Re: joining array values

You're losing me hear without sample data, but I'll try. Ideally your input array would be something like: $result[] = array('id'=>23, 'text'=>'ok', 'relevance'=>2); $result[] = array('id'=>42, 'text'=>'joel', 'relevance'=>1); $result[] = array('id'=>23, 'text'=>'php', 'relevance'=>1); Which gives you an array like: print_r($result); Array (

    [0] => Array
        (
            [id] => 23
            [text] => ok
            [relevance] => 2
        )

    [1] => Array
        (
            [id] => 42
            [text] => joel
            [relevance] => 1
        )

    [2] => Array
        (
            [id] => 23
            [text] => php
            [relevance] => 1
        )

) If you changed your array to be like this, then the original code won't work. You can cycle through the array like this: foreach( $result as $resultItem) { echo $resultItem['id']; echo $resultItem['text']; echo $resultItem['relevance']; } Hope that helps. On May 12, 2005, at 10:13 AM, Merlin wrote:

Hi Brent, thank you for that excellent example. I tried to get that working in a similar way but failed. However, you brought in knowledge which puts me into trouble. How can I output those arrays if they are the other way around? I used to do it like this: for ($i=0;$i<count($result[id]);$i++){ echo $result[id][$i]; echo $result[text][$i]; } Now the array is the other way around, plus the array $resultSummary[$id]['id'] is not a 1,2,3 thing but there are missing values?! I need those Id's to create proper links from the output. Can you shed some more light on this? Thank you for your excellent help. Best regards, Merlin -- Brent Baisley Systems Architect Landover Associates, Inc. Search & Advisory Services for Advanced Technology Environments p: 212.759.6400/800.759.0577