getPlaceholderList()

getPlaceholderList() -- Returns a list of placeholders within a block.

Synopsis

require_once 'HTML/Template/Sigma.php';

array HTML_Template_Sigma::getPlaceholderList ([string $block = '__global__'])

Description

Returns a list of placeholders within a block.

Only 'normal' placeholders are in the list, not ones automatically created for blocks and template functions.

Paramètres

chaîne de caractères $block

block name

Valeur retournée

return a list of placeholders

Voir aussi

see HTML_Template_Sigma::placeholderExists(), HTML_Template_Sigma::getBlockList()

Valeurs renvoyées

Tableau 42-1. Valeurs PEAR_Error possibles

Error codeError messageReasonSolution
SIGMA_BLOCK_NOT_FOUNDCannot find block '$block'There is no block $block in the templateCheck the block name spelling, check whether you added all the necessary blocks to the template

Note

Cette fonction ne peut pas être appelée de façon statique.