Substring in jQuery or using substring(from, to) or substr(start, length) functions
In this quick code you will learn how to get substring from a string in jQuery. A substring is a string which part of another string, we need such functions when some part of string needs to be remove or escape out. We can use either substring(from, to) or substr(start, length).
Here is working code, you can run it here. Or you can also find it here on jsFiddle.
Hope this helps.