How to clone an element using jquery?
To clone an element using jQuery, use the jQuery.clone() method. The clone() method clones matched DOM Elements and select the clones.
How to check whether a string has no whitespace in php?
To check whether a string has no whitespace, use the preg_match() in PHP.
How to count the number of substring using mb_substr_count() in php?
In PHP, we can use the function mb_substr_count() to count the total number of substrings in a given string.
How to get the width of an element using jQuery?
In this post, we will show how to get the width of an element using jQuery, using the width() method.