function fn_newWindow(url,windowname){
			window.open( url,windowname, 'height=500,width=600,resizable=yes,scrollbars=yes');
}

function showMenuOption(  )
{
	var show_menu_field = document.getElementById( 'displaymenuoptions' );
	show_menu_field.value = "true";
	
	document.frontForm.submit( );
}

function select_skin( task )
{
	set_page_type( task );
	set_task_and_submit( task );
}

function select_template( template_name, cfolder_name  )
{
	var template = document.getElementById( 'template_name' );
	template.value = template_name;
	
	var cfolder  = document.getElementById( 'cfolder' ); 	
	cfolder.value = cfolder_name;
	
	set_task_and_submit( 'updatetemplate' );
}

function set_task_and_submit( task_value )
{
	var task = document.getElementById( 'task' );
	task.value = task_value;
	document.frontForm.submit( );
	
}

function edit_order_form( )
{
	set_page_type( 'order.html' );
	set_task_and_submit( 'edithtml' );
}

function set_page_type( type )
{
	var page = document.getElementById('page_type');
	page.value = type;
}

function submit_replace_footer( )
{
	set_page_type( 'footer.html' );
	set_task_and_submit( 'edithtml' );
}

function submit_replace_header( )
{
	set_page_type( 'header.html' ); 
	set_task_and_submit( 'edithtml' );
}

function isMenuidSet( )
{
	myOption = -1;
	
	for (i=frontForm.menuid.length-1; i > -1; i--) 
	{
		if (frontForm.menuid[i].checked) 
		{
			myOption = i; i = -1;
		}
	}
	
	if (myOption == -1) 
	{
		alert("You must select a radio button");
		return false;
	}
	
	return true;	
}

function setRadioButtonDisplay( )
{
	var show_menu_field = document.getElementById( 'displaymenuoptions' );
	show_menu_field.value = "true";
}

function move_link_up( )
{
	if( isMenuidSet( ) )
	{
		//showMenuOption(  );
		setRadioButtonDisplay( );		
		set_task_and_submit( 'upmenulink' );
	}
}

function move_link_down(  )
{
	if( isMenuidSet( ) )
	{
		setRadioButtonDisplay( );
		set_task_and_submit( 'downmenulink' );
	}
}

function edit_menulink(  )
{
	if( isMenuidSet( ) )
	{
		setRadioButtonDisplay( );
		set_task_and_submit( 'editmenu' );
	}
}

function remove_menulink(  )
{
	if( window.confirm("Are you sure you want to delete this link?") )
	{
		if( isMenuidSet( ) )
		{
			setRadioButtonDisplay( );
			set_task_and_submit( 'removemenu' );
		}
	}
} 

function openwindow( link )
{
window.open( link ,"National Data Archive", "menubar=1,resizable=1,width=350,height=250,scrollbars=1");
}


//TODO: Remove
function searchfiles( page )
{
	var search = true;
	//first check if the has has checked atleast one resource
	//make sure there is something in the search box
	var keyword_box = document.getElementById( 'keywords' );
	var keyword_box2 = document.getElementById( 'keywords2' );

	if( keyword_box.value == "" && keyword_box2.value == '' && page==undefined )
	{
		search = false;
		alert( "Please enter search keywords in the text boxes." );
	}
	
	if( search == true )
	{
		var page_num = document.getElementById( 'page' );
		page_num.value = page;
		
		var tabid = document.getElementById( 'tabid' );
		tabid.value = 3;
		document.frontForm.submit( );
	}
}

function gotohomepage( )
{
	window.location = "index.php";
}

function jumppage( page_number, tab_number )
{

	var page_num = document.getElementById( 'page' );
	page_num.value = page_number;
	
	var tabid = document.getElementById( 'tabid' );
	tabid.value = tab_number;
	
	document.frontForm.submit( );
}

function submitform(){
	document.frontForm.submit( );
	return;
}