homepage_props_animation_speed = 1200;
homepage_props_easing = 'easeOutCubic';

function show_this_prop_box(target_propbox) {
	var hero = $('#hero');
	var hero_offset = hero.offset();
	
	var target = $(target_propbox);
	var target_offset = target.offset();
	
	var prop_container = $('#props_container');
	var prop_container_current_top = prop_container.position();
	prop_container_current_top = prop_container_current_top.top;
	
	
	var amount_to_move = ((target_offset.top - hero_offset.top) * -1);
	
	var prop_containers_target_top = prop_container_current_top + amount_to_move;
	
	$('#props_container').dequeue().animate({
		top: prop_containers_target_top + "px"
	}, homepage_props_animation_speed, homepage_props_easing, function() {
   		// Animation complete stuff
	});
};

function move_arrow(target_propbox) {
	
	var top_arrows_target_top = 6;
	
	switch(target_propbox){
		case "#prop_two":
			top_arrows_target_top = 101;
		break;
	
		case "#prop_three":
			top_arrows_target_top = 196;
		break;
		
		case "#prop_four":
			top_arrows_target_top = 292;
		break;
	}
	
	$('#sliding_arrow').dequeue().animate({
		top: top_arrows_target_top + "px"
	}, homepage_props_animation_speed, homepage_props_easing, function() {
    	// Animation complete stuff
	});
	
};

function load_google_maps() {
	if (GBrowserIsCompatible()) {
		var map = new GMap2(document.getElementById("map"));
		var point = new GLatLng(51.50522991831485, -0.09675264358520508);

		map.setCenter(point, 15);
		map.addControl(new GSmallMapControl());
		map.addControl(new GMapTypeControl());
		map.setMapType(G_NORMAL_MAP);

		var marker = new GMarker(point);
		var html = '<strong>Digitalis Media Limited</strong><br />The 2nd Floor<br />76-80 Southwark Street<br />London<br />SE1 0PN<br />United Kingdom';
		//GEvent.addListener(marker, 'click', function() { marker.openInfoWindowHtml(html); });

		map.addOverlay(marker);
		marker.openInfoWindowHtml(html);
	}
}

function show_height() {
	
	if( $('#twitter_feed').height() > $('#case_study_call').height()){
		$('#case_study_call').height($('#twitter_feed').height());
	}
	
	if( $('#twitter_feed').height() < $('#case_study_call').height() ){
		$('#twitter_feed').height($('#case_study_call').height());
	}
	
}

function equalHeight(group) {
	var tallest = 0;
	group.each(function() {
		var thisHeight = $(this).height();
		if(thisHeight > tallest) {
			tallest = thisHeight;
		}
	});
	group.height(tallest);
}


$(document).ready(function() {
    setInterval('swapImages1()', 5000);

    $('#blog_changer', this).bind({
        change: function() {
            if ($('#blog_changer').val() != "/") {
                window.location = "/blog/" + $('#blog_changer').val();
            }
        }
    });

    $('.prop_change', this).bind({
        click: function() {
            $('#text_column .prop_change').each(function(index) {
                $(this).removeClass('on');
            });
            $(this).addClass('on');
            show_this_prop_box('#' + $(this).attr('rel'));
            move_arrow('#' + $(this).attr('rel'));
            return false;
        }
    });

    $('#loop .active', this).live({
        click: function() {
            $('#text_column .prop_change').each(function(index) {
                $(this).removeClass('on');
            });
            $(this).addClass('on');
            show_this_prop_box('#' + $(this).attr('rel'));
            move_arrow('#' + $(this).attr('rel'));
            return false;
        }
    });
    
    $('.page-item-18 ul a', this).bind({
        click: function() {
            return false;
        }
    });

    $('.page-item-18 ul li').addClass('off');

    if ($('#map').length != 0) {
        load_google_maps();
    }

    $("#twitter_old").getTwitter({
        userName: "Digitalis_Media",
        numTweets: 1,
        loaderText: "Loading tweet...",
        slideIn: false,
        slideDuration: 0,
        showHeading: false,
        headingText: "Latest Tweets",
        showProfileLink: false,
        showTimestamp: true
    });


    $('#accessibility a .smaller').hide();

    $("#medium_size").click(function() {
        $('#accessibility').toggleClass('current_page');

        if ($('#accessibility').hasClass('current_page')) {
            $("#font_sizing").attr("href", '/css/larger.css');

            $('#accessibility a span').hide();
            $('#accessibility a .smaller').show();


        } else {
            $("#font_sizing").attr("href", '');

            $('#accessibility a span').show();
            $('#accessibility a .smaller').hide();
        }
        return false;
    });


    e_updates_input_box_value = "Your email";
    e_updates_input_box = $('#krldm-krldm');

    e_updates_input_box.val(e_updates_input_box_value);

    e_updates_input_box.focus(function() {
        if ($(this).val() == e_updates_input_box_value) {
            $(this).val("");
        }
    });

    e_updates_input_box.blur(function() {
        if ($(this).val() == "") {
            $(this).val(e_updates_input_box_value);
        }
    });



    other_input_box_value = "If you selected other please specify...";
    other_input_box = $('#other_box');

    other_input_box.val(other_input_box_value);

    other_input_box.focus(function() {
        if ($(this).val() == other_input_box_value) {
            $(this).val("");
        }
    });

    other_input_box.blur(function() {
        if ($(this).val() == "") {
            $(this).val(other_input_box_value);
        }
    });


    $('#twitter_old').hide();

    var i = 1000;
    for (i = 1000; i <= 20000; i = i + 500) {
        setTimeout(show_height, i)
    }


    if (jQuery.url.attr("anchor") != null) {

        $('.prop_change').each(function(index) {
            $(this).removeClass('on');
        });

        if (jQuery.url.attr("anchor") == 2) {
            $('[rel=prop_two]').addClass('on');
            show_this_prop_box('#prop_two');
            move_arrow('#prop_two');
        }
        if (jQuery.url.attr("anchor") == 3) {
            $('[rel=prop_three]').addClass('on');
            show_this_prop_box('#prop_three');
            move_arrow('#prop_three');
        }
        if (jQuery.url.attr("anchor") == 4) {
            $('[rel=prop_four]').addClass('on');
            show_this_prop_box('#prop_four');
            move_arrow('#prop_four');
        }
    }


    equalHeight($('.call_to_action'));




});




function swapImages1() {
    var $active = $('#loop .active');
    var $next = ($('#loop .active').next().length > 0) ? $('#loop .active').next() : $('#loop a:first');
    $next.trigger('click');
    $active.removeClass('active');
    $next.addClass('active');
}