var timer = 0;
      var variablen;
      var i = 1;
      var c = 1
      var condition = 0;

      function clearing(){
        i = 0;
        if (c == 1){
          c = 0;
          window.clearTimeout(timer);
        }
      }

      function startTimeout(){
        c = 1;
        i = 1;
        window.clearTimeout(timer);
      }

      function timeout(element){
        variablen = element;

        if (i == 0){
          window.clearTimeout(timer)
        }
        else if (i == 1){
          timer = window.setTimeout("hide()" , 800);
        }
      }

      function show(variable){
        document.getElementById(variable).style.display='block';
      }

      function hide(){
        if (i == 1){
          document.getElementById(variablen).style.display='none';
        }
      }