Config_Container::countChildren()
Config_Container::countChildren() -- Count children of container
Synopsis
require_once 'Config/Container.php'; |
int Config_Container::countChildren ([string $type = NULL [, string $name = NULL]])
Description
This method will return the number of children this
container has. If either $name
or $type, it will affine its
search just to return the number of children
corresponding to these parameters.
Parameter
- string
$type
Type of children to count.
- string
$name
Name of children to count.
Return value
int - number of children found
Throws
Table 37-1. Possible PEAR_Error values
| Error code | Error value | Meaning | Solution |
|---|
| | "" | | |
Note
This function can not be called
statically.