function OverMenu(imenu, iitems) {
 //window.alert("Položka menu je to: "+ iitems);
 bar = document.getElementById("mimg-"+iitems);
 bar.style.opacity = '0.1';
 bar.style.filter = 'alpha(opacity=10)';
 hr = document.getElementById("mitem-"+iitems);
 hr.style.color = '#ff0505';
 wr = document.getElementById("mwrap-"+iitems);
 wr.style.right = '13px';
}

function OutMenu(imenu, iitems) {
 bar = document.getElementById("mimg-"+iitems);
 bar.style.opacity = '1';
 bar.style.filter = 'alpha(opacity=100)';
 hr = document.getElementById("mitem-"+iitems);
 hr.style.color = '#fff';
 wr = document.getElementById("mwrap-"+iitems);
 wr.style.right = '0px';
}

var actual = new Array();

function imgForward(imag, fyles) {
  var indx = 0;
  var fyles_array = fyles.split("|");
 // window.alert("Aktual imag"+ actual[imag]);
//  window.alert(fyles_array.length);
//  window.alert(fyles_array[1]);
  var srimag = document.getElementById(imag);
  if (actual[imag] == "" || typeof actual[imag] == 'undefined') {
    srimag.src = "/striptyz/" + fyles_array[1];
  //  window.alert("/striptyz/" + fyles_array[1]);
    actual[imag] = fyles_array[1];
  } else {
   var found = false;
   var i = 0;
   var delka = fyles_array.length;
    while (!found) {
      if (fyles_array[i] == actual[imag]) {
         if (i == (delka - 1)) {
            srimag.src = "/striptyz/" + fyles_array[0];
      //      window.alert("/striptyz/" + fyles_array[0]);
            actual[imag] = fyles_array[0];
            found = true;
         } else {
       //    window.alert("tady?");
       //    window.alert(fyles_array[1]);
            indx = i + 1;
       //     window.alert("INDX:" + indx);
            srimag.src = "/striptyz/" + fyles_array[indx];
        //    window.alert(fyles_array[indx]);
            actual[imag] = fyles_array[indx];
            found = true;
         }
      }
      i++;
    }
  }

}

function imgBackward(imag, fyles) {
  var indx = 0;
  var fyles_array = fyles.split("|");
   var delka = fyles_array.length;
 // window.alert("Aktual imag"+ actual[imag]);
//  window.alert(fyles_array.length);
//  window.alert(fyles_array[1]);
  var srimag = document.getElementById(imag);
  if (actual[imag] == "" || typeof actual[imag] == 'undefined') {
    srimag.src = "/striptyz/" + fyles_array[delka-1];
  //  window.alert("/striptyz/" + fyles_array[1]);
    actual[imag] = fyles_array[delka-1];
  } else {
   var found = false;
   var i = 0;
    while (!found) {
      if (fyles_array[i] == actual[imag]) {
         if (i == 0) {
            srimag.src = "/striptyz/" + fyles_array[delka-1];
      //      window.alert("/striptyz/" + fyles_array[0]);
            actual[imag] = fyles_array[delka-1];
            found = true;
         } else {
       //    window.alert("tady?");
       //    window.alert(fyles_array[1]);
            indx = i - 1;
       //     window.alert("INDX:" + indx);
            srimag.src = "/striptyz/" + fyles_array[indx];
        //    window.alert(fyles_array[indx]);
            actual[imag] = fyles_array[indx];
            found = true;
         }
      }
      i++;
    }
  }



}