Kade Michael-Home Of Programming Software

php forms

July 30,2021

The PHP superglobals $_GET and $_POST are used to collect form-data. PHP - A Simple HTML Form The exampl...

php form required

July 27,2021

This chapter shows how to make input fields required and create error messages if needed. PHP - Required...

php filter

July 25,2021

Validating data = Determine if the data is in proper form. Sanitizing data = Remove any illegal characte...

php filter advanced

July 24,2021

Validate an Integer Within a Range The following example uses the filter_var() function to check if...

php file

July 23,2021

File handling is an important part of any web application. You often need to open and process a file...

php file open

July 21,2021

In this chapter we will teach you how to open, read, and close a file on the server. PHP Open File...

php exercises

July 19,2021

You can test your PHP skills with W3Schools' Exercises. Exercises We have gathered a variety of PHP...

php exam

July 16,2021

W3Schools offers an Online Certification Program. The perfect solution for busy profe...

php echo print

July 15,2021

With PHP, there are two basic ways to get output: echo and print. In this tutorial we use echo or...

php datatypes

July 13,2021

PHP Data Types Variables can store data of different types, and different data types can do different...

php cookies

July 12,2021

What is a Cookie? A cookie is often used to identify a user. A cookie is a small file that the server...

php compiler

July 10,2021

PHP Compiler (Editor) With our online PHP compiler, you can edit PHP code, and view the result in your...

ref keyword continue

July 13,2021

❮ Java Keywords Example Skip the iteration if the variable i is 4, but continue with the next i...

ref keyword catch

June 16,2021

❮ Java Keywords Example If an error occur, use try...catch to catch the error and execute some...

ref keyword case

June 07,2021

❮ Java Keywords Example Calculate the weekday name: int day = 4; switch (day) { case 1: ...

ref keyword byte

August 23,2021

❮ Java Keywords Example byte myNum = 100; System.out.println(myNum); Try it Yourself » D...

ref keyword boolean

August 21,2021

❮ Java Keywords Example A boolean data type with true or false values: boolean isJavaFun = true...

java wrapper classes

August 19,2021

Java Wrapper Classes Wrapper classes provide a way to use primitive data types (int, boolean, etc...

java variables

August 17,2021

Java Variables Variables are containers for storing data values. In Java, there are different types...

java type casting

August 15,2021

Java Type Casting Type casting is when you assign a value of one primitive data type to another type...