function re_sort(sort_by)
	{
		if (document.actions.s_direction.value == 'ASC')
			{
				document.actions.s_direction.value = 'DESC';
			}
		else
			{
				document.actions.s_direction.value = 'ASC';
			}     
		document.actions.s_order.value = sort_by;	
		document.actions.page.value = 1;
		document.actions.submit();
	}
	
function set_page(page_value)
	{
		document.actions.show_error.value = '';
		document.actions.page.value = page_value;
		document.actions.submit();
	}
				
function apply_filter()
	{
		document.actions.page.value = 1;
		document.actions.submit();
	}

function set_action(action_value, message)
	{
		var check_list = document.getElementsByName('check[]');
		var exist = false;				
				
		if (check_list.length) {
			for(i = 0; i < check_list.length; i++) {
					if(check_list[i].checked) exist = true;
				}			
		}
								
		if (exist) {
			if(confirm(message)) { 
				document.actions.action.value = action_value;
				document.actions.submit();		
			}	
		} else {
			alert ("No entry selected");
		}
	}
		
function apply_action(val_id, val_action, message)
	{
		if(confirm(message)) 
			{ 
				document.actions.ident.value  = val_id;
				document.actions.action.value = val_action;
				document.actions.submit();
			}
	}		

checked = false;
function checkedAll () 
	{
		if (checked == false){checked = true}else{checked = false}
		for (var i = 0; i < document.getElementById('actions').elements.length; i++) 
			{
			  document.getElementById('actions').elements[i].checked = checked;
			}
	}

function toggleDiv(id, flagit, flagclass) 
	{
		if (flagit == '1')
			{			
				divs = document.getElementsByTagName("div");
				
				for (x=0; x<divs.length; x++) 
					{
						if (flagclass == divs[x].className) 
							{
								var sid = divs[x].getAttribute("id");						
								
								if (document.layers) document.layers[''+sid+''].visibility = 'hide'
								else if (document.all) document.all[''+sid+''].style.visibility = 'hidden'
								else if (document.getElementById) document.getElementById(''+sid+'').style.visibility = 'hidden'						
							}
					}
								
				if (document.layers) document.layers[''+id+''].visibility = 'show'
				else if (document.all) document.all[''+id+''].style.visibility = 'visible'
				else if (document.getElementById) document.getElementById(''+id+'').style.visibility = 'visible'	
			}
		else if (flagit == '0')
			{
				if (document.layers) document.layers[''+id+''].visibility = 'hide'
				else if (document.all) document.all[''+id+''].style.visibility = 'hidden'
				else if (document.getElementById) document.getElementById(''+id+'').style.visibility = 'hidden'
			}
	}