function createRequestObject() {
  	 var ro;
  	 var browser = navigator.appName;
  	 if(browser == "Microsoft Internet Explorer"){
  		  ro = new ActiveXObject("Microsoft.XMLHTTP");
  	 }else{
  		  ro = new XMLHttpRequest();
  	 }
  	 return ro;
  }
 
  function cambiaMenu(div,status){
    if(status == 1){
      document.getElementById(div).style.filter = 'alpha(opacity=80)';
      document.getElementById(div).style.backgroundColor = '#ffffff';
    }else{
      document.getElementById(div).style.filter = 'alpha(opacity=100)';
      document.getElementById(div).style.backgroundColor = '#000000';
    }
  }
  
  function getValueDateTime(){
    var http = createRequestObject();
    http.open('POST','/include/ajax_datetime.asp',true);
    http.onreadystatechange = function loadText(div){
      if(http.readyState == 4){
        if(http.status == 200) {
          var response = http.responseText;
          document.getElementById('ajax_datetime').innerHTML = response;
          clearInterval(dt);
          dt2 = setInterval("getValueDateTime()", 60000);
     	  }
      }    
    }
    http.send(null);  
  }
  
  function changePunt(){
    if(document.getElementById('ajax_sep').innerHTML == ':'){
      document.getElementById('ajax_sep').innerHTML = ' ';
    }else{
      document.getElementById('ajax_sep').innerHTML = ':';
    }
  }
  
  function getDateTime(){
    dt = setInterval("getValueDateTime()", 1);
    sp = setInterval("changePunt()",500);
  }
 
  function MM_jumpMenu(targ,selObj,restore){ //v3.0
    eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
    if (restore) selObj.selectedIndex=0;
  } 
  
  function boxHome(type){
    var http = createRequestObject();
    document.getElementById('div_boxHome').innerHTML = "<img src='img/ajax-loader.gif' id='loader'>";
    switch(type) { 
      case 0: 
        perc = 'include/ajax_getClassifica.asp';
      break; 
      case 1: 
        perc = 'include/ajax_getRisultati.asp';
      break; 
      case 2: 
        perc = 'include/ajax_getCalendario.asp';
      break; 
    }
    http.open('POST',perc,true);
    http.onreadystatechange = function loadBoxHome(){
      if(http.readyState == 4){
        if(http.status == 200) {
          var response = http.responseText;
          document.getElementById('div_boxHome').innerHTML = response;
        }
      }
    }
    http.send(null);
  }
  
  function ApriFinestra(per,nf,w,h) {
   
   window.open(per,nf,'left=5,top=5,scrollbars=yes,resizable=no,width='+w+',height='+h+'')
  
  }
  
  function ApriFinestra2(per,nf,w,h) {
   
   window.open(per,nf,'left=5,top=5,scrollbars=no,resizable=no,width='+w+',height='+h+'')
  
  }
  
  function ApriFinestra3(per) {
   
   window.open(per,'foto','left=5,top=5,scrollbars=yes,resizable=yes,width=500,height=400')
  
  }