NAME
Template::Direct::Conditional - Handle a conditonal in a template
DESCRIPTION
Provide support for conditionals in templates$class->new( $index, $line )
Create a new instance object.$if->tagName( )
Returns 'if'$if->subTags( )
Returns a list of expected sub tags: [else, elif]$if->conditional( )
Returns the conditional statement fromt he template.$if->compile( )
Modifies a template with the data listed correctly.$if->parseConditional($tokenString, $dataStructure)
Reduce a string conditional into a boolean$if->parseLogical( $tokens )
Take tokens and group logical statements by and/orNAME
Template::Direct::Conditional::Tokens - Handle a list of conditional tokens
METHODS
$class->new( $list )
Return a list of tokens object.$tokens->executeConditional( $conditional )
suck in triples and output booleans$tokens->append( $item )
Add a token to this token list.$tokens->lastItem( )
Return the last item from this token list.$tokens->iterator( )
Return the token list as an array.NAME
Template::Direct::Conditional::Array - Handle arrays in conditionals
METHODS
$class->new( $list )
Return an array object.$array->in( $var )
Return true if var is in this array.OVERLOADED
All the kinds of overloading this object has on it.AUTHOR
Martin Owens - Copyright 2007, AGPL