hideBlock()
hideBlock() -- Hides the block even if it is not "empty".
概要
require_once 'HTML/Template/Sigma.php'; |
mixed HTML_Template_Sigma::hideBlock (string $block)
説明
Hides the block even if it is not "empty".
Is somewhat an opposite to touchBlock().
Consider a block (a 'edit' link for example) that should be visible to registered/"special" users only, but its visibility is triggered by some little 'id' field passed in a large array into setVariable(). You can either carefully juggle your variables to prevent the block from appearing (a fragile solution) or simply call hideBlock()
返り値
return SIGMA_OK on success, error object on failure
例外・エラー
表 40-1PEAR_Error の値
| Error code | Error message | Reason | Solution |
|---|
| SIGMA_BLOCK_NOT_FOUND | Cannot find block '$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 |
注意
この関数は、スタティックにコールする
ことはできません。