////////////////////////////////////////////////
///////////////////// ajax /////////////////////
////////////////////////////////////////////////

function ajax_get(url, no_need_to_handle_response) {
	if (!$('#framestrip_loading').is(':visible')) {
		$('#framestrip_loading_empty').hide();
		$('#framestrip_loading').fadeIn("normal");
	}
	if (no_need_to_handle_response == null) {
		$.ajax({
				type: "GET",
				url: url,
				success: ajax_catch_response,
				dataType: "plain"
		});
	}
	else {
		$.ajax({
				type: "GET",
				url: url,
				dataType: "plain"
		});
	}
} // ajax_get

function ajax_catch_response(txt) {
	$('#framestrip_loading_big').hide();
	$('#framestrip_container').html(txt);
	$('#framestrip_container').css("height", $("#framestrip_td").height() - 18 - 60);
	$('#framestrip_container').fadeIn("normal");
	$('#framestrip_loading').fadeOut("normal", function() { $('#framestrip_loading_empty').show(); });
} // ajax_catch_response

function get_strip_cnt() {
	return Math.ceil(($("#framestrip_td").height() - 18 - 60) / 130);
}

function fetch_random_strip() {
	dispose_framestrip();
	ajax_get('http://kartinki.tv/wp-content/themes/wide/framestrip.php?cnt=' + get_strip_cnt());
	$("#random_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long_act.png') 0px 0px no-repeat");
	$("#new_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#popular_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#currently_watching_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
}

function fetch_new_strip() {
	dispose_framestrip();
	ajax_get('http://kartinki.tv/wp-content/themes/wide/framestrip.php?new&cnt=' + get_strip_cnt());
	$("#random_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#new_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long_act.png') 0px 0px no-repeat");
	$("#popular_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#currently_watching_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
}

function fetch_popular_strip() {
	dispose_framestrip();
	ajax_get('http://kartinki.tv/wp-content/themes/wide/framestrip.php?popular&cnt=' + get_strip_cnt());
	$("#random_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#new_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#popular_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long_act.png') 0px 0px no-repeat");
	$("#currently_watching_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
}

function fetch_currently_watching_strip() {
	dispose_framestrip();
	ajax_get('http://kartinki.tv/wp-content/themes/wide/framestrip.php?currently_watching&cnt=' + get_strip_cnt());
	$("#random_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#new_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#popular_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long.png') 0px 0px no-repeat");
	$("#currently_watching_strip_link").css("background", "url('http://kartinki.tv/wp-content/themes/wide/images/framestrip_tab_bg_long_act.png') 0px 0px no-repeat");
}

function dispose_framestrip() {
	$('#framestrip_container').hide();
	$('#framestrip_loading_big').show();
}

////////////////////////////////////////////////
///////////////////// zoom /////////////////////
////////////////////////////////////////////////

var zoom_out_timer = Array();

function zoom_in_frame_title(eid, etitle) {
	clearTimeout(zoom_out_timer[eid]);
	$('#' + eid).animate(
		{ 'height': '50px', 'fontSize': '9px', 'paddingTop': '3px' },
		'fast',
		'linear',
		function () { $('#' + eid).html(etitle); }
	);
}

function actually_zoom_out_frame_title(eid, etitle) {
	$('#' + eid).animate(
		{ 'height': '10px', 'fontSize': '7px', 'paddingTop': '1px' },
		'fast',
		'linear',
		function () { $('#' + eid).html(etitle); }
	);
}

function zoom_out_frame_title(eid, etitle) {
	zoom_out_timer[eid] = setTimeout('actually_zoom_out_frame_title("' + eid + '", "' + etitle + '")', 100);
}