Concept of inserting data into Views

[eluser]Fero[/eluser]
Hello,

What way of inserting data to your Views files do You use?

For example,

Code:

<?php echo $var;?>

or

Code:

<?=$var;?>

or

Code:

&lt;?=sprintf('<a href="%s">This is the variable which shows an array of menu that already includes the formatting tags (ul..)</summary>
echo $menu;

Also, are you commenting each variables before you use it/insert it into view code?

Fero.