Online PHP editor | refs for nQBlu

<?php echo get_fraction(3.4); function get_fraction($decimal){ $decimal_array = explode( $decimal, '.'); $whole_number = $decimal_array[0]; $decimal_number = $decimal_array[1]; $multiplier = "1"; for ($i = 0; $i < strlen($decimal_number); $i++) { $multiplier .= '0'; } $multiplier = int($multiplier); $decimal_int = $multiplier * $decimal_number; for ($i = 2; $i < $decimal_int; $i++) { if( $decimal_int % $i == 0 && $multiplier % i == 0){ $decimal_int = $decimal_int / $i; $multiplier = $multiplier / $i; } // code... } if( $decimal_int){ if( $whole_number){ return $whole_number . ' ' . $decimal_int . '/' . $multiplier; }else{ return $decimal_int . '/' . $multiplier; } }else{ return $whole_number; } }