mixed HTML_Template_Sigma::addBlockfile (
string $placeholder
, string $block
, string $filename
)
Adds a block taken from a file to the template, changing a variable placeholder to a block placeholder.
$placeholder
name of the variable placeholder
$block
name of the block to be added
$filename
template file that contains the block
return SIGMA_OK on success, error object on failure
Error code | Error message | Reason | Solution |
---|---|---|---|
SIGMA_BLOCK_EXISTS | Block '$block ' already exists |
Tried to add a block with a name that is already present in the template | Choose a different name for a new block |
SIGMA_PLACEHOLDER_NOT_FOUND | Variable placeholder '$placeholder ' not found |
There is no placeholder to replace by a new block in the template | Check the spelling of the placeholder name |
SIGMA_PLACEHOLDER_DUPLICATE | Placeholder '$placeholder ' should be unique, found in multiple blocks |
A placeholder to be replaced by a new block should appear only in one place | Check the spelling of the placeholder name, choose a different placeholder |
SIGMA_TPL_NOT_FOUND | Cannot read the template file '$filename ' |
File is unreadable for some reason | Check if the file exists and has correct permissions set |
SIGMA_CACHE_ERROR | Cannot save template file 'filename' | A prepared template file cannot be saved | Check if the directory for prepared templates cache exists and is writeable for your script |
SIGMA_BLOCK_DUPLICATE | The name of a block must be unique within a template. Block 'blockname' found twice. | The added file contains a block that has the same name as the existing one | Check the file and rename the block to something else |
SIGMA_CALLBACK_SYNTAX_ERROR | Cannot parse template function: (error description) | Bogus syntax for template function parameters. | Fix the template function definition, pay special attention to quoting rules. |
This function can not be called statically.