function mostra(i){ $("#a"+i).slideDown(700); }
 
function nascondi(i){ var t=setTimeout("$('#a"+i+"').slideUp(100)",5000); }

$(window).bind("load", function(){
  $("img.imgarticolo").each(function(){ 
    var p=$(this).parent("div").get(0);
    var l=$(this).width();
    var inc=$(p).html();
    if (p.className=="immsx" || p.className=="immdx") {
      $(p).css("float", (p.className=="immsx")?"left":"right");
      inc=inc.replace(/(<img[^>]+>)(.*)$/i,"<div class='uno'><div class='due'><div class='tre'>$1<div class='didascalia'>$2&nbsp;</div></div></div></div>");
    } else if (p.className=="immcn") {
      inc=inc.replace(/(<img[^>]+>)(.*)$/i,"<div class='uno' style='width: "+(l+17)+
      "px;margin: auto;'><div class='due'><div class='tre'>$1<div class='didascalia'>$2&nbsp;</div></div></div></div>");
      $(p).css("text-align", "center");
    }
    $(p).html(inc);
    $(".didascalia", p).width(l-13);
  });
});

$(document).ready(function(){
  $("a.esterno")
    .attr({target: "_blank"})
    .hover(function(e){
      $("body").append("<p id='tooltip'><strong>"+$(this).text()+"</strong><br><em>"+this.href+"</em><br>apertura in un una nuova finestra</p>");
      $("#tooltip").css({ top: (e.pageY+20)+"px", left: (e.pageX+0)+"px" } ).show(); },
      function(){ $("#tooltip").remove(); })
    .mousemove(function(e){ $("#tooltip").css({ top: (e.pageY+20)+"px", left: (e.pageX+0)+"px" } ); })
    .not(":has(img)")
    .append("<img src='/grafica/external.png' alt='link esterno' style='vertical-align: middle; margin-left: 2px; border-style: none; display: inline; float: none;'>");
  $("table.dati tr").filter(":nth-child(even)").addClass("zebra");
});