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	// ---------------------------------------------------------------------
	// ----------------------- SETTING and INITIALIZING ALL GLOBAL VARIABLES
	// ---------------------------------------------------------------------
	

	// this sets the global variables for the post-op tests
	
	function order(time1, time2, time3, time4, time5) {
		// this function sets up the inner of the two-dimensional array, current 6 days
		this.dayorder = new Array(time1, time2, time3, time4, time5);
		return;
	}
	
	// this function initializes the original blanked ptop array (stores over 6 time periods)
	ptop = new Array(18);
	
		for (i=0;i<=17;i++) {
			// i should be <= to one less than # of orders
			ptop[i] = new order("20","20","20","20","20");
		}

	
	// this initializes the pre-op globals
	pre_op = new Array(80);
	
		for (i=0;i<=110;i++) {
			pre_op[i] = false;
		}
	
	pre_op_values = new Array(110);
	
		for (i=0;i<=110;i++) {
			pre_op_values[i] = false;
		}
		
	// this initializes the post-op globals
	po_add = new Array(80);
	
		for (i=0;i<=110;i++) {
			po_add[i] = false;
		}
	
	po_add_val = new Array(110);
	
		for (i=0;i<=110;i++) {
			po_add_val[i] = false;
		}
	
	// pre_op_values[8] = true;
	// pre_op_values[11] = true;
	// pre_op_values[12] = true;
	// pre_op_values[31] = true;
	// pre_op_values[32] = true;
	// pre_op_values[33] = true;
	// pre_op_values[38] = true;
	// pre_op_values[39] = true;
	// pre_op_values[40] = true;
	// pre_op_values[106] = true;
	// pre_op_values[56] = true;
	// pre_op_values[57] = true;
	
	
	// this sets the current date	
	var datenum = 1;
	
	stagetreat = new Array(0,0,0,0);
	// stage is 1, treatment is 2, treatment type is 3
	
	// THE MANAGEMENT PATH VARIABLES
	
	var pre_factor = Math.round(Math.random() * 4) + 1;
	
	var conebx = false;
	var preop_done = false;
	
	// Post-op results storage arrays
	
	postop = new Array(8);
	
		for (i=0;i<=7;i++) {
			// i should be <= to one less than # of orders
			// dayorder is the day
			// i - sub, obj, heent, chest, cv, abd, ext
			postop[i] = new order("","","","","","","","");
		}
	
	var lastdaystored = -1;
	var vomitday = 0;
	var lasix = false;
	var done_case = 0;
	
	
		
	function storearray(aname) {
		// this function sets up the two-dimensional array for cookie storage
		// assumes no need to use escape function
		storer = new Array(aname.length);
		for (i=0;i<=aname.length;i++) {
			storer[i] = aname[i].join("|");
		}
		var value = storer.join("~");		
		return value;
	}
	
			
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