IF-ELSE in templates

[maki]

Hello, I would like to know if an if-else sentence can be done.

there is some form to do the following thing?: {if variable} X {else} Y {endif variable}

Thanx and sorry my english.

[mawenzi]

... possible is :  {if variable} XXXX {endif variable}{ifno variable} YYYY {endifno variable}
... e.g. ...

Code: [Select]

{if random_image}{random_image}{endif random_image}{ifno random_image}No random Image{endifno random_image}
... or this ...

Code: [Select]

{if user_loggedout} XXXX {endif user_loggedout}{if user_loggedin} YYYY {endif user_loggedin}