This seems like what I need exactly, but I am having a bit of trouble getting it to work.
Here is how I have worked around this, but I know there is a 'real' way to do this. Any thoughts? I had to set the variables, or should I just use the variables as ${dra_0} etc.?
// get the values for the default dra from array
while(list($key,$val) = each($r_p_dras)){
$n = "dra_$key";
echo $n;
$$n = $val['dra_id'];
}$dra_a = "${dra_0}";
$dra_b = "${dra_1}";
$dra_c = "${dra_2}";
$dra_d = "${dra_3}";
$dra_e = "${dra_4}";On Saturday, March 15, 2003, at 02:08 PM, Tom Rogers wrote:
Hi,
Sunday, March 16, 2003, 4:52:10 AM, you wrote: CK> Hi all,
CK> I have an array that gives me this when I do:
CK> print_r($my_array);
CK> Array CK> ( CK> [0] => Array CK> ( CK> [dra_id] => 5 CK> )
CK> [1] => Array CK> ( CK> [dra_id] => 8 CK> )
CK> [2] => Array CK> ( CK> [dra_id] => 9 CK> )
CK> )
CK> using a foreach() I want to create a variable with a unique incremental
CK> name for each of the values.
CK> for example:
CK> $dra_1 = 5; CK> $dra_2 = 8; CK> $dra_3 = 9;
CK> How would I do this? A variable that has a variable name based on a CK> counter in the loop? Not sure the syntax for that.
CK> Thanks CK> Charles
something like this...
while(list($key,$val) = each($my_array)){ $n = 'dra_'.$key+1; $$n = $val['dra_id']; }
-- regards, Tom
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