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[andresdzphp]

No me había fijado, me faltaba reiniciar una variable para que siga generando array:

Código PHP:

<?php
 
$arr = array();
 
$y = 1;
$z = 0;
 
$f = file('test.txt');
 
foreach ($f as $l) {
    if (strstr($l, 'TerminalFactory find')) {
        if ($y == 2) {
           $z++; 
           $y = 1;
        }
        $y++;
    } else {
        $arr[$z][] = $l;
    }
}
 
echo '<pre>';
print_r(array_values($arr));
echo '</pre>';
 

Si el contenido del txt es:

Código PHP:

01/06/2012 00:01:20 -   TerminalFactory find (00:00:41:36:02:38)
01/06/2012 00:01:20 -   CBIEquipment--equipmentKey: 00:00:41:36:02:38
01/06/2012 00:01:20 -   CBIEquipment--equipmentKey: 00:00:41:36:02:38
01/06/2012 00:01:20 -   TerminalFactory find (00:00:41:36:02:38)
01/06/2012 00:01:20 -   TerminalFactory find (00:00:41:36:02:38)
01/06/2012 00:01:20 -   CBIEquipment--equipmentKey: 00:00:41:36:02:38
01/06/2012 00:01:20 -   CBIEquipment--equipmentKey: 00:00:41:36:02:38
01/06/2012 00:01:20 -   TerminalFactory find (00:00:41:36:02:38)
01/06/2012 00:01:20 -   TerminalFactory find (00:00:41:36:02:38)
01/06/2012 00:01:20 -   CBIEquipment--equipmentKey: 00:00:41:36:02:38
01/06/2012 00:01:20 -   CBIEquipment--equipmentKey: 00:00:41:36:02:38
01/06/2012 00:01:20 -   TerminalFactory find (00:00:41:36:02:38)
 

El resultado es:

Array
(
[0] => Array
(
[0] => 01/06/2012 00:01:20 - CBIEquipment--equipmentKey: 00:00:41:36:02:38
[1] => 01/06/2012 00:01:20 - CBIEquipment--equipmentKey: 00:00:41:36:02:38

)

[1] => Array
(
[0] => 01/06/2012 00:01:20 - CBIEquipment--equipmentKey: 00:00:41:36:02:38
[1] => 01/06/2012 00:01:20 - CBIEquipment--equipmentKey: 00:00:41:36:02:38

)

[2] => Array
(
[0] => 01/06/2012 00:01:20 - CBIEquipment--equipmentKey: 00:00:41:36:02:38
[1] => 01/06/2012 00:01:20 - CBIEquipment--equipmentKey: 00:00:41:36:02:38

)