function select_news_in_class(btn,container_id,container_class){
	if(document.getElementById(container_id).style.display == ''){return;}
	var containerParent = document.getElementById(container_id).parentNode;
	var containerArr = containerParent.childNodes;
	for(var i = 0; i < containerArr.length; i++){
		if(typeof containerArr[i].id == 'undefined'){continue;}
		if(containerArr[i].className == container_class){
			if(containerArr[i].id == container_id){
				containerArr[i].style.display = '';
			}else{
				containerArr[i].style.display = 'none';
			}
		}
	}
	var btnParent = btn.parentNode;
	var btnArr = btnParent.childNodes;
	for(var i = 0; i < btnArr.length; i++){
		if(btnArr[i] != btn){
			//btnArr[i].style.backgroundImage = 'url(/images/index_news_tab.gif)';
			btnArr[i].className = 'sq_gy_normal f14';
		}else{
			btnArr[i].className = 'sq_gy_active f14 fB';
			//btnArr[i].style.backgroundImage = '';
			//btnArr[i].style.backgroundColor = '#FFF';
		}
	}
}

function select_hmzx_in_class(btn,container_id,container_class){
	if(document.getElementById(container_id).style.display == ''){return;}
	var containerParent = document.getElementById(container_id).parentNode;
	var containerArr = containerParent.childNodes;
	for(var i = 0; i < containerArr.length; i++){
		if(typeof containerArr[i].id == 'undefined'){continue;}
		if(containerArr[i].className == container_class){
			if(containerArr[i].id == container_id){
				containerArr[i].style.display = '';
			}else{
				containerArr[i].style.display = 'none';
			}
		}
	}
	var btnParent = btn.parentNode;
	var btnArr = btnParent.childNodes;
	for(var i = 0; i < btnArr.length; i++){
		if(btnArr[i] != btn){
			//btnArr[i].style.backgroundImage = 'url(/images/index_news_tab.gif)';
			btnArr[i].className = 'normal_hdm f12';
		}else{
			btnArr[i].className = 'active_hdm f14 cWhite';
			//btnArr[i].style.backgroundImage = '';
			//btnArr[i].style.backgroundColor = '#FFF';
		}
	}
}

function select_news(btn,container_id,container_class){
	if(document.getElementById(container_id).style.display == ''){return;}
	var containerParent = document.getElementById(container_id).parentNode;
	var containerArr = containerParent.childNodes;
	for(var i = 0; i < containerArr.length; i++){
		if(typeof containerArr[i].id == 'undefined'){continue;}
		if(containerArr[i].className == container_class){
			if(containerArr[i].id == container_id){
				containerArr[i].style.display = '';
			}else{
				containerArr[i].style.display = 'none';
			}
		}
	}
	

	var btnParent = btn.parentNode;
	var btnArr = btnParent.childNodes;
	for(var i = 0; i < btnArr.length; i++){
		
		if(btnArr[i] != btn){
			btnArr[i].className = 'f12';
		}else{
			btnArr[i].className = 'fB cBlack';
		}
	}
}



function select_bbs_in_class(btn,container_id,container_class){
	if(document.getElementById(container_id).style.display == ''){return;}
	var containerParent = document.getElementById(container_id).parentNode;
	var containerArr = containerParent.childNodes;
	for(var i = 0; i < containerArr.length; i++){
		if(typeof containerArr[i].id == 'undefined'){continue;}
		if(containerArr[i].className == container_class){
			if(containerArr[i].id == container_id){
				containerArr[i].style.display = '';
			}else{
				containerArr[i].style.display = 'none';
			}
		}
	}
	
	var btnParent = btn.parentNode;
	var btnArr = btnParent.childNodes;
	for(var i = 0; i < btnArr.length; i++){
		var btnArr2=btnArr[i].childNodes;
		for(var j = 0; j < btnArr2.length; j++){
			//alert(btnArr2[j].className);
			if(btnArr[i] != btn){
				//alert();
				if(btnArr.length-1==i){
					btnArr2[j].className = 'bbs_menu_1_bg_0';
				}else{
					btnArr2[j].className = 'bbs_menu_1_bg_1';
				}
			}else{
				btnArr2[j].className = 'bbs_menu_1_bg_2';
			}
		
		}
		
	}
}



function select_bbs_in_class(btn,container_id,container_class){


	var btnParent = btn.parentNode;
	var btnArr = btnParent.childNodes;
	
	for(var i = 0; i < btnArr.length; i++){
		
		if(btnArr[i] != btn){
			btnArr[i].className = 'bbs_menu2_0_2';
		}else{
			btnArr[i].className = 'bbs_menu2_0_1';
		}
	}
}