function toggle(obj) {
	var el = document.getElementById(obj);
	var allTDs = document.getElementsByTagName("*");
	for (i=0; i<allTDs.length; i++)
	{
		str = "" + allTDs.item(i).id  + "";
		if ((str.length > 2) && ((str.substring(0,10) == "navSubMenu")))
		{
			if (el.id == allTDs.item(i).id)
			{
				if ( el.style.display != 'none' ) 
				{
				el.style.display = 'none';
				}
			  else
		  	{
				el.style.display = '';
				}
			}
			else
			{
				allTDs.item(i).style.display = 'none';
			}
		}
	}
	/*
	if ( el.style.display != 'none' ) {
		el.style.display = 'none';
	}
	else {
		el.style.display = '';
	}
*/
}



// select all checkboxes based on 1 -for the newspaper search page
var checked = true;

function check(field) {
	
     if (!checked) { // if checkboxes are not checked then check them
          for (i = 0; i < field.length; i++) { // loop through the array of checkboxes & check them
               field[i].checked = true;
//							 field[i].disabled = true;
          }
          checked = true;
     }
     else {
          for (i = 0; i < field.length; i++) { // loop through the array of checkboxes & uncheck them
               field[i].checked = false;
//							 field[i].disabled = false;
          }
          checked = false;
     }
}



// Displays-Hides text
var show_flag=0;
function show_hide_text(element)
{
    if (!show_flag)
    {
       if (document.layers && document.layers[element] != null)
           document.layers[element].visibility = 'visible';
       else if (document.getElementById)
           document.getElementById(element).style.visibility = 'visible';
       show_flag=1;
    }
    else
    {    
       if (document.layers && document.layers[element] != null)
           document.layers[element].visibility = 'hidden';
       else if (document.getElementById)
           document.getElementById(element).style.visibility = 'hidden';
       show_flag=0;
    }
}



// Search Engine
function qs()
{
   var f=document.formSear;
   var qe=f.searWords.value;
   if(window.encodeURIComponent)qe=encodeURIComponent(qe);
   if(f.area)
   {
	 if(f.area.value==2)
	 {
	   window.open("http://www.google.com/search?q="+qe);
	   return false;
	 }
	 if(f.area.value==3)
	 {
	   window.open("http://search.yahoo.com/search?p="+qe);
	   return false;
	 }
	 if(f.area.value==4)
	 {
	   window.open("http://search.msn.com/results.aspx?q="+qe);
	   return false;
	 }
	 if(f.area.value==5)
	 {
	   window.open("http://search.lycos.com/?query="+qe);
	   return false;
	 }
   }
   var pt=document.location.href;
   var iq=pt.indexOf('?');
   if(iq!=-1)pt=pt.substring(0, iq);
	 if(f.action)
	   if(f.action!="")pt=f.action;
	   var ue=pt+"?searWords="+qe;
	   if(f.search)ue+="&search="+f.search.value;
	   if(f.match)ue+="&match="+f.match.value;document.location=ue;
	   return false;
}