<HEAD> <TITLE> pointerp - determine whether or not a given variable is an array </TITLE> </HEAD> <BODY BACKGROUND=http://www.imaginary.com/~beek/gifs/bg.jpg TEXT=#000000 ALINK=#FFFF00 VLINK=#550000 LINK=#000099> <center> <H1> pointerp - determine whether or not a given variable is an array </H1> </center> <p> <b> int pointerp( mixed arg ); </b> <p> pointerp() is provided for compatibility; it is the same as the arrayp() efun. <p> See also: <A HREF=arrayp.html> arrayp </A>