var casesImgsUrls_da = "/media/24739/aalborgindustriescase_da.png;/media/24748/alkacase_da.png;/media/24754/amgroscase_da.png;/media/24760/astrazenecacase_da.png;/media/24766/brfcase_da.png;/media/24772/danskmetalcase_da.png;/media/24778/lindabcase_da.png;/media/24784/tdccase_da.png;/media/24793/yxcase_da.png";
var casesImgsUrls_en = "/media/24742/aalborgindustriescase_en.png;/media/24745/actaviscase_en.png;/media/24751/alkacase_en.png;/media/24757/amgroscase_en.png;/media/24763/astrazenecacase_en.png;/media/24769/brfcase_en.png;/media/24775/danskmetalcase_en.png;/media/24781/lindabcase_en.png;/media/24787/tdccase_en.png;/media/24796/yxcase_en.png";
var currentCaseImageIndex = 1;

function startCasesImageRotation() {
  var rotateCaseInterval = window.setInterval(rotateCaseImage, '10000');
}

function rotateCaseImage() {  
  var imgCasesObj = document.getElementById('casesImageRotate');
  if(imgCasesObj) {
    var casesImages = getCasesImgsString().split(';');
    for(i = 0; i < casesImages.length; i++) {
      if(i == currentCaseImageIndex) {
        imgCasesObj.src = casesImages[i];
        if (currentCaseImageIndex < (casesImages.length - 1)) {
          currentCaseImageIndex++;
        }       
        else {
          currentCaseImageIndex = 0;
        }
        break;
      }
    }
  }
}

function getCasesImgsString() {
  var daLocalizationValidationPattern = /da/;
  var enLocalizationValidationPattern = /en/;
  var pageLocationValue = document.location.href;
  if(pageLocationValue.match(daLocalizationValidationPattern)) {
    return casesImgsUrls_da;
  }
  if(pageLocationValue.match(enLocalizationValidationPattern)) {
    return casesImgsUrls_en;
  }
  return casesImgsUrls_en;
}