{"id":32894,"date":"2024-11-25T11:03:10","date_gmt":"2024-11-25T03:03:10","guid":{"rendered":"https:\/\/fwq.ai\/blog\/32894\/"},"modified":"2024-11-25T11:03:10","modified_gmt":"2024-11-25T03:03:10","slug":"%e5%a6%82%e4%bd%95%e4%b8%bawordpress%e6%8f%92%e4%bb%b6%e6%b7%bb%e5%8a%a0%e9%97%ae%e7%ad%94%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/32894\/","title":{"rendered":"\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u95ee\u7b54\u529f\u80fd"},"content":{"rendered":"

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    CREATE TABLE wp_questions (\n    id INT AUTO_INCREMENT PRIMARY KEY,\n    question VARCHAR(255),\n    answer TEXT,\n    user_id INT,\n    create_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP\n);<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
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    function create_question_table() {\n    global $wpdb;\n    $table_name = $wpdb-&gt;prefix . 'questions';\n    $charset_collate = $wpdb-&gt;get_charset_collate();\n    \n    $sql = \"CREATE TABLE $table_name (\n        id INT AUTO_INCREMENT PRIMARY KEY,\n        question VARCHAR(255),\n        answer TEXT,\n        user_id INT,\n        create_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP\n    ) $charset_collate;\";\n    \n    require_once( ABSPATH . 'wp-admin\/includes\/upgrade.php' );\n    dbDelta( $sql );\n}<\/pre>\n
      \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
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      <?php \/*\nTemplate Name: Q&A Template\n*\/\n\nget_header();\n?><div id=\"primary\" class=\"content-area\">\n    <main id=\"main\" class=\"site-main\" role=\"main\"><?php while ( have_posts() ) : the_post(); ?><article id=\"post-&lt;?php the_ID(); ?&gt;\" post_class>&gt;\n                <header class=\"entry-header\"><h1 class=\"entry-title\"><?php the_title(); ?><\/h1>\n                <\/header><div class=\"entry-content\">\n                    <?php the_content(); ?>\n<\/div>\n            <\/article><?php endwhile; ?><?php global $wpdb;\n        $table_name = $wpdb->prefix . 'questions';\n        $questions = $wpdb-&gt;get_results( \"SELECT * FROM $table_name ORDER BY create_date DESC\" );\n\n        foreach ( $questions as $question ) {\n            echo '<h2>' . $question-&gt;question . '<\/h2>';\n            echo '<p>' . $question-&gt;answer . '<\/p>';\n        }\n        ?&gt;\n\n    <\/main>\n<\/div>\n\n<?php get_sidebar();\nget_footer(); \n?><\/pre>\n
        \u767b\u5f55\u540e\u590d\u5236   <\/p>\n
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        \n
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        <\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236    \u95ee\u9898\uff1a    prefix . ‘questions’; $question = sanitize_text_field( $_POST[‘question’] ); $user_id = get_current_user_id(); $wpdb->insert( $table_name, array( ‘question’ => $question, ‘user_id’ => $user_id ) ); } ?> <\/p>\n
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        <h2>\u56de\u7b54\u95ee\u9898\uff1a<\/h2>\n\n<\/pre>\n
          \u767b\u5f55\u540e\u590d\u5236       prefix . ‘questions’; $answer = sanitize_textarea_field( $_POST[‘answer’] ); $question_id = 1; \/\/ \u5047\u8bbe\u8fd9\u662f\u95ee\u9898\u7684ID $wpdb->update( $table_name, array( ‘answer’ => $answer ), array( ‘id’ => $question_id ) ); } ?> <\/p>\n
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        \u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u95ee\u7b54\u529f\u80fd WordPress\u662f\u4e00\u6b3e\u5f3a\u5927\u800c\u7075\u6d3b\u7684\u5185\u5bb9\u7ba1\u7406\u7cfb\u7edf\uff0c\u800c\u63d2\u4ef6\u5219\u4e3a\u7528\u6237\u63d0\u4f9b\u4e86\u66f4\u591a\u53ef\u5b9a\u5236\u7684\u529f\u80fd\u3002\u5728\u6784\u5efa\u4e00\u4e2a\u6d3b\u8dc3\u7684\u793e\u533a\u6216\u8005\u4e00\u4e2a\u5145\u6ee1\u4e92\u52a8\u7684\u7f51\u7ad9\u65f6\uff0c\u6dfb\u52a0\u95ee\u7b54\u529f\u80fd\u662f\u4e00\u4e2a\u975e\u5e38\u597d\u7684\u9009\u62e9\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4e3aWordPress\u63d2\u4ef6\u6dfb\u52a0\u95ee\u7b54\u529f\u80fd\uff0c\u5e76\u7ed9\u51fa\u4e00\u4e9b\u4ee3\u7801\u793a\u4f8b\u3002 \u521b\u5efa\u81ea\u5b9a\u4e49\u6570\u636e\u5e93\u8868\u95ee\u7b54\u529f\u80fd\u9700\u8981\u4e00\u4e2a\u5730\u65b9\u6765\u5b58\u50a8\u95ee\u9898\u548c\u7b54\u6848\u7684\u6570\u636e\u3002\u53ef\u4ee5\u901a\u8fc7\u521b\u5efa\u81ea\u5b9a\u4e49\u7684\u6570\u636e\u5e93\u8868\u6765\u5b9e\u73b0\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u7684MySQL\u6570\u636e\u5e93\u8868\u7ed3\u6784\uff1a CREATE TABLE wp_questions ( id INT AUTO_INCREMENT PRIMARY KEY, question VARCHAR(255), answer TEXT, user_id INT, create_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP ); \u767b\u5f55\u540e\u590d\u5236 \u5728WordPress\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528dbDelta\u51fd\u6570\u6765\u521b\u5efa\u548c\u66f4\u65b0\u6570\u636e\u5e93\u8868\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u51fd\u6570\uff0c\u7528\u4e8e\u521b\u5efa\u95ee\u7b54\u8868\uff1a function create_question_table() { global $wpdb; $table_name = $wpdb-&gt;prefix . ‘questions’; $charset_collate = $wpdb-&gt;get_charset_collate(); $sql = “CREATE TABLE $table_name ( id INT AUTO_INCREMENT PRIMARY KEY, question VARCHAR(255), answer TEXT, user_id INT, […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-32894","post","type-post","status-publish","format-standard","hentry","category-cms"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32894","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=32894"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/32894\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=32894"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=32894"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=32894"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}