first = 1;
      last = 5;
      current = 1;
            
      function nextPicture() {
          // Hide current picture
          object = document.getElementById('slide' + current);
          object.style.display = 'none';
                
          // Show next picture, if last, loop back to front
          if (current == last) { current = 1; }
          else { current++ }
          object = document.getElementById('slide' + current);
          object.style.display = 'block';
          setTimeout('nextPicture()',5000);
       }

	//	setTimeout('nextPicture()',4000);


      function setContPos() {
      //get client screen resolution
      var docWidth = document.body.clientWidth;
      var docHeight = document.body.clientHeight;
      //set image size to suit your needs
      //percentage based
      var elWidth = 900;
      //set position of the image
      var leftPos = (docWidth-elWidth)/2;
      var posUbic = leftPos+484;
      if (docWidth>900){
//      document.getElementById("logomsc").style.left=leftPos+"px";
      document.getElementById("texto01").style.left=leftPos+"px";
      document.getElementById("ubicacion").style.left=posUbic+"px";
      document.getElementById("menu").style.left=posUbic+"px";
//      document.getElementById("logomsc").style.visibility="visible";
      document.getElementById("texto01").style.visibility="visible";
      document.getElementById("ubicacion").style.visibility="visible";
      document.getElementById("menu").style.visibility="visible";

      }
      else {
//      document.getElementById("logomsc").style.left="0px";
      document.getElementById("texto01").style.left="0px";
      document.getElementById("menu").style.left="484px";
      document.getElementById("ubicacion").style.left="484px";
//      document.getElementById("logomsc").style.visibility="visible";
      document.getElementById("texto01").style.visibility="visible";
      document.getElementById("ubicacion").style.visibility="visible";
      document.getElementById("menu").style.visibility="visible";

      }
       }
      
      window.onresize = setContPos;