Search results for: "method call"

What does the error "Fatal error: Call to undefined method Database::query()" indicate in PHP?

The error "Fatal error: Call to undefined method Database::query()" indicates that the method query() is not defined within the Database class. To sol...

How do you call a class, constructor, or method in PHP?

To call a class, constructor, or method in PHP, you need to use the `new` keyword to create an instance of a class, and then use the `->` operator to...

What are the potential pitfalls of using an array to call a class method in PHP?

Using an array to call a class method in PHP can lead to potential pitfalls such as decreased readability and maintainability of the code. It can also...

How can the issue of "Fatal error: Call to undefined method" be resolved in PHP?

The issue of "Fatal error: Call to undefined method" occurs when a method is being called that does not exist in the class definition. To resolve this...

What is the significance of the error message "Fatal error: Call to undefined method PEAR_Error::setRange()" in the PHP script?

The error message "Fatal error: Call to undefined method PEAR_Error::setRange()" indicates that the method setRange() is being called on an object of...