/**
* 无人机之窗 - 子主题功能增强
*/
// ========== 覆盖 JNews 日期函数 ==========
if ( ! function_exists( 'jeg_get_post_date' ) ) {
function jeg_get_post_date( $format = '', $post = null ) {
$publish_date = get_post_time( $format ?: 'Y-m-d', false, $post );
$modified_date = get_the_modified_date( $format ?: 'Y-m-d', $post );
$publish_date_number_format = get_post_time( 'Y-m-d', false, $post );
$modified_date_number_format = get_the_modified_date( 'Y-m-d', $post );
if ( get_theme_mod( 'jnews_global_post_date', 'modified' ) === 'publish' ) {
return $publish_date;
} elseif ( get_theme_mod( 'jnews_global_post_date', 'modified' ) === 'both' ) {
if ( strtotime( $publish_date_number_format ) >= strtotime( $modified_date_number_format ) ) {
return $publish_date;
} else {
return $publish_date . ' - ' . jnews_return_translation( 'Updated on', 'jnews', 'updated_on' ) . ' ' . $modified_date;
}
} elseif ( get_theme_mod( 'jnews_global_post_date', 'modified' ) === 'modified' ) {
if ( strtotime( $publish_date_number_format ) >= strtotime( $modified_date_number_format ) ) {
return $publish_date;
} else {
return $modified_date;
}
}
return $publish_date;
}
}
// ========== 加载父主题样式 ==========
add_action( 'wp_enqueue_scripts', 'jnews_child_enqueue_parent_style' );
function jnews_child_enqueue_parent_style() {
wp_enqueue_style( 'jnews-parent-style', get_parent_theme_file_uri('/style.css') );
}
// Yoast 优化
add_filter( 'wpseo_premium_load_emoji_picker', '__return_false' );
// ========== 输出缓冲修复（所有页面） ==========
add_action( 'template_redirect', function () {
ob_start( function ( $buffer ) {
// Fix 1: 修复垃圾日期字符串
$buffer = preg_replace(
'/202\d+Asia\/Shanghai\d+/',
date_i18n( 'Y年m月d日' ),
$buffer
);
// Fix 2: 修复反斜杠前缀中文字符
// 匹配 \厂 这样的模式
$buffer = preg_replace(
'/\\\\([\x{4e00}-\x{9fff}])/u',
'$1',
$buffer
);
// Fix 3: 解码 \uXXXX Unicode 转义序列为实际字符
// 用于 JS 数据块中的 "first_title":"\u5382\u5bb6..."
$buffer = preg_replace_callback(
'/\\\\u([0-9a-fA-F]{4})/',
function ( $m ) {
return html_entity_decode( '&#x' . $m[1] . ';', ENT_NOQUOTES, 'UTF-8' );
},
$buffer
);
return $buffer;
});
}, -1000 );
// ========== 内联 CSS 修复 ==========
add_action( 'wp_head', function () {
echo '';
}, 99 );
// Fix: Prevent Unicode escaping in JSON output for Elementor ads
});
十五五 Archives - 无人机之窗
