On Wed, 5 Mar 2003 12:06:41 -0500, 1LT John W. Holmes wrote:
>> The full code in the loop is.
>> Later on in the code after the loop I do
>>
>> echo "printing array matches <br>";
>> print_r ($matches);echo "<br>";
>
>$matches is going to be over-written after every time through the loop! It
>doesn't add it all up.
>
>Add in a
>
>$var[] = $matches;
>
>or something inside of your loop to keep track of them all, then
>print_r($var) to see what it contains.
Thanks that fixed it I ended up with. with the $ts string | and | the |
$hit[] = preg_match ($ts, $line_in,$var);
$matches[] = $var;
but it still it needed $var = array(); before it would work. The
results are interesting and shows I don't understand arrays :(
print_r ($matches);
printing array matches (reformatted)
Array (
[0] => Array ( )
[1] => Array ( )
[2] => Array ( )
[3] => Array ( )
[4] => Array ( )
[5] => Array ( )
[6] => Array ( [0] => and [1] => and )
[7] => Array ( [0] => the [1] => the )
[8] => Array ( [0] => and [1] => and )
[9] => Array ( )
[10] => Array ( )
[11] => Array ( )
[12] => Array ( [0] => and [1] => and )
[13] => Array ( )
[14] => Array ( )
[15] => Array ( )
[16] => Array ( [0] => the [1] => the )
[17] => Array ( )
[18] => Array ( [0] => and [1] => and )
[19] => Array ( )
[20] => Array ( )
So how do you interpret that a sort of instant 2D array.
{R}
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