function $(id){
	return document.getElementById(id);
}
function changeAlbum(type)
{
	//alert(type);
	switch(type)
	{
		case "1" :
			$('m_album1').src = "/skin/office022/images/new_main_m_tab_1_b.gif";
			$('m_album2').src = "/skin/office022/images/new_main_m_tab_2_a.gif";
			$('m_album3').src = "/skin/office022/images/new_main_m_tab_3_a.gif";
			$('m_album4').src = "/skin/office022/images/new_main_m_tab_4_a.gif";
			$('IdHouseRent').style.display = "block";
			$('IdHouseSell').style.display = "none";
			$('IdBuilding').style.display = "none";
			$('IdNews').style.display = "none";
			Temp = 0;
			break;
		case "2" :
			$('m_album1').src = "/skin/office022/images/new_main_m_tab_1_c.gif";
			$('m_album2').src = "/skin/office022/images/new_main_m_tab_2_b.gif";
			$('m_album3').src = "/skin/office022/images/new_main_m_tab_3_a.gif";
			$('m_album4').src = "/skin/office022/images/new_main_m_tab_4_a.gif";
			$('IdHouseRent').style.display = "none";
			$('IdHouseSell').style.display = "block";
			$('IdBuilding').style.display = "none";
			$('IdNews').style.display = "none";
			Temp = 0;
			break;
		case "3":
			$('m_album1').src = "/skin/office022/images/new_main_m_tab_1_a.gif";
			$('m_album2').src = "/skin/office022/images/new_main_m_tab_2_c.gif";
			$('m_album3').src = "/skin/office022/images/new_main_m_tab_3_b.gif";
			$('m_album4').src = "/skin/office022/images/new_main_m_tab_4_a.gif";
			$('IdHouseRent').style.display = "none";
			$('IdHouseSell').style.display = "none";
			$('IdBuilding').style.display = "block";
			$('IdNews').style.display = "none";
			Temp = 0;
			break;
		case "4":
			$('m_album1').src = "/skin/office022/images/new_main_m_tab_1_a.gif";
			$('m_album2').src = "/skin/office022/images/new_main_m_tab_2_a.gif";
			$('m_album3').src = "/skin/office022/images/new_main_m_tab_3_c.gif";
			$('m_album4').src = "/skin/office022/images/new_main_m_tab_4_b.gif";
			$('IdHouseRent').style.display = "none";
			$('IdHouseSell').style.display = "none";
			$('IdBuilding').style.display = "none";
			$('IdNews').style.display = "block";
			Temp = 0;
			break;
	}
}
function inithtml(){
	changeAlbum('1');
}