function show_up()
{
url.style.display = 'none';
url_div.style.display = 'none';
up_div.style.display = 'none';

make_down.style.display = '';
make_up.style.display = 'none';

var display = up.style.display ? '' : '';up.style.display = display;     
}
/**#########################################################################*/
function show_url()
{
up.style.display = 'none';
up_div.style.display = 'none';
url_div.style.display = 'none';

make_down.style.display = '';
make_up.style.display = 'none';

var display = url.style.display ? '' : '';url.style.display = display;     
}
/**#########################################################################*/
function more()
{

if (url.style.display == '')	{

if ( url_div.style.display=='' )	{ 

url_div.style.display = 'none' 

make_down.style.display = '';
make_up.style.display = 'none';
									}
								
else	{
url_div.style.display = ''

make_down.style.display = 'none';
make_up.style.display = '';		
		}; 

up.style.display = 'none';
up_div.style.display = 'none';

								}

else	{

if ( up_div.style.display=='' )	{ 

up_div.style.display = 'none' 

make_down.style.display = '';
make_up.style.display = 'none';
								}
								
else	{
up_div.style.display = ''

make_down.style.display = 'none';
make_up.style.display = '';		
		};  

url.style.display = 'none';
url_div.style.display = 'none';
		
		}		

}

/**#########################################################################*/
function show_loading()	{

show_sub.style.display = 'none';
show_load.style.display = '';

document.getElementById('submit').disabled = true;
						}
/**#########################################################################*/						
function disableBackButton()
{

}
setTimeout("disableBackButton()", 0);
window.onunload=function(){null};
/**#########################################################################*/