function SnapShotObj(){}
SnapShotObj.prototype.newSnapShot = function(fm){
var id = fm.formID;
this.id = id;
this[id] = new Object();
this[id].fm = fm;
this[id].i_itemRight = new Array();
this[id].i_itemNameRight = new Array();
this[id].i_itemLeft = new Array();
this[id].i_itemNameLeft = new Array();
this[id].i_itemLeftMirror = new Array();
this[id].i_itemRightMirror = new Array();
this[id].o_tablerow = new Array();
this[id].o_tablerowMirror = new Array();
for(var i=1;i<=fm.numRowResults;i++){
	this[id].o_tablerow[i] = new Array();
	this[id].o_tablerowMirror[i] = new Array();
	}
}