//===================================================================================
//	Description : ÀÌ¹ÌÁö ·Îµù °ü·Ã ÇÔ¼ö

function MM_swapImgRestore() {
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) {
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() {
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



//===================================================================================
//	Description : »õÃ¢ ¶ç¿ì±â °ü·Ã ÇÔ¼ö


//-----------------------------------------------------------------------------------
// »õÃ¢ ¶ç¿ì±â - URL, ÀÌ¸§, Á¶°Ç ÁÖ¾îÁü
function openWin(strURL, strName, strCond) {
	var win = "";
	win = window.open(strURL, strName, strCond);
}


//-----------------------------------------------------------------------------------
// »õÃ¢ ¶ç¿ì±â - URL, ÀÌ¸§, À§Ä¡, Á¶°Ç ÁÖ¾îÁü
function openWinPos(strURL, strName, intTop, intLeft, strCond) {
	var win = "";
	win = window.open(strURL, strName, "top=" + intTop + ",left=" + intLeft + "," + strCond);
}


//-----------------------------------------------------------------------------------
// »õÃ¢ ¶ç¿ì±â - URL, ÀÌ¸§, »çÀÌÁî, Á¶°Ç ÁÖ¾îÁü
function openWinSize(strURL, strName, intWidth, intHeight, strCond) {
	var win = "";
	win = window.open(strURL, strName, "width=" + intWidth + ",height=" + intHeight + "," + strCond);
}


//-----------------------------------------------------------------------------------
// »õÃ¢ ¶ç¿ì±â - URL, ÀÌ¸§, »çÀÌÁî, À§Ä¡, Á¶°Ç ÁÖ¾îÁü
function openWinSizePos(strURL, strName, intWidth, intHeight, intTop, intLeft, strCond) {
	var win = "";
	win = window.open(strURL, strName, "width=" + intWidth + ",height=" + intHeight + ",top=" + intTop + ",left=" + intLeft + "," + strCond);
}


function selfWinClose() {
	self.close();
}




//===================================================================================
//	Description : °ø¿ë °ü·Ã ÇÔ¼ö


//-----------------------------------------------------------------------------------
// ºó°ª Ã¼Å© - ºó°ªÀÎ °æ¿ì true ¸®ÅÏ

function checkBlankData(obj) {
	var flag = false;

	// ´ë»ó °´Ã¼ °ªÀÌ ºó°ªÀÎ °æ¿ì
	if(obj.value == "") {
		flag = true;
	}

	return flag;
}



//-----------------------------------------------------------------------------------
// ¼ýÀÚ¸¸ Ã¼Å©
function checkOnlyNum(obj) {
	var str 	= "1234567890";
	var ch 	= "";
	var tmp 	= obj.value;
	
	for(var i = 0; i < tmp.length; i++) {
		ch = tmp.charAt(i);

		// ´ë»ó °´Ã¼ °ªÀÌ ¼ýÀÚ°¡ ¾Æ´Ñ °æ¿ì
		if(str.indexOf(ch) == -1) {
			return false;
		}
	}
	
	return true;
}



//-----------------------------------------------------------------------------------
// ¿µ¹®ÀÚ¸¸ Ã¼Å©(´ë/¼Ò¹®ÀÚ ±¸ºÐ ¾øÀ½)
function checkOnlyAlpha(obj) {
	var str 	= "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
	var ch 	= "";
	var tmp 	= obj.value;
	
	for(var i = 0; i < tmp.length; i++) {
		ch = tmp.charAt(i);

		// ´ë»ó °´Ã¼ °ªÀÌ ¿µ¹®ÀÚ°¡ ¾Æ´Ñ °æ¿ì
		if(str.indexOf(ch) == -1) {
			return false;
		}
	}
	
	return true;
}



//-----------------------------------------------------------------------------------
// ¼ýÀÚ/¿µ¹®ÀÚ¸¸ Ã¼Å©(´ë/¼Ò¹®ÀÚ ±¸ºÐ ¾øÀ½)
function checkOnlyNumAlpha(obj) {
	var str 	= "1234567890abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
	var ch 	= "";
	var tmp 	= obj.value;
	
	for(var i = 0; i < tmp.length; i++) {
		ch = tmp.charAt(i);

		// ´ë»ó °´Ã¼ °ªÀÌ ¼ýÀÚ³ª ¿µ¹®ÀÚ°¡ ¾Æ´Ñ °æ¿ì
		if(str.indexOf(ch) == -1) {
			return false;
		}
	}
	
	return true;
}



//-----------------------------------------------------------------------------------
// ±Ý¾× Ã¼Å©(¼ýÀÚ, ÄÞ¸¶, -, +, .)
function checkOnlyCurrency(obj) {
	var str 	= "1234567890,-+.";
	var ch 	= "";
	var tmp 	= obj.value;
	
	for(var i = 0; i < tmp.length; i++) {
		ch = tmp.charAt(i);

		// ´ë»ó °´Ã¼ °ªÀÌ ¼ýÀÚ³ª Æ¯¼ö¹®ÀÚ ¾Æ´Ñ °æ¿ì
		if(str.indexOf(ch) == -1) {
			return false;
		}
	}
	
	return true;
}



//-----------------------------------------------------------------------------------
// ¶óµð¿À¹Ú½º/Ã¼Å©¹Ú½º Ã¼Å© ¿©ºÎ - Ã¼Å©µÈ Ç×¸ñÀÌ ÀÖ´Â °æ¿ì true ¸®ÅÏ
function checkRadioCheckBox(obj) {
	var flag = false;

	for(var i = 0; i < obj.length; i++) {
		
		// Ã¼Å©¹Ú½º°¡ Ã¼Å©µÈ °æ¿ì
		if(obj[i].checked == true) {
			flag = true;
			break;
		}
	}
	
	return flag;
}



//-----------------------------------------------------------------------------------
// ºÎºÐ ¹®ÀÚ¿­ °¡Á®¿À±â - ½ÃÀÛÀ§Ä¡ºÎÅÍ ÁÖ¾îÁø ±æÀÌ¸¸Å­ÀÇ ¹®ÀÚ¿­
function getSubstringLength(obj, start, len) {
	var str = "";
	var intLen = obj.value.length;
	
	// ¹®ÀÚ¿­ ±æÀÌ°¡ ÁÖ¾îÁø ±æÀÌº¸´Ù ÀÛ°Å³ª °°Àº °æ¿ì ¹®ÀÚ¿­À» ±×´ë·Î ¸®ÅÏ
	if(intLen <= len) {
		str = obj.value;
		
	// ¹®ÀÚ¿­ ±æÀÌ°¡ ÁÖ¾îÁø ±æÀÌº¸´Ù ÀÛÀº °æ¿ì ºÎºÐ ¹®ÀÚ¿­À» ¸®ÅÏ
	} else if (intLen > len) {
		str = obj.value.substr(start, len);
	}

	return str;
}



//-----------------------------------------------------------------------------------
// ¹ÙÀÌÆ® ±æÀÌ Ã¼Å© - 2¹ÙÀÌÆ® ¹®ÀÚ Ã¼Å©
function getBytesLength(obj) {
	var bytes = 0;

	for(var i = 0; i < obj.value.length; i++) {
		// ¹®ÀÚ ÄÚµå°ªÀÌ 128º¸´Ù Å« °æ¿ì 2 ¹ÙÀÌÆ®·Î °è»ê
		bytes += (obj.value.charAt(i) > 128) ? 2 : 1;
	}
	
	return bytes;
}



//-----------------------------------------------------------------------------------
// 
//ÁÖ¹Îµî·Ï¹øÈ£ Ã¼Å©

function regitNumberCheck(regitNum1, regitNum2) {
    errfound = false;
    var str_jumin1 = regitNum1.value;
    var str_jumin2 = regitNum2.value;
    var checkImg='';


    var i3=0;
    
    for (var i=0;i<str_jumin1.length;i++) {
        var ch1 = str_jumin1.substring(i,i+1); 
        
        if (ch1<'0' || ch1>'9') { i3=i3+1 }
    }
    
    if ((str_jumin1 == '') || ( i3 != 0 )) {
        error(regitNum1,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }


    var i4=0;
    for (var i=0;i<str_jumin2.length;i++)
    {
        var ch1 = str_jumin2.substring(i,i+1);
        if (ch1<'0' || ch1>'9') { i4=i4+1 }
    }
    if ((str_jumin2 == '') || ( i4 != 0 ))
    {
      error(regitNum2,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    if(str_jumin1.substring(0,1) < 4)
    {
        error(regitNum2,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;    
    }

    if(str_jumin2.substring(0,1) > 2)
    {
        error(regitNum2,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    if((str_jumin1.length > 7) || (str_jumin2.length > 8))
    {
        error(regitNum2,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    if ((str_jumin1 == '72') || ( str_jumin2 == '18'))
    {
        error(regitNum1,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    var f1=str_jumin1.substring(0,1);
    var f2=str_jumin1.substring(1,2);
    var f3=str_jumin1.substring(2,3);
    var f4=str_jumin1.substring(3,4);
    var f5=str_jumin1.substring(4,5);
    var f6=str_jumin1.substring(5,6);
    
    var hap=f1*2+f2*3+f3*4+f4*5+f5*6+f6*7;
    
    var l1=str_jumin2.substring(0,1);
    var l2=str_jumin2.substring(1,2);
    var l3=str_jumin2.substring(2,3);
    var l4=str_jumin2.substring(3,4);
    var l5=str_jumin2.substring(4,5);
    var l6=str_jumin2.substring(5,6);
    var l7=str_jumin2.substring(6,7);
    
    hap=hap+l1*8+l2*9+l3*2+l4*3+l5*4+l6*5;
    
    hap=hap%11;
    hap=11-hap;
    hap=hap%10;
    if (hap != l7)
    {
      error(regitNum1,'¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù.\n´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }


    var i9=0

    return true;
}



// ÁÖ¹Îµî·Ï¹øÈ£¸¦ ÇÑÁÙ¿¡ ÀÔ·Â¹Þ¾ÒÀ»°æ¿ì ' - '¾øÀÌ
// ¿¹) 7911020000000 ÀÎÀÚ°ª ¹®ÀÚ·Î ÁÙ°Í

function regitNumberCheck2(juminNumber) {
    errfound = false;                   
    var str_jumin1 = juminNumber.substring(0,6);
    var str_jumin2 = juminNumber.substring(6,juminNumber.length);
                
    var checkImg='';        

    var i3=0
    for (var i=0;i<str_jumin1.length;i++)
    {
        var ch1 = str_jumin1.substring(i,i+1);
        if (ch1<'0' || ch1>'9') { i3=i3+1 }
    }
    if ((str_jumin1 == '') || ( i3 != 0 ))
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }



    var i4=0
    for (var i=0;i<str_jumin2.length;i++)
    {
        var ch1 = str_jumin2.substring(i,i+1);
        if (ch1<'0' || ch1>'9') { i4=i4+1 }
    }
    if ((str_jumin2 == '') || ( i4 != 0 ))
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    if(str_jumin1.substring(0,1) < 4)
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;    
    }

    if(str_jumin2.substring(0,1) > 2)
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    if((str_jumin1.length > 7) || (str_jumin2.length > 8))
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    if ((str_jumin1 == '72') || ( str_jumin2 == '18'))
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }

    var f1=str_jumin1.substring(0,1)
    var f2=str_jumin1.substring(1,2)
    var f3=str_jumin1.substring(2,3)
    var f4=str_jumin1.substring(3,4)
    var f5=str_jumin1.substring(4,5)
    var f6=str_jumin1.substring(5,6)
    var hap=f1*2+f2*3+f3*4+f4*5+f5*6+f6*7
    var l1=str_jumin2.substring(0,1)
    var l2=str_jumin2.substring(1,2)
    var l3=str_jumin2.substring(2,3)
    var l4=str_jumin2.substring(3,4)
    var l5=str_jumin2.substring(4,5)
    var l6=str_jumin2.substring(5,6)
    var l7=str_jumin2.substring(6,7)
    hap=hap+l1*8+l2*9+l3*2+l4*3+l5*4+l6*5
    hap=hap%11
    hap=11-hap
    hap=hap%10
    if (hap != l7)
    {
        alert(str_jumin1 + "-" + str_jumin2 + ' Àº ¾ø´Â ÁÖ¹Îµî·Ï¹øÈ£ ÀÔ´Ï´Ù. ´Ù½Ã ÀÔ·ÂÇØ ÁÖ¼¼¿ä!!');
        return false;
    }


    var i9=0

    return true;
}



function isValidFormat(input,format) {
	if (input.value.search(format) != -1) {
		return true; //¿Ã¹Ù¸¥ Æ÷¸Ë Çü½Ä
	}
	
	return false;
}



// ÀÔ·Â°ªÀÌ ÀÌ¸ÞÀÏ Çü½ÄÀÎÁö Ã¼Å©

function isValidEmail(input) {
	var format = /^((\w|[\-\.])+)@((\w|[\-\.])+)\.([A-Za-z]+)$/;
	
	return isValidFormat(input, format);
}




function openPartner() {
	openWinSize("/partner/our_partner.asp", "partner", 400, 465, "menubar=no,scrollbar=no,status=no")
}


function openProject() {
	openWinSize("/partner/request_project.asp", "partner", 400, 630, "menubar=no,scrollbar=no,status=no")
}





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