function checkLoginMember()
{
	var required = {
	"uname": "Username cannot be left blank",
	"pwd": "Password cannot be left blank"
	};
	for (var i in required) 
	{
		var el = document.getElementById(i);
		if (!el.value) 
		{
			alert(required[i]);
			el.focus();	
			return false;
		}
	}
}

function copyDrpd(obj_SourceDrpdbox, obj_DesDrpdbox )
{	
	for(i=0; i< obj_SourceDrpdbox.length; i++)
	{
		insertDrpdValue(obj_DesDrpdbox, obj_SourceDrpdbox[i].value, obj_SourceDrpdbox[i].text);
		//alert(obj_SourceDrpdbox[i].text)
	}	
}
function insertDrpdValue(obj_Drpdbox, valu, Txt)
{
	var optn = document.createElement("OPTION");
	optn.text = Txt;
	optn.value = valu;
	obj_Drpdbox.options.add(optn);	
}

function getSubsector1(id, subsectorid)
{
	if(document.getElementById(subsectorid))
	{
		if(id=='')
			return;
		var ajax = getXMLHttpRequest();
		var randomnumber=Math.floor(Math.random()*1000);
		var url = "ajax_getsubsector.php?t="+ randomnumber +"&id="+id; 
		ajax.open("GET", url, false);
		ajax.send(null);
		//alert(url);
		var data='';
		var selectbox=document.getElementById(subsectorid);
		try
		{
			data = ajax.responseText;
			data = data.substring(0,data.lastIndexOf(","));
			//alert(data);
			if(data != '')
			{
				remove_Option(selectbox);
				fill_Option(selectbox,data);
			}
			else
			{
				remove_Option(selectbox);	
			}
				
		}
		catch (ex)
		{}
	}
	
}
/////////////////////////////////////
//gets called from fillOption function
function add_Option(selectbox,text,value )
{
	var optn = document.createElement("OPTION");
	optn.text = text;
	optn.value = value;
	selectbox.options.add(optn);
}
function remove_Option(selectbox)
{
	//alert('removeOption');
	var i;
	for(i=selectbox.options.length-1;i>0;i--)
	{
		if(selectbox.options[i].value != '')
			selectbox.remove(i);
	}
}
function fill_Option(selectbox,data)
{
	//alert('fillOption');
	var data_arr=Array();
	data_arr = data.split(',');
	for (x in data_arr)
	{
		temp = data_arr[x];
		temp_arr = temp.split('^');
		add_Option(selectbox,temp_arr[0].replace("\n",""),temp_arr[1].replace("\n",""));
	}
}
///////////////////////////////////////