function showtab(pass, index, img) { for (i = index; i <= index + 2; i++) { id = "menuTab" + i; divId = "divtab" + i; var obj = document.getElementById(id); var objDiv = document.getElementById(divId); if ("menu" + pass == id) { obj.className = 'selected'; objDiv.style.visibility = 'visible'; objDiv.style.display = 'block'; newImgName = img + i; var objimg = document.getElementById("mainTopHeaderPicture"); if (objimg != null) objimg.src = "img/" + newImgName + ".jpg" } else { objDiv.style.visibility = 'hidden'; objDiv.style.display = 'none'; if (((i == index) && (pass == "Tab" + (index + 2))) || ((i == index + 1) && (pass == "Tab" + index))) { obj.className = 'unselectedline' } else obj.className = 'unselected' } } return } function goToTarget() { var target = window.location.hash; var pass = target.substring(5); var i = target.substring(8); var index = 1; if (i >= 4) { index = 4 } if (pass != '') { showtab(pass, index, 'MPProducts') } }