function MM_openBrWindow(theURL,winName,features) { //v2.0

  window.open(theURL,winName,features);

}



function rotadorItems(show,hide1,hide2,hide3) {

toShow = document.getElementById(show);

toHide1 = document.getElementById(hide1);

toHide2 = document.getElementById(hide2);

toHide3 = document.getElementById(hide3);



toShow.style.display = "block";

toHide1.style.display = "none";

toHide2.style.display = "none";

toHide3.style.display = "none";

}