PHP Options
| Function | Returns | Description |
|---|
| error_log(message, message_type, [dest], [headers])
| Integer | Sends an error message. |
| error_reporting([level])
| Integer | Sets or returns the current error reporting level. |
| extension_loaded(extension_name)
| Boolean | Returns true if the specified extension is loaded, otherwise it returns false. |
| get_cfg_var(var)
| String | Returns the value of the specified PHP configuration. |
| get_current_user()
| String | Returns the value of the current user. |
| get_magic_quotes_gpc()
| Long | Returns the current settings for magic quotes. |
| get_magic_quotes_runtime()
| Long | Returns the current settings for magic quotes. |
| getenv(var)
| String | Returns the value of a specific environment variable. |
| getlastmod()
| Integer | Returns the time when the current page was last modified. |
| getmyinode()
| Integer | Returns the inode of the current running script. |
| getmypid()
| Integer | Returns the process ID that PHP is running on. |
| getmyuid()
| Integer | Returns the user ID for the current PHP script’s owner. |
| getrusage([who])
| Array | Returns the current resource usage. |
| phpinfo()
| Integer | Outputs all configuration information about the PHP configuration. |
| phpversion()
| String | Returns the current version of PHP that you are running. |
| putenv(value)
| void | Sets the value of the environment variable. |
| set_magic_quotes_runtime(setting)
| Boolean | Enables or disables magic quotes. |
| set_time_limit(seonds)
| void | Sets the timeout for PHP scripts. |
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