function setItemsPerPage(url,count)
{
   //alert('inside set items per page');
   var eltId="nsn"+count;
   var itemsPerPage=document.getElementById(eltId).value;
   if( Number(itemsPerPage) > 100 )
	{
	   document.getElementById(eltId).focus;
	   return false;
	}
	else
	{
		url=url+"="+itemsPerPage;
		window.location.assign(url);
	}

}//setItemsPerPage()

//ARmanId - add/remove single id
function ARmanId(obj)
{
	//alert('inside add/remove one');
	var operation;
	if( obj.checked==true )
	{
		operation=1;
	}
	else if(obj.checked==false )
	{
		operation=0;
	}
    
	var manID=obj.value;
	//alert(manID);
	//opnType=1 - add/remove single id
	var url="/setMenIDList.php?opnType=1&manID="+manID+"&operation="+operation;

	runFile(url);

}//function ARmanId(this)

//----------------------
function ARmenThisPage_new(form_name,operation)
{
	var	f=document.forms[form_name];
	for( var i=0; i<f.elements.length; i++ ){
   		if(f.elements[i].type=='checkbox' && f.elements[i].name.indexOf('menIDLister')!=-1){// 
			if(operation==1)f.elements[i].checked=true;
			else f.elements[i].checked=false;
		}
	}
	var url="/setMenIDList.php?opnType=2&operation="+operation;
	runFile(url);
}
//-----------------------

//clear all men from mass mailing list
function clearMenIdList(form_name)
{
	var	f=document.forms[form_name];
	for( var i=0; i<f.elements.length; i++ ){
   		if(f.elements[i].type=='checkbox' && f.elements[i].name.indexOf('menIDLister')!=-1){// 
			f.elements[i].checked=false;
		}
	}
  var url="/setMenIDList.php?opnType=3";
  runFile(url);
  alert('Mass-mailing-list is now empty.');

}//clearMenIdList()

//--------------------------

//run file asynchronously
function runFile(url)
{
  	var xmlHttp;
	try
	{   
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();    
	}
	catch (e)
	{
		// Internet Explorer
		try
		{     
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");     
		}
		catch (e)
		{
			try
		    { 
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");        
			}
		    catch (e)
	        {
				alert("Your browser does not support AJAX!");        
				return false;        
			} //catch3    
		}
	}//catch1
	xmlHttp.onreadystatechange=function()
	{
		if(xmlHttp.readyState==4)
		{
	          if (xmlHttp.status == 200) 
		  {
				//nothing to receive/show
				//for testing
				//alert(xmlHttp.responseText);
		  }
	    }
	}	

	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);  

}//runFile()

function setMenIDList(manID,obj)
{
	var operation;
	if( obj.checked==true )
	{
		operation=1;
	}
	else if(obj.checked==false )
	{
		operation=0;
	}

	var xmlHttp;
	try
	{   
		// Firefox, Opera 8.0+, Safari    
		xmlHttp=new XMLHttpRequest();    
	}
	catch (e)
	{
		// Internet Explorer
		try
		{     
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");     
		}
		catch (e)
		{
			try
		    { 
				xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");        
			}
		    catch (e)
	        {
				alert("Your browser does not support AJAX!");        
				return false;        
			} //catch3    
		}
	}//catch1
	xmlHttp.onreadystatechange=function()
	{
		if(xmlHttp.readyState==4)
		{
	          if (xmlHttp.status == 200) 
		  {
//nothing to receive/show
				//for testing
				//alert(xmlHttp.responseText);
		  }
	    }
	}
    
	var url="/setMenIDList.php?manID="+manID+"&operation="+operation;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);  

}//function setMenIDList()

function show_rtdesc(man_id){
   var div_id = "rtdesc_"+man_id;
   var div_obj = document.getElementById(div_id);
   div_obj.style.visibility = "visible";
}

function hide_rtdesc(man_id){
   var div_id = "rtdesc_"+man_id;
   var div_obj = document.getElementById(div_id);
   div_obj.style.visibility = "hidden";
}