php man page for com_isenum

COM_ISENUM(3)								 1							     COM_ISENUM(3)

com_isenum - Indicates if a COM object has an IEnumVariant interface for iteration [deprecated]

SYNOPSIS
       bool com_isenum (variant  $com_module)

DESCRIPTION
	Checks to see if a COM object can be enumerated using the Next() method hack. See "COM" class for more details on these methods.

PARAMETERS
	      o $com_module
		- The COM object.

RETURN VALUES
	Returns TRUE if the object can be enumerated, FALSE otherwise.

NOTES
       Note

	       This function does not exist in PHP 5; use the more natural foreach statement to iterate over the contents of COM objects. See "For
	      Each" for more details.

PHP Documentation Group 													     COM_ISENUM(3)