<?php
/**
 * Twenty Twenty-Five functions and definitions.
 *
 * @link https://developer.wordpress.org/themes/basics/theme-functions/
 *
 * @package WordPress
 * @subpackage Twenty_Twenty_Five
 * @since Twenty Twenty-Five 1.0
 */

if ( ! function_exists( 'twentytwentyfive_post_format_setup' ) ) :
	/**
	 * Adds theme support for post formats.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_post_format_setup() {
		add_theme_support( 'post-formats', array( 'aside', 'audio', 'chat', 'gallery', 'image', 'link', 'quote', 'status', 'video' ) );
	}
endif;
add_action( 'after_setup_theme', 'twentytwentyfive_post_format_setup' );

if ( ! function_exists( 'twentytwentyfive_editor_style' ) ) :
	/**
	 * Enqueues editor-style.css in the editors.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_editor_style() {
		add_editor_style( 'assets/css/editor-style.css' );
	}
endif;
add_action( 'after_setup_theme', 'twentytwentyfive_editor_style' );

if ( ! function_exists( 'twentytwentyfive_enqueue_styles' ) ) :
	/**
	 * Enqueues the theme stylesheet on the front.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_enqueue_styles() {
		$suffix = SCRIPT_DEBUG ? '' : '.min';
		$src    = 'style' . $suffix . '.css';

		wp_enqueue_style(
			'twentytwentyfive-style',
			get_parent_theme_file_uri( $src ),
			array(),
			wp_get_theme()->get( 'Version' )
		);
		wp_style_add_data(
			'twentytwentyfive-style',
			'path',
			get_parent_theme_file_path( $src )
		);
	}
endif;
add_action( 'wp_enqueue_scripts', 'twentytwentyfive_enqueue_styles' );

if ( ! function_exists( 'twentytwentyfive_block_styles' ) ) :
	/**
	 * Registers custom block styles.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_block_styles() {
		register_block_style(
			'core/list',
			array(
				'name'         => 'checkmark-list',
				'label'        => __( 'Checkmark', 'twentytwentyfive' ),
				'inline_style' => '
				ul.is-style-checkmark-list {
					list-style-type: "\2713";
				}

				ul.is-style-checkmark-list li {
					padding-inline-start: 1ch;
				}',
			)
		);
	}
endif;
add_action( 'init', 'twentytwentyfive_block_styles' );

if ( ! function_exists( 'twentytwentyfive_pattern_categories' ) ) :
	/**
	 * Registers pattern categories.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_pattern_categories() {

		register_block_pattern_category(
			'twentytwentyfive_page',
			array(
				'label'       => __( 'Pages', 'twentytwentyfive' ),
				'description' => __( 'A collection of full page layouts.', 'twentytwentyfive' ),
			)
		);

		register_block_pattern_category(
			'twentytwentyfive_post-format',
			array(
				'label'       => __( 'Post formats', 'twentytwentyfive' ),
				'description' => __( 'A collection of post format patterns.', 'twentytwentyfive' ),
			)
		);
	}
endif;
add_action( 'init', 'twentytwentyfive_pattern_categories' );

if ( ! function_exists( 'twentytwentyfive_register_block_bindings' ) ) :
	/**
	 * Registers the post format block binding source.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return void
	 */
	function twentytwentyfive_register_block_bindings() {
		register_block_bindings_source(
			'twentytwentyfive/format',
			array(
				'label'              => _x( 'Post format name', 'Label for the block binding placeholder in the editor', 'twentytwentyfive' ),
				'get_value_callback' => 'twentytwentyfive_format_binding',
			)
		);
	}
endif;
add_action( 'init', 'twentytwentyfive_register_block_bindings' );

if ( ! function_exists( 'twentytwentyfive_format_binding' ) ) :
	/**
	 * Callback function for the post format name block binding source.
	 *
	 * @since Twenty Twenty-Five 1.0
	 *
	 * @return string|void Post format name, or nothing if the format is 'standard'.
	 */
	function twentytwentyfive_format_binding() {
		$post_format_slug = get_post_format();

		if ( $post_format_slug && 'standard' !== $post_format_slug ) {
			return get_post_format_string( $post_format_slug );
		}
	}
endif;


/* === 顺成江铃 SEO: 自定义标题与描述 === */
add_filter('document_title_parts', function($title){
    if(is_front_page()){ $title['title']='深圳江铃4S店_江铃轻卡皮卡货车_新能源E路达_龙岗顺成江铃'; }
    elseif(is_page(39)){ $title['title']='深圳江铃汽车车辆展示_江铃货车新能源现车_顺成江铃4S店'; }
    elseif(is_page(8)){ $title['title']='深圳江铃汽车资讯_江铃货车报价优惠_顺成江铃'; }
    elseif(is_page(19)){ $title['title']='深圳江铃二手车_江铃二手货车收购置换_顺成江铃'; }
    elseif(is_page(13)){ $title['title']='深圳市顺成江铃汽车贸易有限公司_深圳江铃授权4S店'; }
    elseif(is_page(14)){ $title['title']='深圳江铃4S店联系方式_地址电话_顺成江铃'; }
    elseif(is_page(40)){ $title['title']='深圳江铃汽车促销优惠_现车活动_顺成江铃'; }
    return $title;
});
add_action('wp_head', function(){
    $map = array(
        'front' => '深圳江铃4S店主营轻卡凯运/顺达/凯威、皮卡大道/宝典、新能源E路达/E福顺，新车销售/二手车/分期置换，现车充足到店试驾。电话13699786649，龙岗区荷康路51号。',
        39 => '深圳江铃汽车在售车辆展示：新能源货车、轻卡、皮卡、轻客现车充足，顺成江铃4S店欢迎到店试驾选购，新车热线13699786649。',
        19 => '深圳江铃二手车收购与销售：江铃二手货车、轻卡、皮卡精选车源，专业检测、置换补贴，二手车热线13530037778。',
        14 => '深圳市顺成江铃汽车贸易有限公司，地址深圳市龙岗区荷康路51号；新车销售热线13699786649，二手车热线13530037778。',
    );
    $desc = '';
    if(is_front_page() && isset($map['front'])){ $desc = $map['front']; }
    elseif(is_page(39) && isset($map[39])){ $desc = $map[39]; }
    elseif(is_page(19) && isset($map[19])){ $desc = $map[19]; }
    elseif(is_page(14) && isset($map[14])){ $desc = $map[14]; }
    if($desc){ echo '<meta name="description" content="' . esc_attr($desc) . '" />' . chr(10); }
});


add_filter('document_title_parts', function($title){ $title['site']=''; $title['tagline']=''; return $title; }, 999);


// Baidu site verification
add_action('wp_head', function(){ echo '<meta name="baidu-site-verification" content="codeva-Jnq7YTjbRi" />' . chr(10); }, 5);


add_filter('document_title_parts', function($title){ $title['site']=''; $title['tagline']=''; return $title; }, 999);


/* === 顺成江铃 SEO: 自定义标题与描述 === */
add_filter('document_title_parts', function($title){
    if(is_front_page()){ $title['title']='深圳江铃4S店_江铃轻卡皮卡货车_新能源E路达_龙岗顺成江铃'; }
    elseif(is_page(39)){ $title['title']='深圳江铃汽车车辆展示_江铃货车新能源现车_顺成江铃4S店'; }
    elseif(is_page(8)){ $title['title']='深圳江铃汽车资讯_江铃货车报价优惠_顺成江铃'; }
    elseif(is_page(19)){ $title['title']='深圳江铃二手车_江铃二手货车收购置换_顺成江铃'; }
    elseif(is_page(13)){ $title['title']='深圳市顺成江铃汽车贸易有限公司_深圳江铃授权4S店'; }
    elseif(is_page(14)){ $title['title']='深圳江铃4S店联系方式_地址电话_顺成江铃'; }
    elseif(is_page(40)){ $title['title']='深圳江铃汽车促销优惠_现车活动_顺成江铃'; }
    return $title;
});
add_action('wp_head', function(){
    $map = array(
        'front' => '深圳江铃4S店主营轻卡凯运/顺达/凯威、皮卡大道/宝典、新能源E路达/E福顺，新车销售/二手车/分期置换，现车充足到店试驾。电话13699786649，龙岗区荷康路51号。',
        39 => '深圳江铃汽车在售车辆展示：新能源货车、轻卡、皮卡、轻客现车充足，顺成江铃4S店欢迎到店试驾选购，新车热线13699786649。',
        19 => '深圳江铃二手车收购与销售：江铃二手货车、轻卡、皮卡精选车源，专业检测、置换补贴，二手车热线13530037778。',
        14 => '深圳市顺成江铃汽车贸易有限公司，地址深圳市龙岗区荷康路51号；新车销售热线13699786649，二手车热线13530037778。',
    );
    $desc = '';
    if(is_front_page() && isset($map['front'])){ $desc = $map['front']; }
    elseif(is_page(39) && isset($map[39])){ $desc = $map[39]; }
    elseif(is_page(19) && isset($map[19])){ $desc = $map[19]; }
    elseif(is_page(14) && isset($map[14])){ $desc = $map[14]; }
    if($desc){ echo '<meta name="description" content="' . esc_attr($desc) . '" />' . chr(10); }
});


// 车辆资讯页显示摘要而非全文
add_filter( 'the_content', function( $content ) {
    if ( is_home() || is_archive() ) {
        return '';
    }
    return $content;
});



// 添加促销列表和车辆资讯列表的CSS样式
add_action( 'wp_head', function() {
    echo '<style>
    .promo-list, .article-list {
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }
    .promo-item, .article-item {
        display: flex;
        gap: 20px;
        padding: 0;
        border-bottom: 1px solid #eee;
        margin: 0;
    }
    .promo-thumb, .article-thumb {
        flex: 0 0 200px;
    }
    .promo-thumb img, .article-thumb img {
        width: 200px;
        height: 150px;
        object-fit: cover;
        border-radius: 8px;
    }
    .promo-content, .article-content {
        flex: 1;
    }
    .promo-content h3, .article-content h3 {
        margin: 0 0 5px 0;
        font-size: 20px;
        font-weight: 600;
    }
    .promo-content h3 a, .article-content h3 a {
        color: #111;
        text-decoration: none;
    }
    .promo-content h3 a:hover, .article-content h3 a:hover {
        color: #cf2e2e;
    }
    .promo-date, .article-date {
        color: #888;
        font-size: 14px;
        margin-bottom: 10px;
    }
    .promo-excerpt, .article-excerpt {
        color: #555;
        line-height: 1.6;
    }
    @media (max-width: 768px) {
        .promo-item, .article-item {
            flex-direction: column;
        }
        .promo-thumb, .article-thumb {
            flex: none;
        }
        .promo-thumb img, .article-thumb img {
            width: 100%;
            height: auto;
        }
    }
    </style>';
});


// 车辆展示页自动生成车型卡片
add_filter( 'the_content', function( $content ) {
    if ( is_page( '车辆展示' ) || is_page( 'che-liang' ) ) {
        $cars = array(
            array(
                'name' => '江铃E路达',
                'type' => '新能源货车',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/898761d92a5fef39431f62bfe8a72c20.jpg',
                'desc' => '江铃E路达纯电动厢式货车，适合城市物流配送，绿牌不限行，续航扎实，运营成本低。',
            ),
            array(
                'name' => '江铃E福顺',
                'type' => '新能源轻客',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/529def460aa44252334af82bf7aa8496.jpg',
                'desc' => '江铃E福顺纯电动轻客，空间大、载客多，适合商务接待和城市通勤。',
            ),
            array(
                'name' => '江铃凯运',
                'type' => '轻卡',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/2755d206ccb30460dd5118a31a0e2d27.jpg',
                'desc' => '江铃凯运轻卡，动力强劲、油耗低，适合中长途物流运输，品质可靠。',
            ),
            array(
                'name' => '江铃顺达',
                'type' => '轻卡',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/721f029441e0da6ed9854f4815a2054d.jpg',
                'desc' => '江铃顺达轻卡，经济实用、维修便宜，是城市配送的性价比之选。',
            ),
            array(
                'name' => '江铃大道',
                'type' => '皮卡',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/8de2882a2a0dfc5a0f2c8afdf2a29c76.jpg',
                'desc' => '江铃大道皮卡，越野性能强、配置高，适合户外越野和商用两用。',
            ),
            array(
                'name' => '江铃宝典',
                'type' => '皮卡',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/a91c9a007a5993640359d9b55eb9b8cd.jpg',
                'desc' => '江铃宝典皮卡，经典款型、皮实耐用，价格实惠，是创业致富好帮手。',
            ),
            array(
                'name' => '江铃敢探者',
                'type' => '皮卡',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/711b6424b2027f27679889ba5c69786e.jpg',
                'desc' => '江铃敢探者皮卡，硬派越野造型，通过性强，适合喜欢越野的朋友。',
            ),
            array(
                'name' => '福特全顺',
                'type' => '轻客',
                'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/a6c8c94b323aed2ae3c3cfe500fde1c0.jpg',
                'desc' => '福特全顺轻客，空间宽敞、舒适性好，适合商务接待和企业用车。',
            ),
        );
        
        $html = '<div class="car-grid">';
        foreach ( $cars as $car ) {
            $html .= '<div class="car-card">';
            $html .= '<div class="car-img"><img src="' . $car['img'] . '" alt="' . $car['name'] . '" loading="lazy"></div>';
            $html .= '<div class="car-info">';
            $html .= '<h3>' . $car['name'] . '</h3>';
            $html .= '<div class="car-type">' . $car['type'] . '</div>';
            $html .= '<p>' . $car['desc'] . '</p>';
            $html .= '<a href="tel:13699786649" class="car-btn">咨询价格</a>';
            $html .= '</div>';
            $html .= '</div>';
        }
        $html .= '</div>';
        
        return $html;
    }
    return $content;
});

// 车型卡片CSS
add_action( 'wp_head', function() {
    echo '<style>
    .car-grid {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
        max-width: 1200px;
        margin: 0 auto;
        padding: 20px;
    }
    .car-card {
        background: #fff;
        border-radius: 12px;
        overflow: hidden;
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        transition: transform 0.3s;
    }
    .car-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    }
    .car-img {
        width: 100%;
        height: 180px;
        overflow: hidden;
    }
    .car-img img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
    .car-info {
        padding: 15px;
    }
    .car-info h3 {
        margin: 0 0 5px 0;
        font-size: 18px;
        font-weight: 600;
    }
    .car-type {
        color: #cf2e2e;
        font-size: 14px;
        margin-bottom: 10px;
    }
    .car-info p {
        color: #666;
        font-size: 14px;
        line-height: 1.5;
        margin-bottom: 15px;
    }
    .car-btn {
        display: inline-block;
        padding: 8px 20px;
        background: #cf2e2e;
        color: #fff;
        text-decoration: none;
        border-radius: 20px;
        font-size: 14px;
    }
    .car-btn:hover {
        background: #b02020;
    }
    @media (max-width: 1024px) {
        .car-grid {
            grid-template-columns: repeat(3, 1fr);
        }
    }
    @media (max-width: 768px) {
        .car-grid {
            grid-template-columns: repeat(2, 1fr);
        }
    }
    @media (max-width: 480px) {
        .car-grid {
            grid-template-columns: 1fr;
        }
    }
    </style>';
});




// 首页"在售新车实拍"板块替换成完整卡片样式
add_filter( 'the_content', function( $content ) {
    if ( is_front_page() ) {
        // 找到"在售新车实拍"板块
        $pattern = '/<h2[^>]*>在售新车实拍<\/h2>.*?<\/div>\s*<\/div>/s';
        if ( preg_match( $pattern, $content, $matches ) ) {
            $old_section = $matches[0];
            
            $new_section = '<h2 style="text-align:center;">在售新车实拍</h2>';
            $new_section .= '<p style="text-align:center;color:#888;">实车实拍 · 欢迎到店看车</p>';
            $new_section .= '<div class="car-grid">';
            
            $cars = array(
                array(
                    'name' => '江铃特顺 K9',
                    'type' => '轻客',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_1.jpg',
                    'desc' => '江铃特顺K9轻客，空间大、载货强，适合商务接待和物流运输。',
                ),
                array(
                    'name' => '江铃凯运',
                    'type' => '轻卡',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_2.jpg',
                    'desc' => '江铃凯运轻卡，动力强劲、油耗低，适合中长途物流运输。',
                ),
                array(
                    'name' => '江铃顺达',
                    'type' => '轻卡',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_3.jpg',
                    'desc' => '江铃顺达轻卡，经济实用、维修便宜，城市配送性价比之选。',
                ),
                array(
                    'name' => '江铃纯电厢货',
                    'type' => '新能源',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_4.jpg',
                    'desc' => '江铃纯电动厢式货车，绿牌不限行，运营成本低，适合城市配送。',
                ),
                array(
                    'name' => '江铃E路达',
                    'type' => '新能源',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_5.jpg',
                    'desc' => '江铃E路达纯电动货车，续航扎实，适合城市物流配送。',
                ),
                array(
                    'name' => '江铃大道',
                    'type' => '皮卡',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_6.jpg',
                    'desc' => '江铃大道皮卡，越野性能强、配置高，户外越野和商用两用。',
                ),
                array(
                    'name' => '江铃宝典',
                    'type' => '皮卡',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_7.jpg',
                    'desc' => '江铃宝典皮卡，经典款型、皮实耐用，价格实惠，创业致富好帮手。',
                ),
                array(
                    'name' => '福特全顺',
                    'type' => '轻客',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/car_8.jpg',
                    'desc' => '福特全顺轻客，空间宽敞、舒适性好，适合商务接待和企业用车。',
                ),
            );
            
            foreach ( $cars as $car ) {
                $new_section .= '<div class="car-card">';
                $new_section .= '<div class="car-img"><img src="' . $car['img'] . '" alt="' . $car['name'] . '" loading="lazy"></div>';
                $new_section .= '<div class="car-info">';
                $new_section .= '<h3>' . $car['name'] . '</h3>';
                $new_section .= '<div class="car-type">' . $car['type'] . '</div>';
                $new_section .= '<p>' . $car['desc'] . '</p>';
                $new_section .= '<a href="tel:13699786649" class="car-btn">咨询价格</a>';
                $new_section .= '</div>';
                $new_section .= '</div>';
            }
            
            $new_section .= '</div>';
            
            // 加上二手车板块
            $new_section .= '<h2 style="text-align:center;margin-top:40px;">二手车服务</h2>';
            $new_section .= '<p style="text-align:center;color:#888;">高价回收 · 放心选购</p>';
            $new_section .= '<div class="car-grid">';
            
            $used_cars = array(
                array(
                    'name' => '二手江铃轻卡',
                    'type' => '二手车',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/aa4671aadb6d579db850fe029936aed0.jpg',
                    'desc' => '各类二手江铃轻卡，车况好、价格实在，欢迎咨询。',
                ),
                array(
                    'name' => '二手江铃皮卡',
                    'type' => '二手车',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/2755d206ccb30460dd5118a31a0e2d27.jpg',
                    'desc' => '二手江铃皮卡，性价比高，适合创业过渡。',
                ),
                array(
                    'name' => '二手福特全顺',
                    'type' => '二手车',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/721f029441e0da6ed9854f4815a2054d.jpg',
                    'desc' => '二手福特全顺，空间大、舒适好开，商务家用都合适。',
                ),
                array(
                    'name' => '高价收车',
                    'type' => '回收',
                    'img' => 'https://lcjiangling.com/wp-content/uploads/2026/09/8de2882a2a0dfc5a0f2c8afdf2a29c76.jpg',
                    'desc' => '高价回收各类江铃二手车，价格公道，当天打款。',
                ),
            );
            
            foreach ( $used_cars as $car ) {
                $new_section .= '<div class="car-card">';
                $new_section .= '<div class="car-img"><img src="' . $car['img'] . '" alt="' . $car['name'] . '" loading="lazy"></div>';
                $new_section .= '<div class="car-info">';
                $new_section .= '<h3>' . $car['name'] . '</h3>';
                $new_section .= '<div class="car-type">' . $car['type'] . '</div>';
                $new_section .= '<p>' . $car['desc'] . '</p>';
                $new_section .= '<a href="tel:13530037778" class="car-btn">咨询价格</a>';
                $new_section .= '</div>';
                $new_section .= '</div>';
            }
            
            $new_section .= '</div>';
            
            $content = str_replace( $old_section, $new_section, $content );
        }
    }
    return $content;
});




// 文章页每页显示50篇文章
add_action( 'pre_get_posts', function( $query ) {
    if ( ! is_admin() && $query->is_main_query() && ( $query->is_home() || $query->is_archive() ) ) {
        $query->set( 'posts_per_page', 50 );
    }
});


// 车辆展示页顶部加横幅照片
add_filter( 'the_content', function( $content ) {
    if ( is_page( '车辆展示' ) ) {
        $banner = '<div style="max-width:100%;margin:0 0 30px 0;overflow:hidden;">';
        $banner .= '<img src="https://lcjiangling.com/wp-content/uploads/2026/09/jiangling-banner.png" style="width:100%;max-width:620px;height:auto;display:block;margin:0 auto;" alt="江铃汽车横幅">';
        $banner .= '</div>';
        
        return $banner . $content;
    }
    return $content;
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; } .page .entry-content { margin-top: 0 !important; padding-top: 0 !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; } .page .entry-content { margin-top: 0 !important; padding-top: 0 !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1.wp-block-post-title { display: none !important; }</style>';
    }
});

// 隐藏车辆展示页标题
add_action( 'wp_head', function() {
    if ( is_page( '车辆展示' ) ) {
        echo '<style>.page .entry-title, .page h1 { display: none !important; }</style>';
    }
});


add_filter('document_title_parts', function($title){ $title['site']=''; $title['tagline']=''; return $title; }, 999);


/* === 顺成江铃 SEO: 自定义标题与描述 === */

add_action('wp_head', function(){
    $map = array(
        'front' => '深圳江铃4S店主营轻卡凯运/顺达/凯威、皮卡大道/宝典、新能源E路达/E福顺，新车销售/二手车/分期置换，现车充足到店试驾。电话13699786649，龙岗区荷康路51号。',
        39 => '深圳江铃汽车在售车辆展示：新能源货车、轻卡、皮卡、轻客现车充足，顺成江铃4S店欢迎到店试驾选购，新车热线13699786649。',
        19 => '深圳江铃二手车收购与销售：江铃二手货车、轻卡、皮卡精选车源，专业检测、置换补贴，二手车热线13530037778。',
        14 => '深圳市顺成江铃汽车贸易有限公司，地址深圳市龙岗区荷康路51号；新车销售热线13699786649，二手车热线13530037778。',
    );
    $desc = '';
    if(is_front_page() && isset($map['front'])){ $desc = $map['front']; }
    elseif(is_page(39) && isset($map[39])){ $desc = $map[39]; }
    elseif(is_page(19) && isset($map[19])){ $desc = $map[19]; }
    elseif(is_page(14) && isset($map[14])){ $desc = $map[14]; }
    if($desc){ echo '<meta name="description" content="' . esc_attr($desc) . '" />' . chr(10); }
});


// 促销页顶部横幅


// 隐藏促销页标题
add_action( 'wp_head', function() {
    if ( is_page( '促销' ) ) {
        echo '<style>.page .entry-title, .page h1 { display: none !important; }</style>';
    }
});

// 二手车页顶部横幅


// 隐藏二手车页标题
add_action( 'wp_head', function() {
    if ( is_page( '二手车' ) ) {
        echo '<style>.page .entry-title, .page h1 { display: none !important; }</style>';
    }
});

// 联系方式页顶部横幅


// 隐藏联系方式页标题
add_action( 'wp_head', function() {
    if ( is_page( '联系方式' ) ) {
        echo '<style>.page .entry-title, .page h1 { display: none !important; }</style>';
    }
});








// 车辆资讯页顶部横幅
add_filter( 'the_content', function( $content ) {
    if ( is_home() || is_category() ) {
        $banner = '<div style="max-width:100%;margin:0 0 30px 0;overflow:hidden;">';
        $banner .= '<img src="http://lcjiangling.com/wp-content/uploads/2026/09/news-banner-final.jpg" style="width:100%;max-width:620px;height:auto;display:block;margin:0 auto;" alt="车辆资讯横幅">';
        $banner .= '</div>';
        return $banner . $content;
    }
    return $content;
});







add_filter('document_title_parts', function($title){ $title['site']=''; $title['tagline']=''; return $title; }, 999);


/* === 顺成江铃 SEO: 自定义标题与描述 === */
add_filter('document_title_parts', function($title){
    if(is_front_page()){ $title['title']='深圳江铃4S店_江铃轻卡皮卡货车_新能源E路达_龙岗顺成江铃'; }
    elseif(is_page(39)){ $title['title']='深圳江铃汽车车辆展示_江铃货车新能源现车_顺成江铃4S店'; }
    elseif(is_page(8)){ $title['title']='深圳江铃汽车资讯_江铃货车报价优惠_顺成江铃'; }
    elseif(is_page(19)){ $title['title']='深圳江铃二手车_江铃二手货车收购置换_顺成江铃'; }
    elseif(is_page(13)){ $title['title']='深圳市顺成江铃汽车贸易有限公司_深圳江铃授权4S店'; }
    elseif(is_page(14)){ $title['title']='深圳江铃4S店联系方式_地址电话_顺成江铃'; }
    elseif(is_page(40)){ $title['title']='深圳江铃汽车促销优惠_现车活动_顺成江铃'; }
    return $title;
});
add_action('wp_head', function(){
    $map = array(
        'front' => '深圳江铃4S店主营轻卡凯运/顺达/凯威、皮卡大道/宝典、新能源E路达/E福顺，新车销售/二手车/分期置换，现车充足到店试驾。电话13699786649，龙岗区荷康路51号。',
        39 => '深圳江铃汽车在售车辆展示：新能源货车、轻卡、皮卡、轻客现车充足，顺成江铃4S店欢迎到店试驾选购，新车热线13699786649。',
        19 => '深圳江铃二手车收购与销售：江铃二手货车、轻卡、皮卡精选车源，专业检测、置换补贴，二手车热线13530037778。',
        14 => '深圳市顺成江铃汽车贸易有限公司，地址深圳市龙岗区荷康路51号；新车销售热线13699786649，二手车热线13530037778。',
    );
    $desc = '';
    if(is_front_page() && isset($map['front'])){ $desc = $map['front']; }
    elseif(is_page(39) && isset($map[39])){ $desc = $map[39]; }
    elseif(is_page(19) && isset($map[19])){ $desc = $map[19]; }
    elseif(is_page(14) && isset($map[14])){ $desc = $map[14]; }
    if($desc){ echo '<meta name="description" content="' . esc_attr($desc) . '" />' . chr(10); }
});


add_filter('document_title_parts', function($title){ $title['site']=''; $title['tagline']=''; return $title; }, 999);


/* === 顺成江铃 SEO: 自定义标题与描述 === */
add_filter('document_title_parts', function($title){
    if(is_front_page()){ $title['title']='深圳江铃4S店_江铃轻卡皮卡货车_新能源E路达_龙岗顺成江铃'; }
    elseif(is_page(39)){ $title['title']='深圳江铃汽车车辆展示_江铃货车新能源现车_顺成江铃4S店'; }
    elseif(is_page(8)){ $title['title']='深圳江铃汽车资讯_江铃货车报价优惠_顺成江铃'; }
    elseif(is_page(19)){ $title['title']='深圳江铃二手车_江铃二手货车收购置换_顺成江铃'; }
    elseif(is_page(13)){ $title['title']='深圳市顺成江铃汽车贸易有限公司_深圳江铃授权4S店'; }
    elseif(is_page(14)){ $title['title']='深圳江铃4S店联系方式_地址电话_顺成江铃'; }
    elseif(is_page(40)){ $title['title']='深圳江铃汽车促销优惠_现车活动_顺成江铃'; }
    return $title;
});
add_action('wp_head', function(){
    $map = array(
        'front' => '深圳江铃4S店主营轻卡凯运/顺达/凯威、皮卡大道/宝典、新能源E路达/E福顺，新车销售/二手车/分期置换，现车充足到店试驾。电话13699786649，龙岗区荷康路51号。',
        39 => '深圳江铃汽车在售车辆展示：新能源货车、轻卡、皮卡、轻客现车充足，顺成江铃4S店欢迎到店试驾选购，新车热线13699786649。',
        19 => '深圳江铃二手车收购与销售：江铃二手货车、轻卡、皮卡精选车源，专业检测、置换补贴，二手车热线13530037778。',
        14 => '深圳市顺成江铃汽车贸易有限公司，地址深圳市龙岗区荷康路51号；新车销售热线13699786649，二手车热线13530037778。',
    );
    $desc = '';
    if(is_front_page() && isset($map['front'])){ $desc = $map['front']; }
    elseif(is_page(39) && isset($map[39])){ $desc = $map[39]; }
    elseif(is_page(19) && isset($map[19])){ $desc = $map[19]; }
    elseif(is_page(14) && isset($map[14])){ $desc = $map[14]; }
    if($desc){ echo '<meta name="description" content="' . esc_attr($desc) . '" />' . chr(10); }
});


// 为文章添加meta description
add_action('wp_head', function() {
    if (is_single()) {
        global $post;
        $post_id = $post->ID;
        $meta_descriptions = array(
            194 => '深圳江铃E路达新能源纯电轻卡促销，13.98万起，宁德100度气刹纯电轻卡，增换购补贴12000元，金融贴息，深圳本地看车试驾，江铃4S店现车充足。',
            145 => '江铃皮卡和长城炮、福田拓陆者怎么选？深圳江铃4S店，江铃大道、宝典皮卡实车对比，到店可试驾，支持货车置换。',
            137 => '深圳江铃轻卡凯运、顺达、凯威怎么选？江铃轻卡各车型参数、报价对比，深圳龙岗江铃4S店现车，可分期购车。',
            170 => '深圳江铃皮卡4S店，大道、宝典皮卡现车充足，新车销售、二手车置换，到店看车，江铃皮卡报价咨询。',
            197 => '深圳江铃货车保养周期和注意事项，江铃4S店专业保养指南，定期保养延长车辆使用寿命。',
            190 => '深圳江铃福顺轻客促销，5年20万公里质保+购车补贴6000元，城配客运首选。',
            185 => '深圳江铃蓝鲸轻卡促销，8000元现金补贴+置换补贴，终身质保，现车充足。',
            181 => '深圳江铃大道追光者夏季促销，至高综合优惠17000元，皮卡现车在售。',
            175 => '深圳江铃大道山地版夏季促销，至高综合优惠22000元，越野皮卡首选。',
            166 => '深圳江铃新能源货车E路达E福顺对比，电动货车选哪款更划算？续航/充电/成本对比。',
            143 => '深圳江铃货车维修保养哪家好？江铃4S店专业服务，原厂配件，保养维修一条龙。',
            141 => '江铃新能源货车续航怎么样？充电快不快？深圳用车成本解析，E路达/E福顺实测。',
            139 => '江铃货车贷款分期首付多少？深圳购车金融方案解析，低首付低利息，轻松提车。',
            135 => '江铃货车二手车值不值得买？价格、选购与避坑指南，深圳江铃二手车收购。',
            133 => '江铃全顺拉货空间有多大？载重、尺寸与选购解析，福顺/全顺轻客城配用车。',
            131 => '深圳买江铃货车去哪里？龙岗江铃4S店推荐，轻卡/皮卡/新能源现车齐全。',
            129 => '江铃货车和福田、江淮、五菱怎么选？轻卡皮卡横向对比，深圳购车参考。',
            127 => '江铃E顺达纯电货车怎么样？深圳城配用车解析，新能源货车成本低。',
            125 => '江铃货车价格大全：轻卡、皮卡、轻客、新能源各多少钱？深圳报价参考。',
            123 => '深圳城配货运怎么选车？江铃新能源货车与燃油轻卡优缺点对比分析。',
        );
        if (isset($meta_descriptions[$post_id])) {
            echo '<meta name="description" content="' . esc_attr($meta_descriptions[$post_id]) . '" />' . "
";
        }
    }
});

// 文章内链自动输出
add_filter('the_content', function($content) {
    if (is_single()) {
        global $post;
        $post_id = $post->ID;
        $internal_links = array(
            194 => '<p>想了解更多江铃新能源车型，可以查看《<a href="https://lcjiangling.com/?p=190">深圳江铃福顺轻客促销</a>》，纯电轻客适合城市配送。</p>',
            145 => '<p>深圳江铃4S店大道、宝典皮卡现车在售，想看现车可以阅读《<a href="https://lcjiangling.com/?p=170">深圳江铃皮卡4S店，大道宝典域虎现车充足</a>》。</p>',
            137 => '<p>如果您考虑新能源货车，推荐了解《<a href="https://lcjiangling.com/?p=194">深圳江铃E路达新能源纯电轻卡促销</a>》，适合城配运输。</p>',
            170 => '<p>选购皮卡可以对比江铃、长城炮车型差异，参考《<a href="https://lcjiangling.com/?p=145">江铃皮卡和长城炮、福田拓陆者怎么选？</a>》。</p>'
        );
        if (isset($internal_links[$post_id])) {
            $content .= $internal_links[$post_id];
        }
    }
    return $content;
});

// 图片alt标签自动优化
add_filter('the_content', function($content) {
    // 文章内容中的图片alt优化
    $content = preg_replace('/<img([^>]*?)alt="([^"]*?)"([^>]*?)>/i', '<img$1alt="$2"$3>', $content);
    return $content;
}, 20);

// 自动给无alt的图片添加alt
add_filter('the_content', function($content) {
    global $post;
    $post_id = $post->ID;
    
    // 文章ID对应的车型关键词
    $car_keywords = array(
        194 => '深圳江铃E路达新能源纯电轻卡',
        190 => '深圳江铃福顺轻客',
        185 => '深圳江铃蓝鲸轻卡',
        181 => '深圳江铃大道追光者皮卡',
        175 => '深圳江铃大道山地版皮卡',
        170 => '深圳江铃皮卡4S店大道宝典现车',
        166 => '深圳江铃新能源货车E路达E福顺',
        145 => '江铃皮卡和长城炮对比',
        143 => '深圳江铃货车维修保养4S店',
        141 => '江铃新能源货车续航充电',
        139 => '江铃货车贷款分期首付',
        137 => '江铃轻卡凯运顺达凯威对比',
        135 => '江铃货车二手车选购',
        133 => '江铃全顺拉货空间',
        131 => '深圳江铃4S店购车指南',
        129 => '江铃货车和福田江淮五菱对比',
        127 => '江铃E顺达纯电货车',
        125 => '江铃货车价格大全',
        123 => '深圳城配货运选车',
        197 => '深圳江铃货车保养注意事项'
    );
    
    if (isset($car_keywords[$post_id])) {
        $kw = $car_keywords[$post_id];
        // 给没有alt的图片添加alt
        $content = preg_replace_callback('/<img([^>]*?)>/i', function($matches) use ($kw) {
            $tag = $matches[0];
            if (strpos($tag, 'alt=') === false || preg_match('/alt="s*"/', $tag)) {
                $tag = str_replace('<img', '<img alt="' . $kw . ' - 深圳江铃4S店现车"', $tag);
            }
            return $tag;
        }, $content);
    }
    return $content;
}, 30);

// 搜狗站长验证
add_action('wp_head', function() {
    echo '<meta name="sogou_site_verification" content="W56oiBoQPE" />' . "
";
});

// 搜狗文件验证
add_action('init', function() {
    add_rewrite_rule('^sogousiteverification\.txt$', 'index.php?sogou_verify=1', 'top');
});
add_filter('query_vars', function($vars) {
    $vars[] = 'sogou_verify';
    return $vars;
});
add_action('template_redirect', function() {
    if (get_query_var('sogou_verify')) {
        header('Content-Type: text/plain');
        echo 'aao1QG04Uw';
        exit;
    }
});

// 神马站长验证
add_action('wp_head', function() {
    echo '<meta name="shenma-site-verification" content=15163b144480cebdbe557aeb46c32eb4_1790136188 />' . "
";
});


// 神马文件验证
add_action('init', function() {
    if (isset($_SERVER['REQUEST_URI']) && strpos($_SERVER['REQUEST_URI'], '/shenma-site-verification.txt') !== false) {
        header('Content-Type: text/plain');
        echo 'shenma-site-verification:15163b144480cebdbe557aeb46c32eb4_1790136188';
        exit;
    }
});
add_filter('query_vars', function($vars) {
    $vars[] = 'shenma_verify';
    return $vars;
});
add_action('template_redirect', function() {
    if (get_query_var('shenma_verify')) {
        header('Content-Type: text/plain');
        echo 'shenma-site-verification:15163b144480cebdbe557aeb46c32eb4_1790136188';
        exit;
    }
});

// 移除Rank Math的神马验证meta标签
add_filter('rank_math/frontend/meta_tags', function($tags) {
    if (isset($tags['shenma-site-verification'])) {
        unset($tags['shenma-site-verification']);
    }
    return $tags;
});

// 替换神马验证码
add_action('template_redirect', function() {
    ob_start(function($html) {
        return str_replace('15163b144480cebdbe557aeb46c32eb4_1789803645', '15163b144480cebdbe557aeb46c32eb4_1790136188', $html);
    });
});


add_filter('document_title_parts', function($title){ $title['site']=''; $title['tagline']=''; return $title; }, 999);


/* === 顺成江铃 SEO: 自定义标题与描述 === */
add_filter('document_title_parts', function($title){
    if(is_front_page()){ $title['title']='深圳江铃汽车4S店_江铃货车轻卡皮卡销售_顺成江铃'; }
    elseif(is_page(39)){ $title['title']='深圳江铃汽车车辆展示_江铃货车新能源现车_顺成江铃4S店'; }
    elseif(is_page(8)){ $title['title']='深圳江铃汽车资讯_江铃货车报价优惠_顺成江铃'; }
    elseif(is_page(19)){ $title['title']='深圳江铃二手车_江铃二手货车收购置换_顺成江铃'; }
    elseif(is_page(13)){ $title['title']='深圳市顺成江铃汽车贸易有限公司_深圳江铃授权4S店'; }
    elseif(is_page(14)){ $title['title']='深圳江铃4S店联系方式_地址电话_顺成江铃'; }
    elseif(is_page(40)){ $title['title']='深圳江铃汽车促销优惠_现车活动_顺成江铃'; }
    return $title;
});
add_action('wp_head', function(){
    $map = array(
        'front' => '深圳市顺成江铃汽车贸易有限公司，江铃汽车深圳厂家授权4S店，主营新能源货车（E路达/E福顺/E顺达）、轻卡、皮卡、轻客全系商用车，新车销售、二手车、试驾、分期、置换一站式服务。新车热线13699786649，二手车热线13530037778，地址深圳市龙岗区荷康路51号。',
        39 => '深圳江铃汽车在售车辆展示：新能源货车、轻卡、皮卡、轻客现车充足，顺成江铃4S店欢迎到店试驾选购，新车热线13699786649。',
        19 => '深圳江铃二手车收购与销售：江铃二手货车、轻卡、皮卡精选车源，专业检测、置换补贴，二手车热线13530037778。',
        14 => '深圳市顺成江铃汽车贸易有限公司，地址深圳市龙岗区荷康路51号；新车销售热线13699786649，二手车热线13530037778。',
    );
    $desc = '';
    if(is_front_page() && isset($map['front'])){ $desc = $map['front']; }
    elseif(is_page(39) && isset($map[39])){ $desc = $map[39]; }
    elseif(is_page(19) && isset($map[19])){ $desc = $map[19]; }
    elseif(is_page(14) && isset($map[14])){ $desc = $map[14]; }
    if($desc){ echo '<meta name="description" content="' . esc_attr($desc) . '" />' . chr(10); }
});
<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /www/wwwroot/lcjiangling_com/wp-content/themes/twentytwentyfive/functions.php:1) in <b>/www/wwwroot/lcjiangling_com/wp-includes/sitemaps/class-wp-sitemaps-renderer.php</b> on line <b>126</b><br />
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="https://lcjiangling.com/wp-sitemap-index.xsl" ?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><sitemap><loc>https://lcjiangling.com/wp-sitemap-posts-post-1.xml</loc></sitemap><sitemap><loc>https://lcjiangling.com/wp-sitemap-posts-page-1.xml</loc></sitemap><sitemap><loc>https://lcjiangling.com/wp-sitemap-taxonomies-category-1.xml</loc></sitemap><sitemap><loc>https://lcjiangling.com/wp-sitemap-taxonomies-post_tag-1.xml</loc></sitemap><sitemap><loc>https://lcjiangling.com/wp-sitemap-users-1.xml</loc></sitemap></sitemapindex>