How to allow only numeric input using jQuery
Hello friends, welcome to my today's post. Today I'm going to show you, How to allow only numeric input in text box using jQuery. Few days ago, I was working on a POS (Point of Sales ) project and needed a script that allows only numerical numbers input in text field as well as prevents [...]
How to sort multidimensional array in PHP
Today, I will show how to sort a multidimensional array on PHP, and I am writing this tutorial based on one of my freelancing project experiences. So, I was working on a client project and resolving a major issue. The client asked to sort the array based on the country name. But, the country name [...]
String, Number and Array Shuffling Techniques in PHP
Hello friends, welcome to the todays post on PHP. Today we are going to learn about how to shuffle a string, a number and an array in PHP. Shuffling is most frequently used option in a trivia game, examination management system or any kind of puzzle game. Hopefully the following tutorial will be helpful for [...]