How can i loop with associative array ?

[alec_php]

Example:

$myTable = array (
"firstrow" => array ( "col1"=>12, "col2"=>23),
"secondrow" => array ( "col1"=>18, "col2"=>36),
"thirdrow" => array ( "col1"=>25, "col2"=>78)
);

if i want to loop on the first []:

$myTable[???]['col1']

how can i do ?

thx for any help,

[Anon]

There's two methods...

1)

<?

while (list($key, $val)=each ($MyTable)) {
echo $key.$val;
}
?>

or

<?

$keys=array_keys($MyTable);

for ($i=0; $i<sizeof($keys); $i++) {
echo $keys[$i].$MyTable[$keys[$i]]
}
?>

Both of these would do the same thing.

[alec_php]

nt