// ----- CHANGE PICTURE FUNCTION ---------------------------------
function changePic(destpic, picsrc, onoff) { 
	if(onoff == "ON") { 
		source = eval(picsrc+ "_ON.src"); 
       document[destpic].src = source; 
	} 
	if(onoff == "OFF"){ 
		source = eval(picsrc+ "_OFF.src"); 
       document[destpic].src = source; 
	} 
}

//--- IMAGE DECLARATIONS ------------------------------------------	
	bttn1_ON = new Image();
	bttn1_ON.src = "/common/images/bttn1_on.jpg";
	bttn1_OFF = new Image();
	bttn1_OFF.src = "/common/images/bttn1_off.jpg";	
//----------------------------------------------------------------
	bttn2_ON = new Image();
	bttn2_ON.src = "/common/images/bttn2_on.jpg";
	bttn2_OFF = new Image();
	bttn2_OFF.src = "/common/images/bttn2_off.jpg";	
//----------------------------------------------------------------
	bttn3_ON = new Image();
	bttn3_ON.src = "/common/images/bttn3_on.jpg";
	bttn3_OFF = new Image();
	bttn3_OFF.src = "/common/images/bttn3_off.jpg";	
//----------------------------------------------------------------
	bttn4_ON = new Image();
	bttn4_ON.src = "/common/images/bttn4_on.jpg";
	bttn4_OFF = new Image();
	bttn4_OFF.src = "/common/images/bttn4_off.jpg";	
//----------------------------------------------------------------
	bttn5_ON = new Image();
	bttn5_ON.src = "/common/images/bttn5_on.jpg";
	bttn5_OFF = new Image();
	bttn5_OFF.src = "/common/images/bttn5_off.jpg";	
//----------------------------------------------------------------
	bttn6_ON = new Image();
	bttn6_ON.src = "/common/images/bttn6_on.jpg";
	bttn6_OFF = new Image();
	bttn6_OFF.src = "/common/images/bttn6_off.jpg";	
//----------------------------------------------------------------
	bttn7_ON = new Image();
	bttn7_ON.src = "/common/images/bttn7_on.jpg";
	bttn7_OFF = new Image();
	bttn7_OFF.src = "/common/images/bttn7_off.jpg";	
//----------------------------------------------------------------
//////////////////////////////////////////////////////////////////