Re: Extracting data from exec() call

On 06/14/2011 01:30 PM, Ashley M. Kirchner wrote: > if ($array = preg_grep('/^ wmax = /', $output)) { > $array = array_values($array); > $wmax = explode(', ', $array[0]); > } Sorry, didn't have a way to test when I posted. So you've posted two different expected outputs and I misread the first. You want a string of only the coma separated numbers? If so: if ($array = preg_grep('/^ wmax = /', $output)) { $wmax = array_shift($array); } If you want to get rid of the wmax = or add the { } or whatever use str_replace() and/or concat then on. -- Thanks! -Shawn http://www.spidean.com