Hash of arrays

[F.H]

Hi All,

I just wonder why the if condition is always true regardless of the value of the array 
AB.
@AB = [1,2], and $i gets printed even for values not inlcuded in array AB.

foreach $i ( 0 .. $#{ $testsec{'AB'} } ) {
            if ($testsec{'AB'}[$i] = "6543"){ # always true!!!!
             print "$i\n";
            }
            else { last ;}
                print " $testsec{'AB'}[$i]\n";
            }
            }

I appreciate if someone can help.

I.S                   
__________________________________________________________________
Get your own FREE, personal Netscape Webmail account today at 
http://webmail.netscape.com/