PHP Code Function to Remove All Sorts of Spaces

PHP Code Function to Remove All Sorts of Spaces, Trim, Remove Spaces, Remove Multiple Spaces

This particular solution to deal with spaces and multiple spaces may be overkill depending upon your needs.

function clean_spaces($data, bool $btrim = false, bool $bremove_spaces = false, bool $bremove_double_spaces = false){ $bspacesfound = false; // SEE IF THERE ARE ANY SPACES if(strpos($data, ' ') !== false){ $bspacesfound = true; }else{ return [$bspacesfound, $data]; exit(); } ////////////////////////////////////////////////////////// // IF WE ARE HERE IT MEANS THERE ARE SPACES IN [$data] // ///////////////////////////////////////////////////////// if($btrim){ // TRIM $data = trim($data); } if($bremove_spaces){ // REMOVE SPACES $data = str_replace(' ', '', $data); } if($bremove_double_spaces){ // REPLACE DOUBLE SPACES WITH SINGLE SPACES $data = preg_replace('/\s+/', ' ', $data); } return [$bspacesfound, $data]; }

A simpler php regex function to deal with spaces and double spaces ...

Remove all spaces.

$output = preg_replace("/\s/", "", $input);

Replace multiple spaces with a single space.

$output = preg_replace('!\s+!', ' ', $input);