Search results for: "getter and setter methods"

What is the significance of having setter methods in Zend_Form when passing variables from the controller?

When passing variables from the controller to Zend_Form, it is important to use setter methods to set the values of form elements. This ensures that t...

What is the difference between accessing a variable and a property in PHP classes?

When working with PHP classes, accessing a variable directly refers to accessing a class property without using any getter or setter methods. On the o...

What are the potential pitfalls of using public members in PHP classes without setter methods, and how can this be improved for better code organization?

Using public members in PHP classes without setter methods can lead to a lack of encapsulation and potential issues with data integrity. To improve co...

How can private variables be accessed and manipulated in PHP classes that are extended by child classes?

Private variables in PHP classes cannot be accessed directly by child classes. To access and manipulate private variables in a parent class from a chi...

How can passing arrays through constructors or using setter methods improve code quality and reduce the reliance on global variables in PHP?

Passing arrays through constructors or using setter methods allows for better encapsulation and reduces the reliance on global variables in PHP. By pa...