function showaddress()
{
	var comp_id=document.getElementById("select").value;
	//alert(comp_id);
	if(comp_id==1)
	{
		document.getElementById("tab1").style.display="block";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==2)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="block";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==3)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="block";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==4)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="block";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==5)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="block";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==6)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="block";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==7)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="block";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==8)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="block";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==9)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="block";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==10)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="block";
		document.getElementById("tab11").style.display="none";
	}
	else if(comp_id==11)
	{
		document.getElementById("tab1").style.display="none";
		document.getElementById("tab2").style.display="none";
		document.getElementById("tab3").style.display="none";
		document.getElementById("tab4").style.display="none";
		document.getElementById("tab5").style.display="none";
		document.getElementById("tab6").style.display="none";
		document.getElementById("tab7").style.display="none";
		document.getElementById("tab8").style.display="none";
		document.getElementById("tab9").style.display="none";
		document.getElementById("tab10").style.display="none";
		document.getElementById("tab11").style.display="block";
	}
	
}