var stats = {
  init:function() {

    if( document.location.protocol == "https:" ) {
      stats.domain = "https://static.getclicky.com";
      stats.secure = 1;
    }
    else {
      stats.domain = "http://static.getclicky.com";
      stats.secure = 0;
    }

    stats.img = new Image();

    stats.img_base =
      stats.domain +
      "/in.php?site_id=144629&srv=db20"+
      "&res="+screen.width+"x"+screen.height+
      "&lang="+( navigator.language || navigator.browserLanguage ).substr(0,2)+
      "&secure="+stats.secure;

    
    

    if( stats_custom.session ) {
      for( var i in stats_custom.session ) {
        stats.img_base += "&custom[" + stats.enc( i ) + "]=" + stats.enc( stats_custom.session[i] );
      }
    }

    if( stats_custom.goal ) {
      for( var i in stats_custom.goal ) {
        stats.img_base += "&goal[" + stats.enc( i ) + "]=" + stats.enc( stats_custom.goal[i] );
      }
    }

    var r = RegExp( "^https?://[^/]*"+location.host.replace( /^www\./i, "")+"/", "i").test( document.referrer ) ? "" : stats.enc( document.referrer );
    if( stats_custom.pageview_disable ) {
      stats.img_base += "&ref=" + r;
    }
    else {
      stats.img.src =
        stats.img_base +
        "&ref=" + r +
        "&title="+stats.enc( stats_custom.title ? stats_custom.title : document.title ) +
        "&href=" +stats.enc( stats_custom.href  ? stats_custom.href  : location.pathname + location.search ) +
        "&x="+Math.random();
    }

    stats.add_event( window, 'load', stats.advanced );
  },
  isset:function( e ) {
    return( typeof( window[e] ) != "undefined" );
  },
  enc:function( e ) {
    return window.encodeURIComponent ? encodeURIComponent( e ) : escape( e );

  },
  log:function( href, title, type ) {
    type = type || "click";
    if( type == "pageview" ) href = href.replace( /^https?:\/\/([^\/]+)/i, "");
    stats.img.src = stats.img_base + "&type=" + type + "&title=" + stats.enc( title ) + "&href=" + stats.enc( href ) + "&x=" + Math.random();
    stats.pause();
  },
  pause:function( x ) {
    var now = new Date();
    var stop = now.getTime() + ( x || stats_custom.timer || 500 );
    while( now.getTime() < stop ) var now = new Date();
  },

  goal:function( id, revenue ) {
    stats.img.src = stats.img_base + "&type=goal&goal[id]="+id+"&goal[revenue]="+revenue+"&x="+Math.random();
  },

  add_event:function( e, type, func ) {
    if( e.addEventListener ) {
      e.addEventListener( type, func, false );
    }
    else if( e.attachEvent ) {
      e.attachEvent( "on"+type, func );
    }
  },

  download:function( e ) {
    stats.img_src( e, "download" );
  },
  outbound:function( e ) {
    stats.img_src( e, "outbound" );
  },
  click:function( e ) {
    stats.img_src( e, "click" );
  },
  img_src:function( e, type ) {
    obj = stats.get_target( e );
    stats.log( stats.get_href( obj ),  stats.get_text( obj ),  type );

  },
  get_text:function( e ) {
    do {
      var txt = e.text ? e.text : e.innerText;
      if( txt ) return txt;
      if( e.alt ) return e.alt;
      if( e.title ) return e.title;
      if( e.src ) return e.src;
      e = stats.get_parent( e );
    }
    while( e );
    return "";
  },
  get_href:function( e ) {
    do {
      if( e.href && !e.src ) return e.href;
      e = stats.get_parent( e );
    }
    while( e );
    return "";
  },
  get_parent:function( e ) {
    return e.parentElement || e.parentNode;
  },
  get_target:function( e ) {
    if( !e ) var e = window.event;
    var t = e.target ? e.target : e.srcElement;
    if( t.nodeType && t.nodeType == 3 ) t = t.parentNode;
    return t;
  },

  advanced:function() {
    if( stats_custom.advanced_disable ) return;
    var is_download = new RegExp("\\.(7z|aac|avi|cab|csv|doc(x|m)?|exe|flv|gif|gz|jpe?g|js|m4a|mp(3|4|e?g)|mov|msi|ods|pdf|phps|png|ppt(x|m)?|rar|rtf|sea|sit|tar|torrent|txt|wma|wmv|xls(x|m)?|xml|zip)$", "i");
    var is_link = new RegExp("^(https?|ftp|telnet|mailto):", "i");
    var is_link_internal = new RegExp("^https?:\/\/(.*)"+location.host.replace( /^www\./i, ""), "i");
    var a = document.getElementsByTagName("a");
    for( var i = 0; i < a.length; i++ ) {
      if( a[i].className.match(/stats_log/i)) {
        if( a[i].className.match(/stats_log_download/i)) {
          stats.add_event( a[i], "mousedown", stats.download );
        }
        else if( a[i].className.match(/stats_log_outbound/i)) {
          stats.add_event( a[i], "mousedown", stats.outbound );
        }
        else {
          stats.add_event( a[i], "mousedown", stats.click );
        }
      }
      else {
        if( is_link.test( a[i].href ) && !a[i].className.match(/stats_ignore/i)) {
          if( is_download.test( a[i].href )) {
            stats.add_event( a[i], "mousedown", stats.download );
          }
          else if( !is_link_internal.test( a[i].href )) {
            stats.add_event( a[i], "mousedown", stats.outbound );
          }
        }
      }
    }
  }
};

if( !stats.isset("stats_custom"))          stats_custom = {};
if( stats.isset("stats_page_title"))       stats_custom.title = stats_page_title;
if( stats.isset("stats_advanced_disable")) stats_custom.advanced_disable = 1;
if( stats.isset("stats_pause_timer"))      stats_custom.timer   = stats_pause_timer;
if( stats.isset("stats_custom_session"))   stats_custom.session = stats_custom_session;
if( stats.isset("stats_goal"))             stats_custom.goal    = stats_goal;

stats.init();