comment function php code example

Example 1: php comment

// This is a single-line comment

# This is also a single-line comment

/*
This is a multiple-lines comment block
that spans over multiple
lines
*/

Example 2: php proper function comments

/**
 * This function compiles a message that tells you how great coffee is
 *
 * @param string  $compliment A nice word to describe coffee 
 * @param integer $score      A score out of 10
 */