function esplanade_validate_theme_options($input)
{
if (isset($input['submit-general']) || isset($input['reset-general'])) {
if (!in_array($input['home_page_layout'], array('grid', 'blog'))) {
$input['home_page_layout'] = esplanade_get_option('home_page_layout');
}
if (!is_numeric(absint($input['home_page_excerpts'])) || $input['home_page_excerpts'] > get_option('posts_per_page') || '' == $input['home_page_excerpts']) {
$input['home_page_excerpts'] = esplanade_get_option('home_page_excerpts');
} else {
$input['home_page_excerpts'] = absint($input['home_page_excerpts']);
}
$input['slider'] = isset($input['slider']) ? true : false;
$input['location'] = isset($input['location']) ? true : false;
$input['breadcrumbs'] = isset($input['breadcrumbs']) ? true : false;
$input['lightbox'] = isset($input['lightbox']) ? true : false;
if (!in_array($input['posts_nav_labels'], array('next/prev', 'older/newer', 'earlier/later', 'numbered'))) {
$input['posts_nav_labels'] = esplanade_get_option('posts_nav_labels');
}
$input['fancy_dropdowns'] = isset($input['fancy_dropdowns']) ? true : false;
$input['post_nav'] = isset($input['post_nav']) ? true : false;
$input['facebook'] = isset($input['facebook']) ? true : false;
$input['twitter'] = isset($input['twitter']) ? true : false;
$input['google'] = isset($input['google']) ? true : false;
$input['pinterest'] = isset($input['pinterest']) ? true : false;
$input['author_box'] = isset($input['author_box']) ? true : false;
$input['copyright_notice'] = esc_attr($input['copyright_notice']);
$input['theme_credit_link'] = isset($input['theme_credit_link']) ? true : false;
$input['author_credit_link'] = isset($input['author_credit_link']) ? true : false;
$input['wordpress_credit_link'] = isset($input['wordpress_credit_link']) ? true : false;
} elseif (isset($input['submit-layout']) || isset($input['reset-layout'])) {
if (!in_array($input['layout'], array('content-sidebar', 'sidebar-content', 'sidebar-content-sidebar', 'no-sidebars', 'full-width'))) {
$input['layout'] = esplanade_get_option('layout');
}
$input['header_height'] = absint($input['header_height']);
$input['sidebar_size'] = str_replace('"', '', $input['sidebar_size']);
$input['sidebar_size'] = str_replace('%', '', $input['sidebar_size']);
$input['sidebar_size'] = '"' . filter_var($input['sidebar_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION) . '%"';
$input['sidebar_left_size'] = str_replace('"', '', $input['sidebar_left_size']);
$input['sidebar_left_size'] = str_replace('%', '', $input['sidebar_left_size']);
$input['sidebar_left_size'] = '"' . filter_var($input['sidebar_left_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION) . '%"';
$input['sidebar_right_size'] = str_replace('"', '', $input['sidebar_right_size']);
$input['sidebar_right_size'] = str_replace('%', '', $input['sidebar_right_size']);
$input['sidebar_right_size'] = '"' . filter_var($input['sidebar_right_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION) . '%"';
$input['header_image_height'] = absint($input['header_image_height']);
} elseif (isset($input['submit-design']) || isset($input['reset-general'])) {
if (!in_array($input['color_scheme'], array('neutral', 'sand', 'nature', 'earth'))) {
$input['color_scheme'] = esplanade_get_option('color_scheme');
}
$input['user_css'] = esc_html($input['user_css']);
} elseif (isset($input['submit-typography']) || isset($input['reset-typography'])) {
$fonts = esplanade_available_fonts();
$units = array('px', 'pt', 'em', '%');
$input['body_font'] = array_key_exists($input['body_font'], $fonts) ? $input['body_font'] : esplanade_get_option('body_font');
$input['headings_font'] = array_key_exists($input['headings_font'], $fonts) ? $input['headings_font'] : esplanade_get_option('headings_font');
$input['content_font'] = array_key_exists($input['content_font'], $fonts) ? $input['content_font'] : esplanade_get_option('content_font');
$input['body_font_size'] = filter_var($input['body_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['body_font_size_unit'] = in_array($input['body_font_size_unit'], $units) ? $input['body_font_size_unit'] : esplanade_get_option('body_font_size_unit');
$input['body_line_height'] = filter_var($input['body_line_height'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['body_line_height_unit'] = in_array($input['body_line_height_unit'], $units) ? $input['body_line_height_unit'] : esplanade_get_option('body_line_height_unit');
$input['h1_font_size'] = filter_var($input['h1_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['h1_font_size_unit'] = in_array($input['h1_font_size_unit'], $units) ? $input['h1_font_size_unit'] : esplanade_get_option('h1_font_size_unit');
$input['h2_font_size'] = filter_var($input['h2_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['h2_font_size_unit'] = in_array($input['h2_font_size_unit'], $units) ? $input['h2_font_size_unit'] : esplanade_get_option('h2_font_size_unit');
$input['h3_font_size'] = filter_var($input['h3_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['h3_font_size_unit'] = in_array($input['h3_font_size_unit'], $units) ? $input['h3_font_size_unit'] : esplanade_get_option('h3_font_size_unit');
$input['h4_font_size'] = filter_var($input['h4_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['h4_font_size_unit'] = in_array($input['h4_font_size_unit'], $units) ? $input['h4_font_size_unit'] : esplanade_get_option('h4_font_size_unit');
$input['headings_line_height'] = filter_var($input['headings_line_height'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['headings_line_height_unit'] = in_array($input['headings_line_height_unit'], $units) ? $input['headings_line_height_unit'] : esplanade_get_option('headings_line_height_unit');
$input['content_font_size'] = filter_var($input['content_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['content_font_size_unit'] = in_array($input['content_font_size_unit'], $units) ? $input['content_font_size_unit'] : esplanade_get_option('content_font_size_unit');
$input['content_line_height'] = filter_var($input['content_line_height'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['content_line_height_unit'] = in_array($input['content_line_height_unit'], $units) ? $input['content_line_height_unit'] : esplanade_get_option('content_line_height_unit');
$input['mobile_font_size'] = filter_var($input['mobile_font_size'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['mobile_font_size_unit'] = in_array($input['mobile_font_size_unit'], $units) ? $input['mobile_font_size_unit'] : esplanade_get_option('mobile_font_size_unit');
$input['mobile_line_height'] = filter_var($input['mobile_line_height'], FILTER_SANITIZE_NUMBER_FLOAT, FILTER_FLAG_ALLOW_FRACTION);
$input['mobile_line_height_unit'] = in_array($input['mobile_line_height_unit'], $units) ? $input['mobile_line_height_unit'] : esplanade_get_option('mobile_line_height_unit');
$input['body_color'] = esc_attr($input['body_color']);
$input['headings_color'] = esc_attr($input['headings_color']);
$input['content_color'] = esc_attr($input['content_color']);
$input['links_color'] = esc_attr($input['links_color']);
$input['links_hover_color'] = esc_attr($input['links_hover_color']);
$input['menu_color'] = esc_attr($input['menu_color']);
$input['menu_hover_color'] = esc_attr($input['menu_hover_color']);
$input['sidebar_color'] = esc_attr($input['sidebar_color']);
$input['sidebar_title_color'] = esc_attr($input['sidebar_title_color']);
$input['sidebar_links_color'] = esc_attr($input['sidebar_links_color']);
$input['footer_color'] = esc_attr($input['footer_color']);
$input['footer_title_color'] = esc_attr($input['footer_title_color']);
$input['footer_links_color'] = esc_attr($input['footer_links_color']);
$input['copyright_color'] = esc_attr($input['copyright_color']);
$input['copyright_links_color'] = esc_attr($input['copyright_links_color']);
} elseif (isset($input['submit-seo']) || isset($input['reset-seo'])) {
$tags = array('h1', 'h2', 'h3', 'p', 'div');
foreach ($input as $key => $tag) {
if ('reset-seo' != $key && !in_array($tag, $tags)) {
$input[$key] = esplanade_get_option($key);
}
}
}
if (isset($input['reset-general']) || isset($input['reset-layout']) || isset($input['reset-design']) || isset($input['reset-typography']) || isset($input['reset-seo'])) {
$default_options = esplanade_default_options();
foreach ($input as $name => $value) {
$input[$name] = $default_options[$name];
}
}
$input = wp_parse_args($input, get_option('esplanade_theme_options', esplanade_default_options()));
return $input;
}
/**
* Custom style declarations
*
* Outputs CSS declarations generated by theme options
* and custom user defined CSS in the document <head>
*
* @since Esplanade 1.0
*/
function esplanade_custom_styles()
{
$default_options = esplanade_default_options();
$fonts = esplanade_available_fonts();
?>
<style type="text/css">
<?php
if ($default_options['header_height'] != esplanade_get_option('header_height')) {
?>
#site-title,
#site-description {
line-height:<?php
echo esplanade_get_option('header_height');
?>
px;
}
#sidebar-header {
margin-top:<?php
echo absint((esplanade_get_option('header_height') - 90) / 2);
?>
px;
}
@media screen and (max-width: 1152px) {
#sidebar-header {
margin-top:<?php
echo absint((esplanade_get_option('header_height') - 60) / 2);
?>
px;
}
}
@media screen and (max-width: 640px) {
#site-title,
#site-description {
line-height:1.62em;
}
#sidebar-header {
margin-top:0;
}
}
<?php
}
?>
<?php
if ('sidebar-content-sidebar' != esplanade_get_option('layout') && $default_options['sidebar_size'] != esplanade_get_option('sidebar_size')) {
?>
<?php
if (('content-sidebar' == esplanade_get_option('layout') || 'sidebar-content' == esplanade_get_option('layout')) && $default_options['sidebar_size'] != esplanade_get_option('sidebar_size')) {
?>
<?php
$sidebar_width = str_replace('"', '', esplanade_get_option('sidebar_size'));
?>
<?php
$sidebar_width = str_replace('%', '', $sidebar_width);
?>
#content {
width:<?php
echo 100 - 2.77 - $sidebar_width;
?>
%;
}
#sidebar {
width:<?php
echo $sidebar_width;
?>
%;
}
@media screen and (max-width: 960px) {
#content,
#sidebar {
width:auto;
}
}
<?php
} elseif ('content-sidebar' != esplanade_get_option('layout')) {
?>
#content {
width:100%;
}
<?php
}
?>
<?php
} elseif ('sidebar-content-sidebar' == esplanade_get_option('layout') && ($default_options['sidebar_left_size'] != esplanade_get_option('sidebar_left_size') || $default_options['sidebar_right_size'] != esplanade_get_option('sidebar_right_size'))) {
?>
<?php
$sidebar_left_width = str_replace('"', '', esplanade_get_option('sidebar_left_size'));
?>
<?php
$sidebar_left_width = str_replace('%', '', $sidebar_left_width);
?>
<?php
$sidebar_right_width = str_replace('"', '', esplanade_get_option('sidebar_right_size'));
?>
<?php
$sidebar_right_width = str_replace('%', '', $sidebar_right_width);
?>
.content-sidebar-wrap {
width:<?php
echo 100 - 2.1 - $sidebar_right_width;
?>
%;
}
.page-template-template-sidebar-content-sidebar-php .content-sidebar-wrap #content {
width:<?php
echo 100 - 2.1 - $sidebar_left_width;
?>
%;
}
.page-template-template-sidebar-content-sidebar-php #sidebar-left {
width:<?php
echo $sidebar_left_width;
?>
%;
}
.page-template-template-sidebar-content-sidebar-php #sidebar-right {
width:<?php
echo $sidebar_right_width;
?>
%;
}
@media screen and (max-width: 960px) {
.content-sidebar-wrap,
.page-template-template-sidebar-content-sidebar-php .content-sidebar-wrap #content,
.page-template-template-sidebar-content-sidebar-php #sidebar-left,
.page-template-template-sidebar-content-sidebar-php #sidebar-right {
float:none;
width:auto;
}
}
@media screen and (max-width: 640px) {
.page-template-template-sidebar-content-sidebar-php #sidebar-left {
float:left;
width:49.65%;
}
.page-template-template-sidebar-content-sidebar-php #sidebar-right {
float:right;
width:43.45%;
}
}
<?php
}
?>
<?php
if (!esplanade_get_option('breadcrumbs') && !esplanade_get_option('esplanade_archive_location') || is_home() && !esplanade_get_option('breadcrumbs')) {
?>
#content .post:first-child {
padding-top:20px;
border-top:none;
}
<?php
}
?>
<?php
if (!esplanade_get_option('breadcrumbs')) {
?>
#current-location{
margin-top:0;
}
<?php
}
?>
<?php
if (is_home() && !is_paged() && 'blog' == esplanade_get_option('home_page_layout')) {
?>
.home #content {
width:64.09%;
padding:20px;
margin-bottom:1.76%;
box-shadow:0 0 3px #999;
background:#fff;
}
.home .post {
padding:4.28% 0;
margin:0;
box-shadow:none;
background:none;
border-top:#eee 1px solid;
}
.home #content .post:first-child {
padding-top:0;
border-top:none;
}
.home #posts-nav {
padding:20px 0 0;
margin:0;
box-shadow:none;
background:none;
border-top:#eee 1px solid;
}
<?php
}
?>
<?php
if ('page' == get_option('show_on_front')) {
?>
.blog #content {
box-shadow:none;
background:none;
}
.blog .post {
padding:2.7%;
margin-bottom:2.7%;
box-shadow:0 0 3px #999;
background:#fff;
}
.blog #posts-nav {
padding:20px;
margin-bottom:20px;
box-shadow:0 0 3px #999;
background:#fff;
border-top:none;
}
.paged #content {
margin-bottom:1.76%;
box-shadow:0 0 3px #999;
background:#fff;
}
.paged .post {
padding:4.28% 0;
margin:0 20px;
box-shadow:none;
background:none;
border-top:#eee 1px solid;
}
.paged #posts-nav {
padding:20px 0 0;
margin:20px;
margin-top:0;
box-shadow:none;
background:none;
border-top:#eee 1px solid;
}
<?php
}
?>
<?php
if ($default_options['body_font'] != esplanade_get_option('body_font')) {
?>
body {
font-family:<?php
echo $fonts[esplanade_get_option('body_font')];
?>
;
}
h1, h2, h3, h4, h5, h6,
#site-title,
#site-description,
.entry-title,
#comments-title,
#reply-title,
.widget-title {
font-family:<?php
echo $fonts[esplanade_get_option('headings_font')];
?>
;
}
.entry-content {
font-family:<?php
echo $fonts[esplanade_get_option('content_font')];
?>
;
}
<?php
} else {
?>
<?php
if ($default_options['headings_font'] != esplanade_get_option('headings_font')) {
?>
h1, h2, h3, h4, h5, h6 {
font-family:<?php
echo $fonts[esplanade_get_option('headings_font')];
?>
;
}
<?php
}
?>
<?php
if ($default_options['content_font'] != esplanade_get_option('content_font')) {
?>
.entry-content {
font-family:<?php
echo $fonts[esplanade_get_option('content_font')];
?>
;
}
<?php
}
?>
<?php
}
?>
<?php
if ($default_options['body_font_size'] != esplanade_get_option('body_font_size')) {
?>
body {
font-size:<?php
echo esplanade_get_option('body_font_size') . esplanade_get_option('body_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('body_line_height') . esplanade_get_option('body_line_height_unit');
?>
;
}
<?php
} elseif ($default_options['body_line_height'] != esplanade_get_option('body_line_height')) {
?>
body {
line-height:<?php
echo esplanade_get_option('body_line_height') . esplanade_get_option('body_line_height_unit');
?>
;
}
<?php
}
?>
<?php
if ($default_options['h1_font_size'] != esplanade_get_option('h1_font_size')) {
?>
h1,
.single .entry-title,
.page .entry-title,
.error404 .entry-title {
font-size:<?php
echo esplanade_get_option('h1_font_size') . esplanade_get_option('h1_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('headings_line_height') . esplanade_get_option('headings_line_height_unit');
?>
;
}
<?php
}
?>
<?php
if ($default_options['h2_font_size'] != esplanade_get_option('h2_font_size')) {
?>
h2,
.entry-title {
font-size:<?php
echo esplanade_get_option('h2_font_size') . esplanade_get_option('h2_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('headings_line_height') . esplanade_get_option('headings_line_height_unit');
?>
;
}
<?php
}
?>
<?php
if ($default_options['h3_font_size'] != esplanade_get_option('h3_font_size')) {
?>
h3,
.teaser .entry-title {
font-size:<?php
echo esplanade_get_option('h3_font_size') . esplanade_get_option('h3_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('headings_line_height') . esplanade_get_option('headings_line_height_unit');
?>
;
}
<?php
}
?>
<?php
if ($default_options['h4_font_size'] != esplanade_get_option('h4_font_size')) {
?>
h4 {
font-size:<?php
echo esplanade_get_option('h4_font_size') . esplanade_get_option('h4_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('headings_line_height') . esplanade_get_option('headings_line_height_unit');
?>
;
}
<?php
}
?>
<?php
if ($default_options['headings_line_height'] != esplanade_get_option('headings_line_height')) {
?>
h1, h2, h3, h4, h5, h6 {
line-height:<?php
echo esplanade_get_option('headings_line_height') . esplanade_get_option('headings_line_height_unit');
?>
;
}
<?php
}
?>
<?php
if ($default_options['content_font_size'] != esplanade_get_option('content_font_size')) {
?>
.entry-content {
font-size:<?php
echo esplanade_get_option('content_font_size') . esplanade_get_option('content_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('content_line_height') . esplanade_get_option('content_line_height_unit');
?>
;
}
@media screen and (max-width: 640px) {
.entry-content {
font-size:<?php
echo esplanade_get_option('mobile_font_size') . esplanade_get_option('content_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('mobile_line_height') . esplanade_get_option('content_line_height_unit');
?>
;
}
}
<?php
} elseif ($default_options['content_line_height'] != esplanade_get_option('content_line_height')) {
?>
.entry-content {
line-height:<?php
echo esplanade_get_option('content_line_height') . esplanade_get_option('content_line_height');
?>
;
}
@media screen and (max-width: 640px) {
.entry-content {
font-size:<?php
echo esplanade_get_option('mobile_font_size') . esplanade_get_option('mobile_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('mobile_line_height') . esplanade_get_option('mobile_line_height_unit');
?>
;
}
}
<?php
} elseif ($default_options['mobile_font_size'] != esplanade_get_option('mobile_font_size')) {
?>
@media screen and (max-width: 640px) {
.entry-content {
font-size:<?php
echo esplanade_get_option('mobile_font_size') . esplanade_get_option('mobile_font_size_unit');
?>
;
line-height:<?php
echo esplanade_get_option('mobile_line_height') . esplanade_get_option('mobile_line_height_unit');
?>
;
}
}
<?php
} elseif ($default_options['mobile_line_height'] != esplanade_get_option('mobile_line_height')) {
?>
@media screen and (max-width: 640px) {
.entry-content {
line-height:<?php
echo esplanade_get_option('mobile_line_height') . esplanade_get_option('mobile_line_height_unit');
?>
;
}
}
<?php
}
?>
<?php
if ($default_options['body_color'] != esplanade_get_option('body_color')) {
?>
body {
color:<?php
echo esplanade_get_option('body_color');
?>
;
}
h1, h2, h3, h4, h5, h6,
.entry-title,
.entry-title a {
color:<?php
echo esplanade_get_option('headings_color');
?>
;
}
.entry-content {
color:<?php
echo esplanade_get_option('content_color');
?>
;
}
<?php
} else {
?>
<?php
if ($default_options['headings_color'] != esplanade_get_option('headings_color')) {
?>
h1, h2, h3, h4, h5, h6,
.entry-title,
.entry-title a {
color:<?php
echo esplanade_get_option('headings_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['content_color'] != esplanade_get_option('content_color')) {
?>
.entry-content {
color:<?php
echo esplanade_get_option('content_color');
?>
;
}
<?php
}
?>
<?php
}
?>
<?php
if ($default_options['links_color'] != esplanade_get_option('links_color')) {
?>
a {
color:<?php
echo esplanade_get_option('links_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['links_hover_color'] != esplanade_get_option('links_hover_color')) {
?>
a:hover {
color:<?php
echo esplanade_get_option('links_hover_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['menu_color'] != esplanade_get_option('menu_color')) {
?>
#access a {
color:<?php
echo esplanade_get_option('menu_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['menu_hover_color'] != esplanade_get_option('menu_hover_color')) {
?>
#access a:hover,
#access li.current_page_item > a {
color:<?php
echo esplanade_get_option('menu_hover_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['sidebar_color'] != esplanade_get_option('sidebar_color')) {
?>
#sidebar,
#sidebar-left,
#sidebar-right {
color:<?php
echo esplanade_get_option('sidebar_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['sidebar_title_color'] != esplanade_get_option('sidebar_title_color')) {
?>
.widget-title {
color:<?php
echo esplanade_get_option('sidebar_title_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['sidebar_links_color'] != esplanade_get_option('sidebar_links_color')) {
?>
.widget-area a {
color:<?php
echo esplanade_get_option('sidebar_links_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['footer_color'] != esplanade_get_option('footer_color')) {
?>
#footer-area {
color:<?php
echo esplanade_get_option('footer_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['footer_title_color'] != esplanade_get_option('footer_title_color')) {
?>
#footer-area .widget-title {
color:<?php
echo esplanade_get_option('footer_title_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['copyright_color'] != esplanade_get_option('copyright_color')) {
?>
#copyright {
color:<?php
echo esplanade_get_option('copyright_color');
?>
;
}
<?php
}
?>
<?php
if ($default_options['copyright_links_color'] != esplanade_get_option('copyright_links_color')) {
?>
#copyright a {
color:<?php
echo esplanade_get_option('copyright_links_color');
?>
;
}
<?php
}
?>
<?php
echo esplanade_get_option('user_css');
?>
</style>
<?php
}
