function guestbookaddpost()
{
	$formStatus=document.getElementById("form_add_post").style.display;
	guestbook_activesubmit();
	if($formStatus=="none")
	{
		document.getElementById("form_add_post").style.display="block";
		document.getElementById("guestbook_addpost").style.color="#ff6c00";
		document.getElementById("guestbook_addpost").style.borderBottom="1px dashed #ff6c00";
	}
	else if($formStatus=="block")
	{
		document.getElementById("form_add_post").style.display="none";
		document.getElementById("guestbook_addpost").style.color="#FFC100";
		document.getElementById("guestbook_addpost").style.borderBottom="1px dashed #FFC100";
	}
}

function guestbook_activesubmit()
{
	$Check=document.getElementById("guestbook_addpost_name").value;
	if($Check) 
	{
		$Check=document.getElementById("guestbook_addpost_email").value;
		if($Check.match("@")) $Check=$Check;
		else $Check=0;
	}
	if($Check) $Check=document.getElementById("guestbook_addpost_post").value;
	$Ravno=document.getElementById("guestbook_addpost_ravno").value;
	if($Ravno!=4) $Check=0;
	if($Check)
	{
		document.getElementById("guestbookaddpostbutton").disabled=false;
	}else  document.getElementById("guestbookaddpostbutton").disabled=true;
}

function color_guestbooklink_over()
{

	$formStatus=document.getElementById("form_add_post").style.display;	
	if($formStatus=="none")
	{
		document.getElementById("guestbook_addpost").style.color="#ff6c00";
		document.getElementById("guestbook_addpost").style.borderBottom="1px dashed #ff6c00";
	}
	else if($formStatus=="block")
	{
		document.getElementById("guestbook_addpost").style.color="#FFC100";
		document.getElementById("guestbook_addpost").style.borderBottom="1px dashed #FFC100";
	}	
}
function color_guestbooklink_out()
{

	$formStatus=document.getElementById("form_add_post").style.display;	
	if($formStatus=="none")
	{
		document.getElementById("guestbook_addpost").style.color="#FFC100";
		document.getElementById("guestbook_addpost").style.borderBottom="1px dashed #FFC100";
	}
	else if($formStatus=="block")
	{
		document.getElementById("guestbook_addpost").style.color="#ff6c00";
		document.getElementById("guestbook_addpost").style.borderBottom="1px dashed #ff6c00";
	}	
}