var please_wait = null;

// Ç÷¡½Ã¿¡ ÆĶó¸ÞŸ setting
function setFlashVar(varName, varValue){
    flashMovie.setVariable(varName, varValue);
}

//ÄíÅ° °¡Á®¿À±â
function getCookie(name) { 
   var Found = false 
   var start, end 
   var i = 0 

   // cookie ¹®ÀÚ¿­ Àüü¸¦ °Ë»ö 
   while(i <= document.cookie.length) { 
     start = i 
     end = start + name.length 
     // name°ú µ¿ÀÏÇÑ ¹®ÀÚ°¡ ÀÖ´Ù¸é 
     if(document.cookie.substring(start, end) == name) { 
       Found = true 
       break 
     } 
     i++ 
   } 

   // name ¹®ÀÚ¿­À» cookie¿¡¼­ ã¾Ò´Ù¸é 
   if(Found == true) { 
     start = end + 1 
     end = document.cookie.indexOf(";", start) 
     // ¸¶Áö¸· ºÎºÐÀ̶ó´Â °ÍÀ» ÀǹÌ(¸¶Áö¸·¿¡´Â ";"°¡ ¾ø´Ù) 
     if(end < start) 
     end = document.cookie.length 
     // name¿¡ ÇØ´çÇÏ´Â value°ªÀ» ÃßÃâÇÏ¿© ¸®ÅÏÇÑ´Ù. 
     return document.cookie.substring(start, end) 
   } 
   // ãÁö ¸øÇß´Ù¸é 
   return "" 
} 

//ajax µ¥ÀÌŸ ºÒ·¯¿À±â 
function open_url(url, target) {
    if ( ! document.getElementById) {
          return false;
    }

	if (please_wait != null) {
		  document.getElementById(target).innerHTML = please_wait;
	}

	if (window.ActiveXObject) {
		  link = new ActiveXObject("Microsoft.XMLHTTP");
	} else if (window.XMLHttpRequest) {
		  link = new XMLHttpRequest();
	}

	if (link == undefined) {
		  return false;
	}
	link.onreadystatechange = function() { response(url, target); }
	link.open("GET", url, true);
	link.send(null);
	document.getElementById(target).style.display='block';

}

//ajax ÀÀ´ä ó¸®
function response(url, target) {
    if (link.readyState == 4) {
         document.getElementById(target).innerHTML = (link.status == 200) ? link.responseText : "¸µÅ©°¡ Á¤È®ÇÏÁö ¾Ê½À´Ï´Ù. ¿¡·¯ÄÚµå: " + link.status;
    }
}

function set_loading_message(msg) {
    please_wait = msg;
}