Example #1
0
// 		$output .=$chars[$i];
// 	}
// 	return $output;
// }
// echo my_strrev("motorcycle");
// return $_GET[$parameter_name] or '' if it doesn't exsist.
############# USE THIS FOR $_GET issets on all PHP projects!!!###################################
// function getStuff($parameter_name, $default=''){
// 	if(isset($_GET[$parameter_name])){
// 		return $_GET[$parameter_name];
// 	} else{
// 		return $default;
// 	}
// }
// $name = getStuff("name", "no value");
// echo 'name is ' . $name;
############# USE THIS FOR $_GET issets on all PHP projects!!!###################################
function myJoin($glue, $pieces)
{
    $output = '';
    foreach ($pieces as $idx => $piece) {
        if ($idx > 0) {
            $output .= $glue;
        }
        $output .= $piece;
    }
    return $output;
}
$a = ["cat", "dog", "rat"];
echo myJoin(':', $a);
Example #2
0
function body_class($class)
{
    // Separates classes with a single space, collates classes for body element
    echo 'class="' . myJoin(' ', get_body_class($class)) . '"';
    return null;
}