cli_get_process_title()
(PHP 5 >= 5.5.0, PHP 7)
Returns the current process title
说明
cli_get_process_title(void): string
Returns the current process title, as set bycli_set_process_title(). Note that this may not exactly match what is shown inpsortop, depending on your operating system.
This function is available only inCLImode.
参数
此函数没有参数。
返回值
Return a string with the current process title orNULL
on error.
错误/异常
AnE_WARNING
will be generated if the operating system is unsupported.
范例
Example #1cli_get_process_title()example
<?php echo "Process title: " . cli_get_process_title() . "\n"; ?>
参见
cli_set_process_title()
Sets the process title
For versions of PHP < 5.5.0, you can get the name of the script from $argv[0]: http://www.php.net/manual/en/reserved.variables.argv.php