighting of a file

설명

mixed highlight_file ( string $filename [, bool $return = false ] )

Prints out or returns a syntax highlighted version of the code contained in filename using the colors defined in the built-in syntax highlighter for PHP.

Many servers are configured to automatically highlight files with a phps extension. For example, example.phps when viewed will show the syntax highlighted source of the file. To enable this, add this line to the httpd.conf:

AddType application/x-httpd-php-source .phps

인수

filename

Path to the PHP file to be highlighted.

return

Set this parameter to TRUE to make this function return the highlighted code.

반환값

If return is set to TRUE, returns the highlighted code as a string instead of printing it out. Otherwise, it will return TRUE on success, FALSE on failure.

변경점

버전 설명
4.2.1 This function is now also affected by safe_mode and open_basedir.

주의

Caution

Care should be taken when using the highlight_file() function to make sure that you do not inadvertently reveal sensitive information such as passwords or any other type of information that might create a potential security risk.

Note:

return 인수와 함께 사용할 때, 내부적으로 출력 버퍼링을 사용합니다. 그러므로, ob_start() 콜백 함수 안에서는 사용할 수 없습니다.

참고