function SetActive(){
	var linkList;
	linkList = document.getElementById('m_4');
	if(linkList != null){
		linkList.className = linkList.className + '_ACTIVE ACTIVE';
	}
	linkList = document.getElementById('mm_4');
	if(linkList != null){
		linkList.className = linkList.className + '_ACTIVE ACTIVE';
	}
	linkList = document.getElementById('sm_1010');
	if(linkList != null){
		linkList.className = linkList.className + '_ACTIVE ACTIVE';
	}
	linkList = document.getElementById('msm_1010');
	if(linkList != null){
		linkList.className = linkList.className + '_ACTIVE ACTIVE';
	}
}