/*INISEAL:[y6vGQqEk1t5RDLskJxO2NXuFUtM%3D%0A]*/
var previousQuery = "";

	function Js_ResizeFrame(ifrmName) {											
			var oIFrame = document.getElementById(ifrmName);								
			var frmHeight = 0;

			try {          
				
				var oDoc = oIFrame.contentDocument || oIFrame.contentWindow.document;		// iframe document¸¦ ±¸ÇÑ´Ù.

				if (/MSIE/.test(navigator.userAgent)) {										// ÇöÀç ºê¶ó¿ìÀú°¡ IE ¶ó¸é
					frmHeight = oDoc.body.scrollHeight + 50;										// iframe body ÀÇ scrollHeight °ªÀ» ±¸ÇÑ´Ù.

					// ie ¿¡¼­ onLoad À̺¥Æ® È£Ãâ½Ã iframe bodyÀÇ ³»¿ëÀÌ ´Ù Ç¥ÇöµÇ±â Àü¿¡ scrollHeight¸¦
					// ±¸ÇÏ´Â °æ¿ì°¡ ÀÚÁÖ »ý°Ü °ªÀ» 0À¸·Î ÀÐ¾î ³ÂÀ»°æ¿ì À߸ø ±¸ÇÑ°É·Î ÆÇ´ÜÇÏ¿©
					// setTimeoutÀ¸·Î ÀÚ±âÀÚ½ÅÀ» ´Ù½Ã È£ÃâÇÏ´Â ·ÎÁ÷À» Ãß°¡ÇÏ¿´´Ù.
					if(frmHeight == '0') setTimeout("Js_ResizeFrame('"+ifrmName+"')", 200);							
				} else {																	// ºê¶ó¿ìÀú°¡ Firefox ¶ó¸é
					frmHeight = oDoc.body.scrollHeight + 20;								// iframe body ÀÇ scrollHeight °ªÀ» ±¸ÇÑ´Ù.
				}																			// 20À» ´õÇØÁÖ´Â ÀÌÀ¯´Â IE Height °ª°ú ¿ÀÂ÷¸¦ ¸ÂÃß±â À§ÇØ

				oIFrame.style.height = frmHeight;											

			} catch (e) {
				//alert(e);
			}				
		}
function getURLParam(strParamName){
		  var strReturn = "";
		  var strHref = window.location.href;
		  if ( strHref.indexOf("?") > -1 ){
			var strQueryString = strHref.substr(strHref.indexOf("?")).toLowerCase();
			var aQueryString = strQueryString.split("&");
			for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){
			  if ( 
				aQueryString[iParam].indexOf(strParamName.toLowerCase() + "=") > -1 ){
				var aParam = aQueryString[iParam].split("=");
				strReturn = aParam[1];
				break;
			  }
			}
		  }
		  return decodeURIComponent(strReturn);
		} 
function _removeWS(ss)
{
  var r, re;
  re = /\s/g;
  r = ss.replace(re, "");
  r = r.replace(/%20/g, "");
  return(r);
}


function submitOnEnter(event)
{
	if(event.keyCode==13 ) {
		srchMainAction();
	} 
}

function _parsing(qry){

	var reg = new RegExp(/^[0-9]+$/);
	if(reg.test(qry)){
		return (qry + "*");
	}
	return (qry);
}

function srchMainAction() {
	
	var frm = document.getElementById("searchfrm");
	var msg_inputkeyword = "Please input a keyword.";
	var icss_query = "icss:search:query";
	 if( _removeWS( frm.elements[icss_query].value ) == "" ) {
		 alert (msg_inputkeyword) ;
		 frm.elements['icss:search:query'].focus();
		 return ;
	 } 
	
	icss_utf8Submit(frm);
}
function clickReSubmit(){
//	if ( document.getElementById('icss:search:query').value == "" && document.getElementById('icss:search:query2').value != "") {
//		document.getElementById('icss:search:query').value = document.getElementById('icss:search:query2').value;
//	}
	if (document.getElementById('research').checked == true || document.getElementById('research2').checked == true){
		//var txt = previousQuery;
		//document.getElementById('icss:search:research').value = "  +(  (  subject:"+ txt +" )   (  content:"+ txt +") )";
		var txt = icss_iframe.hiddenForm.elements[0].value;
		document.getElementById('icss:search:research').value = txt;
	}
}
function clickReSubmit2(){
	
	document.getElementById('icss:search:query').value = document.getElementById('icss:search:query2').value;

	if (document.getElementById('research').checked == true || document.getElementById('research2').checked == true){
		var txt = previousQuery;
		document.getElementById('icss:search:research').value = "  +(  (  subject:"+ txt +" )   (  content:"+ txt +") )";
	}
}
function clickSecSubmit(srch_secid){
	document.getElementById('icss:search:secid').value = srch_secid.value;
	icss_utf8Submit(document.getElementById('searchfrm'));
}
function clickSecSubmit2(srch_secid){
	document.getElementById('icss:search:secid').value = srch_secid.value;
	icss_utf8Submit(document.getElementById('searchfrm'));
}
function getCookie(cookieName){
	var search = cookieName + "=";
	var cookie = document.cookie;

	if(cookie.length > 0){
			startIndex = cookie.indexOf(cookieName);
			if(startIndex != -1){
					startIndex += cookieName.length;
					endIndex = cookie.indexOf(";",startIndex);
					if(endIndex == -1) endIndex = cookie.length;

					return unescape(cookie.substring(startIndex+1,endIndex));
			}else{
				return "";
			}
	}else{
		return "";
	}
}
function setSecId(secid) {
	document.getElementById('icss:search:secid').value = secid;
}