{variable}

Description

creates PHP code to echo a variable, with optional modifier. Modifiers are

• No Modifier - does htmlspecialchars($variable)

• :h - echos without any change - eg. raw

• :u - echos urlencode($variable)

by default variables are assumed to have calling scope, and are prefixed with $t->, however if they are inside a loop (foreach), then the variables created by the loop are added to the scope and the prefix is not added.

Example

$this->a = "hello >>"; $template->outputObject($this);

{a} {a:h} {a:u}

<?php echo htmlspecialchars($t->a); ?> <?php echo  $t->a; ?> <?php echo urlencode($t->a); ?>

hello >> hello >> hello+%3E%3