/* È­¸é È®´ë Ãà¼Ò ½ÃÀÛ IE Àü¿ë */
var nowZoom = 100; // ÇöÀçºñÀ²
var maxZoom = 120; // ÃÖ´ëºñÀ²(500À¸·ÎÇϸé 5¹è Ä¿Áø´Ù)
var minZoom = 80; // ÃÖ¼ÒºñÀ²

var quickZoom = 900; //Äü¸Þ´º À§Ä¡

//È­¸é È®´ë
function zoomIn() {
	if (nowZoom < maxZoom) {
		nowZoom += 4; //25%¾¿ Ä¿Áø´Ù.
		quickZoom += 36; //40px¾¿ Áõ°¡
	} else {
	return;
	}

	//IE¹öÀü ±¸ºÐ
	if(navigator.appVersion.indexOf("MSIE 6") > -1 || navigator.appVersion.indexOf("MSIE 7") > -1){
		//alert("MSIE 6, 7");
		document.getElementById("suv_navi").style.zoom = nowZoom + "%";
		document.getElementById("search").style.zoom = nowZoom + "%";
		document.getElementById("navigation").style.zoom = nowZoom + "%";
		document.getElementById("vh_img").style.zoom = nowZoom + "%";
		document.getElementById("null_area").style.zoom = nowZoom + "%";


		document.getElementById("popup_zone").style.zoom = nowZoom + "%";
		document.getElementById("mest_news").style.zoom = nowZoom + "%";

		document.getElementById("left_menu").style.zoom = nowZoom + "%";
		document.getElementById("main_policy").style.zoom = nowZoom + "%";


		document.getElementById("small_board").style.zoom = nowZoom + "%";
		document.getElementById("middle_board").style.zoom = nowZoom + "%";
		document.getElementById("quick_blog").style.zoom = nowZoom + "%";
		document.getElementById("service_allview").style.zoom = nowZoom + "%";
		document.getElementById("banner_area").style.zoom = nowZoom + "%";

		document.getElementById("footer_v2").style.zoom = nowZoom + "%";
		document.getElementById("quick_menu").style.zoom = nowZoom + "%";
		document.getElementById("quick_menu").style.left = quickZoom + "px";

	}else  if(navigator.appVersion.indexOf("MSIE 8") > -1){
		//alert("MSIE 8");
		document.body.style.zoom = nowZoom + "%";
//		document.getElementById("quick_menu").style.left = quickZoom + "px";

	}else{
		alert("MS Internet Explorer¿¡¼­¸¸ µ¿ÀÛÇÏ´Â ±â´ÉÀÔ´Ï´Ù.");
	}
}


//È­¸é Ãà¼Ò
function zoomOut() {
	if (nowZoom > minZoom) {
		nowZoom -= 4; //25%¾¿ ÀÛ¾ÆÁø´Ù.
		quickZoom -= 36; //40px¾¿ Áõ°¡
	} else {
		return;
	}
	//IE¹öÀü ±¸ºÐ
	if(navigator.appVersion.indexOf("MSIE 6") > -1 || navigator.appVersion.indexOf("MSIE 7") > -1){
		//alert("MSIE 6, 7");
		document.getElementById("suv_navi").style.zoom = nowZoom + "%";
		document.getElementById("search").style.zoom = nowZoom + "%";
		document.getElementById("navigation").style.zoom = nowZoom + "%";
		document.getElementById("vh_img").style.zoom = nowZoom + "%";
		document.getElementById("null_area").style.zoom = nowZoom + "%";


		document.getElementById("popup_zone").style.zoom = nowZoom + "%";
		document.getElementById("mest_news").style.zoom = nowZoom + "%";

		document.getElementById("left_menu").style.zoom = nowZoom + "%";
		document.getElementById("main_policy").style.zoom = nowZoom + "%";


		document.getElementById("small_board").style.zoom = nowZoom + "%";
		document.getElementById("middle_board").style.zoom = nowZoom + "%";
		document.getElementById("quick_blog").style.zoom = nowZoom + "%";
		document.getElementById("service_allview").style.zoom = nowZoom + "%";
		document.getElementById("banner_area").style.zoom = nowZoom + "%";

		document.getElementById("footer_v2").style.zoom = nowZoom + "%";
		document.getElementById("quick_menu").style.zoom = nowZoom + "%";
		document.getElementById("quick_menu").style.left = quickZoom + "px";

	}else  if(navigator.appVersion.indexOf("MSIE 8") > -1){
		//alert("MSIE 8");
		document.body.style.zoom = nowZoom + "%";
//		document.getElementById("quick_menu").style.left = quickZoom + "px";

	}else{
		alert("MS Internet Explorer¿¡¼­¸¸ µ¿ÀÛÇÏ´Â ±â´ÉÀÔ´Ï´Ù.");
	}

}

//È­¸é ÃʱâÈ­
function zoomReset(){
	nowZoom = 100; //reset
	quickZoom = 900; //Äü¸Þ´º À§Ä¡
	//IE¹öÀü ±¸ºÐ
	if(navigator.appVersion.indexOf("MSIE 6") > -1 || navigator.appVersion.indexOf("MSIE 7") > -1){
		//alert("MSIE 6, 7");
		document.getElementById("suv_navi").style.zoom = nowZoom + "%";
		document.getElementById("search").style.zoom = nowZoom + "%";
		document.getElementById("navigation").style.zoom = nowZoom + "%";
		document.getElementById("vh_img").style.zoom = nowZoom + "%";
		document.getElementById("null_area").style.zoom = nowZoom + "%";


		document.getElementById("popup_zone").style.zoom = nowZoom + "%";
		document.getElementById("mest_news").style.zoom = nowZoom + "%";

		document.getElementById("left_menu").style.zoom = nowZoom + "%";
		document.getElementById("main_policy").style.zoom = nowZoom + "%";


		document.getElementById("small_board").style.zoom = nowZoom + "%";
		document.getElementById("middle_board").style.zoom = nowZoom + "%";
		document.getElementById("quick_blog").style.zoom = nowZoom + "%";
		document.getElementById("service_allview").style.zoom = nowZoom + "%";
		document.getElementById("banner_area").style.zoom = nowZoom + "%";

		document.getElementById("footer_v2").style.zoom = nowZoom + "%";
		document.getElementById("quick_menu").style.zoom = nowZoom + "%";
		document.getElementById("quick_menu").style.left = quickZoom + "px";

	}else  if(navigator.appVersion.indexOf("MSIE 8") > -1){
		//alert("MSIE 8");
		document.body.style.zoom = nowZoom + "%";
//		document.getElementById("quick_menu").style.left = quickZoom + "px";

	}else{
		alert("MS Internet Explorer¿¡¼­¸¸ µ¿ÀÛÇÏ´Â ±â´ÉÀÔ´Ï´Ù.");
	}
}

var nSize = 12;
var size = 12;
var nLineHeight = 15;
var lineHeight = 15;
function zoomInMod() {
	size = size + 2;
	lineHeight = lineHeight + 2;
	$('.rcon div').css('font-size', size + 'px');
	$('.rcon div').css('line-height', lineHeight + 'px');
}

function zoomOutMod() {
	size = size - 2;
	lineHeight = lineHeight - 2;
	$('.rcon div').css('font-size', size + 'px');
	$('.rcon div').css('line-height', lineHeight + 'px');
}

function zoomResetMod() {
	size = nSize;
	lineHeight = nLineHeight;
	$('.rcon div').css('font-size', size + 'px');
	$('.rcon div').css('line-height', lineHeight + 'px');
}