Re: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread se
Hi Derick, > What the hell are you talking about? I thought it would be obvious that I was ironically criticizing the idea of disabling ini_get etc... And that i was just kidding. Stefan -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.ph

Re: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread Derick Rethans
On Wed, 1 Oct 2003 [EMAIL PROTECTED] wrote: > > Oh and what about having disabled the ini_get/ini_set methods: > > ... > > print ini_get('disable_functions'); > > ... > > Warning: ini_get,ini_set() has been disabled for security reasons > > This won't work in PHP 5.0 because it comes with print/e

Re: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread se
Hi, > Oh and what about having disabled the ini_get/ini_set methods: > ... > print ini_get('disable_functions'); > ... > Warning: ini_get,ini_set() has been disabled for security reasons This won't work in PHP 5.0 because it comes with print/echo disabled by default for security reasons. This wi

RE: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread Dennis Sterzenbach
Oh and what about having disabled the ini_get/ini_set methods: Warning: ini_get,ini_set() has been disabled for security reasons That's making the problem quite enormous. Dennis -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php

RE: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread Dennis Sterzenbach
> Of course... why do you NEED to know if it's not available or > disabled... the result is the same: you can not use the function. > Sure. But still it is a difference if my code is stable or not. Using an own implementation telling about the disabled state makes it stable. Also code should be per

RE: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread Derick Rethans
On Wed, 1 Oct 2003, Dennis Sterzenbach wrote: > > > > You can either use function_exists() to check if a function is > > available, or use "ini_get('disabled_functions')". > > > > Derick > > > function_exists() NEVER informs about the function being > disabled or not it does inform about (I cite

RE: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread Dennis Sterzenbach
> > You can either use function_exists() to check if a function is > available, or use "ini_get('disabled_functions')". > > Derick > function_exists() NEVER informs about the function being disabled or not it does inform about (I cite the manual here:) "if the given function has been defined". So

Re: [PHP-DEV] retrieving information about state of a function

2003-10-01 Thread Derick Rethans
On Wed, 1 Oct 2003, Dennis Sterzenbach wrote: > Hi, > > I recognized there isn't any built-in function which > tells the disabled/enabled state of some function. > I think of something like: > > if (function_enabled("shell_exec")) { >$info = shell_exec("dig myname.com"); > } > > telling if