Online PHP editor | refs for FlFPV

<?php $offer = 'some text offer with checkboxes '; $offer.= '<input type="checkbox" name="offer100500_1_chk" id = "offer100500_1_chk" value = "1" checked = "checked"/> first chkBox'; $offer.= '<input type="checkbox" name="offer100500_2_chk" id = "offer100500_2_chk" value = "1" checked = "checked"/> second chkBox'; $offer.= '<input type="checkbox" name="offer100500_4_chk" id = "offer100500_4_chk" value = "1" checked = "checked"/> third chkBox'; $offer.= '<input type="checkbox" name="offer100500_9_chk" id = "offer100500_9_chk" value = "1" checked = "checked"/> fours chkBox'; preg_match_all('/type="checkbox".*name="([\w]+)"/', $offer, $matches, PREG_SET_ORDER); var_dump($matches);