/*[ AJax.js ]*/

 /************************************************

 Ajax Á¦¾î¸¦ À§ÇÑ Å¬·¡½º

 ************************************************/


 var AJAX =
 {
 XmlHttp: null,

 create : function ()
 {
 try {
 if ( window.XMLHttpRequest )
 {
 AJAX.XmlHttp = new XMLHttpRequest();

 // ÀÏºÎÀÇ ¸ðÁú¶ó ¹öÀüÀ»Àº readyState property,
 // onreadystate event¸¦ Áö¿øÇÏÁö ¾ÊÀ¸¹Ç·Î. - from xmlextrs

 if ( this.XmlHttp.readyState == null )
 {
 this.XmlHttp.readyState = 1;

 this.XmlHttp.addEventListener( "load", function ()
 {
 this.XmlHttp.readyState = 4;

 if ( typeof this.XmlHttp.onreadystatechange == "function" ) { tmpXmlHtp.onreadystatechange(); } }, false);
 }
 }
 else { AJAX.XmlHttp = new ActiveXObject( "Microsoft.XMLHTTP" ); }
 }
 catch (e)
 {
 alert( "ºê¶ó¿ìÀú°¡ AJAX ¸¦ Áö¿øÇÏÁö ¾Ê³×¿ä.." );
 }
 }
 }

/*
 // XML ¹æ½ÄÀ¸·Î ÀÐ±â

 AJAX.openXML =  function ( method, url, async, uname, pswd )
 {
 if ( AJAX.XmlHttp != null )
 {
 if ( uname == undefined )    { AJAX.XmlHttp.open(method, url, async, uname, pswd); }
 else                        { AJAX.XmlHttp.open(method, url, async); }

 AJAX.XmlHttp.onreadystatechange = function ()
 {
 if ( AJAX.XmlHttp.readyState == 4 )
 {
 if ( AJAX.XmlHttp.status == 200 ) { AJAX.statusSuccessHandler(AJAX.XmlHttp.responseXML.xml); }  // 200 : ¼º°ø
 else
 {
 AJAX.statusErrorHandler();
 alert( "ÀÐ±â½ÇÆÐ" );
 }
 }
 }
 }
 else { alert ( "¿ÀºêÁ§Æ® »ý¼º½ÇÆÐ" ); }
 }
*/

 // Text ¹æ½ÄÀ¸·Î ÀÐ±â

 AJAX.openText =  function ( method, url, async, uname, pswd )
 {
 if ( AJAX.XmlHttp != null )
 {
 if ( uname == undefined )    { AJAX.XmlHttp.open(method, url, async, uname, pswd); }
 else                        { AJAX.XmlHttp.open(method, url, async); }

 AJAX.XmlHttp.onreadystatechange = function ()
 {
 if ( AJAX.XmlHttp.readyState == 4 )
 {
 if ( AJAX.XmlHttp.status == 200 ) { AJAX.statusSuccessHandler( AJAX.XmlHttp.responseText ); }  // 200 : ¼º°ø
 else
 {
 AJAX.statusErrorHandler();
 alert( "ÀÐ±â½ÇÆÐ" );
 }
 }
 }
 } else { alert ( "¿ÀºêÁ§Æ® »ý¼º½ÇÆÐ" ); }
 }


 AJAX.send = function ( content )
 {
 if ( content == undefined )    { AJAX.XmlHttp.send( null ); }
 else                        { AJAX.XmlHttp.send( content ); }
 }


 AJAX.setOnReadyStateChange = function ( funcname )
 {
 if ( AJAX.XmlHttp )        { AJAX.XmlHttp.onreadystatechange = funcname; }
 else                    { alert ( "¿ÀºêÁ§Æ® »ý¼º½ÇÆÐ" ); }
 }


 // status 200 ÀÏ ¶§ Ã³¸® ÇÔ¼ö
 AJAX.statusSuccessHandler = function ( data )
 {
 alert( data );
 }


 AJAX.setStatusSuccessHandler = function ( funcname )
 {
 AJAX.statusSuccessHandler = funcname;
 }


 // status 200 ÀÏ ¶§ ±âº» Ã³¸® ÇÔ¼ö
 // setStatusSuccessHandler() ·Î ´ëÃ¼ °¡´É

 AJAX.statusErrorHandler = function ( status )
 {
 AJAX.rtnText = AJAX.XmlHttp.responseText;
 }


 AJAX.setStatusSuccessHandler = function ( funcname )
 {
 AJAX.statusSuccessHandler = funcname
 }


 AJAX.setStatusErrorHandler = function ( funcname )
 {
 AJAX.statusErrorHandler = funcname
 }


 AJAX.setRequestHeader = function ( label, value )
 {
 AJAX.XmlHttp.setRequestHeader( label, value );
 }
