function showCPage(toShow)
{
  document.getElementById('moscow_page').style.display='none';
  document.getElementById('kislovodsk_page').style.display='none';
  document.getElementById('baku_page').style.display='none';

  document.getElementById(toShow).style.display='block';
}
function showCPage1(toShow)
{
  if(toShow == 'member_page'){
  	$('#member_page').slideDown();
  	$('#vystavki_page').slideUp();
  }
  else{
	  $('#vystavki_page').slideDown();
  	$('#member_page').slideUp();
  }
  }
function showCPage2(toShow)
{
  document.getElementById('marshrut').style.display='none';
  document.getElementById('marshrut1').style.display='none';
  

  document.getElementById(toShow).style.display='block';
}

function showAPage(toShow)
{
  document.getElementById('card').style.display='none';
  document.getElementById('documents').style.display='none';
  document.getElementById('rekv').style.display='none';

  document.getElementById(toShow).style.display='block';
}

function showSearchForm(formId, unrollId, rollId)
{
	formId = document.getElementById(formId);
	rollId = document.getElementById(rollId);
	unrollId = document.getElementById(unrollId);
	
	if(unrollId.style.display == 'inline')
	{
		unrollId.style.display = 'none';	
		rollId.style.display = 'inline';
		formId.style.display = 'block'; 
	}
	else	
	{
		unrollId.style.display = 'inline';	
		rollId.style.display = 'none';
		formId.style.display = 'none';
	}

	return false;
}

function MM_preloadImages() 
{ //v3.0
	var d=document; 
	if(d.images)
	{ 
		if(!d.MM_p) d.MM_p=new Array();
    		var i,j=d.MM_p.length,a=MM_preloadImages.arguments; 
		for(i=0; i<a.length; i++)
    			if (a[i].indexOf("#")!=0)
			{ 
				d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
			}
	}
}

function form_check()
{
	if(document.forms.reservation_form.name_user.value == "" || document.forms.reservation_form.email_user.value == ""  || document.forms.reservation_form.phone_user.value == "")
	{
		alert('   !'); 
		return false;
	}
	else if(!document.forms.reservation_form.email_user.value.match(/^([0-9a-zA-Z]+)([._-]([0-9a-zA-Z]+))*[@]([0-9a-zA-Z]+)([._\-]([0-9a-zA-Z]+))*[.]([0-9a-zA-Z]){2}([0-9a-zA-Z])?$/))
	{
		alert(' e-mail!'); 
		return false;
	}
	else
	{
		return true;
	}
}

function form_reserve_check()
{
	if(
		document.forms.reservation_form.client.value == "" || 
		(document.forms.reservation_form.city.value == "" && document.forms.reservation_form.other_city.value == "") || document.forms.reservation_form.tel.value == "" || 
		document.forms.reservation_form.contact.value == "" || 
		document.forms.reservation_form.email.value == "" || 
		document.forms.reservation_form.date.value == "" || 
		(document.forms.reservation_form.old_1.value == "" && document.forms.reservation_form.old_2.value == ""  && document.forms.reservation_form.old_3.value == "" && document.forms.reservation_form.old_4.value == "" && document.forms.reservation_form.old_5.value == "")
		
	)
	{
		alert('   !'); 
		return false;
	}
	else if(!document.forms.reservation_form.email.value.match(/^([0-9a-zA-Z]+)([._\-]([0-9a-zA-Z]+))*[@]([0-9a-zA-Z]+)([._\-]([0-9a-zA-Z]+))*[.]([0-9a-zA-Z]){2}([0-9a-zA-Z])?$/))
	{
		alert(' e-mail!'); 
		return false;
	}
	else
	{
		return true;
	}
}