function $(foo) { return document.getElementById(foo.toString()); }

function showScriptOnlyElements()
{
	var anchors = document.getElementsByTagName('div');
	for (var i = 0; i < anchors.length; i++)
	{
		if (anchors[i].className.indexOf('script-only') >= 0) { anchors[i].style.display = 'block'; }
	}
}

function showHide(hide, show)
{
   $(hide).style.display = 'none';
   $(show).style.display = 'block';
}


/* Zawartosc bylego pliku core.js */

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}

function subscription_submission ( formName ) {

   var formPointer = document.getElementById(formName);
   var email = formPointer.email.value;

   if ( email == "" || !validEmail ( email ) )
      alert ( "Wpisz poprawny e-mail!" );
   else
      return true;
   return false;
}


function submit_subskrypcja ( formName ) {

   var formPointer = document.getElementById(formName);
   var email = formPointer.email.value;
   var job = formPointer.job.value;


   if ( email == "" || !validEmail ( email ) )
      alert ( "Wpisz poprawny e-mail!" );
   else if ( job == "" )
      alert ( "Wybierz jedną z akcji, klikając ikonki pod formularzem!" );
   else if ( job == "remove" )
      usun(formPointer);
   else
      dodaj(formPointer);
}

function submit_subskrypcja2 ( formName ) {

   var formPointer = document.getElementById(formName);
   var email = formPointer.email.value;
   var job = formPointer.job.value;


   if ( email == "" || !validEmail ( email ) )
      alert ( "Wpisz poprawny e-mail!" );
   else
      dodaj2(formPointer);
}

function submit_subskrypcja3 ( formName ) {

   var formPointer = document.getElementById(formName);
   var email = formPointer.email.value;
   var job = formPointer.job.value;


   if ( email == "" || !validEmail ( email ) )
      alert ( "Wpisz poprawny e-mail!" );
   else
      dodaj3(formPointer);
}


function validEmail( sMail ) {
   var rx=new RegExp("^[\\w\.=-]+@[\\w\\.-]+\\.[a-z]{2,4}$"); //pattern do emaila
   if (!rx.test(sMail)) {
      return false
   } else {
      return true;
   }
}

function dodaj(formPointer){
   okno = window.open('','','width=300,height=233,left=150,top=150');
   with(formPointer) {
      jump=form_action.value+'?job=dodaj_email&email='+(email.value)+'&lista='+(lista.value)+'&redirect_brak_emaila='+(redirect_brak_emaila.value)+'&redirect_email_niepraw='+(redirect_email_niepraw.value)+'&redirect_email_juz_jest='+(redirect_email_juz_jest.value)+'&redirect_dodano='+(redirect_dodano.value)+'&redirect_usunieto='+(redirect_usunieto.value)+'&redirect_brak_w_bazie='+(redirect_brak_w_bazie.value)
   }
   okno.location = jump;
}
function usun(formPointer){
   okno = window.open('','','width=300,height=233,left=150,top=150');
   with(formPointer) {
      jump=form_action.value+'?job=usun_email&email='+(email.value)+'&lista='+(lista.value)+'&redirect_brak_emaila='+(redirect_brak_emaila.value)+'&redirect_email_niepraw='+(redirect_email_niepraw.value)+'&redirect_email_juz_jest='+(redirect_email_juz_jest.value)+'&redirect_dodano='+(redirect_dodano.value)+'&redirect_usunieto='+(redirect_usunieto.value)+'&redirect_brak_w_bazie='+(redirect_brak_w_bazie.value)
   }
   
   okno.location = jump;
}

function dodaj2(formPointer){
   with(formPointer) {
      jump=form_action.value+'?job=dodaj_email&email='+(email.value)+'&lista='+(lista.value)+'&redirect_brak_emaila='+(redirect_brak_emaila.value)+'&redirect_email_niepraw='+(redirect_email_niepraw.value)+'&redirect_email_juz_jest='+(redirect_email_juz_jest.value)+'&redirect_dodano='+(redirect_dodano.value)+'&redirect_usunieto='+(redirect_usunieto.value)+'&redirect_brak_w_bazie='+(redirect_brak_w_bazie.value)
   }
   window.location = jump;
}

function dodaj3(formPointer){
   okno = window.open('','','width=350,height=233,left=150,top=150');
   with(formPointer) {
      jump=form_action.value+'?job=dodaj_email&email='+(email.value)+'&lista='+(lista.value)+'&redirect_brak_emaila='+(redirect_brak_emaila.value)+'&redirect_email_niepraw='+(redirect_email_niepraw.value)+'&redirect_email_juz_jest='+(redirect_email_juz_jest.value)+'&redirect_dodano='+(redirect_dodano.value)+'&redirect_usunieto='+(redirect_usunieto.value)+'&redirect_brak_w_bazie='+(redirect_brak_w_bazie.value)
   }
   okno.location = jump;
}

function usun2(formPointer){
   with(formPointer) {
      jump=form_action.value+'?job=usun_email&email='+(email.value)+'&lista='+(lista.value)+'&redirect_brak_emaila='+(redirect_brak_emaila.value)+'&redirect_email_niepraw='+(redirect_email_niepraw.value)+'&redirect_email_juz_jest='+(redirect_email_juz_jest.value)+'&redirect_dodano='+(redirect_dodano.value)+'&redirect_usunieto='+(redirect_usunieto.value)+'&redirect_brak_w_bazie='+(redirect_brak_w_bazie.value)
   }
   
   window.location = jump;
}

function usun3(formPointer){
   okno = window.open('','','width=300,height=233,left=150,top=150');
      
   with(formPointer) {
      jump=form_action.value+'?job=usun_email&email='+(email.value)+'&lista='+(lista.value)+'&redirect_brak_emaila='+(redirect_brak_emaila.value)+'&redirect_email_niepraw='+(redirect_email_niepraw.value)+'&redirect_email_juz_jest='+(redirect_email_juz_jest.value)+'&redirect_dodano='+(redirect_dodano.value)+'&redirect_usunieto='+(redirect_usunieto.value)+'&redirect_brak_w_bazie='+(redirect_brak_w_bazie.value)
   }   
   okno.location = jump;
}

function skadHandler( selectObject )
{
   var inne_row = document.getElementById('skad_inne_row');
   if( selectObject.options[selectObject.selectedIndex].value == "inne" )
   {
      inne_row.className = 'v';
   }
   else
   {
      inne_row.className = 'h';
   }
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_validateForm() { //v4.0
  var i,p,q,nm,test,num,min,max,errors='',args=MM_validateForm.arguments;
  for (i=0; i<(args.length-2); i+=3) { test=args[i+2]; val=MM_findObj(args[i]);
    if (val) { nm=val.name; if ((val=val.value)!="") {
      if (test.indexOf('isEmail')!=-1) { p=val.indexOf('@');
        if (p<1 || p==(val.length-1)) errors+='- pole \''+nm+'\' musi zawierać adres e-mail.\n';
      } else if (test!='R') { num = parseFloat(val);
        if (isNaN(val)) errors+='- pole \''+nm+'\' musi zawierać liczbę.\n';
        if (test.indexOf('inRange') != -1) { p=test.indexOf(':');
          min=test.substring(8,p); max=test.substring(p+1);
          if (num<min || max<num) errors+='- pole \''+nm+'\' musi zawierać liczbę z zakresu od '+min+' do '+max+'.\n';
    } } } else if (test.charAt(0) == 'R') errors += '- pole \''+nm+'\' jest wymagane.\n'; }
  } if (errors) alert('Wystąpiły następujące błędy:\n'+errors);
  document.MM_returnValue = (errors == '');
}

function Rollover()
{
;
}
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=317,height=250,left = 353.5,top = 259');");

}

function registrationWindow()
{
   window.open('registration.html','','width=300,height=382,left=150,top=150');
}

function passwordReminder()
{
   window.open('password_reminder.php','','width=300,height=232,left=150,top=150');
}