PHP Manual
runkit 函数
Check the PHP syntax of the specified php code

runkit_lint

(PECL runkit >= 0.7.0)

runkit_lint — Check the PHP syntax of the specified php code

说明

runkit_lint ( string $code ) : bool

The runkit_lint() function performs a syntax (lint) check on the specified php code testing for scripting errors. This is similar to using php -l from the command line except runkit_lint() accepts actual code rather than a filename.

Note: 沙箱支持（是 runkit_lint()，runkit_lint_file() 函数，与 Runkit_Sandbox 类所必需）仅可用于 PHP 5.1.0 或 PHP 5.0 的特别修补版本，并需启用线程安全。更多信息可参见 runkit 包中的 README 文件。

参数

code: PHP Code to be lint checked

返回值

成功时返回 TRUE，或者在失败时返回 FALSE。

参见

runkit_lint_file() - Check the PHP syntax of the specified file

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