var lasttag1 = "1";	//Set last tag

function activetag(id,tabgroup) {
	var tags, lasttag, tabname, conname, at, bt;	//Total tags
	switch(tabgroup) {
		case 1:
			tags = 7;
			lasttag = lasttag1;
			tabname = "tab1";
			conname = "con1";
			break;

	}
	var activetag = document.getElementById(tabname + id);
	var activecon = document.getElementById(conname + id);
	var blurtag = document.getElementById(tabname + lasttag);
	var blurcon = document.getElementById(conname + lasttag);
	for(var i = 1; i <= tags; i++){
		if(i == id){
			switch(tabgroup) {
				case 1:
					if(id == 1) at = "menu1_st2_11"; else at = "menu1_st2_12";
					if(lasttag1 == 1) bt = "menu1_st2_01"; else bt = "menu1_st2_02";
					lasttag1 = id;
					break;
			}
			blurtag.className = bt; //blurtab
			blurcon.className = "blurcon"; //blurcon
			activetag.className = at; //activetab
			activecon.className = "box_text_1"; //activecon
		}
	}
}