function funClear(id) {
var a="0";	
if(a=="0") 
{ 
id.value=""; 
a="1"; 
} 
} 
function newssearch()
{
var searchword=""
var vtemp="";
if(document.form1.textfield2.value!=""&&document.form1.textfield2.value!="---站内搜索---")
{
 vtemp="DOCTITLE="+document.form1.textfield2.value+"%"+" or "+"DOCCONTENT="+document.form1.textfield2.value+"%"+" or "+"DOCABSTRACT=%"+document.form1.textfield2.value+"%";

}
else{
	alert("请输入检索词");
	return false;
	}

document.form1.searchword.value=vtemp;

}
function snewssearch()
{
var searchword=""
var vtemp="";
if(document.qwjssearch.textfield.value!="")
{
	
	if(document.qwjssearch.textfield.value.indexOf(" ")!=-1){
		vtemp=document.qwjssearch.textfield.value.replace(/ /g," and ");
		}else{
 vtemp=document.qwjssearch.textfield.value;
		}
}
else{
	alert("请输入检索词");
	return false;
	}

document.qwjssearch.searchword.value=vtemp;

}

function gfznsearchform_onsubmit() 
{

	//检索频道范围
    var c1str="";
	var vtemp="";
	var SQLGUAN="";
	var c1="";	
	//检索内容
	
	c1str=document.advsearchform.checkbox;			
	var c1="";
	for (var i=0;i<c1str.length;i++){
		if (c1str[i].checked){
			if (c1=="")	{
				c1=c1str[i].value;
			}
			else{
				c1=c1+","+c1str[i].value;
			}
		}
	}
	if (c1==""){
		 c1="26971";
	}
	document.advsearchform.channelid.value=c1;
	
    if(document.advsearchform.title2.value!=""){
	if(vtemp==""){
		vtemp="DOCTITLE="+"'%"+document.advsearchform.title2.value+"%'";
		}
	else{
	   vtemp=vtemp+" or "+"DOCTITLE="+"'%"+document.advsearchform.title2.value+"%'";
	
	}
	
	}
	
	    if(document.advsearchform.content.value!=""){
	if(vtemp==""){
		vtemp="DOCCONTENT="+"'%"+document.advsearchform.content.value+"%'";
		}
	else{
	   vtemp=vtemp+" or "+"DOCCONTENT="+"'%"+document.advsearchform.content.value+"%'";
	
	}
	
	}


		 if(document.advsearchform.keyword2.value!=""){
	  if(vtemp==""){
		vtemp="DOCAUTHOR=" +"'%"+document.advsearchform.keyword2.value+"%'";}
		else{
		vtemp=vtemp+" or "+"DOCAUTHOR=" +"'%"+document.advsearchform.keyword2.value+"%'";
		}	
		} 
		
		if(document.advsearchform.keyword.value!=""){
			
		SQLGUAN=document.advsearchform.keyword.value.split(";");
	for(i=0;i<SQLGUAN.length;i++){
	if(i==0){
	         temp="DOCKEYWORDS=" +"'%"+SQLGUAN[i]+"%'";
	         }
	else
	    {
	     temp=temp+" or "+"DOCKEYWORDS=" +"'%"+SQLGUAN[i]+"%'";
	    }	
	                       }	
	  if(vtemp==""){
		vtemp=temp;}
		else{
		vtemp=vtemp+" or "+temp;
		}	
		} 
		
if(document.advsearchform.sortWord.value=="DOCRELTIME")
	 {
	 if(document.advsearchform.sortGroup[0].checked)
	 document.advsearchform.sortfield.value="+docreltime";
	 else
	 document.advsearchform.sortfield.value="-docreltime";
	 }
	 else
	 {
	  document.advsearchform.sortfield.value="RELEVANCE";
	 }	
	 
	 	 if(document.advsearchform.dateGroup[0].checked==true){
	             qtime="";
		
		 }
		 else{
		 if(document.advsearchform.dateGroup[1].checked==true)
		          {
					  
		 var now=new Date();
			var pp=0;
			var kk=0;
			var seldate=document.advsearchform.selectdate;
			var selectNo=seldate.options[seldate.selectedIndex].value;
					pp=now.getTime()-selectNo*1000*60*60*24;
					kk=new Date(pp);
					startime=kk.getYear()+"."+(kk.getMonth()+1)+"."+kk.getDate();
					endtime=now.getYear()+"."+(now.getMonth()+1)+"."+now.getDate();
					qtime = "CRTIME="+startime+ " to "+endtime;
				
					}
					else
					{
					if(document.advsearchform.dateGroup[2].checked==true){
					 if(document.advsearchform.text1.value!="起始时间-->"){
					 starttime=document.advsearchform.text1.value;
					
					 }
					 else{
					 alert("开始时间不能为空");
						return false;
					 }
					 
		 
					}
					if(document.advsearchform.text2.value!="结束时间-->")	{
						endtime=document.advsearchform.text2.value;
						}
						else{
						alert("结束时间不能为空");
						return false;
						}
						if(starttime>endtime){
						alert("开始时间不能小于结束时间");
						return false;
						}
						else
						{
						qtime = "CRTIME="+starttime+ " to "+endtime;
						}
						}
		 
		 }		
	if(qtime==""){
	if(vtemp==""){
		alert("检索词不能为空")
		return false;
		}else{	
	SQL=vtemp;
	}}
	else{
		if(vtemp!=""){
  	SQL="("+vtemp+")"+" and "+qtime;}
	else{
		alert("检索词不能为空1")
		return false;
		}
	}	
   document.advsearchform.searchword.value=SQL;
	
	

	
}



function dqsearchform_onsubmit() 
{

	//检索频道范围
    var c1str="";
	var vtemp="";
	var SQLGUAN="";
	var c1="";	
	//检索内容
	
	c1str=document.dqadvsearchform.checkbox;			
	var c1="";
	for (var i=0;i<c1str.length;i++){
		if (c1str[i].checked){
			if (c1=="")	{
				c1=c1str[i].value;
			}
			else{
				c1=c1+","+c1str[i].value;
			}
		}
	}
	if (c1==""){
		 c1="2854";
	}
	document.dqadvsearchform.channelid.value=c1;
	
    if(document.dqadvsearchform.title2.value!=""){
	if(vtemp==""){
		vtemp="DOCTITLE="+"'%"+document.dqadvsearchform.title2.value+"%'";
		}
	else{
	   vtemp=vtemp+" or "+"DOCTITLE="+"'%"+document.dqadvsearchform.title2.value+"%'";
	
	}
	
	}
	
	    if(document.dqadvsearchform.content.value!=""){
	if(vtemp==""){
		vtemp="DOCCONTENT="+"'%"+document.dqadvsearchform.content.value+"%'";
		}
	else{
	   vtemp=vtemp+" or "+"DOCCONTENT="+"'%"+document.dqadvsearchform.content.value+"%'";
	
	}
	
	}


		 if(document.dqadvsearchform.keyword2.value!=""){
	  if(vtemp==""){
		vtemp="TABLENAME=" +"'%"+document.dqadvsearchform.keyword2.value+"%'";}
		else{
		vtemp=vtemp+" or "+"TABLENAME=" +"'%"+document.dqadvsearchform.keyword2.value+"%'";
		}	
		} 
		
		if(document.dqadvsearchform.keyword.value!=""){
			
		SQLGUAN=document.dqadvsearchform.keyword.value.split(";");
	for(i=0;i<SQLGUAN.length;i++){
	if(i==0){
	         temp="PICTURENAME=" +"'%"+SQLGUAN[i]+"%'";
	         }
	else
	    {
	     temp=temp+" or "+"PICTURENAME=" +"'%"+SQLGUAN[i]+"%'";
	    }	
	                       }	
	  if(vtemp==""){
		vtemp=temp;}
		else{
		vtemp=vtemp+" or "+temp;
		}	
		} 
		
if(document.dqadvsearchform.sortWord.value=="DOCRELTIME")
	 {
	 if(document.dqadvsearchform.sortGroup[0].checked)
	 document.dqadvsearchform.sortfield.value="+docreltime";
	 else
	 document.dqadvsearchform.sortfield.value="-docreltime";
	 }
	 else
	 {
	  document.dqadvsearchform.sortfield.value="RELEVANCE";
	 }	
	 
	 	 if(document.dqadvsearchform.dateGroup[0].checked==true){
	             qtime="";
		
		 }
		 else{
		 if(document.dqadvsearchform.dateGroup[1].checked==true)
		          {
					  
		 var now=new Date();
			var pp=0;
			var kk=0;
			var seldate=document.dqadvsearchform.selectdate;
			var selectNo=seldate.options[seldate.selectedIndex].value;
					pp=now.getTime()-selectNo*1000*60*60*24;
					kk=new Date(pp);
					startime=kk.getYear()+"."+(kk.getMonth()+1)+"."+kk.getDate();
					endtime=now.getYear()+"."+(now.getMonth()+1)+"."+now.getDate();
					qtime = "CRTIME="+startime+ " to "+endtime;
				
					}
					else
					{
					if(document.dqadvsearchform.dateGroup[2].checked==true){
					 if(document.dqadvsearchform.text1.value!="起始时间-->"){
					 starttime=document.dqadvsearchform.text1.value;
					
					 }
					 else{
					 alert("开始时间不能为空");
						return false;
					 }
					 
		 
					}
					if(document.dqadvsearchform.text2.value!="结束时间-->")	{
						endtime=document.dqadvsearchform.text2.value;
						}
						else{
						alert("结束时间不能为空");
						return false;
						}
						if(starttime>endtime){
						alert("开始时间不能小于结束时间");
						return false;
						}
						else
						{
						qtime = "CRTIME="+starttime+ " to "+endtime;
						}
						}
		 
		 }		
	if(qtime==""){
	if(vtemp==""){
		alert("检索词不能为空")
		return false;
		}else{	
	SQL=vtemp;
	}}
	else{
		if(vtemp!=""){
  	SQL="("+vtemp+")"+" and "+qtime;}
	else{
		alert("检索词不能为空1")
		return false;
		}
	}	
   document.dqadvsearchform.searchword.value=SQL;
	
	

	
}

<!--
	var oCalendarEn=new PopupCalendar("oCalendarEn");	//初始化控件时,请给出实例名称如:oCalendarEn
	oCalendarEn.Init();
	
	
	var oCalendarChs=new PopupCalendar("oCalendarChs");	//初始化控件时,请给出实例名称:oCalendarChs
	oCalendarChs.weekDaySting=new Array("日","一","二","三","四","五","六");
	oCalendarChs.monthSting=new Array("一月","二月","三月","四月","五月","六月","七月","八月","九月","十月","十一月","十二月");
	oCalendarChs.oBtnTodayTitle="今天";
	oCalendarChs.oBtnCancelTitle="取消";
	oCalendarChs.Init();



function PopupCalendar(InstanceName)
{
	///Global Tag
	this.instanceName=InstanceName;
	///Properties
	this.separator="."
	this.oBtnTodayTitle="Today"
	this.oBtnCancelTitle="Cancel"
	this.weekDaySting=new Array("S","M","T","W","T","F","S");
	this.monthSting=new Array("January","February","March","April","May","June","July","August","September","October","November","December");
	this.Width=200;
	this.currDate=new Date();
	this.today=new Date();
	this.startYear=1980;
	this.endYear=2110;
	///Css
	this.normalfontColor="#666666";
	this.selectedfontColor="red";
	this.divBorderCss="1px solid #BCD0DE";
	this.titleTableBgColor="#98B8CD";
	this.tableBorderColor="#CCCCCC"
	///Method
	this.Init=CalendarInit;
	this.Fill=CalendarFill;
	this.Refresh=CalendarRefresh;
	this.Restore=CalendarRestore;
	///HTMLObject
	this.oTaget=null;
	this.oPreviousCell=null;
	this.sDIVID=InstanceName+"_Div";
	this.sTABLEID=InstanceName+"_Table";
	this.sMONTHID=InstanceName+"_Month";
	this.sYEARID=InstanceName+"_Year";
	this.sTODAYBTNID=InstanceName+"_TODAYBTN";
	
}
function CalendarInit()				///Create panel
{
	var sMonth,sYear
	sMonth=this.currDate.getMonth();
	sYear=this.currDate.getYear();
	htmlAll="<div id='"+this.sDIVID+"' style='display:none;position:absolute;width:"+this.Width+";border:"+this.divBorderCss+";padding:2px;background-color:#FFFFFF'>";
	htmlAll+="<div align='center'>";
	/// Month
	htmloMonth="<select id='"+this.sMONTHID+"' onchange=CalendarMonthChange("+this.instanceName+") style='width:50%'>";
	for(i=0;i<12;i++)
	{			
		htmloMonth+="<option value='"+i+"'>"+this.monthSting[i]+"</option>";
	}
	htmloMonth+="</select>";
	/// Year
	htmloYear="<select id='"+this.sYEARID+"' onchange=CalendarYearChange("+this.instanceName+") style='width:50%'>";
	for(i=this.startYear;i<=this.endYear;i++)
	{
		htmloYear+="<option value='"+i+"'>"+i+"</option>";
	}
	htmloYear+="</select></div>";
	/// Day
	htmloDayTable="<table id='"+this.sTABLEID+"' width='100%' border=0 cellpadding=0 cellspacing=1 bgcolor='"+this.tableBorderColor+"'>";
	htmloDayTable+="<tbody bgcolor='#ffffff'style='font-size:13px'>";
	for(i=0;i<=6;i++)
	{
		if(i==0)
			htmloDayTable+="<tr bgcolor='" + this.titleTableBgColor + "'>";
		else
			htmloDayTable+="<tr>";
		for(j=0;j<7;j++)
		{

			if(i==0)
			{
				htmloDayTable+="<td height='20' align='center' valign='middle' style='cursor:hand'>";
				htmloDayTable+=this.weekDaySting[j]+"</td>"
			}
			else
			{
				htmloDayTable+="<td height='20' align='center' valign='middle' style='cursor:hand'";
				htmloDayTable+=" onmouseover=CalendarCellsMsOver("+this.instanceName+")";
				htmloDayTable+=" onmouseout=CalendarCellsMsOut("+this.instanceName+")";
				htmloDayTable+=" onclick=CalendarCellsClick(this,"+this.instanceName+")>";
				htmloDayTable+="&nbsp;</td>"
			}
		}
		htmloDayTable+="</tr>";	
	}
	htmloDayTable+="</tbody></table>";
	/// Today Button
	htmloButton="<div align='center' style='padding:3px'>"
	htmloButton+="<button id='"+this.sTODAYBTNID+"' style='width:40%;border:1px solid #BCD0DE;background-color:#eeeeee;cursor:hand'"
	htmloButton+=" onclick=CalendarTodayClick("+this.instanceName+")>"+this.oBtnTodayTitle+"</button>&nbsp;"
	htmloButton+="<button style='width:40%;border:1px solid #BCD0DE;background-color:#eeeeee;cursor:hand'"
	htmloButton+=" onclick=CalendarCancel("+this.instanceName+")>"+this.oBtnCancelTitle+"</button> "
	htmloButton+="</div>"
	/// All
	htmlAll=htmlAll+htmloMonth+htmloYear+htmloDayTable+htmloButton+"</div>";
	document.write(htmlAll);
	this.Fill();	
}
function CalendarFill()			///
{
	var sMonth,sYear,sWeekDay,sToday,oTable,currRow,MaxDay,iDaySn,sIndex,rowIndex,cellIndex,oSelectMonth,oSelectYear
	sMonth=this.currDate.getMonth();
	sYear=this.currDate.getYear();
	sWeekDay=(new Date(sYear,sMonth,1)).getDay();
	sToday=this.currDate.getDate();
	iDaySn=1
	oTable=document.all[this.sTABLEID];
	currRow=oTable.rows[1];
	MaxDay=CalendarGetMaxDay(sYear,sMonth);
	
	oSelectMonth=document.all[this.sMONTHID]
	oSelectMonth.selectedIndex=sMonth;
	oSelectYear=document.all[this.sYEARID]
	for(i=0;i<oSelectYear.length;i++)
	{
		if(parseInt(oSelectYear.options[i].value)==sYear)oSelectYear.selectedIndex=i;
	}
	////
	for(rowIndex=1;rowIndex<=6;rowIndex++)
	{
		if(iDaySn>MaxDay)break;
		currRow = oTable.rows[rowIndex];
		cellIndex = 0;
		if(rowIndex==1)cellIndex = sWeekDay;
		for(;cellIndex<currRow.cells.length;cellIndex++)
		{
			if(iDaySn==sToday)
			{
				currRow.cells[cellIndex].innerHTML="<font color='"+this.selectedfontColor+"'><i><b>"+iDaySn+"</b></i></font>";
				this.oPreviousCell=currRow.cells[cellIndex];
			}
			else
			{
				currRow.cells[cellIndex].innerHTML=iDaySn;	
				currRow.cells[cellIndex].style.color=this.normalfontColor;
			}
			CalendarCellSetCss(0,currRow.cells[cellIndex]);
			iDaySn++;
			if(iDaySn>MaxDay)break;	
		}
	}
}
function CalendarRestore()					/// Clear Data
{	
	var i,j,oTable
	oTable=document.all[this.sTABLEID]
	for(i=1;i<oTable.rows.length;i++)
	{
		for(j=0;j<oTable.rows[i].cells.length;j++)
		{
			CalendarCellSetCss(0,oTable.rows[i].cells[j]);
			oTable.rows[i].cells[j].innerHTML="&nbsp;";
		}
	}	
}
function CalendarRefresh(newDate)					///
{
	this.currDate=newDate;
	this.Restore();	
	this.Fill();	
}
function CalendarCellsMsOver(oInstance)				/// Cell MouseOver
{
	var myCell = event.srcElement;
	CalendarCellSetCss(0,oInstance.oPreviousCell);
	if(myCell)
	{
		CalendarCellSetCss(1,myCell);
		oInstance.oPreviousCell=myCell;
	}
}
function CalendarCellsMsOut(oInstance)				////// Cell MouseOut
{
	var myCell = event.srcElement;
	CalendarCellSetCss(0,myCell);	
}
function CalendarYearChange(oInstance)				/// Year Change
{
	var sDay,sMonth,sYear,newDate
	sDay=oInstance.currDate.getDate();
	sMonth=oInstance.currDate.getMonth();
	sYear=document.all[oInstance.sYEARID].value
	newDate=new Date(sYear,sMonth,sDay);
	oInstance.Refresh(newDate);
}
function CalendarMonthChange(oInstance)				/// Month Change
{
	var sDay,sMonth,sYear,newDate
	sDay=oInstance.currDate.getDate();
	sMonth=document.all[oInstance.sMONTHID].value
	sYear=oInstance.currDate.getYear();
	newDate=new Date(sYear,sMonth,sDay);
	oInstance.Refresh(newDate);	
}
function CalendarCellsClick(oCell,oInstance)
{
	var sDay,sMonth,sYear,newDate
	sYear=oInstance.currDate.getFullYear();
	sMonth=oInstance.currDate.getMonth();
	sDay=oInstance.currDate.getDate();
	if(oCell.innerText!=" ")
	{
		sDay=parseInt(oCell.innerText);
		if(sDay!=oInstance.currDate.getDate())
		{
			newDate=new Date(sYear,sMonth,sDay);
			oInstance.Refresh(newDate);
		}
	}
	sDateString=sYear+oInstance.separator+CalendarDblNum(sMonth+1)+oInstance.separator+CalendarDblNum(sDay);		///return sDateString
	if(oInstance.oTaget.tagName.toLowerCase()=="input")oInstance.oTaget.value = sDateString;
	CalendarCancel(oInstance);
	return sDateString;
}
function CalendarTodayClick(oInstance)				/// "Today" button Change
{	
	oInstance.Refresh(new Date());		
}
function getDateString(oInputSrc,oInstance)
{
	if(oInputSrc&&oInstance) 
	{
		var CalendarDiv=document.all[oInstance.sDIVID];
		oInstance.oTaget=oInputSrc;
		CalendarDiv.style.pixelLeft=CalendargetPos(oInputSrc,"Left");
		CalendarDiv.style.pixelTop=CalendargetPos(oInputSrc,"Top") + oInputSrc.offsetHeight;
		CalendarDiv.style.display=(CalendarDiv.style.display=="none")?"":"none";	
	}	
}
function CalendarCellSetCss(sMode,oCell)			/// Set Cell Css
{
	// sMode
	// 0: OnMouserOut 1: OnMouseOver 
	if(sMode)
	{
		oCell.style.border="1px solid #5589AA";
		oCell.style.backgroundColor="#BCD0DE";
	}

	else
	{
		oCell.style.border="1px solid #FFFFFF";
		oCell.style.backgroundColor="#FFFFFF";
	}	
}
function CalendarGetMaxDay(nowYear,nowMonth)			/// Get MaxDay of current month
{
	var nextMonth,nextYear,currDate,nextDate,theMaxDay
	nextMonth=nowMonth+1;
	if(nextMonth>11)
	{
		nextYear=nowYear+1;
		nextMonth=0;
	}
	else	
	{
		nextYear=nowYear;	
	}
	currDate=new Date(nowYear,nowMonth,1);
	nextDate=new Date(nextYear,nextMonth,1);
	theMaxDay=(nextDate-currDate)/(24*60*60*1000);
	return theMaxDay;
}
function CalendargetPos(el,ePro)				/// Get Absolute Position
{
	var ePos=0;
	while(el!=null)
	{		
		ePos+=el["offset"+ePro];
		el=el.offsetParent;
	}
	return ePos;
}
function CalendarDblNum(num)
{
	if(num < 10) 
		return "0"+num;
	else
		return num;
}
function CalendarCancel(oInstance)			///Cancel
{
	var CalendarDiv=document.all[oInstance.sDIVID];
	CalendarDiv.style.display="none";		
}
function ChangeSelect1()
{
  document.advsearchform.RecentDate1.checked=true;
}
function ChangeSelect2()
{
  document.advsearchform.BetweenDate.checked=true;
}
function RTrim(s)
{
    for(var i=s.length-1;i>=0;i--)
        if(s.charAt(i)!=' ')
            return s.substring(0,i+1);
        return "";
}
function   OpenWindow(Url)   
  {   
  var   url   =   Url;   
    
    
  var   rt   =   window.open   (url);   
  rt.focus();   
  }