' . $custom_css . ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} elseif ( ( is_page() ) && ! empty( $add_to['page'] ) ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} elseif ( ( is_home() ) && ! empty( $add_to['home'] ) ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} elseif ( ( is_category() ) && ! empty( $add_to['category_archives'] ) ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} elseif ( ( is_tag() ) && ! empty( $add_to['tag_archives'] ) ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} elseif ( ( ( is_tax() ) || ( is_author() ) || ( is_date() ) ) && ! empty( $add_to['other_archives'] ) ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
} elseif ( is_active_widget( false, false, 'CRP_Widget', true ) ) {
echo ''; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
}
}
}
add_action( 'wp_head', 'crp_header' );
/**
* Enqueue styles.
*
* @since 1.9
*/
function crp_heading_styles() {
$style_array = crp_get_style();
if ( ! empty( $style_array['name'] ) ) {
$style = $style_array['name'];
$extra_css = $style_array['extra_css'];
wp_register_style( "crp-style-{$style}", plugins_url( "css/{$style}.min.css", CRP_PLUGIN_FILE ), array(), CRP_VERSION );
wp_enqueue_style( "crp-style-{$style}" );
wp_add_inline_style( "crp-style-{$style}", $extra_css );
}
}
add_action( 'wp_enqueue_scripts', 'crp_heading_styles' );
/**
* Get the current style for the related posts.
*
* @since 3.0.0
*
* @param string $style Style parameter.
*
* @return array Contains two elements:
* 'name' holding style name and 'extra_css' to be added inline.
*/
function crp_get_style( $style = '' ) {
$style_array = array();
$thumb_width = crp_get_option( 'thumb_width', 150 );
$thumb_height = crp_get_option( 'thumb_height', 150 );
$crp_style = ! empty( $style ) ? $style : crp_get_option( 'crp_styles' );
switch ( $crp_style ) {
case 'rounded_thumbs':
$style_array['name'] = 'rounded-thumbs';
$style_array['extra_css'] = "
.crp_related.crp-rounded-thumbs a {
width: {$thumb_width}px;
height: {$thumb_height}px;
text-decoration: none;
}
.crp_related.crp-rounded-thumbs img {
max-width: {$thumb_width}px;
margin: auto;
}
.crp_related.crp-rounded-thumbs .crp_title {
width: 100%;
}
";
break;
case 'masonry':
case 'text_only':
$style_array['name'] = str_replace( '_', '-', $crp_style );
$style_array['extra_css'] = '';
break;
case 'grid':
$style_array['name'] = 'grid';
$style_array['extra_css'] = "
.crp_related.crp-grid ul li a.crp_link {
grid-template-rows: {$thumb_height}px auto;
}
.crp_related.crp-grid ul {
grid-template-columns: repeat(auto-fill, minmax({$thumb_width}px, 1fr));
}
";
break;
case 'thumbs_grid':
$row_height = max( 0, $thumb_height - 50 );
$style_array['name'] = 'thumbs-grid';
$style_array['extra_css'] = "
.crp_related.crp-thumbs-grid ul li a.crp_link {
grid-template-rows: {$row_height}px auto;
}
.crp_related.crp-thumbs-grid ul {
grid-template-columns: repeat(auto-fill, minmax({$thumb_width}px, 1fr));
}
";
break;
default:
$style_array['name'] = '';
$style_array['extra_css'] = '';
break;
}
/**
* Filter the style array which contains the name and extra_css.
*
* @since 3.2.0
*
* @param array $style_array Style array containing name and extra_css.
* @param string $crp_style Style name.
* @param int $thumb_width Thumbnail width.
* @param int $thumb_height Thumbnail height.
*/
return apply_filters( 'crp_get_style', $style_array, $crp_style, $thumb_width, $thumb_height );
}