PHP Code Function Double Explode with 2 Delimiters

PHP Code Function Double Explode (2 Delimiters) to Get Unlimited Number of Middles of String.

PHP Function which performs a double explode returning and unlimited number of middles of string based upon first split string [$strstart] and second split string [$strend] which essentially explodes the first array to create the output array [$arrmiddles].

/* -------------------------------------------------- RETURN MULTIPLES MIDDLES OF STRING USING DOUBLE EXPLODE RETURN 2 PART ARRAY, [0] THE ARRAY OF MIDDLES [1] THE NUMBER OF ELEMENTS IN THE ARRAY OR # MIDDDLES RETURNED -------------------------------------------------- */ function arr_str_middles($url, $strstart, $strend){ $lefts = explode($strstart, $url); $num = count($lefts); if($num < 2){ return false; } $arrmiddles = Array(); foreach($lefts as $left){ $rights = explode($strend, $left); $num = count($rights); if($num == 2){ array_push($arrmiddles, $rights[0]); } } return [$arrmiddles, count($arrmiddles)]; }