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alazhar
2020-01-02 23:15:16 +07:00
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( function( $ ){
wp.customize( 'blogname', function( value ) {
value.bind( function( to ) {
$( '#site-title a' ).html( to );
} );
} );
wp.customize( 'blogdescription', function( value ) {
value.bind( function( to ) {
$( '#site-description' ).html( to );
} );
} );
} )( jQuery );

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wp-content/themes/twentyeleven/inc/theme-options.css Normal file
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#wpcontent select option {
padding-right: 5px;
}
.image-radio-option td {
padding-top: 15px;
}
.image-radio-option label {
display: block;
float: left;
margin: 0 30px 20px 2px;
position: relative;
}
.image-radio-option input {
margin: 0 0 10px;
}
.image-radio-option span {
display: block;
width: 136px;
}
.image-radio-option img {
margin: 0 0 0 -2px;
}
#link-color-example {
-moz-border-radius: 4px;
-webkit-border-radius: 4px;
border-radius: 4px;
border: 1px solid #dfdfdf;
margin: 0 7px 0 3px;
padding: 4px 14px;
}
body.rtl .image-radio-option label {
float: right;
margin: 0 2px 20px 30px;
}

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wp-content/themes/twentyeleven/inc/theme-options.js Normal file
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var farbtastic;
(function($){
var pickColor = function(a) {
farbtastic.setColor(a);
$('#link-color').val(a);
$('#link-color-example').css('background-color', a);
};
$(document).ready( function() {
$('#default-color').wrapInner('<a href="#" />');
farbtastic = $.farbtastic('#colorPickerDiv', pickColor);
pickColor( $('#link-color').val() );
$('.pickcolor').click( function(e) {
$('#colorPickerDiv').show();
e.preventDefault();
});
$('#link-color').keyup( function() {
var a = $('#link-color').val(),
b = a;
a = a.replace(/[^a-fA-F0-9]/, '');
if ( '#' + a !== b )
$('#link-color').val(a);
if ( a.length === 3 || a.length === 6 )
pickColor( '#' + a );
});
$(document).mousedown( function() {
$('#colorPickerDiv').hide();
});
$('#default-color a').click( function(e) {
pickColor( '#' + this.innerHTML.replace(/[^a-fA-F0-9]/, '') );
e.preventDefault();
});
$('.image-radio-option.color-scheme input:radio').change( function() {
var currentDefault = $('#default-color a'),
newDefault = $(this).next().val();
if ( $('#link-color').val() == currentDefault.text() )
pickColor( newDefault );
currentDefault.text( newDefault );
});
});
})(jQuery);

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wp-content/themes/twentyeleven/inc/theme-options.php Normal file
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<?php
/**
* Twenty Eleven Theme Options
*
* @package WordPress
* @subpackage Twenty_Eleven
* @since Twenty Eleven 1.0
*/
/**
* Properly enqueue styles and scripts for our theme options page.
*
* This function is attached to the admin_enqueue_scripts action hook.
*
* @since Twenty Eleven 1.0
*
*/
function twentyeleven_admin_enqueue_scripts( $hook_suffix ) {
wp_enqueue_style( 'twentyeleven-theme-options', get_template_directory_uri() . '/inc/theme-options.css', false, '2011-04-28' );
wp_enqueue_script( 'twentyeleven-theme-options', get_template_directory_uri() . '/inc/theme-options.js', array( 'farbtastic' ), '2011-06-10' );
wp_enqueue_style( 'farbtastic' );
}
add_action( 'admin_print_styles-appearance_page_theme_options', 'twentyeleven_admin_enqueue_scripts' );
/**
* Register the form setting for our twentyeleven_options array.
*
* This function is attached to the admin_init action hook.
*
* This call to register_setting() registers a validation callback, twentyeleven_theme_options_validate(),
* which is used when the option is saved, to ensure that our option values are complete, properly
* formatted, and safe.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_theme_options_init() {
register_setting(
'twentyeleven_options', // Options group, see settings_fields() call in twentyeleven_theme_options_render_page()
'twentyeleven_theme_options', // Database option, see twentyeleven_get_theme_options()
'twentyeleven_theme_options_validate' // The sanitization callback, see twentyeleven_theme_options_validate()
);
// Register our settings field group
add_settings_section(
'general', // Unique identifier for the settings section
'', // Section title (we don't want one)
'__return_false', // Section callback (we don't want anything)
'theme_options' // Menu slug, used to uniquely identify the page; see twentyeleven_theme_options_add_page()
);
// Register our individual settings fields
add_settings_field(
'color_scheme', // Unique identifier for the field for this section
__( 'Color Scheme', 'twentyeleven' ), // Setting field label
'twentyeleven_settings_field_color_scheme', // Function that renders the settings field
'theme_options', // Menu slug, used to uniquely identify the page; see twentyeleven_theme_options_add_page()
'general' // Settings section. Same as the first argument in the add_settings_section() above
);
add_settings_field( 'link_color', __( 'Link Color', 'twentyeleven' ), 'twentyeleven_settings_field_link_color', 'theme_options', 'general' );
add_settings_field( 'layout', __( 'Default Layout', 'twentyeleven' ), 'twentyeleven_settings_field_layout', 'theme_options', 'general' );
}
add_action( 'admin_init', 'twentyeleven_theme_options_init' );
/**
* Change the capability required to save the 'twentyeleven_options' options group.
*
* @see twentyeleven_theme_options_init() First parameter to register_setting() is the name of the options group.
* @see twentyeleven_theme_options_add_page() The edit_theme_options capability is used for viewing the page.
*
* By default, the options groups for all registered settings require the manage_options capability.
* This filter is required to change our theme options page to edit_theme_options instead.
* By default, only administrators have either of these capabilities, but the desire here is
* to allow for finer-grained control for roles and users.
*
* @param string $capability The capability used for the page, which is manage_options by default.
* @return string The capability to actually use.
*/
function twentyeleven_option_page_capability( $capability ) {
return 'edit_theme_options';
}
add_filter( 'option_page_capability_twentyeleven_options', 'twentyeleven_option_page_capability' );
/**
* Add our theme options page to the admin menu, including some help documentation.
*
* This function is attached to the admin_menu action hook.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_theme_options_add_page() {
$theme_page = add_theme_page(
__( 'Theme Options', 'twentyeleven' ), // Name of page
__( 'Theme Options', 'twentyeleven' ), // Label in menu
'edit_theme_options', // Capability required
'theme_options', // Menu slug, used to uniquely identify the page
'twentyeleven_theme_options_render_page' // Function that renders the options page
);
if ( ! $theme_page )
return;
add_action( "load-$theme_page", 'twentyeleven_theme_options_help' );
}
add_action( 'admin_menu', 'twentyeleven_theme_options_add_page' );
function twentyeleven_theme_options_help() {
$help = '<p>' . __( 'Some themes provide customization options that are grouped together on a Theme Options screen. If you change themes, options may change or disappear, as they are theme-specific. Your current theme, Twenty Eleven, provides the following Theme Options:', 'twentyeleven' ) . '</p>' .
'<ol>' .
'<li>' . __( '<strong>Color Scheme</strong>: You can choose a color palette of "Light" (light background with dark text) or "Dark" (dark background with light text) for your site.', 'twentyeleven' ) . '</li>' .
'<li>' . __( '<strong>Link Color</strong>: You can choose the color used for text links on your site. You can enter the HTML color or hex code, or you can choose visually by clicking the "Select a Color" button to pick from a color wheel.', 'twentyeleven' ) . '</li>' .
'<li>' . __( '<strong>Default Layout</strong>: You can choose if you want your site&#8217;s default layout to have a sidebar on the left, the right, or not at all.', 'twentyeleven' ) . '</li>' .
'</ol>' .
'<p>' . __( 'Remember to click "Save Changes" to save any changes you have made to the theme options.', 'twentyeleven' ) . '</p>';
$sidebar = '<p><strong>' . __( 'For more information:', 'twentyeleven' ) . '</strong></p>' .
'<p>' . __( '<a href="http://codex.wordpress.org/Appearance_Theme_Options_Screen" target="_blank">Documentation on Theme Options</a>', 'twentyeleven' ) . '</p>' .
'<p>' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>', 'twentyeleven' ) . '</p>';
$screen = get_current_screen();
if ( method_exists( $screen, 'add_help_tab' ) ) {
// WordPress 3.3
$screen->add_help_tab( array(
'title' => __( 'Overview', 'twentyeleven' ),
'id' => 'theme-options-help',
'content' => $help,
)
);
$screen->set_help_sidebar( $sidebar );
} else {
// WordPress 3.2
add_contextual_help( $screen, $help . $sidebar );
}
}
/**
* Returns an array of color schemes registered for Twenty Eleven.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_color_schemes() {
$color_scheme_options = array(
'light' => array(
'value' => 'light',
'label' => __( 'Light', 'twentyeleven' ),
'thumbnail' => get_template_directory_uri() . '/inc/images/light.png',
'default_link_color' => '#1b8be0',
),
'dark' => array(
'value' => 'dark',
'label' => __( 'Dark', 'twentyeleven' ),
'thumbnail' => get_template_directory_uri() . '/inc/images/dark.png',
'default_link_color' => '#e4741f',
),
);
return apply_filters( 'twentyeleven_color_schemes', $color_scheme_options );
}
/**
* Returns an array of layout options registered for Twenty Eleven.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_layouts() {
$layout_options = array(
'content-sidebar' => array(
'value' => 'content-sidebar',
'label' => __( 'Content on left', 'twentyeleven' ),
'thumbnail' => get_template_directory_uri() . '/inc/images/content-sidebar.png',
),
'sidebar-content' => array(
'value' => 'sidebar-content',
'label' => __( 'Content on right', 'twentyeleven' ),
'thumbnail' => get_template_directory_uri() . '/inc/images/sidebar-content.png',
),
'content' => array(
'value' => 'content',
'label' => __( 'One-column, no sidebar', 'twentyeleven' ),
'thumbnail' => get_template_directory_uri() . '/inc/images/content.png',
),
);
return apply_filters( 'twentyeleven_layouts', $layout_options );
}
/**
* Returns the default options for Twenty Eleven.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_get_default_theme_options() {
$default_theme_options = array(
'color_scheme' => 'light',
'link_color' => twentyeleven_get_default_link_color( 'light' ),
'theme_layout' => 'content-sidebar',
);
if ( is_rtl() )
$default_theme_options['theme_layout'] = 'sidebar-content';
return apply_filters( 'twentyeleven_default_theme_options', $default_theme_options );
}
/**
* Returns the default link color for Twenty Eleven, based on color scheme.
*
* @since Twenty Eleven 1.0
*
* @param $string $color_scheme Color scheme. Defaults to the active color scheme.
* @return $string Color.
*/
function twentyeleven_get_default_link_color( $color_scheme = null ) {
if ( null === $color_scheme ) {
$options = twentyeleven_get_theme_options();
$color_scheme = $options['color_scheme'];
}
$color_schemes = twentyeleven_color_schemes();
if ( ! isset( $color_schemes[ $color_scheme ] ) )
return false;
return $color_schemes[ $color_scheme ]['default_link_color'];
}
/**
* Returns the options array for Twenty Eleven.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_get_theme_options() {
return get_option( 'twentyeleven_theme_options', twentyeleven_get_default_theme_options() );
}
/**
* Renders the Color Scheme setting field.
*
* @since Twenty Eleven 1.3
*/
function twentyeleven_settings_field_color_scheme() {
$options = twentyeleven_get_theme_options();
foreach ( twentyeleven_color_schemes() as $scheme ) {
?>
<div class="layout image-radio-option color-scheme">
<label class="description">
<input type="radio" name="twentyeleven_theme_options[color_scheme]" value="<?php echo esc_attr( $scheme['value'] ); ?>" <?php checked( $options['color_scheme'], $scheme['value'] ); ?> />
<input type="hidden" id="default-color-<?php echo esc_attr( $scheme['value'] ); ?>" value="<?php echo esc_attr( $scheme['default_link_color'] ); ?>" />
<span>
<img src="<?php echo esc_url( $scheme['thumbnail'] ); ?>" width="136" height="122" alt="" />
<?php echo $scheme['label']; ?>
</span>
</label>
</div>
<?php
}
}
/**
* Renders the Link Color setting field.
*
* @since Twenty Eleven 1.3
*/
function twentyeleven_settings_field_link_color() {
$options = twentyeleven_get_theme_options();
?>
<input type="text" name="twentyeleven_theme_options[link_color]" id="link-color" value="<?php echo esc_attr( $options['link_color'] ); ?>" />
<a href="#" class="pickcolor hide-if-no-js" id="link-color-example"></a>
<input type="button" class="pickcolor button hide-if-no-js" value="<?php esc_attr_e( 'Select a Color', 'twentyeleven' ); ?>" />
<div id="colorPickerDiv" style="z-index: 100; background:#eee; border:1px solid #ccc; position:absolute; display:none;"></div>
<br />
<span><?php printf( __( 'Default color: %s', 'twentyeleven' ), '<span id="default-color">' . twentyeleven_get_default_link_color( $options['color_scheme'] ) . '</span>' ); ?></span>
<?php
}
/**
* Renders the Layout setting field.
*
* @since Twenty Eleven 1.3
*/
function twentyeleven_settings_field_layout() {
$options = twentyeleven_get_theme_options();
foreach ( twentyeleven_layouts() as $layout ) {
?>
<div class="layout image-radio-option theme-layout">
<label class="description">
<input type="radio" name="twentyeleven_theme_options[theme_layout]" value="<?php echo esc_attr( $layout['value'] ); ?>" <?php checked( $options['theme_layout'], $layout['value'] ); ?> />
<span>
<img src="<?php echo esc_url( $layout['thumbnail'] ); ?>" width="136" height="122" alt="" />
<?php echo $layout['label']; ?>
</span>
</label>
</div>
<?php
}
}
/**
* Returns the options array for Twenty Eleven.
*
* @since Twenty Eleven 1.2
*/
function twentyeleven_theme_options_render_page() {
?>
<div class="wrap">
<?php screen_icon(); ?>
<?php $theme_name = function_exists( 'wp_get_theme' ) ? wp_get_theme() : get_current_theme(); ?>
<h2><?php printf( __( '%s Theme Options', 'twentyeleven' ), $theme_name ); ?></h2>
<?php settings_errors(); ?>
<form method="post" action="options.php">
<?php
settings_fields( 'twentyeleven_options' );
do_settings_sections( 'theme_options' );
submit_button();
?>
</form>
</div>
<?php
}
/**
* Sanitize and validate form input. Accepts an array, return a sanitized array.
*
* @see twentyeleven_theme_options_init()
* @todo set up Reset Options action
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_theme_options_validate( $input ) {
$output = $defaults = twentyeleven_get_default_theme_options();
// Color scheme must be in our array of color scheme options
if ( isset( $input['color_scheme'] ) && array_key_exists( $input['color_scheme'], twentyeleven_color_schemes() ) )
$output['color_scheme'] = $input['color_scheme'];
// Our defaults for the link color may have changed, based on the color scheme.
$output['link_color'] = $defaults['link_color'] = twentyeleven_get_default_link_color( $output['color_scheme'] );
// Link color must be 3 or 6 hexadecimal characters
if ( isset( $input['link_color'] ) && preg_match( '/^#?([a-f0-9]{3}){1,2}$/i', $input['link_color'] ) )
$output['link_color'] = '#' . strtolower( ltrim( $input['link_color'], '#' ) );
// Theme layout must be in our array of theme layout options
if ( isset( $input['theme_layout'] ) && array_key_exists( $input['theme_layout'], twentyeleven_layouts() ) )
$output['theme_layout'] = $input['theme_layout'];
return apply_filters( 'twentyeleven_theme_options_validate', $output, $input, $defaults );
}
/**
* Enqueue the styles for the current color scheme.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_enqueue_color_scheme() {
$options = twentyeleven_get_theme_options();
$color_scheme = $options['color_scheme'];
if ( 'dark' == $color_scheme )
wp_enqueue_style( 'dark', get_template_directory_uri() . '/colors/dark.css', array(), null );
do_action( 'twentyeleven_enqueue_color_scheme', $color_scheme );
}
add_action( 'wp_enqueue_scripts', 'twentyeleven_enqueue_color_scheme' );
/**
* Add a style block to the theme for the current link color.
*
* This function is attached to the wp_head action hook.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_print_link_color_style() {
$options = twentyeleven_get_theme_options();
$link_color = $options['link_color'];
$default_options = twentyeleven_get_default_theme_options();
// Don't do anything if the current link color is the default.
if ( $default_options['link_color'] == $link_color )
return;
?>
<style>
/* Link color */
a,
#site-title a:focus,
#site-title a:hover,
#site-title a:active,
.entry-title a:hover,
.entry-title a:focus,
.entry-title a:active,
.widget_twentyeleven_ephemera .comments-link a:hover,
section.recent-posts .other-recent-posts a[rel="bookmark"]:hover,
section.recent-posts .other-recent-posts .comments-link a:hover,
.format-image footer.entry-meta a:hover,
#site-generator a:hover {
color: <?php echo $link_color; ?>;
}
section.recent-posts .other-recent-posts .comments-link a:hover {
border-color: <?php echo $link_color; ?>;
}
article.feature-image.small .entry-summary p a:hover,
.entry-header .comments-link a:hover,
.entry-header .comments-link a:focus,
.entry-header .comments-link a:active,
.feature-slider a.active {
background-color: <?php echo $link_color; ?>;
}
</style>
<?php
}
add_action( 'wp_head', 'twentyeleven_print_link_color_style' );
/**
* Adds Twenty Eleven layout classes to the array of body classes.
*
* @since Twenty Eleven 1.0
*/
function twentyeleven_layout_classes( $existing_classes ) {
$options = twentyeleven_get_theme_options();
$current_layout = $options['theme_layout'];
if ( in_array( $current_layout, array( 'content-sidebar', 'sidebar-content' ) ) )
$classes = array( 'two-column' );
else
$classes = array( 'one-column' );
if ( 'content-sidebar' == $current_layout )
$classes[] = 'right-sidebar';
elseif ( 'sidebar-content' == $current_layout )
$classes[] = 'left-sidebar';
else
$classes[] = $current_layout;
$classes = apply_filters( 'twentyeleven_layout_classes', $classes, $current_layout );
return array_merge( $existing_classes, $classes );
}
add_filter( 'body_class', 'twentyeleven_layout_classes' );
/**
* Implements Twenty Eleven theme options into Theme Customizer
*
* @param $wp_customize Theme Customizer object
* @return void
*
* @since Twenty Eleven 1.3
*/
function twentyeleven_customize_register( $wp_customize ) {
$wp_customize->get_setting( 'blogname' )->transport = 'postMessage';
$wp_customize->get_setting( 'blogdescription' )->transport = 'postMessage';
$options = twentyeleven_get_theme_options();
$defaults = twentyeleven_get_default_theme_options();
$wp_customize->add_setting( 'twentyeleven_theme_options[color_scheme]', array(
'default' => $defaults['color_scheme'],
'type' => 'option',
'capability' => 'edit_theme_options',
) );
$schemes = twentyeleven_color_schemes();
$choices = array();
foreach ( $schemes as $scheme ) {
$choices[ $scheme['value'] ] = $scheme['label'];
}
$wp_customize->add_control( 'twentyeleven_color_scheme', array(
'label' => __( 'Color Scheme', 'twentyeleven' ),
'section' => 'colors',
'settings' => 'twentyeleven_theme_options[color_scheme]',
'type' => 'radio',
'choices' => $choices,
'priority' => 5,
) );
// Link Color (added to Color Scheme section in Theme Customizer)
$wp_customize->add_setting( 'twentyeleven_theme_options[link_color]', array(
'default' => twentyeleven_get_default_link_color( $options['color_scheme'] ),
'type' => 'option',
'sanitize_callback' => 'sanitize_hex_color',
'capability' => 'edit_theme_options',
) );
$wp_customize->add_control( new WP_Customize_Color_Control( $wp_customize, 'link_color', array(
'label' => __( 'Link Color', 'twentyeleven' ),
'section' => 'colors',
'settings' => 'twentyeleven_theme_options[link_color]',
) ) );
// Default Layout
$wp_customize->add_section( 'twentyeleven_layout', array(
'title' => __( 'Layout', 'twentyeleven' ),
'priority' => 50,
) );
$wp_customize->add_setting( 'twentyeleven_theme_options[theme_layout]', array(
'type' => 'option',
'default' => $defaults['theme_layout'],
'sanitize_callback' => 'sanitize_key',
) );
$layouts = twentyeleven_layouts();
$choices = array();
foreach ( $layouts as $layout ) {
$choices[$layout['value']] = $layout['label'];
}
$wp_customize->add_control( 'twentyeleven_theme_options[theme_layout]', array(
'section' => 'twentyeleven_layout',
'type' => 'radio',
'choices' => $choices,
) );
}
add_action( 'customize_register', 'twentyeleven_customize_register' );
/**
* Bind JS handlers to make Theme Customizer preview reload changes asynchronously.
* Used with blogname and blogdescription.
*
* @since Twenty Eleven 1.3
*/
function twentyeleven_customize_preview_js() {
wp_enqueue_script( 'twentyeleven-customizer', get_template_directory_uri() . '/inc/theme-customizer.js', array( 'customize-preview' ), '20120523', true );
}
add_action( 'customize_preview_init', 'twentyeleven_customize_preview_js' );

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<?php
/**
* Makes a custom Widget for displaying Aside, Link, Status, and Quote Posts available with Twenty Eleven
*
* Learn more: http://codex.wordpress.org/Widgets_API#Developing_Widgets
*
* @package WordPress
* @subpackage Twenty_Eleven
* @since Twenty Eleven 1.0
*/
class Twenty_Eleven_Ephemera_Widget extends WP_Widget {
/**
* Constructor
*
* @return void
**/
function Twenty_Eleven_Ephemera_Widget() {
$widget_ops = array( 'classname' => 'widget_twentyeleven_ephemera', 'description' => __( 'Use this widget to list your recent Aside, Status, Quote, and Link posts', 'twentyeleven' ) );
$this->WP_Widget( 'widget_twentyeleven_ephemera', __( 'Twenty Eleven Ephemera', 'twentyeleven' ), $widget_ops );
$this->alt_option_name = 'widget_twentyeleven_ephemera';
add_action( 'save_post', array(&$this, 'flush_widget_cache' ) );
add_action( 'deleted_post', array(&$this, 'flush_widget_cache' ) );
add_action( 'switch_theme', array(&$this, 'flush_widget_cache' ) );
}
/**
* Outputs the HTML for this widget.
*
* @param array An array of standard parameters for widgets in this theme
* @param array An array of settings for this widget instance
* @return void Echoes it's output
**/
function widget( $args, $instance ) {
$cache = wp_cache_get( 'widget_twentyeleven_ephemera', 'widget' );
if ( !is_array( $cache ) )
$cache = array();
if ( ! isset( $args['widget_id'] ) )
$args['widget_id'] = null;
if ( isset( $cache[$args['widget_id']] ) ) {
echo $cache[$args['widget_id']];
return;
}
ob_start();
extract( $args, EXTR_SKIP );
$title = apply_filters( 'widget_title', empty( $instance['title'] ) ? __( 'Ephemera', 'twentyeleven' ) : $instance['title'], $instance, $this->id_base);
if ( ! isset( $instance['number'] ) )
$instance['number'] = '10';
if ( ! $number = absint( $instance['number'] ) )
$number = 10;
$ephemera_args = array(
'order' => 'DESC',
'posts_per_page' => $number,
'no_found_rows' => true,
'post_status' => 'publish',
'post__not_in' => get_option( 'sticky_posts' ),
'tax_query' => array(
array(
'taxonomy' => 'post_format',
'terms' => array( 'post-format-aside', 'post-format-link', 'post-format-status', 'post-format-quote' ),
'field' => 'slug',
'operator' => 'IN',
),
),
);
$ephemera = new WP_Query( $ephemera_args );
if ( $ephemera->have_posts() ) :
echo $before_widget;
echo $before_title;
echo $title; // Can set this with a widget option, or omit altogether
echo $after_title;
?>
<ol>
<?php while ( $ephemera->have_posts() ) : $ephemera->the_post(); ?>
<?php if ( 'link' != get_post_format() ) : ?>
<li class="widget-entry-title">
<a href="<?php echo esc_url( get_permalink() ); ?>" title="<?php echo esc_attr( sprintf( __( 'Permalink to %s', 'twentyeleven' ), the_title_attribute( 'echo=0' ) ) ); ?>" rel="bookmark"><?php the_title(); ?></a>
<span class="comments-link">
<?php comments_popup_link( __( '0 <span class="reply">comments &rarr;</span>', 'twentyeleven' ), __( '1 <span class="reply">comment &rarr;</span>', 'twentyeleven' ), __( '% <span class="reply">comments &rarr;</span>', 'twentyeleven' ) ); ?>
</span>
</li>
<?php else : ?>
<li class="widget-entry-title">
<?php
// Grab first link from the post content. If none found, use the post permalink as fallback.
$link_url = twentyeleven_url_grabber();
if ( empty( $link_url ) )
$link_url = get_permalink();
?>
<a href="<?php echo esc_url( $link_url ); ?>" title="<?php echo esc_attr( sprintf( __( 'Link to %s', 'twentyeleven' ), the_title_attribute( 'echo=0' ) ) ); ?>" rel="bookmark"><?php the_title(); ?>&nbsp;<span>&rarr;</span></a>
<span class="comments-link">
<?php comments_popup_link( __( '0 <span class="reply">comments &rarr;</span>', 'twentyeleven' ), __( '1 <span class="reply">comment &rarr;</span>', 'twentyeleven' ), __( '% <span class="reply">comments &rarr;</span>', 'twentyeleven' ) ); ?>
</span>
</li>
<?php endif; ?>
<?php endwhile; ?>
</ol>
<?php
echo $after_widget;
// Reset the post globals as this query will have stomped on it
wp_reset_postdata();
// end check for ephemeral posts
endif;
$cache[$args['widget_id']] = ob_get_flush();
wp_cache_set( 'widget_twentyeleven_ephemera', $cache, 'widget' );
}
/**
* Deals with the settings when they are saved by the admin. Here is
* where any validation should be dealt with.
**/
function update( $new_instance, $old_instance ) {
$instance = $old_instance;
$instance['title'] = strip_tags( $new_instance['title'] );
$instance['number'] = (int) $new_instance['number'];
$this->flush_widget_cache();
$alloptions = wp_cache_get( 'alloptions', 'options' );
if ( isset( $alloptions['widget_twentyeleven_ephemera'] ) )
delete_option( 'widget_twentyeleven_ephemera' );
return $instance;
}
function flush_widget_cache() {
wp_cache_delete( 'widget_twentyeleven_ephemera', 'widget' );
}
/**
* Displays the form for this widget on the Widgets page of the WP Admin area.
**/
function form( $instance ) {
$title = isset( $instance['title']) ? esc_attr( $instance['title'] ) : '';
$number = isset( $instance['number'] ) ? absint( $instance['number'] ) : 10;
?>
<p><label for="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>"><?php _e( 'Title:', 'twentyeleven' ); ?></label>
<input class="widefat" id="<?php echo esc_attr( $this->get_field_id( 'title' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'title' ) ); ?>" type="text" value="<?php echo esc_attr( $title ); ?>" /></p>
<p><label for="<?php echo esc_attr( $this->get_field_id( 'number' ) ); ?>"><?php _e( 'Number of posts to show:', 'twentyeleven' ); ?></label>
<input id="<?php echo esc_attr( $this->get_field_id( 'number' ) ); ?>" name="<?php echo esc_attr( $this->get_field_name( 'number' ) ); ?>" type="text" value="<?php echo esc_attr( $number ); ?>" size="3" /></p>
<?php
}
}