Public Member Functions | |
declareVars () | |
Data Fields | |
$view | |
Protected Member Functions | |
_declareVar ($key, $value= '') |
Definition at line 34 of file DeclareVars.php.
_declareVar | ( | $ | key, |
$ | value = '' |
||
) | [protected] |
Set a view variable
Checks to see if a $key is set in the view object; if not, sets it to $value.
string | $key | |
string | $value | Defaults to an empty string |
Definition at line 89 of file DeclareVars.php.
declareVars | ( | ) |
Declare template vars to set default values and avoid notices when using strictVars
Primarily for use when using Zend_View strictVars(), this helper can be used to declare template variables that may or may not already be set in the view object, as well as to set default values. Arrays passed as arguments to the method will be used to set default values; otherwise, if the variable does not exist, it is set to an empty string.
Usage: $this->declareVars( 'varName1', 'varName2', array('varName3' => 'defaultValue', 'varName4' => array() ) );
string|array | variable number of arguments, all string names of variables to test |
Definition at line 66 of file DeclareVars.php.