function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function closewaiting ()  {
		theValue='block';
		theProp='style.display';
		objName='waiting';	
	
		var obj = MM_findObj(objName);
  	 	if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
 	  		 if (theValue == true || theValue == false)
     		 eval("obj."+theProp+"="+theValue);
		else eval("obj."+theProp+"='"+theValue+"'");
		}
}

function extendedsearch(action) { //v6.0
	if (action == 'open') {
		document.detailsearch.extendedsearch.value='1';
		theValue='block';
		theProp='style.display';
		objName='extendedsearchdiv';	
	
		var obj = MM_findObj(objName);
  	 	if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
 	  		 if (theValue == true || theValue == false)
     		 eval("obj."+theProp+"="+theValue);
		else eval("obj."+theProp+"='"+theValue+"'");
		}
		
		theValue='none';
		theProp='style.display';
		objName='extendedsearchopener';	
	
		var obj = MM_findObj(objName);
  	 	if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
 	  		 if (theValue == true || theValue == false)
     		 eval("obj."+theProp+"="+theValue);
		else eval("obj."+theProp+"='"+theValue+"'");
		}
	}
	else {
		document.detailsearch.extendedsearch.value='0';
		document.detailsearch.searchstring2.value="";
		document.detailsearch.searchstring3.value="";
		theValue='none';
		theProp='style.display';
		objName='extendedsearchdiv';	
	
		var obj = MM_findObj(objName);
  	 	if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
 	  		 if (theValue == true || theValue == false)
     		 eval("obj."+theProp+"="+theValue);
		else eval("obj."+theProp+"='"+theValue+"'");
		}
		
		theValue='block';
		theProp='style.display';
		objName='extendedsearchopener';	
	
		var obj = MM_findObj(objName);
  	 	if (obj && (theProp.indexOf("style.")==-1 || obj.style)){
 	  		 if (theValue == true || theValue == false)
     		 eval("obj."+theProp+"="+theValue);
		else eval("obj."+theProp+"='"+theValue+"'");
		}
	}
}