Check if all values in array are the same

Question

I need to check if all values in an array equal the same thing.

For example:

$allValues = array(
    \'true\',
    \'true\',
    \'true\',
);
         


        

Answer 1

You can compare min and max... not the fastest way ;p

$homogenous = ( min($array) === max($array) );