// muhammmad neamul mowla pinju


function chnge(id){

			if(id=='a1'){
			document.getElementById("did").src="img/img_BA.jpg";
			}
			
			if(id=='a2'){
			
			document.getElementById("did").src="img/img_TT.jpg";
			}
			
			if(id=='a3'){
			
			document.getElementById("did").src="img/img_NR.jpg";
			}
			
			if(id=='a4'){
			
			document.getElementById("did").src="img/img_TN.jpg";
			}
			
			if(id=='a5'){
			
			document.getElementById("did").src="img/img_ZA.jpg";
			}
			
			if(id=='a6'){
			
			document.getElementById("did").src="img/img_BB.jpg";
			}
			
			if(id=='a7'){
			
			document.getElementById("did").src="img/img_PO.jpg";
			}
			if(id=='a8'){
			
			document.getElementById("did").src="img/img_KE.jpg";
			}
			
			


}