//tab switch function

function tabSwitch(i){
	switch(i){
		case 1:
		document.getElementById("con2_1_tit1").className="";
		document.getElementById("con2_1_tit2").className="h3_2";
		document.getElementById("con2_1_tit3").className="h3_2";
		document.getElementById("con2_1_m1").style.display="inline";
		document.getElementById("con2_1_m2").style.display="none";
		document.getElementById("con2_1_m3").style.display="none";
		document.getElementById("con2_1_1").style.display="block";
		document.getElementById("con2_1_2").style.display="none";
		document.getElementById("con2_1_3").style.display="none";
		break;
		case 2:
		document.getElementById("con2_1_tit1").className="h3_2";
		document.getElementById("con2_1_tit2").className="";
		document.getElementById("con2_1_tit3").className="h3_2";
		document.getElementById("con2_1_m1").style.display="none";
		document.getElementById("con2_1_m2").style.display="inline";
		document.getElementById("con2_1_m3").style.display="none";
		document.getElementById("con2_1_1").style.display="none";
		document.getElementById("con2_1_2").style.display="block";
		document.getElementById("con2_1_3").style.display="none";
		break;
		case 3:
		document.getElementById("con2_1_tit1").className="h3_2";
		document.getElementById("con2_1_tit2").className="h3_2";
		document.getElementById("con2_1_tit3").className="";
		document.getElementById("con2_1_m1").style.display="none";
		document.getElementById("con2_1_m2").style.display="none";
		document.getElementById("con2_1_m3").style.display="inline";
		document.getElementById("con2_1_1").style.display="none";
		document.getElementById("con2_1_2").style.display="none";
		document.getElementById("con2_1_3").style.display="block";
		break;
		case 4:
		document.getElementById("con2_2_tit1").className="";
		document.getElementById("con2_2_tit2").className="h3_2";
		document.getElementById("con2_2_tit3").className="h3_2";
		document.getElementById("con2_2_m1").style.display="inline";
		document.getElementById("con2_2_m2").style.display="none";
		document.getElementById("con2_2_m3").style.display="none";
		document.getElementById("con2_2_1").style.display="block";
		document.getElementById("con2_2_2").style.display="none";
		document.getElementById("con2_2_3").style.display="none";
		break;
		case 5:
		document.getElementById("con2_2_tit1").className="h3_2";
		document.getElementById("con2_2_tit2").className="";
		document.getElementById("con2_2_tit3").className="h3_2";
		document.getElementById("con2_2_m1").style.display="none";
		document.getElementById("con2_2_m2").style.display="inline";
		document.getElementById("con2_2_m3").style.display="none";
		document.getElementById("con2_2_1").style.display="none";
		document.getElementById("con2_2_2").style.display="block";
		document.getElementById("con2_2_3").style.display="none";
		break;
		case 6:
		document.getElementById("con2_2_tit1").className="h3_2";
		document.getElementById("con2_2_tit2").className="h3_2";
		document.getElementById("con2_2_tit3").className="";
		document.getElementById("con2_2_m1").style.display="none";
		document.getElementById("con2_2_m2").style.display="none";
		document.getElementById("con2_2_m3").style.display="inline";
		document.getElementById("con2_2_1").style.display="none";
		document.getElementById("con2_2_2").style.display="none";
		document.getElementById("con2_2_3").style.display="block";
		break;
		case 7:
		document.getElementById("con2_3_tit1").className="";
		document.getElementById("con2_3_tit2").className="h3_2";
		document.getElementById("con2_3_tit3").className="h3_2";
		document.getElementById("con2_3_m1").style.display="inline";
		document.getElementById("con2_3_m2").style.display="none";
		document.getElementById("con2_3_m3").style.display="none";
		document.getElementById("con2_3_1").style.display="block";
		document.getElementById("con2_3_2").style.display="none";
		document.getElementById("con2_3_3").style.display="none";
		break;
		case 8:
		document.getElementById("con2_3_tit1").className="h3_2";
		document.getElementById("con2_3_tit2").className="";
		document.getElementById("con2_3_tit3").className="h3_2";
		document.getElementById("con2_3_m1").style.display="none";
		document.getElementById("con2_3_m2").style.display="inline";
		document.getElementById("con2_3_m3").style.display="none";
		document.getElementById("con2_3_1").style.display="none";
		document.getElementById("con2_3_2").style.display="block";
		document.getElementById("con2_3_3").style.display="none";
		break;
		case 9:
		document.getElementById("con2_3_tit1").className="h3_2";
		document.getElementById("con2_3_tit2").className="h3_2";
		document.getElementById("con2_3_tit3").className="";
		document.getElementById("con2_3_m1").style.display="none";
		document.getElementById("con2_3_m2").style.display="none";
		document.getElementById("con2_3_m3").style.display="inline";
		document.getElementById("con2_3_1").style.display="none";
		document.getElementById("con2_3_2").style.display="none";
		document.getElementById("con2_3_3").style.display="block";
		break;
																					
	}
}