<!--
var bResultchk2 = 0;
var TOG_WORD	= '%0D';

function checkTextLen(obj,divtextm,textlen) {
	var bResult = checkMsgLen(obj,textlen);
	var iCountByte	= 0;
	var sDivision_TextMsg	= '';
	if (!bResult){
		bResultchk2 = 1;
		alert("\n ³»¿ëÀÇ ±æÀÌ´Â ¿µ¹® ´ë¼Ò¹®ÀÚ /¼ýÀÚ Æ÷ÇÔ, \n\n "+textlen+" byte ÀÌÇÏ·Î ÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		sDivision_TextMsg = cutText(obj,textlen);
		obj.value = sDivision_TextMsg;
	}
	else {
	bResultchk2 = 0;
	}
	iCountByte = getByteLen(obj);
	if (divtextm){
	divtextm.value = iCountByte[0];
	}
}

function checkTextLen1(obj,divtextm,textlen) {
	var bResult = checkMsgLen(obj,textlen);
	var iCountByte	= 0;
	var sDivision_TextMsg	= '';
	if (!bResult){
		bResultchk2 = 1;
		alert("\n ³»¿ëÀÇ ±æÀÌ´Â ÇÑ/¿µ/¼ýÀÚ Æ÷ÇÔ, \n\n "+textlen+" byte ÀÌÇÏ·Î ÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		sDivision_TextMsg = cutText(obj,textlen);
		obj.value = sDivision_TextMsg;
	}
	else {
	bResultchk2 = 0;
	}
	iCountByte = getByteLen(obj);
	if (divtextm){
	divtextm.value = iCountByte[0];
	}
}

function checkTextLen2(obj,divtextm,textlen) {
	var bResult = checkMsgLen(obj,textlen);
	var iCountByte	= 0;
	var sDivision_TextMsg	= '';
	if (!bResult){
		bResultchk2 = 1;
		alert("\n ³»¿ëÀÇ ±æÀÌ´Â ¿µ¹® ¼Ò¹®ÀÚ/¼ýÀÚ Æ÷ÇÔ, \n\n "+textlen+" byte ÀÌÇÏ·Î ÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		sDivision_TextMsg = cutText(obj,textlen);
		obj.value = sDivision_TextMsg;
	}
	else {
	bResultchk2 = 0;
	}
	iCountByte = getByteLen(obj);
	if (divtextm){
	divtextm.value = iCountByte[0];
	}
}

function checkTextLen3(obj,divtextm,textlen) {
	var bResult = checkMsgLen(obj,textlen);
	var iCountByte	= 0;
	var sDivision_TextMsg	= '';
	if (!bResult){
		bResultchk2 = 1;
		alert("\n ³»¿ëÀÇ ±æÀÌ´Â ¼ýÀÚ¸¸À¸·Î, \n\n "+textlen+" byte ÀÌÇÏ·Î ÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		sDivision_TextMsg = cutText(obj,textlen);
		obj.value = sDivision_TextMsg;
	}
	else {
	bResultchk2 = 0;
	}
	iCountByte = getByteLen(obj);
	if (divtextm){
	divtextm.value = iCountByte[0];
	}
}

function checkTextLen4(obj,divtextm,textlen) {
	var bResult = checkMsgLen(obj,textlen);
	var iCountByte	= 0;
	var sDivision_TextMsg	= '';
	if (!bResult){
		bResultchk2 = 1;
		alert("\n ³»¿ëÀÇ ±æÀÌ´Â \n\n "+textlen+" byte ÀÌÇÏ·Î ÇÏ¼Å¾ß ÇÕ´Ï´Ù.");
		sDivision_TextMsg = cutText(obj,textlen);
		obj.value = sDivision_TextMsg;
	}
	else {
	bResultchk2 = 0;
	}
	iCountByte = getByteLen(obj);
	if (divtextm){
	divtextm.value = iCountByte[0];
	}
}

function checkMsgLen(obj,sByteLen) {
	var iCounts = new Array();
	iCounts = getByteLen(obj);
	if (iCounts[0] > sByteLen)
		return false;
	else
		return true;
}

function cutText(obj,sByteLen) {
	var sTmpMsg			= '';
	var iTmpMsgLen		= 0;
	var sOneChar		= '';
	var iCount			= 0;
	var sOneCharNext	= '';
	sTmpMsg = new String(obj.value);
	iTmpMsgLen = sTmpMsg.length;
	for (var k = 0 ;k < iTmpMsgLen ; k++) {
		sOneChar = sTmpMsg.charAt(k);
		sOneCharNext = sTmpMsg.charAt(k+1);
		if (escape(sOneChar) == TOG_WORD) {
			iCount++;
			if (iCount > sByteLen-1) {
				sTmpMsg = sTmpMsg.substring(0,k);
				break;
			}
		}
		else if (escape(sOneChar).length > 4) {
			iCount += 2;
		}
		else {
			iCount++;
		}
		if (iCount > sByteLen) {
			sTmpMsg = sTmpMsg.substring(0,k);
			break;
		}
	}
	return sTmpMsg;
}

function getByteLen(obj) {
	var sMsg       = obj.value;
	var sTmpMsg    = '';												
	var sTmpMsgLen = 0;													
	var sOneChar   = '';												
	var iCounts    = new Array();										
	iCounts[0]=0;														
	sTmpMsg	= new String(sMsg);
	sTmpMsgLen	= sTmpMsg.length;
	for (k = 0 ;k < sTmpMsgLen ;k++) {
		sOneChar = sTmpMsg.charAt(k);
		if (escape(sOneChar) == TOG_WORD) {
			iCounts[0]++;
		}
		else if (escape(sOneChar).length > 4) {
			iCounts[0] += 2;
		}
		else  {
			iCounts[0]++;
		}
	}
	return iCounts;
}

function textarea_resize(basesize,size,obj){

		var obj = eval(obj);
		if(size=='reset'){
			obj.rows=basesize;
		}else{
			var value=obj.rows+size;
			if(value>0) obj.rows=value;
			else return;
		}
}

//-->

