function tapTrans(param){		
		if(param==1){	
			document.getElementById('tap_buyers').className="bg_none line1";
			document.getElementById('cont_buyers').style.display="block";
			document.getElementById('tap_sellers').className = "right_tt";
			document.getElementById('cont_sellers').style.display="none";
		}else if(param==2){
			document.getElementById('tap_buyers').className = "bg_repeat1 line1";	
			document.getElementById('cont_buyers').style.display="none";
			document.getElementById('tap_sellers').className = "right_tt_off";
			document.getElementById('cont_sellers').style.display="block";		
		}	
	}

function tapTrans2(param){		
		if(param==1){	
			document.getElementById('bmpTap1').className="index1_on";
			document.getElementById('bmpCont1').style.display="block";
			document.getElementById('bmpTap2').className = "index2_off";
			document.getElementById('bmpCont2').style.display="none";
			document.getElementById('bmpTap3').className = "index3_off";
			document.getElementById('bmpCont3').style.display="none";
		}else if(param==2){
			document.getElementById('bmpTap1').className="index1_off";
			document.getElementById('bmpCont1').style.display="none";
			document.getElementById('bmpTap2').className = "index2_on";
			document.getElementById('bmpCont2').style.display="block";
			document.getElementById('bmpTap3').className = "index3_off";
			document.getElementById('bmpCont3').style.display="none";
		}else if(param==3){
			document.getElementById('bmpTap1').className="index1_off";
			document.getElementById('bmpCont1').style.display="none";
			document.getElementById('bmpTap2').className = "index2_off";
			document.getElementById('bmpCont2').style.display="none";
			document.getElementById('bmpTap3').className = "index3_on";
			document.getElementById('bmpCont3').style.display="block";
		}	
	}

function show(code)
	{
		if(code == 1)
		{
			document.getElementById('num1').src="/images/btn/tbn_1_on.gif";
			document.getElementById('num2').src="/images/btn/tbn_2_off.gif";
			document.getElementById('num3').src="/images/btn/tbn_3_off.gif";
		}else if(code == 2)
		{
			document.getElementById('num1').src="/images/btn/tbn_1_off.gif";
			document.getElementById('num2').src="/images/btn/tbn_2_on.gif";
			document.getElementById('num3').src="/images/btn/tbn_3_off.gif";
			
		}else if(code == 3)
		{
			document.getElementById('num1').src="/images/btn/tbn_1_off.gif";
			document.getElementById('num2').src="/images/btn/tbn_2_off.gif";
			document.getElementById('num3').src="/images/btn/tbn_3_on.gif";
			
		}
	}	
function showLayer(code){
	document.getElementById(code).style.display="block";
}
function hideLayer(code){
	document.getElementById(code).style.display="none";
}
function cvp_pop(){
	window.open('/emp/mytk/interest_company_view.jsp','cvp_pop','width=670,height=735,top=0');	
}

function tapLayer(param){		
		if(param==1){	
			document.getElementById('tap_1').className="land_tap_on cursor";
			document.getElementById('tb1').style.display="block";
			document.getElementById('tap_2').className = "event_tap_off cursor";
			document.getElementById('tb2').style.display="none";
		}else if(param==2){
			document.getElementById('tap_1').className="land_tap_off cursor";
			document.getElementById('tb1').style.display="none";
			document.getElementById('tap_2').className = "event_tap_on cursor";
			document.getElementById('tb2').style.display="block";		
		}	
	}
function showsel_visible(code){
	document.getElementById(code).style.display="block";
	document.getElementById('Group').style.visibility="hidden";
}	
function hidesel_visible(code){
	document.getElementById(code).style.display="none";
	document.getElementById('Group').style.visibility="visible";
}	
function showsel_visible2(code,identy){
	document.getElementById(code).style.display="block";
	document.getElementById(identy).style.visibility="hidden";
}	
function hidesel_visible2(code,identy){
	document.getElementById(code).style.display="none";
	document.getElementById(identy).style.visibility="visible";
}	

function Transfer(code1,code2,code3,code4,code5){		
	if(document.getElementById(code1).style.display=='none' || document.getElementById(code1).style.display == ""){
		document.getElementById(code1).style.display="block";
		}else{
		document.getElementById(code1).style.display="none";		
	}
		document.getElementById(code2).style.display="none";
		document.getElementById(code3).style.display="none";
		document.getElementById(code4).style.display="none";
		document.getElementById(code5).style.display="none";
}

function Transfer2(code1,code2,code3,code4,code5,code6,code7,code8){
	if(document.getElementById(code1).style.display=='none' || document.getElementById(code1).style.display == ""){
		document.getElementById(code1).style.display="block";
		}else{
		document.getElementById(code1).style.display="none";		
	}
		document.getElementById(code2).style.display="none";
		document.getElementById(code3).style.display="none";
		document.getElementById(code4).style.display="none";
		document.getElementById(code5).style.display="none";
		document.getElementById(code6).style.display="none";
		document.getElementById(code7).style.display="none";
		document.getElementById(code8).style.display="none";
}

function pro_navi(code1,code2,code3){		
	if(document.getElementById(code1).style.display=='none'){
		document.getElementById(code1).style.display="block";
		document.getElementById(code2).className="pc_1deps_on";
		}else{
		document.getElementById(code1).style.display="none";		
		document.getElementById(code2).className="pc_1deps_off";
	}
		document.getElementById(code3).style.display="none";	
}
function pro_navi_2(code1,code2){		
	if(document.getElementById(code1).style.display=='none'){
		document.getElementById(code1).style.display="block";
		document.getElementById(code2).style.className="pc_on";
		}else{
		document.getElementById(code1).style.display="none";		
		document.getElementById(code2).style.className="pc_off";
	}			
}
function backClear(id){
	document.getElementById(id).style.background="none";
}
function backShow(id){
	document.getElementById(id).style.background="";
}
//======================================================================================
//DESCRIPTION	:	이미지를 지정된 폭의 배율에 맞게 리사이즈한다..
//Parameter	:	obj :  이미지 객체
//Parameter	: maxWidth:	최대폭 
//Return Value	: none
//======================================================================================
function img_onload(obj, maxWidth) {
	var newX, newY;
	var newHeight, newWidth;
	var newImg;
	newImg = new Image();
	newImg.src = obj.src;
	imgw = newImg.width;
	imgh = newImg.height;
	if( imgw > maxWidth ){
		var wResizeRate = (maxWidth/imgw)*100;
		var ResizeRate = wResizeRate;
		obj.onload = null;
		obj.src = newImg.src;
		obj.width = (imgw/100) * ResizeRate
	}
}

//======================================================================================
//DESCRIPTION	:	이미지를 지정된 폭과 높이의 배율에 맞게 리사이즈한다..
//Parameter	:	obj :  이미지 객체
//Parameter	: maxWidth:	최대폭 
//Return Value	: none
//======================================================================================
function img_onload(obj, maxWidth, maxHeight) {
	var newX, newY;
	var newHeight, newWidth;
	var newImg;
	newImg = new Image();
	newImg.src = obj.src;
	imgw = newImg.width;
	imgh = newImg.height;
	var maxrate = maxWidth / maxHeight;
	var imgrate = imgw / imgh;
	
	if (maxrate < imgrate) {
//		alert('a' + maxrate + "vs" + imgrate);
		if( imgw > maxWidth){
			var wResizeRate = (maxWidth/imgw)*100;
			var ResizeRate = wResizeRate;
			obj.onload = null;
			obj.src = newImg.src;
			obj.width = (imgw/100) * ResizeRate
		} 
	} else {
//		alert('b' + maxrate + "vs" + imgrate);
		if (imgh > maxHeight) {
			var hResizeRate = (maxHeight/imgh)*100;
			var ResizeRate = hResizeRate;
			obj.onload = null;
			obj.src = newImg.src;
			obj.height = (imgh/100) * ResizeRate
		}
	}
}