// JavaScript Document
var cur = "";
function show(id)
{
	var el;
	if( cur != "" )
		document.getElementById(cur).style.display = "none";
	cur = id;
	document.getElementById(cur).style.display = "block";
}

function fsel(id)
{
	if(id.value == "Поиск") id.value = "";
}

function fblur(id)
{
	if(id.value == "") id.value = "Поиск";
}