menu_status = new Array();

function showHide(theid)
{
    if (document.getElementById) 
	{
    var switch_id = document.getElementById(theid);

        if(menu_status[theid] != 'show') 
		{
           document.getElementById('mymenu1').className = 'hide';
           menu_status['mymenu1'] = 'hide';
           document.getElementById('mymenu2').className = 'hide';
           menu_status['mymenu2'] = 'hide';
           document.getElementById('mymenu3').className = 'hide';
           menu_status['mymenu3'] = 'hide';
           document.getElementById('mymenu4').className = 'hide';
           menu_status['mymenu4'] = 'hide';
           document.getElementById('mymenu5').className = 'hide';
           menu_status['mymenu5'] = 'hide';
           document.getElementById('mymenu6').className = 'hide';
           menu_status['mymenu6'] = 'hide';
           document.getElementById('mymenu7').className = 'hide';
           menu_status['mymenu7'] = 'hide';
           document.getElementById('mymenu8').className = 'hide';
           menu_status['mymenu8'] = 'hide';
           document.getElementById('mymenu9').className = 'hide';
           menu_status['mymenu9'] = 'hide';
		   document.getElementById('mymenu10').className = 'hide';
           menu_status['mymenu10'] = 'hide';

           switch_id.className = 'show';
           menu_status[theid] = 'show';
        }
		else
		{
           switch_id.className = 'hide';
           menu_status[theid] = 'hide';
        }
    }
}

function showAll(theid)
{

           document.getElementById('mymenu1').className = 'show';
           menu_status['mymenu1'] = 'show';
           document.getElementById('mymenu2').className = 'show';
           menu_status['mymenu2'] = 'show';
           document.getElementById('mymenu3').className = 'show';
           menu_status['mymenu3'] = 'show';
           document.getElementById('mymenu4').className = 'show';
           menu_status['mymenu4'] = 'show';
           document.getElementById('mymenu5').className = 'show';
           menu_status['mymenu5'] = 'show';
           document.getElementById('mymenu6').className = 'show';
           menu_status['mymenu6'] = 'show';
           document.getElementById('mymenu7').className = 'show';
           menu_status['mymenu7'] = 'show';
           document.getElementById('mymenu8').className = 'show';
           menu_status['mymenu8'] = 'show';
           document.getElementById('mymenu9').className = 'show';
           menu_status['mymenu9'] = 'show';
		   document.getElementById('mymenu10').className = 'show';
           menu_status['mymenu10'] = 'show';
}