[PHP] Re: String Manip. - Chop Equivalent

[Terence]

Jed R. Brubaker wrote:

Does PHP have an equivalent to PERL's chop - that is, a way to get rid of
the last character in a string?
"Hello World" to "Hello Worl"

Thanks in advance.
this might work, haven't tested it...
second param is optional
function chop($strSubject, $intWastage = 1) {
  $strRes = "";
  $len = strlen($strSubject);
  if($intWastage <= $len && $intWastage >= ($len * (-1)))
    $strRes = substr($strSubject,0,$len - $intWastage);
  return $strRes;
}
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