var search_bg_targeted = -1;

function getAbsoluteTop(oNode) { // 절대 높이 계산
	var oCurrentNode=oNode;
	var iTop=0;
	while(oCurrentNode.tagName!="BODY") {
		iTop+=oCurrentNode.offsetTop;		
		oCurrentNode=oCurrentNode.offsetParent;
	}
	return iTop;
}

function getAbsoluteLeft(oNode) { // 절대 좌측 계산
	var oCurrentNode=oNode;
	var iLeft=0;
	while(oCurrentNode.tagName!="BODY"){
		iLeft+=oCurrentNode.offsetLeft;
		oCurrentNode=oCurrentNode.offsetParent;
	}
	return iLeft;
}

function isIE() {
	if (navigator.userAgent.indexOf("MSIE") >= 0) {
		return true;
	} else {
		return false;
	}
}

function search_strip(a) {
	if (a) {
		if ((a == "K" && document.searchform.q.value != "") || (a == "M")) {
			document.searchform.q.style.backgroundImage = '';
			search_bg_targeted = -1;
		}
	} else {
		document.searchform.q.style.backgroundImage = '';
		search_bg_targeted = -1;
	}
}

function searchsubmit() {
	var check = true;
	var sugCurPos = document.frames["hFrame"].curCursorPos;
	var nil_Search = "btn";
	if(sugCurPos > -1) nil_Search = "sugtop";

        if (document.searchform.q.value.length == 0 || document.searchform.q.value.length == 1){
            alert('검색어는 두글자 이상이여야 합니다.');
            document.searchform.q.focus();
            return false;
        }

	return check;
}