On 5/4/06, Brad Bonkoski <bbonkoski@xxxxxxxxxxxxxx> wrote:
Will this also work with an associative array? If this is what he is
talking about, I tried it and it does not work....
I put this together though and it works, not sure if it is the *best*
way though...
<?php
$colors =
array('white'=>'#ffffff','black'=>'#000000','blue'=>'#0000ff');
$count = 0;
foreach( $colors as $k => $v) {
$count++;
if( $count == 2 )
echo "\$colors[$k] => $v.\n";
}
?>
-Brad
One thing that might help you guys... now and in in the future are the
functions var_dump() and print_r(). You can wrap these with <pre></pre>
tags to make it all pretty and formatted for reading too.
If you're unsure of what exactly is happening with your data try this:
$colors = array('white'=>'#ffffff','black'=>'#000000','blue'=>'#0000ff');
print_r($colors);
... and you will see:
Array ( [white] => #ffffff [black] => #000000 [blue] => #0000ff )
So you would call $colors['black'] to access #000000.
