Here is a quick tip on parsing and unparsing string and array in PHP.
You can parses the string into variables by using the parse_str PHP function.
Using parse_str function

Suppose, I have a string with text and number and I only want the number. I don’t want the characters and text of the string.
Here is the way out:-

In this article, I will be showing you how you can replace string, div content, and image src value with jQuery.
You can do this by replace() function in jQuery.

Explaining/Illustrating different ways to generate random numbers and strings in PHP

Problem:
Concatenate and fetch data from two fields of database and then break it again.
Solution: