function PrintEmbed2(EmbID)
{
    document.write(document.getElementById(EmbID).value);
}


function autoResizePopup() {
	/*?? ??? ??? ?? ???? resizing*/
	var winW, winH, sizeToW, sizeToH;
	if ( parseInt(navigator.appVersion) > 3 ) {
 		if ( navigator.appName=="Netscape" ) {
  			winW = window.innerWidth;
			winH = window.innerHeight;
 		}
 		if ( navigator.appName.indexOf("Microsoft") != -1 ) {
  			winW = document.body.scrollWidth;
  			winH = document.body.scrollHeight;
 		}
	}
	sizeToW = 0;
	sizeToH = 0;
	if ( winW > 1000 ) {
		sizeToW = 1000 - document.body.clientWidth;
	} else if ( Math.abs(document.body.clientWidth - winW ) > 3 ) {
		sizeToW = winW - document.body.clientWidth;
	}
	if ( winH > 680 ) {
		sizeToH = 680 - document.body.clientHeight;
	} else if ( Math.abs(document.body.clientHeight - winH) > 4 ) {
		sizeToH = winH - document.body.clientHeight;
	}
	if ( sizeToW != 0 || sizeToH != 0 )
		window.resizeBy(sizeToW, sizeToH);

	/*?? ??? ??? ????? ??*/
    if (document.layers) { 
        var sinist = screen.width / 2 - outerWidth / 2; 
        var toppo = screen.height / 2 - outerHeight / 2; 
    } 
    else {
        var sinist = screen.width / 2 - document.body.offsetWidth / 2; 
        var toppo = -75 + screen.height / 2 - document.body.offsetHeight / 2; 
	} 
	self.moveTo(sinist, toppo); 
		
		
}

function removeSpace(org_src)
{
    var src="";
    for( i=0; i<org_src.length; i++)
    {
        if( org_src.charAt(i) != ' ')
            src += org_src.charAt(i);
    }
    return src;
}

function replace(str, from, to)
{
    var index;
    var pstr;
    var str1;
    var str2;
    if((index = str.indexOf(from)) >= 0) {
   	str1 = str.substr(0, index);
   	str2 = str.substr(index+(from.length), str.length);
   	pstr = str1;
   	pstr += to;
		if(str2 && str2.length >= from.length) {
	   pstr += replace(str2, from, to);
	 	}
	 	return pstr;
    }else{
    	return str;
    }
}

//???? ??(??, ???) ??? ?? ??
function trim(src)
{
    var search = 0

    while ( src.charAt(search) == " ")
    {
        search = search + 1
    }

    src = src.substring(search, (src.length))

    search = src.length - 1

    while (src.charAt(search) ==" ")
    {
        search = search - 1
    }

    return src.substring(0, search + 1)
}

 function getLength(string)
 {
     var ch;
     var length = 0;
     if( string == "") return 0;
     browserName = navigator.appName;
     browserVer = navigator.appVersion.indexOf("5.");
     if (browserName == "Netscape")
         return string.length;
     else
     {
         for ( k = 0; k < string.length; k++ )
         {
             ch = string.charAt(k);
             if ( ch >= '?' && ch <= '?' )
             {
                 length += 2;
             }
             else if ( ch > 128)
             {
                 length += 2;
             }
             else
                 length++;
         }
         return length;
     }
}

function isAlphaNumeric(checkStr)
{
	var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
	for (i = 0;  i < checkStr.length;  i++)
	{
		ch = checkStr.charAt(i);
		for (j = 0;  j < checkOK.length;  j++)
			if (ch == checkOK.charAt(j))
				break;
		if (j == checkOK.length)
		{
			return (false);
			break;
		}
	}
	return (true);
}

function isHangulName(checkStr)
{
     var ch;
     var length = 0;
     if( string == "") return 0;
     browserName = navigator.appName;
     browserVer = navigator.appVersion.indexOf("5.");
     if (browserName == "Netscape")  {

         return string.length;
	 }
     else
     {
         for ( k = 0; k < string.length; k++ )
         {
             ch = string.charAt(k);
             if ( ch >= '?' && ch <= '?' )
             {
                 return true;
             }
		 }
     }
	return false;
}

function isUpperCase(checkStr)
{
	var checkOK = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
	for (i = 0;  i < checkStr.length;  i++)
	{
		ch = checkStr.charAt(i);
		for (j = 0;  j < checkOK.length;  j++)
			if (ch == checkOK.charAt(j))
				break;
		if (j == checkOK.length)
		{
			return (false);
			break;
		}
	}
	return (true);
}

function isValidCode(checkStr)
{
	var checkOK = "abcdefghijklmnopqrstuvwxyz0123456789_";

for (i = 0;  i < checkStr.length;  i++)
	{
		ch = checkStr.charAt(i);
		for (j = 0;  j < checkOK.length;  j++)
			if (ch == checkOK.charAt(j))
				break;
		if (j == checkOK.length)
		{
			return (false);
			break;
		}
	}
	return (true);
}

function isNumeric(value)
{
	var ch, ch2=1;

	if( value =="") return false;
	for ( k = 0; k < value.length; k++ )
	{
		ch = value.charAt(k);
		if ( ch < '0' || ch > '9' )
	    {
			return (false);
		}
	}
	return (true);
}

function isDateformat(strDate)
{
      var strMonth = new Array(31,28,31,30,31,30,31,31,30,31,30,31);

      if ( strDate.length != 10 )
      	  return false;

      var YYYY  = eval(strDate.substr(0,4));
      var MM    = eval(strDate.substr(5,2));
      var DD    = eval(strDate.substr(8,2));

      if ( !isNumeric(YYYY) || !isNumeric(MM) || !isNumeric(DD) )
           return false;
		if ( strDate.charAt(4) != '-' || strDate.charAt(7) != '-' )
			  return false

      var MonthDays = (YYYY != 2) ? strMonth[MM-1] : (( YYYY%4==0 && YYYY%100 !=0 || YYYY%400 ==0 ) ? 29:28 );

      if( ( MM <13 && MM >0 && DD >0 && DD <= MonthDays) == false )
      	 return false;

      return true;
}


function getByteMask(total_filesize)
{

	if( parseInt(total_filesize) <= 0 )
		return size = "0Kb";

	var size, att_msize, att_ksize, att_bsize;
	att_msize = parseInt(total_filesize) / 1048576;
	att_ksize = ""+( parseInt(total_filesize) % 1048576)/1024;


	msize = parseInt(att_msize);
	if( msize > 0 )
		size = msize +"M";
	else size ="";

	if( att_ksize.indexOf(".") > 0 )
		size += att_ksize.substring(0, att_ksize.indexOf(".")+2)+"Kb";
	else
		size += att_ksize + "Kb";

	if( parseInt(size) <= 0 ) size = "0.1Kb";

	return size;

 }

function isValid( formObj, varCheckerArr ){
	var tempValue;
	for( i = 0; i < varCheckerArr.length; i ++ ){
		tempValue = formObj[ varCheckerArr[i][0] ].value;
		if( getLength( trim(tempValue) ) <= 0 ){
			alert(varCheckerArr[i][2]);
		}else if(
			getLength( trim(tempValue) ) > varCheckerArr[i][1]
			&& varCheckerArr[i][1] != 0
		){
			alert(varCheckerArr[i][3]);
		}else{
			continue;
		}
		formObj[ varCheckerArr[i][0] ].focus();
		return false;
	}
	return true;
}