function ChangB(n){
		       if(n=='1'){
			       document.all.t1.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='2'){
			       document.all.t2.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='3'){
			       document.all.t3.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='4'){
			       document.all.t4.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='5'){
			       document.all.t5.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='61'){
			       document.all.t61.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='71'){
			       document.all.t71.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='81'){
			       document.all.t81.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='91'){
			       document.all.t91.style.background= "url(Images/butsubover.jpg) center no-repeat "
		       }
		       	if(n=='6'){
					document.all.t6.style.background= "#D4E7E4"
					//"url(js/shadeactive.gif) left top repeat "
					}
				if(n=='7'){
				document.all.t7.style.background= "#D4E7E4" 
				//url(js/shadeactive.gif) left top repeat" 
				}
		       	if(n=='11'){
					document.all.t11.style.background= "#D4E7E4"
					}
		       	if(n=='12'){
					document.all.t12.style.background= "#D4E7E4"
			
					}
	}
 		      

 function RChangB(n){
		       if(n=='1'){
			       document.all.t1.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='2'){
			       document.all.t2.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       
		       if(n=='3'){
		       		document.all.t3.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='4'){
 		       		document.all.t4.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='5'){
		       		document.all.t5.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='61'){
 		       		document.all.t61.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='71'){
		       		document.all.t71.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='81'){
		       		document.all.t81.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='91'){
		       		document.all.t91.style.background= "url(Images/butsubout.jpg) center no-repeat "
		       }
		       	if(n=='6'){
					document.all.t6.style.background= "url(js/shade.gif) left top repeat "
					}
				if(n=='7'){
					document.all.t7.style.background= " url(js/shade.gif) left top repeat" 
				}

		       	if(n=='11'){
					document.all.t11.style.background= "#FDED9E"
					}
		       	if(n=='12'){
					document.all.t12.style.background= "#FDED9E"
					}
}


 function ChangB1(n){
		       if(n=='1'){
			       document.all.t1.style.background= "url(../Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='2'){
			       document.all.t2.style.background= "url(../Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='3'){
			       document.all.t3.style.background= "url(../Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='4'){
			       document.all.t4.style.background= "url(../Images/butsubover.jpg) center no-repeat "
		       }
		       if(n=='5'){
			       document.all.t5.style.background= "url(../Images/butsubover.jpg) center no-repeat "
		       }
		       	if(n=='6'){
					document.all.t6.style.background= "url(../js/shade1.gif) left top repeat "
					}
				if(n=='7'){
				document.all.t7.style.background= "url(../js/shade1.gif) left top repeat" 
				}
	}
 		      

 function RChangB1(n){
		       if(n=='1'){
			       document.all.t1.style.background= "url(../Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='2'){
			       document.all.t2.style.background= "url(../Images/butsubout.jpg) center no-repeat "
		       }
		       
		       if(n=='3'){
		       		document.all.t3.style.background= "url(../Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='4'){
 		       		document.all.t4.style.background= "url(../Images/butsubout.jpg) center no-repeat "
		       }
		       if(n=='5'){
		       		document.all.t5.style.background= "url(../Images/butsubout.jpg) center no-repeat "
		       }
		       	if(n=='6'){
					document.all.t6.style.background= "url(../js/shade.gif) left top repeat "
					}
				if(n=='7'){
					document.all.t7.style.background= " url(../js/shade.gif) left top repeat" 
				// document.all.t7.style.background= " url('js/shade.gif') left top repeat-x" "
				//document.all.t1f.style.decoration= "underline"
				}

}