324 lines
12 KiB
PHP
324 lines
12 KiB
PHP
<?php
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function roots_admin_enqueue_scripts($hook_suffix) {
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if ($hook_suffix !== 'appearance_page_theme_options')
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return;
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wp_enqueue_style('roots-theme-options', get_template_directory_uri() . '/inc/css/theme-options.css');
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wp_enqueue_script('roots-theme-options', get_template_directory_uri() . '/inc/js/theme-options.js');
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}
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add_action('admin_enqueue_scripts', 'roots_admin_enqueue_scripts');
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function roots_theme_options_init() {
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if (false === roots_get_theme_options())
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add_option('roots_theme_options', roots_get_default_theme_options());
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register_setting(
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'roots_options',
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'roots_theme_options',
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'roots_theme_options_validate'
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);
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}
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add_action('admin_init', 'roots_theme_options_init');
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function roots_option_page_capability($capability) {
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return 'edit_theme_options';
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}
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add_filter('option_page_capability_roots_options', 'roots_option_page_capability');
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function roots_theme_options_add_page() {
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$theme_page = add_theme_page(
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__('Theme Options', 'roots'),
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__('Theme Options', 'roots'),
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'edit_theme_options',
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'theme_options',
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'roots_theme_options_render_page'
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);
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if (!$theme_page)
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return;
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}
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add_action('admin_menu', 'roots_theme_options_add_page');
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function roots_admin_bar_render() {
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global $wp_admin_bar;
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$wp_admin_bar->add_menu(array(
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'parent' => 'appearance',
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'id' => 'theme_options',
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'title' => __('Theme Options', 'roots'),
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'href' => admin_url( 'themes.php?page=theme_options')
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));
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}
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add_action('wp_before_admin_bar_render', 'roots_admin_bar_render');
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global $roots_css_frameworks;
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$roots_css_frameworks = array(
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'blueprint' => array(
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'name' => 'blueprint',
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'label' => __('Blueprint CSS', 'roots'),
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'classes' => array(
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'container' => 'span-24',
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'main' => 'span-14 append-1',
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'sidebar' => 'span-8 prepend-1 last'
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)
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),
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'960gs_12' => array(
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'name' => '960gs_12',
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'label' => __('960gs (12 cols)', 'roots'),
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'classes' => array(
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'container' => 'container_12',
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'main' => 'grid_7 suffix_1',
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'sidebar' => 'grid_4'
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)
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),
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'960gs_16' => array(
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'name' => '960gs_16',
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'label' => __('960gs (16 cols)', 'roots'),
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'classes' => array(
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'container' => 'container_16',
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'main' => 'grid_9 suffix_1',
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'sidebar' => 'grid_6'
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)
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),
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'960gs_24' => array(
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'name' => '960gs_24',
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'label' => __('960gs (24 cols)', 'roots'),
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'classes' => array(
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'container' => 'container_24',
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'main' => 'grid_15 suffix_1',
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'sidebar' => 'grid_8'
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)
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),
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'1140' => array(
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'name' => '1140',
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'label' => __('1140', 'roots'),
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'classes' => array(
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'container' => 'twelvecol',
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'main' => 'eightcol',
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'sidebar' => 'fourcol last'
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)
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),
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'adapt' => array(
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'name' => 'adapt',
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'label' => __('Adapt.js', 'roots'),
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'classes' => array(
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'container' => 'container_12 clearfix',
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'main' => 'grid_7 suffix_1',
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'sidebar' => 'grid_4'
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)
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),
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'less' => array(
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'name' => 'less',
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'label' => __('Less Framework 4', 'roots'),
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'classes' => array(
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'container' => 'container',
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'main' => '',
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'sidebar' => ''
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)
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),
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'none' => array(
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'name' => 'none',
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'label' => __('None', 'roots'),
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'classes' => array(
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'container' => '',
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'main' => '',
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'sidebar' => ''
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)
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)
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);
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// Write the above array of CSS frameworks into a script tag
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function roots_add_frameworks_object_script() {
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global $roots_css_frameworks;
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$json = json_encode($roots_css_frameworks);
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?>
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<script>
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var roots_css_frameworks = <?php echo $json; ?>;
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</script>
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<?php
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}
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add_action('admin_head', 'roots_add_frameworks_object_script');
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function roots_get_default_theme_options($default_framework = '') {
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global $roots_css_frameworks;
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if ($default_framework == '') { $default_framework = apply_filters('roots_default_css_framework', 'blueprint'); }
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$default_framework_settings = $roots_css_frameworks[$default_framework];
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$default_theme_options = array(
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'css_framework' => $default_framework,
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'container_class' => $default_framework_settings['classes']['container'],
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'main_class' => $default_framework_settings['classes']['main'],
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'sidebar_class' => $default_framework_settings['classes']['sidebar'],
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'google_analytics_id' => '',
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'root_relative_urls' => true,
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'clean_menu' => true,
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'fout_b_gone' => false
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);
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return apply_filters('roots_default_theme_options', $default_theme_options);
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}
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function roots_get_theme_options() {
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return get_option('roots_theme_options', roots_get_default_theme_options());
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}
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function roots_theme_options_render_page() {
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global $roots_css_frameworks;
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?>
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<div class="wrap">
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<?php screen_icon(); ?>
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<h2><?php printf(__('%s Theme Options', 'roots'), get_current_theme()); ?></h2>
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<?php settings_errors(); ?>
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<form method="post" action="options.php">
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<?php
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settings_fields('roots_options');
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$roots_options = roots_get_theme_options();
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$roots_default_options = roots_get_default_theme_options($roots_options['css_framework']);
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?>
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<table class="form-table">
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<tr valign="top" class="radio-option"><th scope="row"><?php _e('CSS Grid Framework', 'roots'); ?></th>
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<td>
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<fieldset class="roots_css_frameworks"><legend class="screen-reader-text"><span><?php _e('CSS Grid Framework', 'roots'); ?></span></legend>
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<select name="roots_theme_options[css_framework]" id="roots_theme_options[css_framework]">
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<?php foreach ($roots_css_frameworks as $css_framework) { ?>
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<option value="<?php echo esc_attr($css_framework['name']); ?>" <?php selected($roots_options['css_framework'], $css_framework['name']); ?>><?php echo $css_framework['label']; ?></option>
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<?php } ?>
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</select>
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</fieldset>
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</td>
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</tr>
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<tr valign="top"><th scope="row"><?php _e('#main CSS Classes', 'roots'); ?></th>
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<td>
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<fieldset><legend class="screen-reader-text"><span><?php _e('#main CSS Classes', 'roots'); ?></span></legend>
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<input type="text" name="roots_theme_options[main_class]" id="main_class" value="<?php echo esc_attr($roots_options['main_class']); ?>" class="regular-text" />
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<br />
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<small class="description"><?php _e('Default:', 'roots'); ?> <span><?php echo $roots_default_options['main_class']; ?></span></small>
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</fieldset>
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</td>
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</tr>
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<tr valign="top"><th scope="row"><?php _e('#sidebar CSS Classes', 'roots'); ?></th>
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<td>
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<fieldset><legend class="screen-reader-text"><span><?php _e('#sidebar CSS Classes', 'roots'); ?></span></legend>
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<input type="text" name="roots_theme_options[sidebar_class]" id="sidebar_class" value="<?php echo esc_attr($roots_options['sidebar_class']); ?>" class="regular-text" />
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<br />
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<small class="description"><?php _e('Default:', 'roots'); ?> <span><?php echo $roots_default_options['sidebar_class']; ?></span></small>
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</fieldset>
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</td>
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</tr>
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<tr valign="top"><th scope="row"><?php _e('Google Analytics ID', 'roots'); ?></th>
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<td>
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<fieldset><legend class="screen-reader-text"><span><?php _e('Google Analytics ID', 'roots'); ?></span></legend>
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<input type="text" name="roots_theme_options[google_analytics_id]" id="google_analytics_id" value="<?php echo esc_attr($roots_options['google_analytics_id']); ?>" />
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<br />
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<small class="description"><?php printf(__('Enter your UA-XXXXX-X ID', 'roots')); ?></small>
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</fieldset>
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</td>
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</tr>
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<tr valign="top"><th scope="row"><?php _e('Enable Root Relative URLs', 'roots'); ?></th>
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<td>
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<fieldset><legend class="screen-reader-text"><span><?php _e('Enable Root Relative URLs', 'roots'); ?></span></legend>
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<select name="roots_theme_options[root_relative_urls]" id="roots_theme_options[root_relative_urls]">
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<option value="yes" <?php selected($roots_options['root_relative_urls'], true); ?>><?php echo _e('Yes', 'roots'); ?></option>
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<option value="no" <?php selected($roots_options['root_relative_urls'], false); ?>><?php echo _e('No', 'roots'); ?></option>
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</select>
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</fieldset>
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</td>
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</tr>
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<tr valign="top"><th scope="row"><?php _e('Cleanup Menu Output', 'roots'); ?></th>
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<td>
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<fieldset><legend class="screen-reader-text"><span><?php _e('Cleanup Menu Output', 'roots'); ?></span></legend>
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<select name="roots_theme_options[clean_menu]" id="roots_theme_options[clean_menu]">
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<option value="yes" <?php selected($roots_options['clean_menu'], true); ?>><?php echo _e('Yes', 'roots'); ?></option>
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<option value="no" <?php selected($roots_options['clean_menu'], false); ?>><?php echo _e('No', 'roots'); ?></option>
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</select>
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</fieldset>
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</td>
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</tr>
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<tr valign="top"><th scope="row"><?php _e('Enable FOUT-B-Gone', 'roots'); ?></th>
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<td>
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<fieldset><legend class="screen-reader-text"><span><?php _e('Enable FOUT-B-Gone', 'roots'); ?></span></legend>
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<select name="roots_theme_options[fout_b_gone]" id="roots_theme_options[fout_b_gone]">
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<option value="yes" <?php selected($roots_options['fout_b_gone'], true); ?>><?php echo _e('Yes', 'roots'); ?></option>
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<option value="no" <?php selected($roots_options['fout_b_gone'], false); ?>><?php echo _e('No', 'roots'); ?></option>
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</select>
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</fieldset>
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</td>
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</tr>
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</table>
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<?php submit_button(); ?>
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</form>
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</div>
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<?php
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}
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function roots_theme_options_validate($input) {
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global $roots_css_frameworks;
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$output = $defaults = roots_get_default_theme_options();
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if (isset($input['css_framework']) && array_key_exists($input['css_framework'], $roots_css_frameworks))
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$output['css_framework'] = $input['css_framework'];
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// set the value of the main container class depending on the selected grid framework
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$output['container_class'] = $roots_css_frameworks[$output['css_framework']]['classes']['container'];
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if (isset($input['main_class'])) {
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$output['main_class'] = wp_filter_nohtml_kses($input['main_class']);
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}
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if (isset($input['sidebar_class'])) {
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$output['sidebar_class'] = wp_filter_nohtml_kses($input['sidebar_class']);
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}
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if (isset($input['google_analytics_id'])) {
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if (preg_match('/^ua-\d{4,9}-\d{1,4}$/i', $input['google_analytics_id'])) {
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$output['google_analytics_id'] = $input['google_analytics_id'];
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}
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}
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if (isset($input['root_relative_urls'])) {
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if ($input['root_relative_urls'] === 'yes') {
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$input['root_relative_urls'] = true;
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}
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if ($input['root_relative_urls'] === 'no') {
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$input['root_relative_urls'] = false;
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}
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$output['root_relative_urls'] = $input['root_relative_urls'];
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}
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if (isset($input['clean_menu'])) {
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if ($input['clean_menu'] === 'yes') {
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$input['clean_menu'] = true;
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}
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if ($input['clean_menu'] === 'no') {
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$input['clean_menu'] = false;
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}
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$output['clean_menu'] = $input['clean_menu'];
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}
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if (isset($input['fout_b_gone'])) {
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if ($input['fout_b_gone'] === 'yes') {
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$input['fout_b_gone'] = true;
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}
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if ($input['fout_b_gone'] === 'no') {
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$input['fout_b_gone'] = false;
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}
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$output['fout_b_gone'] = $input['fout_b_gone'];
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}
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return apply_filters('roots_theme_options_validate', $output, $input, $defaults);
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}
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?>
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