<!--
var alpha = 'abcdefghijklmnopqrstuvwxyzABCDEfGHIJKLMNOPQRSTUVWXYZ1234567890'
var digit = '1234567890'

function search_board() {
	if (document.board_search.sw.value.length <= 1 ) {
		alert("°Ë»ö¾î´Â ÇÑ±Û 2ÀÚ, ¿µ¹® 3ÀÚ ÀÌ»óÀÌ¾î¾ß ÇÕ´Ï´Ù.");
		document.board_search.sw.focus();
		return false;
	}
	else return true;
}

function move_board() {
	if (check(document.board_move.go.value,digit)) {
		alert("¼ýÀÚ·Î¸¸ ÀÔ·ÂÇØ ÁÖ¼¼¿ä!");
		document.board_move.go.focus();
		return false;
	}
	else return true;
}

function del_BBS() {

	if (document.BBS_del.passwd.value.length < 1) {
		alert("ÆÐ½º¿öµå¸¦ ÀÔ·ÂÇØ ÁÖ¼¼¿ä..");
		document.BBS_del.passwd.focus();
		return false;
	}
	return true;
}



function idx_Nwrite(idx_M,idx_T)
{
	if ( Chk_Nwrite(idx_M,idx_T) == true )
	{
		BBS_idx.submit();	
	}
}

function Chk_Nwrite(idx_M,idx_T) {

	if(idx_T == "N") {
		alert("·Î±×ÀÎÀ» ÇØÁÖ¼¼¿ä");
		document.BBS_idx.i_body.focus();
		return false;
	}
	
	if (document.BBS_idx.i_body.value.length < 1) {
		alert("³»¿ëÀ» ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä");
		document.BBS_idx.i_body.focus();
		return false;
	}
	
	if(idx_M != "M") {	
		if (document.BBS_idx.i_name.value.length < 1) {
			alert("ÀÛ¼ºÀÚ¸¦ ÀÔ·ÂÇÏ¿© ÁÖ¼¼¿ä");
			document.BBS_idx.i_name.focus();
			return false;
		}
		
		if (document.BBS_idx.i_pass.value.length < 1) {
			alert("ÆÐ½º¿öµå¸¦ ÀÔ·ÂÇØ ÁÖ¼¼¿ä..");
			document.BBS_idx.i_pass.focus();
			return false;
		}
	}
	
	return true;
}



// »õ·Î µî·Ï 
function Register(TP,intIndex)
{
	if ( CheckFrm(TP) == true )
	{
		Frm.target="_self";
		
		if(intIndex==1) {			
			document.Frm.encoding = "multipart/form-data";
			Frm.submit();	
		}
		else {
			confirmWin = window.open('/sell/pop_recordok.php?txtItem=' + document.next.txtItemName.value + '&txtFstPrice=' + document.next.txtFstPrice.value + '&txtTerm=' + document.next.selTerms[3].checked + '&txtOrder1=' + document.next.Opt_Gold.checked + '&txtOrder2=' + document.next.Opt_Silver.checked + '&txtOrder3=' + document.next.Opt_Focus.checked + '&txtOrder4=' + document.next.Opt_Hot.checked + '&txtOrder5=' + document.next.Opt_Bold.checked + '&txtOrder6=' + document.next.Opt_SM.checked, 'kichie_Confirm', 'toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,copyhistory=0,width=408,height=490,top=150,left=150');
			confirmWin.focus();	
		}		
	}
}


function CheckFrm(TP) {

	if (Frm.title.value.length < 1) {
		alert("Á¦¸ñÀ» Á¤È®È÷ ÀÔ·ÂÇØ ÁÖ¼¼¿ä..");
		Frm.title.focus();
		return false;
	}
	
	if (Frm.uname.value.length < 1) {
		alert("ÀÌ¸§À» Á¤È®È÷ ÀÔ·ÂÇØ ÁÖ¼¼¿ä..");
		Frm.uname.focus();
		return false;
	}

	if (Frm.body.value.length < 1) {
		alert("³»¿ëÀ» Á¤È®È÷ ÀÔ·ÂÇØ ÁÖ¼¼¿ä..");
		Frm.body.focus();
		return false;
	}
	
	return true;
}

function mail_BBS() {

	if ( checkemail(document.BBS_mail.to.value) ) {
		alert("¹Þ´Â »ç¶÷ÀÇ ¸ÞÀÏÁÖ¼Ò°¡ À¯È¿ÇÏÁö ¾Ê½À´Ï´Ù. È®ÀÎ ¹Ù¶ø´Ï´Ù.");
		document.BBS_mail.to.focus();
		return false;
	}

	if ( checkemail(document.BBS_mail.from.value) ) {
		alert("º¸³»´Â »ç¶÷ÀÇ ¸ÞÀÏÁÖ¼Ò°¡ À¯È¿ÇÑ ÀÌ¸ÞÀÏÁÖ¼Ò°¡ ¾Æ´Õ´Ï´Ù. Á¤È®È÷ ÀÔ·ÂÇÏ¼¼¿ä.");
		document.BBS_mail.from.focus();
		return false;
	}

	if (document.BBS_mail.subject.value.length < 1) {
		alert("Á¦¸ñÀ» ÀÔ·ÂÇØÁÖ¼¼¿ä..");
		document.BBS_mail.subject.focus();
		return false;
	}
	return true;
}

function checkemail(item) {
	found=false;
	if (item.indexOf ('@', 0) == -1) {
		found = true;
	}
	if (item.indexOf ('.', 0) == -1) {
		found = true;
	}
	return found;
}

function check(doc_form,ch_type) {
	found = false;
	for(var i = 0; i < doc_form.length; i++) {
		var chr = doc_form.charAt(i); 			
		if (found == true) {
			break;
		}
		for(var j = 0; j < ch_type.length; j++) {
			if(chr == ch_type.charAt(j)) {
				found =false;
				break;
			}
			else {found = true}
		}
	}
	return found;
}

// ÀÌ¹ÌÁö È®´ëº¸±â
function zoomIMG(imgfile,code) {
	this.document.dview_img.src='./data/' + code + '/img/' + imgfile;
	dview.style.left = document.body.clientWidth * 0.1;
	dview.style.top = document.body.scrollTop + document.body.clientHeight * 0.1;
	dview.style.visibility = 'visible';
}

function close_zoom() {
	this.document.dview_img.src='./img/bbs/blank.gif';
	dview.style.visibility = 'hidden';
}

// Ã·ºÎ±Û ±ÛÀÚ¼ö Á¦ÇÑ
function updateChar(length_limit) {
	var form = document.BBS_idx;
	var length = calculate_msglen(form.i_body.value);
	textlimit.innerText = length;
	if (length > length_limit) {
		alert("ÃÖ´ë " + length_limit + "byteÀÌ¹Ç·Î ÃÊ°úµÈ ±ÛÀÚ¼ö´Â ÀÚµ¿À¸·Î »èÁ¦µË´Ï´Ù.");
		form.i_body.value = form.i_body.value.replace(/\r\n$/, "");
		form.i_body.value = assert_msglen(form.i_body.value, length_limit);
/*
	} else if (length == length_limit) {
		form.i_body.value = form.i_body.value.replace(/\r\n$/, "");
*/
	}
}

function calculate_msglen(message) {
	
	var nbytes = 0;

	for (i=0; i<message.length; i++) {
		
		var ch = message.charAt(i);
		
		if(escape(ch).length > 4) { nbytes += 2; } 
		else if (ch == '\n') { if (message.charAt(i-1) != '\r') { nbytes += 1; } } 
		else if (ch == '<' || ch == '>') { nbytes += 4; } 
		else { nbytes += 1; }
	}

	return nbytes;
}

function assert_msglen(message, maximum) {
	
	var inc = 0;
	var nbytes = 0;
	var msg = "";
	var msglen = message.length;

	for (i=0; i<msglen; i++) {
		
		var ch = message.charAt(i);
		
		if (escape(ch).length > 4) { inc = 2; }
		else if (ch == '\n') { if (message.charAt(i-1) != '\r') { inc = 1; } }
		else if (ch == '<' || ch == '>') { inc = 4; }
		else { inc = 1; }
		
		if ((nbytes + inc) > maximum) { break; }
		nbytes += inc;
		msg += ch;
	}
	textlimit.innerText = nbytes;
	return msg;
}

function EditImgMethod(str,N)
{ 
	var TE = eval("document.all.TrImgEdit"+N);
	var TD = eval("document.all.TrImgDel"+N);
	var EI = eval("document.Frm.EditIMG"+N);
	var ET = eval("document.Frm.EditImgType"+N);
	var IT = eval("IDELTEXT"+N);
	
	if (str == "edit") { 
		TE.style.display = "block";
		TD.style.display = "none";
		EI.value = "E";
		ET[2].checked = true;
	}
	else {
		TE.style.display = "none";
		TD.style.display = "block";
		EI.value = "D";
		ET[1].checked = true;
		IT.innerText = "[ÆÄÀÏ»èÁ¦]";
	}
	return false;
}

function EditFileMethod(str,N)
{ 
	var TE = eval("document.all.TrFileEdit"+N);
	var TD = eval("document.all.TrFileDel"+N);
	var EI = eval("document.Frm.EditFILE"+N);
	var ET = eval("document.Frm.EditFileType"+N);
	var FT = eval("FDELTEXT"+N);
	
	if (str == "edit") { 
		TE.style.display = "block";
		TD.style.display = "none";
		EI.value = "E";
		ET[2].checked = true;
	}
	else {
		TE.style.display = "none";
		TD.style.display = "block";
		EI.value = "D";
		ET[1].checked = true;
		FT.innerText = "[ÆÄÀÏ»èÁ¦]";
	}
	
	return false;
}




function vuThumb(t) {
	upload = [];
	files = "f_" + t + "";
	thumbs = "t_" + t + "";
	upload[t] = Frm.elements[files].value;
	document.images[thumbs].style.display = "none";
	document.images[thumbs].style.display = "";
	document.images[thumbs].src = Frm.elements[files].value;
}
//-->

