RE: [PHP] Array Question

Hi Jake I am getting nothing at all. Regards Richard > What is the result your getting? > > Jake > > >> -----Original Message----- >> From: rluckhurst@resmaster.com [mailto:rluckhurst@resmaster.com] >> Sent: Saturday, March 24, 2007 11:57 PM >> To: Jake McHenry >> Cc: php-general@lists.php.net >> Subject: RE: [PHP] Array Question >> >> Hi Jake >> >> I tried that and got the same result. >> >> Regards >> >> Richard >> >> > What if you put $temp = $data->legs->leg[$k]['legId']; >> > And then put that into $legrow[$temp]; >> > >> > Do you have anything in $temp? >> > >> > Jake >> > >> > >> >> -----Original Message----- >> >> From: rluckhurst@resmaster.com [mailto:rluckhurst@resmaster.com] >> >> Sent: Saturday, March 24, 2007 11:27 PM >> >> To: php-general@lists.php.net >> >> Subject: [PHP] Array Question >> >> >> >> Hi All >> >> >> >> I am having a bit of trouble with PHP arrays and would >> >> appreciate some help. >> >> >> >> I currently have the following piece of code >> >> >> >> $count=count($data->legs->leg); >> >> $k=0; >> >> while($k < $count) >> >> { >> >> >> >> >> >> $legrow[$k]=$data->legs->leg[$k]['legId'].$VM.$data->legs->leg >> >> >> >> [$k]['depApt'].$VM.$data->legs->leg[$k]['depTime'].$VM.$data-> >> >> >> >> legs->leg[$k]['dstApt'].$VM.$data->legs->leg[$k]['arrTime'].$V >> >> >> >> M.$data->legs->leg[$k]['equip'].$VM.$data->legs->leg[$k]['fNo' >> >> >> >> ].$VM.$data->legs->leg[$k]['cr'].$VM.$data->legs->leg[$k]['mil >> >> >> >> es'].$VM.$data->legs->leg[$k]['elapsed'].$VM.$data->legs->leg[ >> >> >> >> $k]['meals'].$VM.$data->legs->leg[$k]['smoker'].$VM.$data->leg >> >> >> >> s->leg[$k]['stops'].$VM.$data->legs->leg[$k]['eticket']; >> >> >> >> $k++; >> >> } >> >> >> >> This works fine extracting the leg attributes from the >> legs array and >> >> putting the data into a new legrow array delimited by $VM. >> >> >> >> I can do a print_r($legrow); and I get the rows displayed >> >> correctly. I can >> >> also access any row by using $legrow[n] where n is the key number. >> >> >> >> What I want to do is to find a way of indexing the array >> >> using the legId >> >> as the key if possible. In other words I want to extract the >> >> row where the >> >> legId has a particular value where I do not know the row key. >> >> >> >> I have been thinking that this might be possible with an >> >> associative array >> >> but my attempts to do this have not worked. >> >> >> >> What I have tried is as follows >> >> >> >> $count=count($data->legs->leg); >> >> $k=0; >> >> while($k < $count) >> >> { >> >> >> >> >> >> $legrow["$data->legs->leg[$k]['legId']"]=$data->legs->leg[$k][ >> >> >> >> 'depApt'].$VM.$data->legs->leg[$k]['depTime'].$VM.$data->legs- >> >> >> >> >>leg[$k]['dstApt'].$VM.$data->legs->leg[$k]['arrTime'].$VM.$da >> >> >> >> ta->legs->leg[$k]['equip'].$VM.$data->legs->leg[$k]['fNo'].$VM >> >> >> >> .$data->legs->leg[$k]['cr'].$VM.$data->legs->leg[$k]['miles']. >> >> >> >> $VM.$data->legs->leg[$k]['elapsed'].$VM.$data->legs->leg[$k][' >> >> >> >> meals'].$VM.$data->legs->leg[$k]['smoker'].$VM.$data->legs->le >> >> g[$k]['stops'].$VM.$data->legs->leg[$k]['eticket']; >> >> >> >> $k++; >> >> } >> >> >> >> My thinking is that the $data->legs->leg[$k]['legId'] is the >> >> legId and I >> >> might use that as a key. This however does not work. >> >> >> >> I would appreciate some guidance on how I might get this to work. >> >> >> >> Regards >> >> >> >> Richard Luckhurst >> >> >> >> -- >> >> PHP General Mailing List (http://www.php.net/) >> >> To unsubscribe, visit: >> >> http://www.php.net/unsub.php >> >> >> >> -- >> >> No virus found in this incoming message. >> >> Checked by AVG Free Edition. >> >> Version: 7.5.446 / Virus Database: 268.18.17/731 - Release >> >> Date: 3/23/2007 3:27 PM >> >> >> >> >> > >> > -- >> > No virus found in this outgoing message. >> > Checked by AVG Free Edition. >> > Version: 7.5.446 / Virus Database: 268.18.17/731 - Release >> Date: 3/23/2007 >> > 3:27 PM >> > >> > >> > -- >> > PHP General Mailing List (http://www.php.net/) >> > To unsubscribe, visit: http://www.php.net/unsub.php >> > >> >> -- >> No virus found in this incoming message. >> Checked by AVG Free Edition. >> Version: 7.5.446 / Virus Database: 268.18.17/731 - Release >> Date: 3/23/2007 3:27 PM >> >> > > -- > No virus found in this outgoing message. > Checked by AVG Free Edition. > Version: 7.5.446 / Virus Database: 268.18.17/731 - Release Date: 3/23/2007 > 3:27 PM > >