function setCookie(name,value,expiredays) {	
	var today = new Date();
	today.setDate(today.getDate()+expiredays);
	document.cookie = name + "=" + escape(value) + "; path=/; expires=" + today.toGMTString() + ";";
}

function getCookie( name ) {
   var nameOfCookie = name + "="; 
   var x = 0; 
   while ( x <= document.cookie.length ) 
   { 
		   var y = (x+nameOfCookie.length); 
		   if ( document.cookie.substring( x, y ) == nameOfCookie ) { 
				   if ( (endOfCookie=document.cookie.indexOf( ";", y )) == -1 ) 
						   endOfCookie = document.cookie.length; 
				   return unescape( document.cookie.substring( y, endOfCookie ) ); 
		   } 
		   x = document.cookie.indexOf( " ", x ) + 1; 
		   if ( x == 0 ) 
				   break; 
   } 
   return ""; 
}




function popupLocationGo(url, target){
	if (target == 1) //ºÎ¸ðâ... ¿ä±â´Â ÇöÀç ÀÚ½Åâ
	{
		location.href= url;
	}
	else
	{
		window.open(url, '', '');
	}
}




function pop_resizeTo(x, y)
{
	try
	{	
		var wx = document.body.clientWidth;
		var wy = document.body.clientHeight;
	}
	catch(e)
	{
		setTimeout('pop_resizeTo('+x+','+y+')', 200);
		return;
	}

	var sx = x - wx;
	var sy = y - wy;
	
	try
	{
		resizeBy(sx,sy);
	}
	catch(e)
	{
		setTimeout('pop_resizeTo('+x+','+y+')', 200);
		return;
	}		
}