Re: arrays

Dallas Cahker wrote:

Banging my head against a wall with arrays, maybe someone can help me with the answer. I have a db query that returns results from 1-100 or more. I want to put the results into an array and pull them out elsewhere. I want them to be pulled out in an orderly and expected fashion. part of function $sql="Select * FROM blah Where blahid='1'"; run sql while ($row=mysql_fetch_array($result)) { $oarray=array('blah1' => $row['lah1'], 'blah2' => $row['lah2'], 'blah3' => $row['lah3']);

The above line will not add an array element per row. Change $oarray= to $oarray[]=

} return $oarray part of display $OLength=count($oarray); for ($i = 0; $i < $OLength; $i++){ echo "O1 : ".$oarray['blah1'][$i]."<br>"; echo "O2 : ".$oarray['blah2'][$i]."<br>"; echo "O3 : ".$oarray['blah3'][$i]."<br>"; }

This is not the way the array is arranged. Switch your indices around so it's like so... echo "O1 : ".$oarray[$i]['blah1']."<br>"; echo "O2 : ".$oarray[$i]['blah2']."<br>"; echo "O3 : ".$oarray[$i]['blah3']."<br>";

this gets me nothing, and I am unsure where I am going wrong, other then all over the place.

-Stut