function popup(strona){

	popwin = window.open(strona, '', 'left=100,top=100,width=500,height=459,toolbar=no,menubar=no,location=no,resize=no,noresize,scrollbars=yes');

	popwin.focus()

}



        function displayImage(img,width,height) {

                window.open("/show_picture.php?foto=" + img,null,"height=" + (height + 20) + ",width=" + (width + 20) + ",status=yes,toolbar=no,menubar=no,location=no"); 

        }





image1 = new Image();

image1.src = "/img/powrot_on.gif"; 

image2 = new Image();

image2.src = "/img/wiecej_on.gif";

image3 = new Image();

image3.src = "/img/szukaj_on.gif";

image4 = new Image();

image4.src = "/img/dogory_on.gif";



  var editStarted = false;

  var editStarted2 = false;



  function gotFocus() {

    if (document.getElementById && (editStarted == false)) {

      var obj = document.getElementById("user_login");



      if (obj) {

        obj.value = "";

      }

    }

  }

  

  function gotFocus2() {

    if (document.getElementById && (editStarted2 == false)) {

      var obj = document.getElementById("email_login");



      if (obj) {

        obj.value = "";

      }

    }

  }  



  function loginChange() {

    editStarted = true;

  }

  

  function mailChange() {

    editStarted2 = true;

  }  



  function loginUser() {

    if (document.getElementById) {

      var formLogin = document.getElementById("login");

      

      if (formLogin) {

        formLogin.submit();

      } else {

        alert ("Login form doesn't found.");

      }

    } else {

      alert("Your browser does not support >document.getElementById< funtion.");

    }

  }

  

  function loginMail() {

    if (document.getElementById) {

      var formLogin = document.getElementById("login_reminder");

      

      if (formLogin) {

        formLogin.submit();

      } else {

        alert ("Login reminder form doesn't found.");

      }

    } else {

      alert("Your browser does not support >document.getElementById< funtion.");

    }

  } 

  

  function dodajDoUlubionych() {

	if (window.external){

		window.external.Addfavorite('http://lovetrap.pl/','Love Trap')

	}

	else{

		alert('Twoja przeglądarka nie obsługuje tej funkcji - proszę dodaj stronę do ulubionych manualnie');

	}

  } 

  

  function redStrzalaOver(id){

  	document.getElementById(id).src = '/img/strzala_up.gif';

  }

  function redStrzalaOut(id){

  	document.getElementById(id).src = '/img/strzala.gif';

  }

  function blankStrzalaOver(id){

  	document.getElementById(id).src = '/img/strzala.gif';

  }

  function blankStrzalaOut(id){

  	document.getElementById(id).src='/img/blank.gif';

  }