public final static boolean compareStringArrays(final String[] A1, final String[] A2)
	{
		if(((A1==null)||(A1.length==0))
		&&((A2==null)||(A2.length==0)))
			return true;
		if((A1==null)||(A2==null)) return false;
		if(A1.length!=A2.length) return false;
		for(int a1=0;a1<A1.length;a1++)
		{
			if(!A1[a1].equalsIgnoreCase(A2[a1]))
				return false;
		}
		return true;
	}