$(document).ready(function(){
	//BROWSER VERSION BODY CLASS
    var userAgent = navigator.userAgent.toLowerCase();
    $.browser.chrome = /chrome/.test(navigator.userAgent.toLowerCase());

    // Is this a version of IE?
    if($.browser.msie){
        $('body').addClass('browserIE');

        // Add the version number
        $('body').addClass('browserIE' + $.browser.version.substring(0,1));
    }

    // Is this a version of Chrome?
    if($.browser.chrome){

        $('body').addClass('browserChrome');

        //Add the version number
        userAgent = userAgent.substring(userAgent.indexOf('chrome/') +7);
        userAgent = userAgent.substring(0,1);
        $('body').addClass('browserChrome' + userAgent);

        // If it is chrome then jQuery thinks it's safari so we have to tell it it isn't
        $.browser.safari = false;
    }

    // Is this a version of Safari?
    if($.browser.safari){
        $('body').addClass('browserSafari');

        // Add the version number
        userAgent = userAgent.substring(userAgent.indexOf('version/') +8);
        userAgent = userAgent.substring(0,1);
        $('body').addClass('browserSafari' + userAgent);
    }

    // Is this a version of Mozilla?
    if($.browser.mozilla){

        //Is it Firefox?
        if(navigator.userAgent.toLowerCase().indexOf('firefox') != -1){
            $('body').addClass('browserFirefox');

            // Add the version number
            userAgent = userAgent.substring(userAgent.indexOf('firefox/') +8);
            userAgent = userAgent.substring(0,1);
            $('body').addClass('browserFirefox' + userAgent);
        }
        // If not then it must be another Mozilla
        else{
            $('body').addClass('browserMozilla');
        }
    }

    // Is this a version of Opera?
    if($.browser.opera){
        $('body').addClass('browserOpera');
    }

	//BACK LINKS
	$('.back_link').click(function(){
		history.go(-1);
		return false;
	});

	//LOGIN WINDOWS
	$("#login_popup").dialog({
		width: 750,
		height: 550,
		modal: true,
		autoOpen: false,
		draggable: false,
		resizable: false,
		dialogClass: 'login_window'
	});
	$("#login_link").click(function() {
		$("#login_popup").dialog('open');
		window.scrollTo(0, 0);
		return false;
	});
});