
	//-------------------------------------------------------------------------------------------------------------------------------
	// MK
	//-------------------------------------------------------------------------------------------------------------------------------
	var		MK_LBUTTON	= (0);
	var		MK_RBUTTON	= (2);

	//-------------------------------------------------------------------------------------------------------------------------------
	// VK
	//-------------------------------------------------------------------------------------------------------------------------------
	var		VK_RETURN	= (13);
	var		VK_ESCAPE	= (27);

	//-------------------------------------------------------------------------------------------------------------------------------
	// IS
	//-------------------------------------------------------------------------------------------------------------------------------
	function is( obj )
	{

		if( (obj)!=(null) )
		{
			return true;
		}

		return false;

	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// ¹®ÀÚ¿­ÀÌ ¿Ã¹Ù¸¥Áö Ã¼Å©ÇÏ±â À§ÇÑ ÇÔ¼ö
	//-------------------------------------------------------------------------------------------------------------------------------
	function isBlank( value )
	{

		if( (value.length)<(1) ) return true;

		if( !value.match(/[^ ]/) )
		{
			return true;

		}

		return false;

	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// ¿ÀºêÁ§Æ®ÀÇ ·¹ÆÛ·±½º¸¦ ¾ò±â À§ÇÑ ÇÔ¼ö
	//-------------------------------------------------------------------------------------------------------------------------------
	function OBJ( id )
	{

		return document.getElementById( (id) );


	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// ¿ÀºêÁ§Æ®ÀÇ ·¹ÆÛ·±½º¸¦ ¾ò±â À§ÇÑ ÇÔ¼ö
	//-------------------------------------------------------------------------------------------------------------------------------
	function min( value1, value2 )
	{

		if( (value1)<(value2) )
		{
			return (value1);

		}
		else
		{
			return (value2);

		}

	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// ¿ÀºêÁ§Æ®ÀÇ ·¹ÆÛ·±½º¸¦ ¾ò±â À§ÇÑ ÇÔ¼ö
	//-------------------------------------------------------------------------------------------------------------------------------
	function max( value1, value2 )
	{

		if( (value1)<(value2) )
		{
			return (value2);

		}
		else
		{
			return (value1);

		}

	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// DIV_TOGGLE
	//-------------------------------------------------------------------------------------------------------------------------------
	function DivToggle( div )
	{

		if( (div)==(null) ) return;

		if(   (div.style.visibility)=="hidden"   )
		{

			(div.style.visibility)	= "";
			(div.style.position)	= "";
			(div.width)				= (div.width_reserve);


		}
		else
		{

			(div.style.visibility)	= "hidden";
			(div.style.position)	= "absolute";
			(div.width_reserve)		= (div.width);
			(div.width)				= "0";


		}

	}
	
	//-------------------------------------------------------------------------------------------------------------------------------
	// ÄíÅ°¸¦ ºÒ·¯¿À±â À§ÇÑ ÇÔ¼ö
	//-------------------------------------------------------------------------------------------------------------------------------
	function getCookie( Name )
	{

		var search = Name + "=";

		var cookie = document.cookie;

		// ÇöÀç ÄíÅ°°¡ Á¸ÀçÇÒ °æ¿ì
		if( cookie.length > 0 )
		{

			// ÇØ´ç ÄíÅ°¸íÀÌ Á¸ÀçÇÏ´ÂÁö °Ë»öÇÑ ÈÄ Á¸ÀçÇÏ¸é À§Ä¡¸¦ ¸®ÅÏ.
			startIndex = cookie.indexOf( Name );

			// ¸¸¾à Á¸ÀçÇÑ´Ù¸é
			if( startIndex != -1 )
			{
				// °ªÀ» ¾ò¾î³»±â À§ÇØ ½ÃÀÛ ÀÎµ¦½º Á¶Àý
				startIndex += Name.length;
				// °ªÀ» ¾ò¾î³»±â À§ÇØ Á¾·á ÀÎµ¦½º ÃßÃâ
				endIndex = cookie.indexOf( ";", startIndex );
				// ¸¸¾à Á¾·á ÀÎµ¦½º¸¦ ¸øÃ£°Ô µÇ¸é ÄíÅ° ÀüÃ¼±æÀÌ·Î ¼³Á¤
				if( endIndex == -1) endIndex = cookie.length;
				// ÄíÅ°°ªÀ» ÃßÃâÇÏ¿© ¸®ÅÏ
				return unescape( cookie.substring( startIndex + 1, endIndex ) );

			}
			else
			{
				// ÄíÅ° ³»¿¡ ÇØ´ç ÄíÅ°°¡ Á¸ÀçÇÏÁö ¾ÊÀ» °æ¿ì
				return false;

			}

		}
		else
		{
			// ÄíÅ° ÀÚÃ¼°¡ ¾øÀ» °æ¿ì
			return false;

		}


	}
 
	//-------------------------------------------------------------------------------------------------------------------------------
	// ÄíÅ°¸¦ ÀúÀåÇÏ±â À§ÇÑ ÇÔ¼ö
	//-------------------------------------------------------------------------------------------------------------------------------
	function setCookie( Name, Value, expireDate )
	{

		//---------------------------------------------------------------------------------------------------------------------------
		// -
		//---------------------------------------------------------------------------------------------------------------------------
		var date = new Date();

		//---------------------------------------------------------------------------------------------------------------------------
		// -
		//---------------------------------------------------------------------------------------------------------------------------
		date.setDate( date.getDate() + parseInt(expireDate) );

		//---------------------------------------------------------------------------------------------------------------------------
		// -
		//---------------------------------------------------------------------------------------------------------------------------
		(document.cookie)	= (Name)+"="+escape(Value)+";path=/;expires="+date.toGMTString()+";";

		//---------------------------------------------------------------------------------------------------------------------------
		// -
		//---------------------------------------------------------------------------------------------------------------------------

	 }

	//-------------------------------------------------------------------------------------------------------------------------------
	// NUMBER_FORMAT
	//-------------------------------------------------------------------------------------------------------------------------------
	function number_format( v1, v2 )
	{  

		var str = new Array();

		v1 = String(v1);

		for( i=1; i<=(v1.length); i++ )
		{

			if( i%v2 )
			{

				str[v1.length-i]	= v1.charAt(v1.length-i);


			}
			else
			{

				str[v1.length-i]	= ','+v1.charAt(v1.length-i);


			}

		}

		return str.join('').replace(/^,/,'');

	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// -
	//-------------------------------------------------------------------------------------------------------------------------------
	function SHOW( id )
	{

		(OBJ(id).style.visibility)	= "";


	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// -
	//-------------------------------------------------------------------------------------------------------------------------------
	function CHECK( img, obj )
	{

		if( (obj.value)=="1" )	(obj.value)	= "0";
		else					(obj.value)	= "1";

		CHECK_REFRESH( (img), (obj) );

	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// -
	//-------------------------------------------------------------------------------------------------------------------------------
	function CHECK_REFRESH( img, obj )
	{

		if( (obj.value)=="1" )	(img.src)	= "images/board/checkbox_on.gif";
		else					(img.src)	= "images/board/checkbox_off.gif";


	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// INSERT
	//-------------------------------------------------------------------------------------------------------------------------------
	function INSERT( obj, where, source )
	{

		obj.insertAdjacentHTML( (where), (source) );


	}

	//-------------------------------------------------------------------------------------------------------------------------------
	// -
	//-------------------------------------------------------------------------------------------------------------------------------
