コード例 #1
0
/**
 * Function to display the content for the single post, single page, archive page, index page etc.
 */
function attitude_content()
{
    global $post;
    global $options, $array_of_default_settings;
    $options = wp_parse_args(get_option('attitude_theme_options', array()), attitude_get_option_defaults());
    if ($post) {
        $layout = get_post_meta($post->ID, 'attitude_sidebarlayout', true);
    }
    if (empty($layout) || is_archive() || is_search() || is_home()) {
        $layout = 'default';
    }
    if ('default' == $layout) {
        $themeoption_layout = $options['default_layout'];
        if ('left-sidebar' == $themeoption_layout) {
            get_template_part('content', 'leftsidebar');
        } elseif ('right-sidebar' == $themeoption_layout) {
            get_template_part('content', 'rightsidebar');
        } else {
            get_template_part('content', 'nosidebar');
        }
    } elseif ('left-sidebar' == $layout) {
        get_template_part('content', 'leftsidebar');
    } elseif ('right-sidebar' == $layout) {
        get_template_part('content', 'rightsidebar');
    } else {
        get_template_part('content', 'nosidebar');
    }
}
コード例 #2
0
    /**
     * display featured post slider
     */
    function attitude_featured_post_slider()
    {
        global $post;
        global $options, $array_of_default_settings;
        $options = wp_parse_args(get_option('attitude_theme_options', array()), attitude_get_option_defaults());
        $attitude_featured_post_slider = '';
        if (!empty($options['featured_post_slider'])) {
            if ('wide-layout' == $options['site_layout']) {
                $slider_size = 'slider-wide';
            } else {
                $slider_size = 'slider-narrow';
            }
            $attitude_featured_post_slider .= '
		<section class="featured-slider"><div class="slider-cycle">';
            $get_featured_posts = new WP_Query(array('posts_per_page' => $options['slider_quantity'], 'post_type' => array('post', 'page'), 'post__in' => $options['featured_post_slider'], 'orderby' => 'post__in', 'ignore_sticky_posts' => 1));
            $i = 0;
            while ($get_featured_posts->have_posts()) {
                $get_featured_posts->the_post();
                $i++;
                $title_attribute = apply_filters('the_title', get_the_title($post->ID));
                $excerpt = get_the_excerpt();
                if (1 == $i) {
                    $classes = "slides displayblock";
                } else {
                    $classes = "slides displaynone";
                }
                $attitude_featured_post_slider .= '
				<div class="' . $classes . '">';
                if (has_post_thumbnail()) {
                    $attitude_featured_post_slider .= '<figure><a href="' . get_permalink() . '" title="' . the_title('', '', false) . '">';
                    $attitude_featured_post_slider .= get_the_post_thumbnail($post->ID, $slider_size, array('title' => esc_attr($title_attribute), 'alt' => esc_attr($title_attribute), 'class' => 'pngfix')) . '</a></figure>';
                }
                if ($title_attribute != '' || $excerpt != '') {
                    $attitude_featured_post_slider .= '
							<article class="featured-text">';
                    if ($title_attribute != '') {
                        $attitude_featured_post_slider .= '<h2 class="featured-title"><a href="' . get_permalink() . '" title="' . the_title('', '', false) . '">' . get_the_title() . '</a></h2><!-- .featured-title -->';
                    }
                    if ($excerpt != '') {
                        $attitude_featured_post_slider .= '<div class="featured-content">' . $excerpt . '</div><!-- .featured-content -->';
                    }
                    $attitude_featured_post_slider .= '
							</article><!-- .featured-text -->';
                }
                $attitude_featured_post_slider .= '
				</div><!-- .slides -->';
            }
            wp_reset_query();
            $attitude_featured_post_slider .= '</div>				
		<nav id="controllers" class="clearfix">
		</nav><!-- #controllers --></section><!-- .featured-slider -->';
        }
        echo $attitude_featured_post_slider;
    }
コード例 #3
0
function attitude_customize_register($wp_customize)
{
    $wp_customize->add_panel('attitude_design_options_panel', array('priority' => 200, 'capability' => 'edit_theme_options', 'title' => __('Design Options', 'attitude')));
    $wp_customize->add_panel('attitude_advanced_options_panel', array('priority' => 300, 'capability' => 'edit_theme_options', 'title' => __('Advanced Options', 'attitude')));
    $wp_customize->add_panel('attitude_featured_post_page_panel', array('priority' => 400, 'capability' => 'edit_theme_options', 'title' => __('Featured Post/ Page Slider', 'attitude')));
    global $options, $array_of_default_settings;
    $options = wp_parse_args(get_option('attitude_theme_options', array()), attitude_get_option_defaults());
    /********************Attitude Upgrade ******************************************/
    $wp_customize->add_section('attitude_upgrade_to_pro', array('title' => __('What is new on Attitude Pro?', 'attitude'), 'priority' => 0.5));
    $wp_customize->add_setting('attitude_theme_settings[attitude_upgrade_to_pro]', array('default' => false, 'capability' => 'edit_theme_options', 'sanitize_callback' => 'wp_filter_nohtml_kses'));
    $wp_customize->add_control(new Attitude_Customize_Attitude_upgrade_to_pro($wp_customize, 'attitude_upgrade_to_pro', array('label' => __('Attitude Upgrade', 'attitude'), 'section' => 'attitude_upgrade_to_pro', 'settings' => 'attitude_theme_settings[attitude_upgrade_to_pro]')));
    $wp_customize->add_section('attitude_upgrade', array('title' => __('Attitude Support', 'attitude'), 'description' => __('Hey! Buy us a beer and we shall come with new features and update.', 'attitude'), 'priority' => 1));
    $wp_customize->add_setting('attitude_theme_options[attitude_upgrade]', array('default' => false, 'capability' => 'edit_theme_options', 'sanitize_callback' => 'wp_filter_nohtml_kses'));
    $wp_customize->add_control(new Attitude_Customize_Attitude_upgrade($wp_customize, 'attitude_upgrade', array('label' => __('Attitude Upgrade', 'attitude'), 'section' => 'attitude_upgrade', 'settings' => 'attitude_theme_options[attitude_upgrade]')));
    /******************** Design Options ******************************************/
    /******************** Custom Header ******************************************/
    $wp_customize->add_section('custom_header_setting', array('title' => __('Custom Header', 'attitude'), 'priority' => 200, 'panel' => 'attitude_design_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[hide_header_searchform]', array('default' => 0, 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('custom_header_setting', array('label' => __('Hide Searchform from Header', 'attitude'), 'section' => 'custom_header_setting', 'settings' => 'attitude_theme_options[hide_header_searchform]', 'type' => 'checkbox'));
    $wp_customize->add_setting('attitude_theme_options[header_logo]', array('sanitize_callback' => 'esc_url_raw', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control(new WP_Customize_Image_Control($wp_customize, 'header_logo', array('label' => __('Header Logo', 'attitude'), 'section' => 'custom_header_setting', 'settings' => 'attitude_theme_options[header_logo]')));
    $wp_customize->add_setting('attitude_theme_options[header_show]', array('default' => 'header-text', 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('custom_header_display', array('label' => __('Display', 'attitude'), 'section' => 'custom_header_setting', 'settings' => 'attitude_theme_options[header_show]', 'type' => 'radio', 'checked' => 'checked', 'choices' => array('header-logo' => __('Header Logo Only', 'attitude'), 'header-text' => __('Header Text Only', 'attitude'), 'disable-both' => __('Disable', 'attitude'))));
    /********************Fav Icon ******************************************/
    $wp_customize->add_section('fav_icon_setting', array('title' => __('Fav Icon Options', 'attitude'), 'priority' => 210, 'panel' => 'attitude_design_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[disable_favicon]', array('default' => 1, 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('fav_icon_setting', array('label' => __('Disable Favicon', 'attitude'), 'section' => 'fav_icon_setting', 'settings' => 'attitude_theme_options[disable_favicon]', 'type' => 'checkbox'));
    $wp_customize->add_setting('attitude_theme_options[favicon]', array('sanitize_callback' => 'esc_url_raw', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control(new WP_Customize_Image_Control($wp_customize, 'favicon', array('section' => 'fav_icon_setting', 'settings' => 'attitude_theme_options[favicon]')));
    /********************Web Icon ******************************************/
    $wp_customize->add_section('webclip_icon_setting', array('title' => __('Web Clip Icon Options', 'attitude'), 'priority' => 220, 'panel' => 'attitude_design_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[disable_webpageicon]', array('default' => 1, 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('webclip_icon_setting', array('label' => __('Disable Web Clip Icon', 'attitude'), 'section' => 'webclip_icon_setting', 'settings' => 'attitude_theme_options[disable_webpageicon]', 'type' => 'checkbox'));
    $wp_customize->add_setting('attitude_theme_options[webpageicon]', array('sanitize_callback' => 'esc_url_raw', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control(new WP_Customize_Image_Control($wp_customize, 'webpageicon', array('section' => 'webclip_icon_setting', 'settings' => 'attitude_theme_options[webpageicon]')));
    /********************Site Layout Options******************************************/
    $wp_customize->add_section('attitude_site_layout', array('title' => __('Site Layout Options', 'attitude'), 'priority' => 230, 'panel' => 'attitude_design_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[site_layout]', array('default' => 'narrow-layout', 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('attitude_site_layout', array('section' => 'attitude_site_layout', 'settings' => 'attitude_theme_options[site_layout]', 'type' => 'radio', 'checked' => 'checked', 'choices' => array('wide-layout' => __('Wide Layout', 'attitude'), 'narrow-layout' => __('Narrow Layout', 'attitude'))));
    /********************Default Layout options ******************************************/
    $wp_customize->add_section('attitude_default_layout', array('title' => __('Default Layout Options', 'attitude'), 'description' => __('Make sure that you have not set the layout from specific page', 'attitude'), 'priority' => 240, 'panel' => 'attitude_design_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[default_layout]', array('default' => 'right-sidebar', 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('attitude_default_layout', array('section' => 'attitude_default_layout', 'settings' => 'attitude_theme_options[default_layout]', 'type' => 'radio', 'checked' => 'checked', 'choices' => array('right-sidebar' => __('Right Sidebar', 'attitude'), 'left-sidebar' => __('Left Sidebar', 'attitude'), 'no-sidebar' => __('No Sidebar', 'attitude'), 'no-sidebar-full-width' => __('No Sidebar, Full Width', 'attitude'), 'no-sidebar-one-column' => __('No Sidebar, One Column', 'attitude'))));
    /********************Custom Css ******************************************/
    $wp_customize->add_section('attitude_custom_css', array('title' => __('Custom CSS', 'attitude'), 'description' => __('This CSS will overwrite the CSS of style.css file.', 'attitude'), 'priority' => 250, 'panel' => 'attitude_design_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[custom_css]', array('default' => '', 'type' => 'option', 'capability' => 'manage_options', 'sanitize_callback' => 'wp_filter_nohtml_kses'));
    $wp_customize->add_control('custom_css', array('section' => 'attitude_custom_css', 'settings' => 'attitude_theme_options[custom_css]', 'type' => 'textarea'));
    /******************** Advanced Options ******************************************/
    /******************** Home Slogan Options ******************************************/
    $wp_customize->add_section('home_slogan_options', array('title' => __('Home Slogan Options', 'attitude'), 'priority' => 300, 'panel' => 'attitude_advanced_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[disable_slogan]', array('default' => '0', 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('home_slogan_options', array('label' => __('Disable Slogan Part', 'attitude'), 'section' => 'home_slogan_options', 'settings' => 'attitude_theme_options[disable_slogan]', 'type' => 'checkbox'));
    $wp_customize->add_setting('attitude_theme_options[slogan_position]', array('default' => 'below-slider', 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('attitude_design_layout', array('label' => __('Slogan Position', 'attitude'), 'section' => 'home_slogan_options', 'settings' => 'attitude_theme_options[slogan_position]', 'type' => 'radio', 'checked' => 'checked', 'choices' => array('below-slider' => __('Below Slider', 'attitude'), 'above-slider' => __('Above Slider', 'attitude'))));
    $wp_customize->add_setting('attitude_theme_options[home_slogan1]', array('default' => '', 'type' => 'option', 'capability' => 'manage_options', 'sanitize_callback' => 'esc_textarea'));
    $wp_customize->add_control('home_slogan1', array('label' => __('Home Page Slogan1', 'attitude'), 'description' => __('The appropriate length of the slogan is around 10 words.', 'attitude'), 'section' => 'home_slogan_options', 'settings' => 'attitude_theme_options[home_slogan1]', 'type' => 'textarea'));
    $wp_customize->add_setting('attitude_theme_options[home_slogan2]', array('default' => '', 'type' => 'option', 'capability' => 'manage_options', 'sanitize_callback' => 'esc_textarea'));
    $wp_customize->add_control('home_slogan2', array('label' => __('Home Page Slogan2', 'attitude'), 'description' => __('The appropriate length of the slogan is around 10 words.', 'attitude'), 'section' => 'home_slogan_options', 'settings' => 'attitude_theme_options[home_slogan2]', 'type' => 'textarea'));
    $wp_customize->add_setting('attitude_theme_options[button_text]', array('default' => '', 'sanitize_callback' => 'sanitize_text_field', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('button_text', array('label' => __('Redirect Button Text', 'attitude'), 'description' => __('Text to show in Button', 'attitude'), 'section' => 'home_slogan_options', 'settings' => 'attitude_theme_options[button_text]', 'type' => 'text'));
    $wp_customize->add_setting('attitude_theme_options[redirect_button_link]', array('default' => '', 'sanitize_callback' => 'esc_url_raw', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('redirect_button_link', array('label' => __('Redirect Button Link', 'attitude'), 'description' => __('Link this button to show your special work, portfolio', 'attitude'), 'section' => 'home_slogan_options', 'settings' => 'attitude_theme_options[redirect_button_link]', 'type' => 'text'));
    /******************** Feed Url *****************************************/
    $wp_customize->add_section('feed_redirect', array('title' => __('Feed Redirect', 'attitude'), 'priority' => 310, 'panel' => 'attitude_advanced_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[feed_url]', array('default' => '', 'sanitize_callback' => 'esc_url', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('feed_url', array('priority' => 9, 'label' => __('Feed Redirect URL', 'attitude'), 'section' => 'feed_redirect', 'settings' => 'attitude_theme_options[feed_url]', 'type' => 'text'));
    /******************** Homepage / Frontpage Category Setting *********************/
    $wp_customize->add_section('attitude_category_section', array('title' => __('Homepage / Frontpage Category Setting', 'attitude'), 'description' => __('Only posts that belong to the categories selected here will be displayed on the front page. ( You may select multiple categories by holding down the CTRL key. ) ', 'attitude'), 'priority' => 320, 'panel' => 'attitude_advanced_options_panel'));
    $wp_customize->add_setting('attitude_theme_options[front_page_category]', array('default' => array(), 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control(new Attitude_Customize_Category_Control($wp_customize, 'front_page_category', array('label' => __('Front page posts categories', 'attitude'), 'section' => 'attitude_category_section', 'settings' => 'attitude_theme_options[front_page_category]', 'type' => 'multiple-select')));
    /********************Slider Options ******************************************************/
    /********************Featured Post/ Page Slider******************************************/
    $wp_customize->add_section('attitude_featured_content_setting', array('title' => __('Slider Options', 'attitude'), 'priority' => 400, 'panel' => 'attitude_featured_post_page_panel'));
    $wp_customize->add_setting('attitude_theme_options[disable_slider]', array('default' => 0, 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('attitude_disable_slider', array('priority' => 410, 'label' => __('Disable Slider', 'attitude'), 'section' => 'attitude_featured_content_setting', 'settings' => 'attitude_theme_options[disable_slider]', 'type' => 'checkbox'));
    $wp_customize->add_setting('attitude_theme_options[slider_quantity]', array('default' => '4', 'sanitize_callback' => 'attitude_sanitize_delay_transition', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('slider_quantity', array('priority' => 420, 'label' => __('Number of Slides', 'attitude'), 'section' => 'attitude_featured_content_setting', 'settings' => 'attitude_theme_options[slider_quantity]', 'type' => 'text'));
    $wp_customize->add_setting('attitude_theme_options[transition_effect]', array('default' => 'fade', 'sanitize_callback' => 'attitude_sanitize_effect', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('transition_effect', array('priority' => 430, 'label' => __('Transition Effect', 'attitude'), 'section' => 'attitude_featured_content_setting', 'settings' => 'attitude_theme_options[transition_effect]', 'type' => 'select', 'choices' => array('fade' => __('Fade', 'attitude'), 'wipe' => __('Wipe', 'attitude'), 'scrollUp' => __('Scroll Up', 'attitude'), 'scrollDown' => __('Scroll Down', 'attitude'), 'scrollLeft' => __('Scroll Left', 'attitude'), 'scrollRight' => __('Scroll Right', 'attitude'), 'blindX' => __('Blind X', 'attitude'), 'blindY' => __('Blind Y', 'attitude'), 'blindZ' => __('Blind Z', 'attitude'), 'cover' => __('Cover', 'attitude'), 'shuffle' => __('Shuffle', 'attitude'))));
    $wp_customize->add_setting('attitude_theme_options[transition_delay]', array('default' => '4', 'sanitize_callback' => 'attitude_sanitize_delay_transition', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('transition_delay', array('priority' => 440, 'label' => __('Transition Delay', 'attitude'), 'section' => 'attitude_featured_content_setting', 'settings' => 'attitude_theme_options[transition_delay]', 'type' => 'text'));
    $wp_customize->add_setting('attitude_theme_options[transition_duration]', array('default' => '1', 'sanitize_callback' => 'attitude_sanitize_delay_transition', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('transition_duration', array('priority' => 450, 'label' => __('Transition Length', 'attitude'), 'section' => 'attitude_featured_content_setting', 'settings' => 'attitude_theme_options[transition_duration]', 'type' => 'text'));
    /******************** Featured Post/ Page Slider Options  *********************************************/
    $wp_customize->add_section('attitude_page_post_options', array('title' => __('Featured Post/ Page Slider Options', 'attitude'), 'priority' => 460, 'panel' => 'attitude_featured_post_page_panel'));
    $wp_customize->add_setting('attitude_theme_options[exclude_slider_post]', array('default' => 0, 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
    $wp_customize->add_control('exclude_slider_post', array('priority' => 470, 'label' => __('Exclude Slider Post', 'attitude'), 'description' => __('Exclude Slider post from Homepage posts?', 'attitude'), 'section' => 'attitude_page_post_options', 'settings' => 'attitude_theme_options[exclude_slider_post]', 'type' => 'checkbox'));
    // featured post/page
    for ($i = 1; $i <= $options['slider_quantity']; $i++) {
        $wp_customize->add_setting('attitude_theme_options[featured_post_slider][' . $i . ']', array('default' => '', 'sanitize_callback' => 'prefix_sanitize_integer', 'type' => 'option', 'capability' => 'manage_options'));
        $wp_customize->add_control('featured_post_slider][' . $i . ']', array('priority' => 480 . $i, 'label' => __(' Featured Slider Post/Page #', 'attitude') . ' ' . $i, 'section' => 'attitude_page_post_options', 'settings' => 'attitude_theme_options[featured_post_slider][' . $i . ']', 'type' => 'text'));
    }
    /****************************************************************************/
    /******************** Social Links******************************************/
    $wp_customize->add_section('attitude_sociallinks_section', array('title' => __('Social Links', 'attitude'), 'priority' => 500));
    $social_links = array();
    $social_links_name = array();
    $social_links_name = array(__('Facebook', 'attitude'), __('Twitter', 'attitude'), __('Google Plus', 'attitude'), __('Pinterest', 'attitude'), __('Youtube', 'attitude'), __('Vimeo', 'attitude'), __('LinkedIn', 'attitude'), __('Flickr', 'attitude'), __('Tumblr', 'attitude'), __('Myspace', 'attitude'), __('RSS', 'attitude'));
    $social_links = array('Facebook' => 'social_facebook', 'Twitter' => 'social_twitter', 'Google-Plus' => 'social_googleplus', 'Pinterest' => 'social_pinterest', 'You-tube' => 'social_youtube', 'Vimeo' => 'social_vimeo', 'Linked' => 'social_linkedin', 'Flickr' => 'social_flickr', 'Tumblr' => 'social_tumblr', 'My-Space' => 'social_myspace', 'RSS' => 'social_rss');
    $i = 0;
    foreach ($social_links as $key => $value) {
        $wp_customize->add_setting('attitude_theme_options[' . $value . ']', array('default' => '', 'sanitize_callback' => 'esc_url', 'type' => 'option', 'capability' => 'manage_options'));
        $wp_customize->add_control($value, array('label' => $social_links_name[$i], 'section' => 'attitude_sociallinks_section', 'settings' => 'attitude_theme_options[' . $value . ']', 'type' => 'text'));
        $i++;
    }
    /********************************************************************************/
    /******************** Webmaster Tools ******************************************/
    $wp_customize->add_section('webmaster_analytics_tools', array('title' => __('Webmaster Tools', 'attitude'), 'priority' => 600));
    $wp_customize->add_setting('attitude_theme_options[analytic_header]', array('default' => '', 'type' => 'option', 'capability' => 'manage_options', 'sanitize_callback' => 'wp_kses_stripslashes'));
    $wp_customize->add_control('analytic_header', array('label' => __('Code to display on Header', 'attitude'), 'description' => __('Note: Enter your custom header script.', 'attitude'), 'section' => 'webmaster_analytics_tools', 'settings' => 'attitude_theme_options[analytic_header]', 'type' => 'textarea'));
    $wp_customize->add_setting('attitude_theme_options[analytic_footer]', array('default' => '', 'type' => 'option', 'capability' => 'manage_options', 'sanitize_callback' => 'wp_kses_stripslashes'));
    $wp_customize->add_control('analytic_footer', array('label' => __('Code to display on Footer', 'attitude'), 'description' => __('Note: Enter your custom footer script.', 'attitude'), 'section' => 'webmaster_analytics_tools', 'settings' => 'attitude_theme_options[analytic_footer]', 'type' => 'textarea'));
}
コード例 #4
0
/**
 * Alter the query for the main loop in home page
 *
 * @uses pre_get_posts hook
 */
function attitude_alter_home($query)
{
    global $options, $array_of_default_settings;
    $options = wp_parse_args(get_option('attitude_theme_options', array()), attitude_get_option_defaults());
    $cats = $options['front_page_category'];
    if ($options['exclude_slider_post'] != 0 && !empty($options['featured_post_slider'])) {
        if ($query->is_main_query() && $query->is_home()) {
            $query->query_vars['post__not_in'] = $options['featured_post_slider'];
        }
    }
    if (!in_array('0', $cats)) {
        if ($query->is_main_query() && $query->is_home()) {
            $query->query_vars['category__in'] = $options['front_page_category'];
        }
    }
}