function but1 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left2_2.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_2.jpg)";
 }
 function but1_2 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2.jpg)";
 }
 function but1_3 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left2_2.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_4.jpg)";
 }
 function but1_4 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_3.jpg)";
 }
 function but1_5 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left2_2.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_1.jpg)";
 }
 function but1_6 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_2.jpg)";
 }
 function but1_7 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left2_2.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_4.jpg)";
 }
 function but1_8 (){
	document.getElementById("pic_left").style.backgroundImage="url(images/but/pic_menu_left.jpg)";
	document.getElementById("but1").style.backgroundImage="url(images/but/but1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_3.jpg)";
 }


function but2 (){
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_2.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_1.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_2.jpg)";
 }
 function but2_2 (){
	document.getElementById("but1").style.backgroundImage="url(images/but/but1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
 }
 function but2_3 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_1.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_2.jpg)";
 }
 function but2_4 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
 }
 function but2_5 (){
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_2.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_1.jpg)";
 }
 function but2_6 (){
	document.getElementById("but1").style.backgroundImage="url(images/but/but1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_3.jpg)";
 }
 function but2_7 (){
	document.getElementById("but1").style.backgroundImage="url(images/but/but1_2.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_1.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_4.jpg)";
 }
 function but2_8 (){
	document.getElementById("but1").style.backgroundImage="url(images/but/but1.jpg)";
	document.getElementById("but2").style.backgroundImage="url(images/but/but2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_3.jpg)";
 }


 function but3 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_3.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_1.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_2.jpg)";
 }
 function but3_2 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4.jpg)";
 }
 function but3_3 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_1.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_2.jpg)";
 }
 function but3_4 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_2.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4.jpg)";
 }
 function but3_6 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4.jpg)";
 }
 function but3_7 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_4.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_1.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_2.jpg)";
 }
 function but3_8 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_3.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_1.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
 }
 function but3_9 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
 }
 function but3_10 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2_3.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_1.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_4.jpg)";
 }
 function but3_11 (){
	document.getElementById("but2").style.backgroundImage="url(images/but/but2.jpg)";
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_3.jpg)";
 }


function but4 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_2.jpg)";
 }
 function but4_2 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5.jpg)";
 }
 function but4_3 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_2.jpg)";
 }
 function but4_4 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_2.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5.jpg)";
 }
 function but4_5 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
 }
 function but4_6 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_3.jpg)";
 }
function but4_7 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_4.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_2.jpg)";
 }
 function but4_8 (){
	document.getElementById("but3").style.backgroundImage="url(images/but/but3_2.jpg)";
	document.getElementById("but4").style.backgroundImage="url(images/but/but4.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5.jpg)";
 }
 
 
 function but5 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_3.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_1.jpg)";
	document.getElementById("pic_right").style.backgroundImage="url(images/but/pic_menu_right2.jpg)";
 }
 function but5_2 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5.jpg)";
	document.getElementById("pic_right").style.backgroundImage="url(images/but/pic_menu_right.jpg)";
 }
 function but5_3 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_4.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_1.jpg)";
	document.getElementById("pic_right").style.backgroundImage="url(images/but/pic_menu_right2.jpg)";
 }
 function but5_4 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_2.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5.jpg)";
	document.getElementById("pic_right").style.backgroundImage="url(images/but/pic_menu_right.jpg)";
 }
 function but5_5 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_1.jpg)";
	document.getElementById("pic_right").style.backgroundImage="url(images/but/pic_menu_right2.jpg)";
 }
 function but5_6 (){
	document.getElementById("but4").style.backgroundImage="url(images/but/but4_1.jpg)";
	document.getElementById("but5").style.backgroundImage="url(images/but/but5_2.jpg)";
	document.getElementById("pic_right").style.backgroundImage="url(images/but/pic_menu_right.jpg)";
 }