@ 2014-04-04T12:32:17Z <?php
$samp = "This is an . example text using & my / Regex expression";
$samp = preg_replace('/[^A-Z0-9-\' ]/i', "", $samp);
$samp = str_replace(" "," ",$samp);
$jk = explode(" ",$samp);
$i = sizeof($jk);
$j = 0;
$array="";
for($j=0;$j<$i-1;$j++)
{
$array[] = $jk[$j]." ".$jk[$j+1];
}
print_r($array);
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 7.1.0 - 7.1.20 , 7.2.0 - 7.2.33 , 7.3.12 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Fatal error: Uncaught Error: [] operator not supported for strings in /in/fof04:12
Stack trace:
#0 {main}
thrown in /in/fof04 on line 12
Process exited with code 255 . Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.28 , 7.0.0 - 7.0.20 Array
(
[0] => This is
[1] => is an
[2] => an example
[3] => example text
[4] => text using
[5] => using my
[6] => my Regex
[7] => Regex expression
)
preferences:dark mode live preview
270.61 ms | 404 KiB | 358 Q