function ShowFoto(IMI){	var URL; URL='common/bigimg.php?IMI='+IMI; window.open(URL,'','scrollbars,width=1,height=1,left='+(screen.width/2)+',top='+(screen.height/2));}
function check_fill_pass(pass0,pass1,mail,out,data) {
	if (pass0.value !== pass1.value) {
		alert("Nesouhlasí zadaná hesla. Prosím, zkontrolujte.");
		pass0.style.backgroundColor=cba;
		pass0.style.borderColor=cbo;
		pass1.style.backgroundColor=cba;
		pass1.style.borderColor=cbo;
		return false;
	}
	return check_fill(out,data,mail);
}

//MENU
var ab = null;
function bM(button, menuName) {
  if (ab) rB(ab);
}
function bC(button, menuName) {
  if (!button.menu)
    button.menu = document.getElementById(menuName);
  if (ab && ab != button)
    rB(ab);
    dB(button);
  return false;
}
function dB(button) {
  var x = getPageOffsetLeft(button);
  if (button.menu) {
	  button.menu.style.left  = x + "px";
	  button.menu.style.top  = "16px";
	  button.menu.style.visibility = "visible";
  }
  ab = button;
}
function rB(button) {
  if (button.menu) button.menu.style.visibility = "hidden";
  ab = null;
}
function pryc() {
	 if (ab) rB(ab);
}

function getPageOffsetLeft(el) {  return el.offsetLeft + (el.offsetParent ? getPageOffsetLeft(el.offsetParent) : 0);}