$(document).ready(function() {

       if ($('#livehelp2').length==0) {
          var sTitolo=''; var sLingua=$('#lingua_attuale').text().substr(0,3);
          if(sLingua=='ITA'){sTitolo='AIUTO ONLINE'} else {sLingua=''; sTitolo='LIVE HELP'};
   /*
          $('body').append('<div class="apri" id="livehelp2"><div class="titolo">'+sTitolo+'</div><iframe src="'+'https://www.sevim.it/chat/livehelp.asp?lh=1&lingua='+sLingua+'" frameborder="0" scrolling="no"></iframe></div>');
          $('.apri').css({'position':'fixed','z-index':'2000','top':'100%','left':'100%','padding':'0 5px 0 5px','margin-top':'-40px','margin-left':'-404px','cursor':'pointer','width':'100%','max-width':'368px','background':'gold','text-align':'center','-moz-border-radius':'10px 10px 0 0px','-webkit-border-radius':'10px 10px 0 0px','border-radius':'10px 10px 0 0px','display':'none','overflow':'hidden','z-order':'0','background-repeat':'no-repeat','background-position':'97% 12px'});
          $('.apri .titolo').css({'padding':'10px','font-weight':'bold','font-family':'arial','font-size':'18px','color':'darkred'});
          $('.apri iframe').css({'width':'100%','height':'460px'});
   */
          $('body').prepend('<div id="btnChat"><a href="javascript:void(0)"><div>?</div></a></div>');
          $('#btnChat')
           .css({'position':'fixed','top':'100%','left':'100%','margin-top':'-70px','margin-left':'-70px','display':'block','height':'60px','width':'60px'})
           .css({'background-color':'green','-moz-box-shadow':'5px 5px 20px #333333','-webkit-box-shadow':'5px 5px 20px #333333','box-shadow':'5px 5px 20px #333333','overflow':'hidden','z-index':999,'-moz-border-radius':'30px','-webkit-border-radius':'30px','border-radius':'30px'})
           .show('slow');

          $('#btnChat div').css({'font-size':'24px','color':'gold','border':'2px solid gold','margin':'10px','-moz-border-radius':'20px','-webkit-border-radius':'20px','border-radius':'20px','text-align':'center','cursor':'hand'});
          $('#btnChat a').css({'text-decoration':'none'});

          $('body').append('<div id="chatOverlay" style="padding:0;margin:0;"></div><div id="chatMsg"><div class="testata"><span class="titolo"></span><div class="chiudi"><a href="javascript:void(0);">X</a></div></div><div class="testo"><iframe src="'+'https://www.sevim.it/chat/livehelp.asp?lh=1&lingua='+sLingua+'" frameborder="0" scrolling="no"></iframe></div></div>');
          $('#chatOverlay').click(function(){chatMsg()}).css({'position':'fixed','top':'0','left':'0','height':'100%','width':'100%','z-index':'2000','background-color':'gray','opacity':'.5','filter':'alpha(opacity=50)','display':'none'});
          //$('#chatMsg').css({'position':'fixed','top':'50%','left':'50%','margin-top':'-265px','margin-left':'-225px','max-width':'450px','max-height':'570px'});

          $('#chatMsg').css({'position':'fixed','bottom':'10px','right':'10px','max-width':'340px','max-height':'500px'});
          // $('#chatMsg').css({'position':'fixed','bottom':'10px','right':'1px','max-width':'450px','max-height':'570px','margin-left':'50px'});

          $('#chatMsg').css({'display':'none','background-color':'lightyellow','z-index':'2147483632','width':'100%','height':'100%','border':'1px solid gold','-moz-border-radius':'10px','-webkit-border-radius':'10px','border-radius':'10px','overflow':'hidden'});    //,'-moz-box-shadow':'5px 5px 20px #333333','-webkit-box-shadow':'5px 5px 20px #333333','box-shadow':'5px 5px 20px #333333'});
          $('#chatMsg .testata').css({'background-color':'gold','text-align':'center','padding':'15px 0 15px 0','margin':'0px','font':'normal bold 18px arial','color':'darkred'});
          $('#chatMsg .testata').css({'padding':'5px 0 5px 0'});
          $('#chatMsg .chiudi').css({'float':'right','margin-right':'10px'}).click(function(){chatMsg()});
          $('#chatMsg .chiudi a').css({'text-decoration':'none'});
          $('#chatMsg .testo').css({'margin':'0px','font':'14px arial','height':'100%'});
          $('#chatMsg iframe').css({'max-height':'480px','height':'100%','width':'100%'});
          }

       $('#livehelp2')
         .slideDown('fast')
         .css({'background-image':'url("chat/media/su.gif")'})
         .click(
                 function(){

 /*
                    if ($(this).css('margin-top')=='-40px') {
                       var h='-500px';
                       var im='chat/media/giu.gif';
                    } else {
                       var h='-40px'
                       var im='chat/media/su.gif';
                    }
                    $('.apri').slideUp("fast",function(){
                          $(this)
                           .css({'background-image':'url("'+im+'")','margin-top':h})
                           .slideDown()
                        });
*/

                    });

         $('#btnChat')
         .click(
                 function(){
                      chatMsg('Assistenza');
                     });



});



function chatMsg(titolo,testo,w,h) {
   if (!titolo && !testo) {
      $('#chatOverlay').hide();
      $('#chatMsg').hide();
   }
   else {
      if (w && h) {
          $('#chatMsg').css({'height':'50%','width':'50%','margin-left':(0-parseInt(w/2))+'px','margin-top':(0-parseInt(h/2))+'px'});
      }
      $('#chatMsg .titolo').html(titolo);
      $('#chatMsg .testo').html(testo);
      $('#chatOverlay').show();
      $('#chatMsg').show('fast');
   }
};