Php Reflection 27 codes

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1 _exists function
2 Checking for the Existence of Classes and Interfaces Using class_exists() and interface_exists()
3 Checking if a class implements an interface
4 Checking if a class implements an interface using the Reflection classes
5 Creating an object from the Cat class
6 Determining Whether An Object Is An Instance Of A Particular Class
7 Displaying the Type of a Variable
8 Function is_numeric() checks if the value passed as the argument is numeric
9 Functions is_int() and is_float() check for specific data types
10 Get_class() function returns the class name
11 Get_class_methods() function returns an array of methods defined by the class specified by class_name
12 Get_class_vars() function returns an array of attributes defined in the class specified by class_name
13 Get_declared_classes() function returns an array of all defined classes
14 Get_declared_interfaces( ) returns an array of all the interfaces currently available to you
15 Get_object_vars() function returns an array containing the properties of the attributes
16 Get_parent_class() function returns the name of the parent class
17 Helpful Utility Functions
18 If you are not sure which XML APIs might be available
19 Is it an array, or is it an integer, or is it numeric
20 Listing Currently Loaded Interfaces and Classes
21 Listing Methods and Interfaces Using get_class_methods()
22 Method_exists() function checks to see if a particular method, exists
23 Obtain by using class_parents(), class_implements(), get_class_methods(), and get_class_variables() in order to obtain informat
24 Obtaining Variable Names
25 PHP is_ Functions
26 Using an is_ function to determine a proper data type
27 Using is_ function to determine a proper data type and then work with it