Active PHP functions

[vampire6t9]

Is there any way to get a list of all the PHP functions usable on the server? I know not all functions are enabled by default and I would like to know which ones are available to me. I tried the phpinfo(); method, but it has been disabled on the server for security reasons. Thanks.

[leafypiggy]

There may be one. That's on the list of suggestions for the new PHP system.

Not sure what's going to happen with that. Is there a specific function you're looking for?

[vampire6t9]

I was wondering if the 'zip' and 'libxml' functions were installed and enabled.

[descalzo]

$arr = get_defined_functions();

// Returns an array of all defined functions
// two element array, each an array
// internal functions and user defined


$stuff = $arr['internal'] ;

// grab the internal function array

$where = array_search(  'sprintf', $stuff  );

// see if it is in the array, returns the index (about 3400 functions 
//                       if you want to print the array out)


// or just

function_exists( 'sprintf' ) ; 

// Return TRUE if the given function has been defined

Hope this helps