function Show_TabMenu(tabid_num,tabnum){
	for(var i=0;i<2;i++){document.getElementById("tabcontent_"+tabid_num+i).style.display="none";}
	for(var i=0;i<2;i++){document.getElementById("tabmenu_"+tabid_num+i).className="";}
	document.getElementById("tabmenu_"+tabid_num+tabnum).className="tab_first";
	document.getElementById("tabcontent_"+tabid_num+tabnum).style.display="block";
}

function Show_lineTabMenu(tabid_num,tabnum){
	for(var i=0;i<4;i++){document.getElementById("tabcontent_"+tabid_num+i).style.display="none";}
	for(var i=0;i<4;i++){document.getElementById("tabmenu_"+tabid_num+i).className="";}
	document.getElementById("tabmenu_"+tabid_num+tabnum).className="tab_show";
	document.getElementById("tabcontent_"+tabid_num+tabnum).style.display="block";
}
function Show_meetingTabMenu(tabid_num,tabnum){
	for(var i=0;i<2;i++){document.getElementById("tabcontent_"+tabid_num+i).style.display="none";}
	for(var i=0;i<2;i++){document.getElementById("tabmenu_"+tabid_num+i).className="";}
	document.getElementById("tabmenu_"+tabid_num+tabnum).className="tab_menu3";
	document.getElementById("tabcontent_"+tabid_num+tabnum).style.display="block";
}
function Show_lineTabMenu2(tabid_num,tabnum){
	for(var i=0;i<2;i++){document.getElementById("tabcontent_"+tabid_num+i).style.display="none";}
	for(var i=0;i<2;i++){document.getElementById("tabmenu_"+tabid_num+i).className="";}
	document.getElementById("tabmenu_"+tabid_num+tabnum).className="tab_show";
	document.getElementById("tabcontent_"+tabid_num+tabnum).style.display="block";
}