function ajaxFlash()
{
	__loadvars_js_location = "./js/softmeca/";
	document.writeln("<object id='__ieue__' classid='clsid:d27cdb6e-ae6d-11cf-96b8-444553540000' width=0 height=0 style='position:absolute;z-index:0'");
	document.writeln("codebase='http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0'>");
	document.writeln("<param name='allowScriptAccess' value='always' />");
	document.writeln("<param name=movie value='"+__loadvars_js_location+"gwkplusue.swf'>");
	document.writeln("<param name=quality value=low>");
	document.writeln("<embed src='"+__loadvars_js_location+"gwkplusue.swf' width='0' height='0' id='__mozue__'");
	document.writeln("allowScriptAccess='always' quality='low' type='application/x-shockwave-flash'");
	document.writeln("pluginspage='http://www.macromedia.com/go/getflashplayer'></embed>");
	document.writeln("</object>");
}
function UrlEncode(str, charset)
{
	if(str == '') return '';
	try
	{
		moviename = (navigator.appName.indexOf("Microsoft") != -1) ? "__ieue__":"__mozue__";
		return document.getElementById(moviename).UrlEncode(str);
	}
	catch(e){status = 'UrlEncode:';}
	return encodeURIComponent(str);
}
function UrlDecode(str, charset)
{
	if(charset)
	{
		return decodeURIComponent(str);
	}
	return decodeURIComponent(str);
}
__XMLHttpRequest = function()
{
	if(typeof(XMLHttpRequest) == 'undefined')
	{
		try{return new ActiveXObject("Microsoft.XMLHTTP");}
		catch(e)
		{
			e.description = "Microsoft.XMLHTTP »ý¼º ½ÇÆÐ";
			throw e;
		}
	}
	return new XMLHttpRequest;
};
function LoadVars()
{
	// =================== property ===================
	// property
	var obj = this;
	this.contentType = 'application/x-www-form-urlencoded;';
	this.loaded = false;
	this.httpStatus = 0;
	this.httpStatusType = '';
	this.readyState = 0;
	this.reqVars = new Array();
	this.form = null;
	
	var xmlhttp = null;
	try{xmlhttp = new __XMLHttpRequest();}
	catch(e){alert("LoadVars:XMLHttpRequest »ý¼º ½ÇÆÐ");}
	// =================== user define form attribute ===================
	this.target = null;
	this.charset = 'EUC-KR';
	this.method = 'get';
	this.async = true;
	this.viewSource = false;
	// =================== user define event handler ===================
	this.onLoad = function(success){return;};
	this.onData = function(src){return;};
	this.onHTTPStatus = function(httpStatus){return;};
	// =================== event handler ===================
	this._onLoad = function(success)
	{
		this.loaded = true;
		this.onLoad(success);
		if(this.form !== null)
		{
			var f = this.form;
			this.__onEvent = Function(f.getAttribute('onLoad'));
			this.__onEvent();
			delete this.__onEvent;
		}
	};
	this._onData = function(src)
	{
		this.onData(src);
		if(this.form !== null)
		{
			var f = this.form;
			this.__onEvent = Function(f.getAttribute('onData'));
			this.__onEvent();
			delete this.__onEvent;
		}
		if(typeof(src) != 'undefined')
		{
			this._onLoad(true);
			this.console(src);
		}
		else
		{
			this._onLoad(false);
		}
		return;
	};// end function
	this._onHTTPStatus = function(httpStatus)
	{
		this.status = httpStatus;
		this.httpStatus = httpStatus;
		if(httpStatus < 100){ this.httpStatusType = "browserError";}
		else if(httpStatus < 200){ this.httpStatusType = "informational";}
		else if(httpStatus < 300){ this.httpStatusType = "successful";}
		else if(httpStatus < 400){ this.httpStatusType = "redirection";}
		else if(httpStatus < 500){ this.httpStatusType = "clientError";}
		else if(httpStatus < 600){ this.httpStatusType = "serverError";}

		this.onHTTPStatus();
		if(this.form !== null)
		{
			var f = this.form;
			this.__onEvent = Function(f.getAttribute('onHTTPStatus'));
			this.__onEvent();
			delete this.__onEvent;
		}
		this._onData(xmlhttp.responseText);
		return;
	};// end function
	this._onreadystatechange = function()
	{
		obj.readyState = xmlhttp.readyState;
		switch(obj.readyState)
		{
			case 0:// XMLHttpRequest °´Ã¼¸¦ »ý¼ºÇÏ¿´Áö¸¸, ÃʱâÈ­µÇÁö ¾Ê¾Ò´Ù. Áï, open() ¸Þ¼Òµå¸¦ ½ÇÇàÇÏÁö ¾ÊÀº »óÅÂ
					break;
			case 1:// XMLHttpRequest °´Ã¼¸¦ »ý¼ºÇÏ¿´°í, open() ¸Þ¼Òµå¸¦ ¼öÇàÇÏ¿´Áö¸¸, send() ¸Þ¼Òµå¸¦ ¼öÇàÇÏÁö ¾ÊÀº »óÅÂ
					break;
			case 2:// send() ¸Þ¼Òµå¸¦ ¼öÇàÇÏ¿´Áö¸¸, ¼­¹ö°¡ 󸮸¦ ÁغñÇÏ°í ÀÖ´Â »óÅÂ
					break;
			case 3:// 󸮸¦ ¿Ï·áÇÏÁö ¾Ê¾ÒÁö¸¸, ÁøÇà ÁßÀÎ »óÅÂ
					break;
			case 4:// 󸮸¦ ¿Ï·áÇÑ »óÅÂ
					obj._onHTTPStatus(xmlhttp.status);
					break;
		}
		return;
	};
	xmlhttp.onreadystatechange = this._onreadystatechange;
	// =================== method ===================
	// response
	this.getAllResponseHeaders = function(){ return xmlhttp.getAllResponseHeaders();};
	this.getResponseHeader = function(bstrHeader){ return xmlhttp.getResponseHeader(bstrHeader);};
	this.getResponseBody = function(){return xmlhttp.responseBody;};
	this.getResponseStream = function(){return xmlhttp.responseStream;};
	this.getResponseText = function(){return xmlhttp.responseText;};
	this.getResponseXML = function()
	{
		// responseXMLÀÌ Á¦´ë·Î µ¿ÀÛÇÏÁö ¾Ê´Â °æ¿ì°¡ ¸¹¾Æ¼­ ÀçÁ¤ÀÇ ÇÑ´Ù.
		var xmldoc = createDOM();
		xmldoc.loadXML(this.getResponseText());
		return xmldoc;
	};
	this.setResVar = function(name, value){this.resVars[name] = value;};
	this.getResvar = function(name){return this.resVars[name];};
	this.getResVars = function(){return this.resVars;};
	this.getReqVars = function(){return this.reqVars;};
	this.addReqVar = function(name, value)
	{
		name = UrlEncode(name, this.charset);
		value = UrlEncode(value, this.charset);
		var pair = new Array();
		pair[name] = value;
		this.reqVars.push(pair);
	};
	this.getReqVar = function(name)
	{
		name = UrlEncode(name, this.charset);
		for(var index = this.reqVars.length; index >= 0;index-=1)
		{
			for(var key in this.reqVars[index])
			{
				if(key == name)
				{
					return UrlDecode(this.reqVars[index][key], this.charset);
				}//end if
			}//end for
		}//end for
		return null;
	};// end fucntion
	// request
	this.abort = function(){return xmlhttp.abort();};
	this.getMethod = function(){return this.method;} ;
	this.setMethod = function(method){if(typeof(method) != 'undefined'){ this.method = (method === '' ? "get":method.toLowerCase());}};
	this.setRequestHeader = function(header, headerValue)
	{
		try
		{
			xmlhttp.setRequestHeader(header, headerValue);
		}
		catch (e)
		{
			this.showError(e,"À§Ä¡:LoadVars.setRequestHeader");
		}
		return;
	};// end function
	this.open = function(method,url)
	{
		try
		{
			url = url.split('?');
			url[1] = ((url.length == 1) ? '__dummy__=':url[1]+'&__dummy__=');
			url[1] += Math.random();
			this.setMethod(method);
			xmlhttp.open(this.getMethod(), url.join('?'), this.async);
			return true;
		}
		catch (e)
		{
			this.showError(e,"À§Ä¡:LoadVars.open");
			return false;
		}
	};// end function
	this.setForm = function(f)
	{
		this.form = f;
		this.viewSource = (f.getAttribute('viewSource') === null) ? false:true; //µð¹ö±ë »ç¿ë¿©ºÎ
		this.async = (f.getAttribute('async') === null) ? true:f.getAttribute('async');
		this.action = (f.action === '' ? location.href:f.action);
		this.setMethod(f.method.toLowerCase() === "" ? "get":f.method);
		// ºñÈ°¼º ÄÁÆ®·ÑÀÇ °ªÀ» º¸³¾Áö °áÁ¤
		var sendDisabled = (f.getAttribute('sendDisabled') === null) ? false:f.getAttribute('sendDisabled');
		
		for(var i = 0; i < f.elements.length; i+=1)
		{
			if(f.elements[i].name === '' || typeof(f.elements[i].name) == 'undefine'){ continue;}
			if(f.elements[i].tagName == 'SELECT')
			{
				if(f.elements[i].multiple === true)
				{
					for(var index = 0 ; index < f.elements[i].length; index+=1)
					{
						if(f.elements[i][index].selected == true)
						{
							if(f.elements[i].options[index].value != ''
							|| f.elements[i].options[index].outerHTML.toLowerCase().indexOf('value') != -1)
							{
								this.addReqVar(f.elements[i].name, f.elements[i][index].value);
							}
							else if(f.elements[i][index].text)
							{
								this.addReqVar(f.elements[i].name, f.elements[i][index].text);
							}
						}// end if
					}// end for
				}
				else
				{
					if(f.elements[i].value != '')
					{
						this.addReqVar(f.elements[i].name, f.elements[i].value);
					}
					else
					{
						var selectedIndex = f.elements[i].selectedIndex;
						if(f.elements[i].length > 0)
						{
							if(f.elements[i].options[selectedIndex].outerHTML.toLowerCase().indexOf('value') != -1)
							{
								this.addReqVar(f.elements[i].name, '');
							}
							else
							{
								this.addReqVar(f.elements[i].name, f.elements[i][selectedIndex].text);
							}
						}
					}// end if
				}// end if
			}
			else
			{
				if((f.elements[i].type == 'checkbox' || f.elements[i].type == 'radio') && !f.elements[i].checked)
				{
					continue;
				}
				else if( sendDisabled === false && f.elements[i].disabled)
				{
					continue;
				}
				this.addReqVar(f.elements[i].name, f.elements[i].value);
			}// end if
		}// end for
		var url = this.action.split("?");

		if(this.getMethod() == "get")
		{
			if(url[0].length > 1)
			{
				url[1] = "&" + this._encode(this.getReqVars());
			}
			xmlhttp.open(this.getMethod(), url.join("?"),this.async);
			return "";
		}
		else
		{
			xmlhttp.open(this.getMethod(), url.join("?"),this.async);
			var body = this._encode(this.getReqVars());
			return body;
		}// end if
	};
	this.send = function(body)
	{
		try
		{
			
			if(this.getMethod() == 'post')
			{
				this.setRequestHeader("Content-Type", this.contentType);
				this.setRequestHeader("Content-length", body.length);
			}
			else if(body)
			{
				alert('get¸Þ¼Òµå·Î postµ¥ÀÌÅ͸¦ º¸³»·Á°í Çß½À´Ï´Ù.');
			}
			this.console(body);
			xmlhttp.send(body);
			if(navigator.appName.indexOf("Microsoft") != -1)
			{
				// ÀͽºÇÁ·Ñ·¯ ÁøÇàÀ² Ç¥½Ã ¹ö±× ÆÐÄ¡
				var str = window.status;
				window.status = '\n';
				window.status = str;
			}
			else if(this.async !== true)
			{
				this._onreadystatechange();// ¸ðÁú¶ó ȣȯ ÄÚµå
			}
		}
		catch (e)
		{
			this.showError(e,"À§Ä¡:LoadVars.send");
		}
		
	};
	this._decode = function(data)
	{
		delete(this.resVars);
		this.resVars = new Array();
		var params = data.split("&");
		for(var i = 0; i < params.length; i+=1)
		{
			var param = params[i].split("=");
			this.setResVar(param[0],param[1]);
		}
	};
	this._encode = function(vars)
	{
		var params = new Array();
		for(var index in vars)
		{
			for(var key in vars[index])
			{
				var b = true;
				for(var name in Array.prototype)
				{
					// prototype °É·¯³»±â
					if(key == name)
					{
						b = false;
						break;
					}
				}
				if(b)
				{
					var param = new Array();
					param.push(key);
					param.push(vars[index][key]);
					params.push(param.join("="));
				}
			}
		}
		return params.join("&");
	};
	this.console = function(str)
	{
		if(this.viewSource == true)
		{
			var obj = document.getElementById('__LoadVars_CONSOLEWINDOW__');
			if(obj == null)
			{
				document.body.insertAdjacentHTML('beforeEnd',
				'<textarea id="__LoadVars_CONSOLEWINDOW__" style="width:100%;height:500;overflow:auto;position:absolute;left:0;"> </textarea>');
				obj = document.getElementById('__LoadVars_CONSOLEWINDOW__');
			}
			obj.value = obj.value
			+ "\n==========================================================\n"
			+ str;
		}
	}
	this.toString = function(){return this._encode(this.getReqVars());};
	this.showError = function(e, text)
	{
		//Error
		//name
		//message
		//variable
		//Backtrace
		
		window.status = ("¿À·ù!!, "+text+", ¿¡·¯ÄÚµå:"+e.number+", ¿¡·¯¼³¸í:"+e.description);
	};
}