// Hide And Show Toggle
var cc=0
function hideShow(id) {
    if (cc==0) {
        cc=1
        document.getElementById(id).style.display="none";
    } else {
        cc=0
        document.getElementById(id).style.display="block";
    }
}

// Show And Hide Toggle
var cc=0
function showHide(id) {
    if (cc==0) {
        cc=1
        document.getElementById(id).style.display="block";
    } else {
        cc=0
        document.getElementById(id).style.display="none";
    }
}

// Local Navigation Toggle
function lnbToggle(id) {
	for(num=1; num<=3; num++) document.getElementById('D3MG'+num).style.display='none'; //D4MG1~D4MG3 까지 숨긴 다음
	document.getElementById(id).style.display='block'; //해당 ID만 보임
}

// IS
function chkIsKind(key, value) {
    showHide('selectOrder');
    xGetElementById('search_target'+key).checked = true;
    xInnerHtml('search_target_label', value);
}
function changeTopic(index) {
	document.getElementById('topic0').style.display = 'none';
	document.getElementById('topic1').style.display = 'none';
	document.getElementById('topic2').style.display = 'none';
	document.getElementById('topic3').style.display = 'none';
	document.getElementById('topic4').style.display = 'none';
	document.getElementById('topic'+index).style.display = 'block';

	document.getElementById('topicButton0').className = 'topic topic_off';
	document.getElementById('topicButton1').className = 'topic topic_off';
	document.getElementById('topicButton2').className = 'topic topic_off';
	document.getElementById('topicButton3').className = 'topic topic_off';
	document.getElementById('topicButton4').className = 'topic topic_off';
	document.getElementById('topicButton'+index).className = 'topic topic_on';
}

function changeMenu(index) {
	document.getElementById('sub_1').style.display = 'none';
	document.getElementById('sub_2').style.display = 'none';
	document.getElementById('sub_3').style.display = 'none';
	document.getElementById('sub_4').style.display = 'none';
	document.getElementById('sub_5').style.display = 'none';
	document.getElementById('sub_'+index).style.display = 'block';
}