Accéder aux options de thème dans les modèles
Je suis nouveau dans le développement WordPress ...
Donc, je dois faire écho $theme_opts['content_width'] dans page.php, index.php, sigle.php, etc ... Dans header.php fonctionne très bien.
<?php echo $theme_opts['content_width']; ?><br>
sidebar will be
<?php echo 12 - $theme_opts['content_width']; ?>
J'écris ce code pour le tester, mais ça ne marche pas.
j'ai essayé de créer $theme_opts global et cela n'a pas fonctionné.
Ce sont mes codes dans: functions.php
include( get_template_directory() . '/includes/activate.php' );
include( get_template_directory() . '/includes/admin/themeoptions/options-page.php' );
include( get_template_directory() . '/includes/admin/themeoptions/init.php' );
include( get_template_directory() . '/includes/admin/process/save-options.php' );
add_action( 'after_switch_theme', 'bt_activate' );
add_action( 'admin_init', 'bt_admin_init' );
alors j'ai activate.php
<?php
function bt_activate() {
if( version_compare( get_bloginfo( 'version' ), '4.2', '<' ) ) {
wp_die( __('You must have a minimum version of 4.2 to use this theme.') );
}
$theme_opts = get_option( 'bt_opts' );
if( !$theme_opts ) {
$opts = array(
'facebook' => '',
'Twitter' => '',
'youtube' => '',
'logo_type' => 1,
'logo_img' => '',
'footer' => '',
'content_width' => 8,
);
add_option( 'bt_opts', $opts );
}
}
Et save-options.php
<?php
function bt_save_options() {
if( !current_user_can( 'moderate_comments' ) ) {
wp_die( __('You are not allowed to be on this page.') );
}
check_admin_referer( 'bt_options_verify' );
$opts = get_option('bt_opts');
$opts['Twitter'] = sanitize_text_field($_POST['bt_inputTwitter']);
$opts['facebook'] = sanitize_text_field($_POST['bt_inputFacebook']);
$opts['youtube'] = sanitize_text_field($_POST['bt_inputYoutube']);
$opts['logo_type'] = absint( $_POST['bt_inputLogoType'] );
$opts['footer'] = $_POST['bt_inputFooter'];
$opts['logo_img'] = esc_url_raw($_POST['bt_inputLogoImage']);
$opts['content_width'] = absint( $_POST['bt_contentWidth'] );
update_option( 'bt_opts', $opts );
wp_redirect( admin_url('admin.php?page=bt_theme_opts&status=1') );
}
et c'est init.php
<?php
function bt_admin_init() {
include( 'enqueue.php' );
add_action( 'admin_enqueue_scripts', 'bt_admin_enqueue');
add_action( 'admin_post_bt_save_options', 'bt_save_options' );
}
options-page.php (dans le back-end)
<?php
function bt_theme_opts_page() {
$theme_opts = get_option('bt_opts');
?>
<div class="wrap">
<?php
if ( isset( $_GET['status'] ) && $_GET['status'] == 1 ) {
?>
<div class="alert alert-success alert-dismissible" role="alert">
<button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">×</span></button>
<strong><?php _e('Well done!','cssecotheme' ); ?></strong>
<?php _e('You successfully update your settings.','cssecotheme' ); ?>
</div>
<?php
}
?>
<div class="panel panel-info">
<div class="panel-heading">
<h3 class="panel-title"><?php _e('CSSeco Theme Setting', 'cssecotheme' ); ?></h3>
</div>
<form method="post" action="admin-post.php">
<div class="panel-body">
<div class="row">
<div class="col-sm-6">
<input type="hidden" name="action" value="bt_save_options">
<?php wp_nonce_field( 'bt_options_verify' ); ?>
<div class="adminFormSocialIconsWrapper">
<div class="page-header" style="margin-top: 0;">
<h3>
<?php _e('Social Icons','cssecotheme' ); ?>
<small> Twitter, Facebook, Youtube, etc</small>
</h3>
</div>
<div class="form-group">
<label for="bt_inputTwitter"><?php _e( 'Twitter', 'cssecotheme' ); ?></label>
<div class="input-group">
<span class="input-group-addon" id="addon_Twitter">
<i class="fa fa-Twitter" aria-hidden="true"></i>
</span>
<input type="text" id="bt_inputTwitter" class="form-control" name="bt_inputTwitter" value="<?php echo $theme_opts['Twitter']; ?>" aria-describedby="addon_Twitter">
</div>
</div>
<div class="form-group">
<label for="bt_inputFacebook"><?php _e( 'Facebook', 'cssecotheme' ); ?></label>
<div class="input-group">
<span class="input-group-addon" id="addon_Twitter">
<i class="fa fa-facebook" aria-hidden="true"></i>
</span>
<input type="text" id="bt_inputFacebook" class="form-control" name="bt_inputFacebook" value="<?php echo $theme_opts['facebook']; ?>">
</div>
</div>
<div class="form-group">
<label for="bt_inputYoutube"><?php _e( 'Youtube', 'cssecotheme' ); ?></label>
<div class="input-group">
<span class="input-group-addon" id="addon_Twitter">
<i class="fa fa-youtube" aria-hidden="true"></i>
</span>
<input type="text" id="bt_inputYoutube" class="form-control" name="bt_inputYoutube" value="<?php echo $theme_opts['youtube']; ?>">
</div>
</div>
</div>
<div class="adminFormLogoWrapper">
<div class="page-header">
<h3>
<?php _e('Logo','cssecotheme' ); ?>
<small><?php _e('Image or Text','cssecotheme' ); ?></small>
</h3>
</div>
<div class="form-group">
<label for="bt_inputLogoType"><?php _e( 'Logo Type', 'cssecotheme' ); ?></label>
<select id="bt_inputLogoType" class="form-control" name="bt_inputLogoType">
<option value="1"><?php _e( 'Site Name', 'cssecotheme' ); ?></option>
<option value="2" <?php echo $theme_opts['logo_type'] == 2 ? 'SELECTED' : '' ;?>><?php _e( 'Image', 'cssecotheme' ); ?></option>
</select>
</div>
<div class="input-group">
<input type="text" class="form-control" placeholder="Logo Image" name="bt_inputLogoImage" value="<?php echo $theme_opts['logo_img']; ?>">
<span class="input-group-btn">
<button class="btn btn-default" type="button" id="bt_uploadLogoImgBtn"><?php _e( 'Upload', 'cssecotheme' ); ?></button>
</span>
</div>
</div>
<div class="adminFormFooterWrapper">
<div class="page-header">
<h3>
<?php _e('Footer','cssecotheme' ); ?>
<small><?php _e('Add some text between footer widgets and footer menu','cssecotheme' ); ?></small>
</h3>
</div>
<div class="form-group">
<label for="bt_inputFooter"><?php _e( 'Footer text(HTML Allowed)', 'cssecotheme' ); ?></label>
<textarea id="bt_inputFooter" name="bt_inputFooter" class="form-control"><?php echo stripslashes_deep($theme_opts['footer']); ?></textarea>
</div>
</div>
</div>
<div class="col-sm-6">
<div class="adminFormLogoWrapper">
<div class="page-header" style="margin-top: 0;">
<h3>
<?php _e('Content width','cssecotheme' ); ?>
<small><?php _e('The difference until 12 it will be the widget area width','cssecotheme' ); ?></small>
</h3>
</div>
<div class="form-group">
<label for="bt_contentWidth"><?php _e( 'Select width', 'cssecotheme' ); ?></label>
<select id="bt_contentWidth" class="form-control" name="bt_contentWidth">
<option value="1" <?php echo $theme_opts['content_width'] == 1 ? 'SELECTED' : '' ;?>>1</option>
<option value="2" <?php echo $theme_opts['content_width'] == 2 ? 'SELECTED' : '' ;?>>2</option>
<option value="3" <?php echo $theme_opts['content_width'] == 3 ? 'SELECTED' : '' ;?>>3</option>
<option value="4" <?php echo $theme_opts['content_width'] == 4 ? 'SELECTED' : '' ;?>>4</option>
<option value="5" <?php echo $theme_opts['content_width'] == 5 ? 'SELECTED' : '' ;?>>5</option>
<option value="6" <?php echo $theme_opts['content_width'] == 6 ? 'SELECTED' : '' ;?>>6</option>
<option value="7" <?php echo $theme_opts['content_width'] == 7 ? 'SELECTED' : '' ;?>>7</option>
<option value="8" <?php echo $theme_opts['content_width'] == 8 ? 'SELECTED' : '' ;?>>8</option>
<option value="9" <?php echo $theme_opts['content_width'] == 9 ? 'SELECTED' : '' ;?>>9</option>
<option value="10" <?php echo $theme_opts['content_width'] == 10 ? 'SELECTED' : '' ;?>>10</option>
<option value="11" <?php echo $theme_opts['content_width'] == 11 ? 'SELECTED' : '' ;?>>11</option>
<option value="12" <?php echo $theme_opts['content_width'] == 12 ? 'SELECTED' : '' ;?>>12</option>
</select>
<?php echo $theme_opts['content_width']; ?><br>
sidebar will be
<?php echo 12 - $theme_opts['content_width']; ?>
</div>
</div>
</div>
</div>
</div>
<div class="panel-footer text-right">
<button class="btn btn-info" type="submit"><?php _e( 'Update', 'cssecotheme' ); ?></button>
</div>
</form>
</div>
</div>
<?php
}
?>
d'accord?
et page.php
<?php get_header(); ?>
<?php global $theme_opts; ?>
<?php echo $theme_opts['content_width']; ?><br>
sidebar will be
<?php echo 12 - $theme_opts['content_width']; ?>
<div class="row">
<section class="col-md-9">
<?php
if ( have_posts() ) {
while( have_posts() ) {
the_post();
?>
<article id="post-<?php the_ID(); ?>" <?php post_class( $clase_panel_main_content ); ?>>
<header class="panel-heading blog-post-header">
<h2 class="panel-title sp-title">
<?php
// Title
the_title();
?>
</h2>
</header>
<div class="row panel-body">
<?php
// Feature Image
if ( has_post_thumbnail() ) {
?>
<div class="col-md-12 custom-featured-img-p">
<div class="featimg-wrapper">
<?php
the_post_thumbnail('full', array(
'class' => 'img-responsive img-rounded'
));
?>
</div>
</div>
<?php
}
?>
<div class="col-md-12 blog-post-content">
<?php
// The content
the_content();
?>
</div>
</div>
<footer class="panel-footer blog-post-footer">
<?php
// Paginated posts
wp_link_pages(array(
'before' => '<p class="text-center">' . __( 'Pages:' ),
'after' => '</p>',
));
?>
<div class="sp-tags">
<?php
// Tags
the_tags();
?>
</div>
</footer>
</article>
<?php
}
}
?>
</section>
<aside class="col-md-3">
<?php get_sidebar(); ?>
</aside>
</div>
<?php get_footer(); ?>
La fonction bt_theme_opts_page() gère les options de votre thème. Cette fonction contient cette ligne:
$theme_opts = get_option('bt_opts');
Les options de votre thème sont donc stockées dans bt_opts. Pour le récupérer, utilisez le même code dans votre fichier page.php. Donc vous auriez besoin de:
$theme_opts = get_option('bt_opts');
echo $theme_opts['content_width'].' sidebar will be '.(12 - $theme_opts['content_width']);