Rechercher une fonction PHP

php_check_syntax

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(PHP 5 < 5.0.5)

php_check_syntax — Check the PHP syntax of (and execute) the specified file

Description

php_check_syntax ( string $filename [, string &$error_message ] ) : bool

Performs a syntax (lint) check on the specified filename testing for scripting errors.

This is similar to using php -l from the commandline except that this function will execute (but not output) the checked filename.

For example, if a function is defined in filename, this defined function will be available to the file that executed php_check_syntax(), but output from filename will be suppressed.

Note:

For technical reasons, this function is deprecated and removed from PHP. Instead, use php -l somefile.php from the commandline.

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Parameters

filename

The name of the file being checked.

error_message

If the error_message parameter is used, it will contain the error message generated by the syntax check. error_message is passed by reference.

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Return Values

Returns TRUE if the lint check passed, and FALSE if the link check failed or if filename cannot be opened.

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Changelog

Version Description
5.0.5 This function was removed from PHP.
5.0.3 Calling exit() after php_check_syntax() resulted in a Segfault.
5.0.1 error_message is passed by reference.

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Examples

php -l somefile.php

The above example will output something similar to:

PHP Parse error: unexpected T_STRING in /tmp/somefile.php on line 81

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See Also

Find a PHP function

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Document created the 30/01/2003, last modified the 26/10/2018
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References

  1. View the html document Language of the document:fr Manuel PHP : http://php.net

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