function showHide()
{
	if (document.getElementById('vedi').style.display != 'block')
		document.getElementById('vedi').style.display = 'block'
	else
		document.getElementById('vedi').style.display='none';
}
function showHide2()
{
	if (document.getElementById('vedi2').style.display != 'block')
		document.getElementById('vedi2').style.display = 'block'
	else
		document.getElementById('vedi2').style.display='none';
}
function showHide3()
{
	if (document.getElementById('vedi3').style.display != 'block')
		document.getElementById('vedi3').style.display = 'block'
	else
		document.getElementById('vedi3').style.display='none';
}