Backward or forward compatibility functions.

array_intersect_key (line 31)

Computes the intersection of arrays using keys for comparison

implementation of PHP' CVS array_intersect_key()

array_intersect_key() returns an array containing all the values of array1 which have matching keys that are present in all the arguments.

might not be exactly equivalent with php.net/array_intersect_key since we do not use === for comparison.

will trigger an warning and return FALSE if one of the arguments is not an array or if less than one argument is given.

void array_intersect_key ()

Documentation generated on Tue, 11 Jan 2005 01:38:17 -0500 by phpDocumentor 1.3.0RC3