RE: [SOAP] Anything wrong with "in_array"

You try something like: if (is_array($returnedArray) && !in_array($data,$returnedArray)) Al > -----Original Message----- > From: Yang [mailto:Yuan.Yang@ncl.ac.uk] > Sent: Monday, July 21, 2003 7:17 AM > To: soap@lists.php.net > Subject: [SOAP] Anything wrong with "in_array" > > > function characterData($parser, $data) { > global $item; > global $returnedArray; > $data= trim($data); > > if($item){ > // echo var_dump($data); > //echo var_dump($returnedArray); > if(!in_array($data,$returnedArray)){ > $returnedArray[]=$data; > } > } > > } > > > As above , I try to use in_array to avoid duplication. It > works vell on my > own machine which runs PHP HOME version. However, when I run it on > University machine(php4.1.2), a warning is give: > > Warning: Wrong datatype for second argument in call to in_array in > /home/yang/test/1.php on line 33 > > > Auckland > Beijing > Berlin > Birmingham > Chicago > Darwin > Dublin > Edmonton > Hong Kong > London > Manchester > Melbourne > Moscow > New York > Newcastle > Oslo > Ottawa > San Diego > San Francisco > Seattle > Shanghai > Sydney > Tokyo > > > So, is there anything wrong with in_array I used? > > Cheers! > > Yang > > > -- > PHP Soap Mailing List (http://www.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > >