function checkform3()
{	

var check_flag = true;
var a = 'At a minimum, please choose a Course of Study. Please modify your search criteria and try again.';

 if ( document.DetailedSearch.srch_Course.selectedIndex < 1 && check_flag)	
 	{	
 		alert(a);
 		document.DetailedSearch.srch_Course.focus();
 		check_flag = false;
 	}
  
 var cnt = 0;

    for (var i = 0; i < document.DetailedSearch.srch_Course.length; i++)
    {
        if (document.DetailedSearch.srch_Course[i].selected) cnt++;
        
    }
	
 if ( document.DetailedSearch.srch_Course.selectedIndex < 0 && check_flag)	
 	{	
 		alert(a);
 		document.DetailedSearch.srch_Course.focus();
 		check_flag = false;
 		
 	}
 if ( cnt > 10 && check_flag)	
 	{	
 		alert('Please limit your selection to 10 programs or less.\nYou currently have chosen ' + cnt + ' programs.');
 		document.DetailedSearch.srch_Course.focus();
 		check_flag = false;
 		
 	} 
  
 if (check_flag)
	{		
		document.DetailedSearch.action = "ProcessSearch.asp";
		document.DetailedSearch.submit();				
	}	
else
	{
		document.DetailedSearch.srch_Course.focus();
	}

}

function checkform2()
{	
	var check_flag = true;
	var a = 'Please enter a keyword or phrase';
 
if ( document.frm_free_txt_srch.anyQuery.value == "" && check_flag)	
 	{	
 		alert(a);
 		document.frm_free_txt_srch.anyQuery.focus();
 		check_flag = false;
 	}
 
if (check_flag)
	{		
	document.frm_free_txt_srch.action = "/fts/code/smplrslt.asp";
	document.frm_free_txt_srch.submit();				
	}	

}

function checkform1()
{	
	var check_flag = true;
	var a = 'Please enter all or part of an institution' + "'" + 's name';
 
if ( document.frm_name_srch.NameField.value == "" && check_flag)	
 	{	
 		alert(a);
 		document.frm_name_srch.NameField.focus();
 		check_flag = false;
 	}
 
if (check_flag)
	{		
	document.frm_name_srch.action = "nameresults.asp";
	document.frm_name_srch.submit();				
	}	

}

function keypressHandler1(DnEvents,sponsor)
{	
	K = navigator.appName=="Netscape" ? DnEvents.which : DnEvents.keyCode
	if (K==13) checkform1(sponsor)
}
function keypressHandler2(DnEvents,sponsor)
{	K = navigator.appName=="Netscape" ? DnEvents.which : DnEvents.keyCode
	if (K==13) checkform2(sponsor)
}