Tag: array_flip

For day 15 of 21 in the “PHP Function of the day” series, I’m going to look at array_flip(). As you might guess, this function “flips” the array so that the key is the value and the value is the key. Let’s take a look. <?php $joe = array(“fname”=>”Joe”,”lname”=>”Steinbring”,”website”=>”jws.dev”); print_r($joe); echo(“<br />”); print_r(array_flip($joe)); echo(“<br /><br />”); $foods …