function keyclick()
{
	if (search.fast_keywords.value == "< Ключевые слова >")
	{
		search.fast_keywords.value = "";
		var fast = document.getElementById("fast_keywords");
		if (fast)
		{
			fast.style.color = 0;
		}
	}
}

function keyblur()
{
	if (search.fast_keywords.value == "")
	{
		search.fast_keywords.value = "< Ключевые слова >";

		var fast = document.getElementById("fast_keywords");
		if (fast)
		{
			fast.style.color = 16777215;
		}
	}
}

function subm()
{
	search.q.value = search.fast_keywords.value + " site:krepost.net";
}

function mail(name, domain)
{
	document.location.href = "mailto:" + name + "@" + domain;
}
function upload2()
{
	var autor = document.send_mail.autor_name;

	if (autor.value.length <= 1)
	{	
		var div = document.getElementById('au_name');
		div.style.display = 'block';
		return false;
	}
	else
	{
		var div = document.getElementById('au_name');
		div.style.display = 'none';
	}

	var email = document.send_mail.autor_email;

	if (email.value.length <= 1)
	{	
		var div = document.getElementById('au_email');
		div.style.display = 'block';
		return false;
	}
	else
	{
		var div = document.getElementById('au_email');
		div.style.display = 'none';
	}

	send_mail.submit();

}