RegEx != RegEx? PHP ereg liefert immer nur REG_BADRPT

[DGL-luke]

Zitat von DGL-luke:

Allerdings müssste mans noch schaffen, den status (waiting/up/down) in den selben index zu schieben.

Ja, escapen kann mans. Hier meine endgültige version, die leider etwas overhead produziert, dafür aber reines regex ist:

Code:

<pre>
<?php
$tests = array('status:up@ppX','status:waiting@ppX','status:down');

$exp = '/(?<=^status:) (((up|waiting|down)(@?)(.*?))) (?=$)/x';

foreach ($tests as $test)
{
  preg_match($exp,$test,$matches);
  print_r($matches);
  print "\n";
}
?>
</pre>

Ergebnis:

Code:

Array
(
    [0] => up@ppX
    [1] => up@ppX
    [2] => up@ppX
    [3] => up
    [4] => @
    [5] => ppX
)

Array
(
    [0] => waiting@ppX
    [1] => waiting@ppX
    [2] => waiting@ppX
    [3] => waiting
    [4] => @
    [5] => ppX
)

Array
(
    [0] => down
    [1] => down
    [2] => down
    [3] => down
    [4] => 
    [5] => 
)

Status am Index 3, Server falls vorhanden an 5.

Ich werd mal sehen, ob man da noch was rauswerfen kann.