Variable and type handling

Written by Balazs Halasy, 03/09/2005 Updated 11/05/2026 by Graham Brookins

Operator	Summary
count	Returns the count of the input parameter.
float	Converts the input parameter to a float.
get_class	Returns the class name of an object.
get_type	Returns the type of the provided variable.
int	Converts the input parameter to an integer.
is_array	Returns TRUE if the provided variable is an array.
is_boolean	Returns TRUE if the provided variable is a boolean.
is_class	Returns TRUE if an object is an instance of a specific class.
is_float	Returns TRUE if the provided variable is a float.
is_integer	Returns TRUE if the provided variable is an integer.
is_null	Returns TRUE if the provided variable is NULL.
is_numeric	Returns TRUE if the provided variable is a number.
is_object	Returns TRUE if the target variable is an object.
is_set	Returns TRUE if the value of the provided variable is set.
is_string	Returns TRUE if the provided variable is a string.
is_unset	Returns TRUE if the provided variable is not set (has no value).

Name	Summary
has_any_role	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...
has_policy	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...
has_policy_by_user	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...
has_role	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...
has_role_by_user	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...
has_role_by_user_id	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...
has_role_id	The eZTemplateRoleOperator class provides template operators for checking user role membership and policies ...

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