var lastSpan = document.getElementById('spanWebsite');
            var lastDiv = document.getElementById('divSolutionWebsite');
            var bannerCount = 6;
            var counter = 1;
            
            function bannerTimer() {
                setInterval("changeBanner()", 10000);
            }

            function changeBanner() {

                if (counter < bannerCount)
                    counter++;
                else counter = 1;
                
                document.getElementById('divBannerContent').style.backgroundImage = 'URL(/files/0/36/MainBanner' + counter + '.jpg)';
            }

            function changeSolutionDiv(currentDiv) {

            }

            function changeDivSpace(currentSpan, currentDivName) {
                
                currentDiv = document.getElementById(currentDivName);
                
                if (currentSpan != lastSpan) {
                    currentSpan.className = 'solutionChosenText';
                    lastSpan.className = 'solutionNotChosenText';
                    lastSpan = currentSpan;
                }

                if (currentDiv != lastDiv) {
                    currentDiv.style.visibility = 'visible';
                    lastDiv.style.visibility = 'hidden';
                    lastDiv = currentDiv;                    
                }
            }