<!-- 
//ºê¶ó¿ìÀú¸¦ È®ÀÎÇÏ´Â ÄÚµå
var n4 = (document.layers)?true:false; 
var e4 = (document.all)?true:false; 

/***********************************
ÆûÃ¼Å© °ü·Ã ÇÔ¼ö
***********************************/
//¼ýÀÚÅ°¸¸ ¸Ô°Ô ¸¸µé±â
//onkeypress="chkKey(event)"
function chkKey(e)
{ 
    if(n4) var keyValue = e.which 
    else if(e4) var keyValue = event.keyCode 
    if (((keyValue >= 48) && (keyValue <= 57))  || keyValue==13) return true; 
    else return false 
} 

//¼ýÀÚÅ° ¹× µµÆ®¸¸ ¸Ô°Ô ¸¸µé±â
function chkKeyDot(e)
{ 
    if(n4) var keyValue = e.which 
    else if(e4) var keyValue = event.keyCode 
    if (((keyValue >= 48) && (keyValue <= 57)) || keyValue==13 || keyValue==46) return true; 
    else return false 
} 

//¹®ÀÚ¸¸ ¸Ô°Ô ¸¸µé±â
function chkKeyEng(e)
{ 
    if(n4) var keyValue = e.which 
    else if(e4) var keyValue = event.keyCode 
    if (((keyValue >= 97) && (keyValue <= 122)) || keyValue==13 || keyValue==45 || keyValue==95) return true; 
    else return false 
}

//°ø¹éÁ¦°Å
function trim(string)
{
	for(;string.indexOf(" ")!= -1;) string=string.replace(" ","")
	return string;
}

function delSpace(input,string)
{
	for(;string.indexOf(" ")!= -1;) string=string.replace(" ","");
	input = string;
}

//Æû ÀÔ·ÂÀ¯ÇüÃ¼Å©
function chkType(input,type,msg)
{ 
	switch (type)
	{
		case 'n'://¼ýÀÚ¸¸
			var filter = /^[1-9][0-9]+$/;
			break;
		case 'en'://¿µ¹®,¼ýÀÚ¸¸
			var filter = /^[0-9a-zA-Z]+$/;
			break;
		case 'fen'://¿µ¹®,¼ýÀÚ¸¸(Ã¹ÀÚ´Â ¿µ¹®)
			var filter = /^[a-zA-Z][0-9a-zA-Z]+$/;
			break;
		case 'e'://¿µ¹®¸¸
			var filter = /^[a-zA-Z]+$/;
			break;
		case 'h'://ÇÑ±Û¸¸
			var filter = /^[°¡-ÆR]+$/;
			break;

	}
	if(!filter.test(input.value)) {
		alert(msg);
		input.focus();
		return false;
	} else return true;
}

//ÀÌ¸ÞÀÏÃ¼Å©
function chkEmail(input,msg)
{
	if (input.value.indexOf("@")==-1)
	{
		alert(msg);
		input.focus();
		return false;
	} else return true;
}

// ÁÖ¹Îµî·Ï¹øÈ£Ã¼Å©( ÀÔ·ÂÆû 2°³) 
function chkSid(input,input2)
{ 
	var left_j = trim(input.value);
    var right_j = trim(input2.value); 

	if(left_j.length != 6) { 
        alert('ÁÖ¹Îµî·Ï¹øÈ£¸¦ Á¤È®È÷ ±âÀÔÇÏ¼¼¿ä.'); 
        input.focus(); 
        return false; 
    }
    if(right_j.length != 7) { 
        alert('ÁÖ¹Îµî·Ï¹øÈ£¸¦ Á¤È®È÷ ±âÀÔÇÏ¼¼¿ä.'); 
        input2.focus(); 
        return false; 
    }
    var i2=0; 
    for(var i=0;i<left_j.length;i++) { 
        var temp=left_j.substring(i,i+1); 
        if(temp<0 || temp>9)  i2++; 
    }
    if((left_j==  '') || (i2 != 0)) { 
        alert('¿Ã¹Ù¸¥ ÁÖ¹Îµî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.'); 
		j_left.focus(); 
        return false;
    }
    var i3=0; 
    for(var i=0;i<right_j.length;i++) { 
        var temp=right_j.substring(i,i+1); 
        if (temp<0 || temp>9) i3++; 
    }
    if((right_j==  '') || (i3 != 0)) { 
        alert('¿Ã¹Ù¸¥ ÁÖ¹Îµî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.'); 
        input2.focus(); 
        return false; 
    }
    var l1=left_j.substring(0,1); 
    var l2=left_j.substring(1,2); 
    var l3=left_j.substring(2,3); 
    var l4=left_j.substring(3,4); 
    var l5=left_j.substring(4,5); 
    var l6=left_j.substring(5,6); 
    var hap=l1*2+l2*3+l3*4+l4*5+l5*6+l6*7; 
    var r1=right_j.substring(0,1); 
    var r2=right_j.substring(1,2); 
    var r3=right_j.substring(2,3); 
    var r4=right_j.substring(3,4); 
    var r5=right_j.substring(4,5); 
    var r6=right_j.substring(5,6); 
    var r7=right_j.substring(6,7); 
    hap=hap+r1*8+r2*9+r3*2+r4*3+r5*4+r6*5; 
    hap=hap%11; 
    hap=11-hap; 
    hap=hap%10; 
    if(hap != r7) { 
        alert('¿Ã¹Ù¸¥ ÁÖ¹Îµî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.'); 
        input2.focus(); 
        return false; 
    } 
    return true;
} 

function chkCid(input1,input2,input3)
{
	var filter = /^[1-9][0-9]+$/;
	if(!input1.value) { 
        alert('»ç¾÷ÀÚµî·Ï¹øÈ£¸¦ ±âÀÔÇØ ÁÖ½Ê½Ã¿À.'); 
        input1.focus(); 
        return false; 
	} else if(!filter.test(input1.value)) {
		alert('¿Ã¹Ù¸¥ »ç¾÷ÀÚµî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.');
		input1.focus();
		return false;
	} else if(!input2.value) { 
        alert('»ç¾÷ÀÚµî·Ï¹øÈ£¸¦ ±âÀÔÇØ ÁÖ½Ê½Ã¿À.'); 
        input2.focus(); 
        return false; 
	} else if(!filter.test(input2.value)) {
		alert('¿Ã¹Ù¸¥ »ç¾÷ÀÚµî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.');
		input2.focus();
		return false;
	} else if(!input3.value) { 
        alert('»ç¾÷ÀÚµî·Ï¹øÈ£¸¦ ±âÀÔÇØ ÁÖ½Ê½Ã¿À.'); 
        input3.focus(); 
        return false; 
	} else if(!filter.test(input3.value)) {
		alert('¿Ã¹Ù¸¥ »ç¾÷ÀÚµî·Ï¹øÈ£°¡ ¾Æ´Õ´Ï´Ù.');
		input3.focus();
		return false;
	} else return true;
}

//ÁÖ¹Îµî·Ï¹øÈ£¸¦ ³ªÀÌ·Î º¯È¯ 
function ageChg(lno,rno)
{ 
    var refArray = new Array(18,19,19,20,20,16,16,17,17,18); 
    var refyy = rno.substring(0,1); 
    var refno = lno.substring(0,2); 
    var biryear = refArray[refyy] * 100 + eval(refno); 
     
    var nowDate = new Date(); 
    var nowyear = nowDate.getYear(); 
    return nowyear - biryear + 1; 
} 

// ºñ¹Ð¹øÈ£ Ã¼Å© 
function chkPasswd(input,input2,min)
{ 
    if(!input.value) { 
        alert('ºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ê½Ã¿À.'); 
        input.focus(); 
        return false; 
    } else if(input.value.length < min) { 
        alert('ºñ¹Ð¹øÈ£ÀÇ ±æÀÌ°¡ ³Ê¹« Âª½À´Ï´Ù.'); 
        input.focus(); 
        input.value=''; 
        input2.value=''; 
        return false; 
    } else if(!input2.value) { 
        alert('È®ÀÎºñ¹Ð¹øÈ£¸¦ ÀÔ·ÂÇØ ÁÖ½Ê½Ã¿À.'); 
        input2.focus(); 
        return false; 
    } else if(input.value != input2.value) { 
        alert('ºñ¹Ð¹øÈ£°¡ ¼­·Î ´Ù¸£°Ô ÀÔ·ÂµÇ¾ú½À´Ï´Ù.'); 
        input2.value=''; 
        input2.focus(); 
        return false; 
    } 
    else return true; 
} 

//ÀüÈ­¹øÈ£Ã¼Å©
function chkPhone(input1,input2,input3,msg)
{ 
	var filter = /^[0-9]+$/;
	if(!input1.value) { 
        alert(msg); 
        input1.focus();
        return false;
	} else if(!filter.test(input1.value)) {
        alert(msg); 
		input1.focus();
		return false;
	} else if(!input2.value) { 
        alert(msg); 
        input2.focus(); 
        return false; 
	} else if(!filter.test(input2.value)) {
        alert(msg); 
		input2.focus();
		return false;
	} else if(!input3.value) { 
        alert(msg); 
        input3.focus(); 
        return false; 
	} else if(!filter.test(input3.value)) {
        alert(msg); 
		input3.focus();
		return false;
	} else return true; 
} 


//¿ìÆí¹øÈ£Ã¼Å©
function chkZipcode(input1,input2,msg)
{ 
	var filter = /^[0-9]+$/;
	if(!input1.value) { 
        alert(msg); 
        input1.focus();
        return false;
	} else if(!filter.test(input1.value)) {
        alert(msg); 
		input1.focus();
		return false;
	} else if(!input2.value) { 
        alert(msg); 
        input2.focus(); 
        return false; 
	} else if(!filter.test(input2.value)) {
        alert(msg);
		input2.focus();
		return false;
	} else return true; 
} 

function chkAddress(input1,input2,msg)
{ 
	if(!input1.value) { 
        alert(msg); 
        input1.focus();
        return false;
	} else if(!input2.value) { 
        alert(msg); 
        input2.focus(); 
        return false; 
	} else return true; 
} 

//¶óµð¿À¹öÆ° Ã¼Å©
function chkRadio(input)
{ 
    var len = input.length; 
    for(var i=0;i<len;i++) if(input[i].checked == true && input[i].value) return true; 
    return false; 
} 

//Ã¼Å©¹Ú½º Ã¼Å©¿©ºÎ È®ÀÎ
function chkBox(input,msg)
{
	if(!input.checked) {
		alert(msg);
		input.focus();
		return false;
	} else {
		return true;
	}
}

//Ã¼Å©¹Ú½º Ã¼Å©¿©ºÎ È®ÀÎ

function chkBoxMulti(input,msg)
{
	var i,j;
	for (i=0,j=0;i<input.length;i++) {
		if(input[i].checked) { j++; }
	}
	if(j>0) {
		return true;
	} else {
        alert(msg); 
		input[0].focus();
		return false;
	}
}

//Ã¼Å©¹Ú½º Ã¼Å©¿©ºÎ È®ÀÎ
/*
function chkBoxMulti(f,str,msg)
{
	var arr_value = str.split(',');
	var i,j;
	for(i=0,j=0;i<arr_value.length;i++) {
		if(eval("f."+arr_value[i]+".checked")) { j++; }
	}
	if(j>0) {
		return true;
	} else {
        alert(msg); 
		eval("f."+arr_value[0]+".focus()");
		return false;
	}
}
*/

//¼¿·ºÆ®¹Ú½º Ã¼Å©°Ë»ç 
function chkOption(input, msg)
{ 
    if(input[0].selected) { 
        alert(msg); 
		return false; 
    } else {
		return true; 
	}
} 

//°ø¹éÃ¼Å©
function chkBlank(input,msg)
{
	if(input.value=="") {
		alert(msg);
		input.focus();
		return false;
	} else {
		return true;
	}
}

/*********************
v:±×³É °ªÀ» ³Ö´Â ¹æ½Ä
s:select
c:checkbox
r:radio
**********************/
function formValue(f,type,val)
{
	if(type == 'r') {
		for(var i=0;i<f.length;i++) {
			if(f[i].value == val) f[i].checked = true;
			else f[i].checked = false;
		}
	} else if (type == 'c') {
		if(val == 1) f.checked = true;
		else f.checked = false;
	} else if(type=='s') {
		for(var i=0;i<f.length;i++) {
			if(f[i].value == val) f[i].selected = true;
			else f[i].selected = false;
		}
	} else if(type=='v'){
		f.value = val;
	} else alert('Æû ±¸¼º¿ä¼Ò¸¦ ´Ù½Ã ÁöÁ¤ÇØÁÖ¼¼¿ä.');
}

//  TEXTAREA ÀÔ·Â Æû Å©±â Á¶Á¤
function textareaResize( f, d_size, size )
{
	if( size=='reset' ){
		f.rows = d_size;
	} else {
		var value = f.rows + size;
		if(value >= d_size) f.rows = value;
		else return;
	}
}

//-->
