// JScript File


var Td_;
var Ip_;
var top_position_;
var left_position_;
var wi_int_;
var bak_="",old_="" ;
var table_width_;
var ke;
var key;
var _event;
var _btype;
//function setDefaultAutoComplete_ (objTextBox, valTopPosition, valLeftPosition, valTableWidth, valTimeout) {
function setDefaultAutoComplete_ (objTextBox, valTopPosition, valLeftPosition, valTimeout) {
   //var valTableWidth = objTextBox.style.width;
	 Ip_ = objTextBox;
   setLayer = document.getElementById("query");
	top_position_ = getOffsetTop(setLayer)+20+"px";
	left_position_ = getOffsetLeft(setLayer) - getOffsetLeft(document.getElementById("mfeed"))+"px";
	table_width_ = "333";
	wi_int_ = valTimeout;
	bak_=old_=Ip_.value;
}

 var g_ie5_=0;
 function get_nav_() {
	var ver=navigator.appVersion ;
	 if (navigator.appName.indexOf("Microsoft")!=-1 && ver.indexOf("MSIE 4")==-1 && ver.indexOf("MSIE 3")==-1) {
		if (ver.indexOf("MSIE 5.0")!=-1)
			g_ie5_=1;
		return 1;
	 } else if (navigator.appName.indexOf("Netscape")!=-1) return 2;
			else return 0;
 }

 function chk_rt_(t_) {
		if (t_!=1) return 0;
		try {
			Td_=document;
		} catch (e) {
			return 0;
		}
		return 1;
 }

 var t_= 1;
 var c_= 1;
 var m_on_=0,m_now_=0,s_now_=0,shl_=0,a_now_=0,a_on_=0,arr_on_=0,frm_on_=0 ;
 var cn_use_="use_ac" ;
 var B_="block",I_="inline",N_="none",UD_="undefined" ;
 var qs_ac_list_="",qs_ac_id_="",qs_q_="",qs_m_=0,qs_ac_len_=0, qs_ac_cnt_list_ = "";
 var acuse_=1;
 var cc_= new Object() ;

 if (t_==1 && c_==1) {
	function wd_() {
		 var a = top_position_;
		 var b = left_position_;
		 document.getElementById("ac_body_").style.top = a;
		 document.getElementById("ac_body_").style.left = b;
		 document.getElementById("ac_table_").style.width = table_width_;

		if (acuse_==1) Ip_.autocomplete = "off" ;
		else if (acuse_==0) Ip_.autocomplete = "on" ;
		Ip_.onclick = req_ipc_ ;
		Ip_.onblur = dis_p_ ;
		document.body.onclick = dis_p_;

	}

	 var dnc_=0;
	 function req_ipc_() {
		dnc_=1;
		frm_on_=0;
		req_ac2_(1) ;
	 }

	 function dis_p_() {
		 if (dnc_) {
			 dnc_=0;
			return ;
		}
		if (arr_on_) {
			return ;
		}
		if (frm_on_) {
			return ;
		}
		alw=0 ;
		ac_hide_() ;
	 }

	 function req_ac2_(me) {
		 if (Ip_.value == "" || acuse_==0 ) return ;
		 if (a_on_ && dnc_) {
			ac_hide_() ;
			return ;
		}
		var o = get_cc_(me) ;
		 //if (o && o[1][0] != "" ) ac_show_(o[0], o[1], o[2], me, o[3]) ;
		 if (o && o[1][0] != "" ) ac_show_(o[0], o[1], o[2], me) ;
		 else reqAC_(me) ;
	 }

	 var _req_ = null;
	 function get_req_() {
		 if(_req_ && _req_.readyState!=0) {
			 _req_.abort() ;
		 }
		 try {
			 _req_ = new ActiveXObject("Msxml2.XMLHTTP") ;
		 } catch (e) {
			 try {
				 _req_ = new ActiveXObject("Microsoft.XMLHTTP") ;
			 } catch (e) {
			   try {
				    _req_ = new XMLHttpRequest() ;
			   } catch (e) {
				     _req_ = false ;
			   }
			 }
		}
		if (!_req_ && typeof XMLHttpRequest!=UD_) _req_ = new XMLHttpRequest() ;
  		return _req_ ;
	 }

	 function showAC_() {
   //alert(_req_.responseText);
		 if (_req_.readyState==4 && _req_.responseText && _req_.status==200) {
    //alert(_req_.responseText);
			 eval(_req_.responseText) ;
			 set_cc_(qs_q_, qs_ac_list_, qs_m_) ;
			 ac_show_(qs_q_, qs_ac_list_, qs_ac_id_, qs_m_) ;
			 //set_cc_(qs_q_, qs_ac_list_, qs_ac_id_, qs_m_, qs_ac_cnt_list_) ;
			 //ac_show_(qs_q_, qs_ac_list_, qs_ac_id_, qs_m_, qs_ac_cnt_list_) ;
		 }
	 }

	 function reqAC_(me) {
		 var sv ;
  	 var stripped = "";

		 /*ke=trim_space_(Ip_.value, me) ;
		 ke = ke.replace(/ /g, " ") ;
		 ke = ke.replace(/\\/g, "") ;
		 ke = ke.replace(/\'/g, "") ;
		 ke = ke.replace(/&/g, "") ;
		 ke = ke.replace(/|/g, "") ;
		 ke = ke.replace(/ or /g, "") ;
		 ke = ke.replace(/ and /g, "") ;
		 ke = ke.replace(/ OR /g, "") ;
		 ke = ke.replace(/ AND /g, "") ;
		 ke = ke.replace(/-/g, "") ;
		 ke = ke.replace(/ not /g, "") ;

		 if ((ke == "")||(ke == "or")||(ke == "and")||(ke=="not")) {
			 ac_hide_() ;
			 return ;
		 }*/
	   ke=removeMark(Ip_.value) ;
       var lastChar = ke.charAt (ke.length - 1);
      // if (lastChar >= '?? && lastChar <= '??) {
      //    ac_hide_ ();
      //    return;
      // }
	//	 sv = "/autoComplete.aspx?query=" + encodeURI(ke) ;
		 sv = "/mplus/mpACSClient.jsp?query=" + encodeURI(ke) ;
		 _req_ = get_req_() ;

		 if (_req_) {
			 _req_.open("GET", sv, true) ;
  			 _req_.onreadystatechange = showAC_ ;
		 }
		 try {
    if (_btype==1)
    {
  			 _req_.send() ;
    }
    else
    {
  			 _req_.send(null) ;
    }
		 } catch (e) {
			 return 0 ;
		 }
	 }

	//function ac_show_(aq, al, ai, am, alcnt) {
	 function ac_show_(aq, al, ai, am) {
		 if (aq && aq!="" && aq!=trim_space_(Ip_.value, am)) return ;
		 qs_q_ = aq ;
		 qs_m_ = am ;
		 qs_ac_list_ = al ;
		 //qs_ac_cnt_list_ = alcnt;
		 qs_ac_id_ = ai ;
		 qs_ac_len_ = qs_ac_list_.length;
		 var h = (qs_ac_len_ > 10) ? 10 : qs_ac_len_ ;
		 h = h * 20 ;

		 print_ac_() ;

		 if (qs_ac_list_[0] == "" && (qs_m_==1 || qs_m_==2)) {
			 qs_ac_len_=1;
			 h=20;
			 if (qs_ac_list_[0] == "") h = h+20;
		 }
		 document.getElementById("scrol_").style.height = h +"px";

		 if (qs_ac_len_) {
			 h+=41;
			 a_on_=1;
		 } else {
			 a_on_=0;
		 }
		 document.getElementById("ac_body_").width = 330 ;
		 document.getElementById("ac_body_").height = h ;
		 document.getElementById("ac_table_").style.width = table_width_;


		 document.getElementById("ac_body_").style.display = B_;

		 if (a_on_) {
			 set_acpos_(0);
			 document.getElementById("scrol_").scrollTop=0;
			 Ip_.onkeydown = ackhl_;
		 }
	 }

	 function set_acpos_(v) {
		a_now_ = v;
		setTimeout('set_ahl_();', 10);
	 }

	 function set_ahl_() {
		 if (!a_on_) return;
		 var o1, o2;
		 for (i=0;  i<qs_ac_len_; i++) {
			o1 = document.getElementById('ac' + (i+1) + '_');
			if ((i+1) == a_now_) o1.style.backgroundColor = '#DDECCC';
			else o1.style.backgroundColor = '';
		}
	 }

	 var max_row_=4;
	 function ackhl_(event) {
   var e = event || window.event;
		 var o1, o2 ;
   var keyTypeCode;
   
      if (e.keyCode==39) {
       req_ac2_(1) ;
      }
      if (e.keyCode==40 || (e.keyCode==9 && !e.shiftKey)) {
       if (m_on_) return ;
       if (!a_on_) {
        req_ac2_(1) ;
        return ;
      }
      if (a_now_ < qs_ac_len_) {
       if (a_now_ == 0) bak_ = Ip_.value ;
       a_now_++ ;
       if (a_now_ > max_row_) document.getElementById("scrol_").scrollTop = parseInt((a_now_-1)/max_row_)*max_row_*20 ;
        o1 = document.getElementById('ac' + a_now_ + '_') ;
        o2 = document.getElementById('acq' + a_now_ + '_') ;
        old_ = Ip_.value = o2.innerHTML ;
        Ip_.focus() ;
        set_ahl_() ;
        e.returnValue = false;
       }
      }
      if (a_on_ && (e.keyCode==38 || (e.keyCode==9 && e.shiftKey))) {
       if (!a_on_) return ;
       if (a_now_ <= 1) {
        ac_hide_() ;
        old_ = Ip_.value = bak_ ;
       }
       else {
        a_now_-- ;
        if ((qs_ac_len_-a_now_)+1 > max_row_) document.getElementById("scrol_").scrollTop = (qs_ac_len_-(parseInt((qs_ac_len_-a_now_)/max_row_)+1)*4)*20 ;
        o1 = document.getElementById('ac'+ a_now_ + '_') ;
        o2 = document.getElementById('acq' + a_now_ + '_') ;
        old_ = Ip_.value = o2.innerHTML ;
        Ip_.focus() ;
        set_ahl_() ;
        e.returnValue = false ;
       }
  		 }
	 }

	 function print_ac_() {
		 if (qs_ac_list_[0] == "") {
			 document.getElementById("scrol_").innerHTML = get_ac0_() ;
		 }
		 else {
			 document.getElementById("scrol_").innerHTML = get_aclist_() ;
		 }
		 document.getElementById("ac_body_").style.display = B_ ;
		 setTimeout('set_ahl_();', 30) ;
	 }

	 function get_aclist_() {
		 var d="",ds="",l=0,s="" ;
		 var dscnt = 0;
		 if (qs_ac_list_[0] != "") {
			 s += "<table width=100% border=0 cellspacing=0 cellpadding=0>" ;
			 for (i=0; i<qs_ac_len_; i++) {
				 ds = d = qs_ac_list_[i];
				 //dscnt = qs_ac_cnt_list_[i];
				 l = js_strlen_(d);
				 if (l > 40) ds = js_substring_(d, 0, 40) + "..." ;
         ds = js_highlight(ds, qs_q_, qs_q_, 0);
				 s += "<a href='javascript:get_re_search2();'>" ;
				 s += "<tr height=20 id='ac" + (i+1) + "_' onmouseover=\"set_acpos_('" + (i+1) + "')\" onmouseout=\"set_acpos_(0); \" onclick=\"set_acinput_('" + (i+1) + "')\" style=\"this.style.backgroundColor=''\">" ;
				 s += "<td class=black>ㆍ" + ds + "</td>" ;
				 //s += "<td align=right><font color=#8489A>" + dscnt + "??/font></td>" ;
				 s += "</tr></a>" ;
				 s += "<span id='acq" + (i+1) + "_' style='display:none'>" + d + "</span>" ;
			 }
			 s += "</table>" ;
		 }
		 return s ;
	 }


	function js_highlight(s, d, eq, is_suf) { 
		var ret=""; 
		if (!is_suf) { 
			ret=js_makehigh_pre(s, d); 
			if (ret=="") ret=js_makehigh_pre(s, eq); 
		} else { 
			 ret=js_makehigh_suf(s, d); 
			 if (ret=="") ret=js_makehigh_suf(s, eq); 
		} 
		 if (ret=="") return s; else return ret; 
	} 

		function js_makehigh_pre(s, t) { 
			var d=""; 
			var s1=s.replace(/ /g, ""); 
			var t1=t.replace(/ /g, ""); 
			s1=s1.toLowerCase(); 
			t1=t1.toLowerCase(); 
			if (t1==s1.substring(0, t1.length)) { 
				d="<font color='red'>"; 
				for (var i=0,j=0; j<t1.length; i++) { 
					if (s.substring(i, i+1)!=" ") j++; 
						d+=s.substring(i, i+1); 
				} 
				d+="</font>"+s.substring(i, s.length); 
			 } return d; 
		} 

		function js_makehigh_suf(s, t) { 
		var d=""; 
		var s1=s.replace(/ /g, ""); 
		var t1=t.replace(/ /g, ""); 
		S1=S1.toLowerCase(); 
		t1=t1.toLowerCase(); 
		if (t1==s1.substring(s1.length-t1.length)) { 
			for (var i=0,j=0; j<s1.length-t1.length; i++) { 
				if (s.substring(i, i+1)!=" ") j++; 
				d+=s.substring(i, i+1); } 

				d+="<font color='red'>"; 
					for (var k=i,l=0; l<t1.length; k++) { 
						if (s.substring(k, k+1)!=" ") l++; 
						d+=s.substring(k, k+1); } d+="</font>"; 
					} return d; 
		} 

	 function set_acinput_(v) {
		 if (!a_on_) return ;
		 var o = document.getElementById('acq' + a_now_ + '_') ;
		 old_ = Ip_.value = o.innerHTML ;
		 Ip_.focus() ;
		 ac_hide_() ;
	 }

	 function get_ac0_() {
		 var s="",ment="";
		 if (qs_m_==1) ment="해당 단어로 시작하는 추천어가 없습니다";
         else if (qs_m_==2) ment="해당 단어로 끝나는 추천어가 없습니다";
         s += "<table width=95% border=0 cellspacing=0 cellpadding=0>";
		 s += "<tr id=ac1_ onmouseover=\"set_acpos_(1); \" onmouseout=\"set_acpos_(0); \" style=\"backgroundColor=''\">";
		 s += "<td height=18 align=left><font color=#000000>" + ment + "</td></tr>";
		 s += "</table>";
		 s += "<span id=acq1_ style='display:none'>" + old_ + "</span>";
		 return s ;
	 }

	 function js_strlen_(s) {
		 var i,l=0;
		 for (i=0; i<s.length; i++)
			 if (s.charCodeAt(i) > 127) l+=2;
			 else l++;
		 return l;
	 }

	 function js_substring_(s, start, len) {
		 var i,l=0;d="" ;
		 for (i=start; i<s.length && l<len; i++) {
			 if (s.charCodeAt(i) > 127) l+=2 ;
			 else l++ ;
			 d+=s.substr(i, 1) ;
		 }
		 return d ;
	 }

	function trim_space_(ke, me) {
		if (me!=2) {
			ke = ke.replace(/^ +/g, "") ;
			ke = ke.replace(/ +$/g, " ") ;
		} else {
			ke = ke.replace(/^ +/g, " ") ;
			ke = ke.replace(/ +$/g, "") ;
		}
		ke = ke.replace(/ +$/g, " ") ;
		return ke ;
	 }

	 function get_cc_(me) {
		 var ke=trim_space_(Ip_.value, me) + me ;
		 return typeof(cc_[ke])==UD_ ? null : cc_[ke] ;
	 }

	 //function set_cc_(aq, al, ai, me, alcnt) {
	 function set_cc_(aq,al,ai,me) {
		 //cc_[aq+me] = new Array(aq, al, ai, alcnt) ;
		 cc_[aq+me] = new Array(aq, al, ai) ;
	 }

	 function ac_hide_() {
		if (document.getElementById("ac_body_").style.display == N_) return ;
		document.getElementById("ac_body_").style.display = N_ ;
		a_on_ = a_now_ = 0 ;
	}

	 function wi_() {
		 if (acuse_==0) return ;
		 if (m_on_) {
			 setTimeout("wi_()", wi_int_) ;
			return ;
		}
		var now = Ip_.value ;
		 if (now == "" && now != old_) ac_hide_() ;
		if (now != "" && now != old_ && keystatus_!=1) {
			var o=null, me=1 ;
			o = get_cc_(me) ;
			//if (o && o[1][0] != "") ac_show_(o[0], o[1], o[2], me, o[3]) ;
			if (o && o[1][0] != "") ac_show_(o[0], o[1], o[2], me) ;
			else reqAC_(me) ;
		}
		old_ = now ;
		setTimeout("wi_()", wi_int_) ;
	 }

	 function set_mouseon_(f) {
		 if (f==1) arr_on_ = 1 ;
		 else if (f==2) frm_on_ = 1 ;
	 }

	 function set_mouseoff_(f) {
		 if (f==1) arr_on_ = 0 ;
		 else if (f==2) frm_on_ = 0 ;
	 }

	 function req_pf_() {
		 frm_on_=1;
		 req_ac2_(1);
		 Ip_.focus();
		 cursor_end_();
	 }

	 function req_sf_() {
		 frm_on_=1;
		 req_ac2_(2);
		 Ip_.focus();
		 cursor_end_();
	 }

	 function cursor_end_() {
		 if (t_==1 && c_==1) {
			 var rng=Ip_.createTextRange();
			 if (rng!=null) {
				 rng.move("textedit");
				 rng.select();
			 }
		 }
	 }
 }

var keystatus_ = 1;

function setTextBox_(flag,event) {
  var textbox = Ip_;
  var _event = event || window.event;
  switch ( getNavigatorType_() ) {
          case 1 : // IE
                  //_event = window.event;
                  key = _event.keyCode;
                  nodeName = _event.srcElement.nodeName;
                  _btype = 1;
                  break;
          case 2 : // Netscape
                  //_event = e;
                  key = _event.keyCode;
                  _btype = 2;
                  nodeName = _event.target.nodeName;
                  break;
          default :
                  nodeName = "None";
                  break;
  }
  if ( keystatus_ == 1 && flag && key != 13) {
          //textbox.value = "";
          keystatus_ = 2;
  }
}





function getNavigatorType_() {
  if ( navigator.appName == "Microsoft Internet Explorer" )
          return 1;
  else if ( navigator.appName == "Netscape" )
          return 2;
  else
          return 0;
}

function search_promo_off() {

	search_promotion = false;

}

function get_re_search2 () {
	//searchTop ();
	//sechfrmsubmit();
}


/* -----------------------------------------------------------------------------------
*  Description: 특수기호제거
*  Parameters: strValue(입력값)
----------------------------------------------------------------------------------- */
function removeMark(strValue){
  strValue = replaceRegExp(strValue, "[+@=*@<>()`\\,\\[\\]\"'\\\\]", " "); //특수기호제거
  strValue = removeSpace(strValue, 1); //공백제거:0(전체공백제거),1(다수공백제거)
	
  return strValue;
}

/* -----------------------------------------------------------------------------------
*  Description: 공백제거
*  Parameters: numType 타입(0 완전제거, 1 한칸으로제거)
*              strValue(입력값)
----------------------------------------------------------------------------------- */
function removeSpace(strValue, numType){
  var strEffector = ""; //작용기
  if (parseInt(numType) > 0) strEffector = " ";
	
  strValue = strValue.replace(/^\s*/, "").replace(/\s*$/, ""); //전후공백제거
  strValue = replaceRegExp(strValue, "\\s+", strEffector); //공백제거
	
  return strValue;
}

/* -----------------------------------------------------------------------------------
*  Description: 정규치환
*  Parameters: strValue 문자열, strReceptor 수용기, strEffector 작용기
----------------------------------------------------------------------------------- */
function replaceRegExp(strValue, strReceptor, strEffector){
  var objRegExp = new RegExp(strReceptor, "gi"); //정규식선언
  strValue = strValue.replace(objRegExp, strEffector);
	
  return strValue;
}

//특정 레이어의 Top위치 알아내기
function getOffsetTop(obj)
{ 
	return obj ? obj.offsetTop + getOffsetTop(obj.offsetParent) : 0; 
}

//특정 레이어의 Left위치 알아내기
function getOffsetLeft(obj)
{ 
  return obj ? obj.offsetLeft + getOffsetLeft(obj.offsetParent) : 0; 
}