Remove an element from Javascript Array

http://stackoverflow.com/questions/5767325/remove-specific-element-from-an-array

I don't know how you are expecting array.remove(int) to behave. There are three possibilities I can think of that you might be wanting.

To remove an element of an array at an index i:

array.splice(i, 1);

If you want to remove every element with value number from the array:

for(var i = array.length - 1; i >= 0; i--) {    if(array[i] === number) {       array.splice(i, 1);    }}

If you just want to make the element at index i no longer exist, but you don't want the indexes of the other elements to change:

delete array[i];