Online PHP editor | refs for fKefs

<?php $text = "PHP [gallery-1] [gallery-2]"; echo preg_replace('/\[gallery-([1-9]*)\]/', '$1', $text); die(); if (preg_match_all("/\bgallery-\b/i", $text, $matches, PREG_OFFSET_CAPTURE)) { // print_r($matches); $matches = $matches[0]; if(is_array($matches)) { foreach($matches as $match) { $pos = $match[1]-1; } } // $position = $matches[0][0][1]; } else { echo "A match was not found."; }