Develop code commenting habits to help you better use the NetBeans Navigator

In order to quickly find the function or method you want to find in a class, or in a method library file, when writing PHP code in NetBeans, we usually use the NetBeans navigator.

Let's look at an example of a navigator:

　　

As you know, code in PHP is not used to describe variable types when declaring variables.

But if we just need to use the method when we quickly query a class library, we don't need to know where the method is and what kind of variables we need to pass.

So by reading the navigator, we can complete our query work, is the best.

First look at the following code:

　　

Follow the instructions above

Only add code comments in accordance with the points in the comments above will appear in the navigator, displaying the passed-in variable type and the return variable type.

　　

Develop code commenting habits to help you better use the NetBeans Navigator