PEAR Справочное руководство
Пред.		След.

hideBlock()

hideBlock() -- Hides the block even if it is not "empty".

Synopsis

require_once 'HTML/Template/Sigma.php';

mixed HTML_Template_Sigma::hideBlock (string $block)

Описание

Hides the block even if it is not "empty".

Is somewhat an opposite to touchBlock().

Consider a block (a 'edit' link for example) that should be visible to registered/"special" users only, but its visibility is triggered by some little 'id' field passed in a large array into setVariable(). You can either carefully juggle your variables to prevent the block from appearing (a fragile solution) or simply call hideBlock()

Параметр

string $block: block name

Возвращаемое значение

return SIGMA_OK on success, error object on failure

Throws

Таблица 42-1. Возможные значения PEAR_Error

Error code	Error message	Reason	Solution
`SIGMA_BLOCK_NOT_FOUND`	Cannot find block '`$block`'	There is no block `$block` in the template	Check the block name spelling, check whether you added all the necessary blocks to the template

Заметка

Эта функция не должна вызываться статически.

Пред.	Начало	След.
getPlaceholderList()	Уровень выше	loadTemplateFile()

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