function clearField(el)
  {
    var val = el.value;
	if(val == 'imię' || val == 'email' || val == 'telefon' || val == 'treść wiadomości')
	el.value = '';
	else
	el.value = val;
  }
function checkField(el,string)
  {
    var field = el.value;
	if(field.length == 0)
	el.value = string;
  } 
function hover(e){tmp = e.src;tmp2 = e.src.replace(/0/,"1");e.src = tmp2;return true;}
function unhover(e){e.src = tmp;return true;}
function sendForm(){$("form").submit();}
function scrollBar(direction)
 {
  if(direction == 'left'){$('#gallery_photos').scrollTo('-=158',{duration:500,axis:'x'});}
  if(direction == 'right'){$('#gallery_photos').scrollTo('+=158',{duration:500,axis:'x'});}
 }
function showPhoto(id)
 {
    $.ajax({
	  type:"GET",
	  url: url+'site/get_photo_ajax/'+ id,
	  cache: false,
	  success: function(html){
	  $("#photo_c").html(html);
	 },
	  error : function(){
		$("#photo_c").html('Wystąpił błąd');
	  }
	});
 }
$(document).ready(function(){$(".lightbox").lightbox();});