/*
 
 jQuery Tools 1.2.3 History "Back button for AJAX apps"

 NO COPYRIGHTS OR LICENSES. DO WHAT YOU LIKE.

 http://flowplayer.org/tools/toolbox/history.html

 Since: Mar 2010
 Date:    Mon Jun 7 13:43:53 2010 +0000 
*/
(function(b){function h(c){if(c){var a=d.contentWindow.document;a.open().close();a.location.hash=c}}var g,d,f,i;b.tools=b.tools||{version:"1.2.3"};b.tools.history={init:function(c){if(!i){if(b.browser.msie&&b.browser.version<"8"){if(!d){d=b("<iframe/>").attr("src","javascript:false;").hide().get(0);b("body").append(d);setInterval(function(){var a=d.contentWindow.document;a=a.location.hash;g!==a&&b.event.trigger("hash",a)},100);h(location.hash||"#")}}else setInterval(function(){var a=location.hash;
a!==g&&b.event.trigger("hash",a)},100);f=!f?c:f.add(c);c.click(function(a){var e=b(this).attr("href");d&&h(e);if(e.slice(0,1)!="#"){location.href="#"+e;return a.preventDefault()}});i=true}}};b(window).bind("hash",function(c,a){a?f.filter(function(){var e=b(this).attr("href");return e==a||e==a.replace("#","")}).trigger("history",[a]):f.eq(0).trigger("history",[a]);g=a;window.location.hash=g});b.fn.history=function(c){b.tools.history.init(this);return this.bind("history",c)}})(jQuery);