Removing elements from JavaScript arrays

Question

I have the following array setup, i,e:

var myArray = new Array();

Using this array, I am creating a breadcrumb menu dynamically as the user add

Answer 1

You do not need to write a function, you can use indexOf() and splice() these two functions.

You can remove any positional element a element. For example: var name = ['james' , 'tommy' , 'Jimmy' , 'Holon']; var name = name.splice(name.indexOf('Jimmy') , 1);