But, my question is this.

var stuff = new Array() ;
In your message you said
stuff[1] = "string"
stuff[2] = "string2"

But, my question is how would I increse the Index value ( stuff[] ).
The new value I get that can be set like this

stuff[] = "newvalue' // but again how would I or what shold I put in
stuff[]. I hope you understand my question..