{"id":5235,"date":"2024-10-16T16:27:33","date_gmt":"2024-10-16T09:27:33","guid":{"rendered":"https:\/\/dev.artru.net\/?p=5235"},"modified":"2024-10-16T21:09:53","modified_gmt":"2024-10-16T14:09:53","slug":"code-tim-kiem-theo-tieu-de-cua-bai-viet-trong-wordpress","status":"publish","type":"post","link":"https:\/\/artru.net\/zh\/code-tim-kiem-theo-tieu-de-cua-bai-viet-trong-wordpress\/","title":{"rendered":"\u5728 WordPress \u4e2d\u6309\u5e16\u5b50\u6807\u9898\u641c\u7d22\u4ee3\u7801"},"content":{"rendered":"<p>\u6839\u636eWordPress\u9ed8\u8ba4\u641c\u7d22\uff0c\u5b83\u4f1a\u5c06\u641c\u7d22\u67e5\u8be2\u4e0e\u6807\u9898\u8fdb\u884c\u6bd4\u8f83 <code data-no-translation=\"\" data-no-auto-translation=\"\">post_title<\/code>\uff0c\u6458\u5f55 <code data-no-translation=\"\" data-no-auto-translation=\"\">post_excerpt<\/code> \u548c\u5185\u5bb9 <code data-no-translation=\"\" data-no-auto-translation=\"\">post_content<\/code>.<\/p>\n\n\n\n<p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u60a8\u53ea\u9700\u8981\u57fa\u4e8e\u6587\u7ae0\u6807\u9898\u7684\u641c\u7d22\u7ed3\u679c\uff0c\u56e0\u6b64\u60a8\u5fc5\u987b\u7f16\u5199\u989d\u5916\u7684\u81ea\u5b9a\u4e49\u4ee3\u7801\u6765\u8fc7\u6ee4\u67e5\u8be2\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8fd9\u662f\u4ec5\u6309\u6807\u9898\u8fc7\u6ee4\u67e5\u8be2\u7684\u4ee3\u7801\u3002\u60a8\u53ef\u4ee5\u6dfb\u52a0\u5230\u6587\u4ef6 <code data-no-translation=\"\" data-no-auto-translation=\"\">function.php<\/code> \u6216\u63d2\u4ef6 <a href=\"https:\/\/wordpress.org\/plugins\/code-snippets\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u4ee3\u7801\u7247\u6bb5<\/a>.<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\" data-no-translation=\"\" data-no-auto-translation=\"\"><code data-no-translation=\"\" data-no-auto-translation=\"\">function ARTRU_Search_By_Title($columns, $search, $query) {\n\treturn &#91;'post_title'];\n}\nadd_filter('post_search_columns', 'ARTRU_Search_By_Title', 10, 3);<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5982\u679c\u60a8\u9700\u8981\u66f4\u8be6\u7ec6\u7684\u8fc7\u6ee4\u5668\uff0c\u4f8b\u5982\u5e26\u91cd\u97f3\u7684\u8d8a\u5357\u8bed\uff0c\u8bf7\u4f7f\u7528\u4e0b\u9762\u7684\u4ee3\u7801\u3002<\/li>\n<\/ul>\n\n\n\n<pre class=\"wp-block-code\" data-no-translation=\"\" data-no-auto-translation=\"\"><code data-no-translation=\"\" data-no-auto-translation=\"\">function ARTRU_Search_By_Title_With_Special_Characters($search, $wp_query) {\n    global $wpdb;\n    $search_term = $wp_query->query_vars&#91;'s'];\n    if ($search_term) {\n        $search = $wpdb->prepare(\n            \" AND LOWER({$wpdb->posts}.post_title) LIKE BINARY LOWER(%s) \",\n            '%' . $wpdb->esc_like($search_term) . '%'\n        );\n    }\n    return $search;\n}\nadd_filter('posts_search', 'ARTRU_Search_By_Title_With_Special_Characters', 10, 2);<\/code><\/pre>","protected":false},"excerpt":{"rendered":"<p>Theo t\u00ecm ki\u1ebfm m\u1eb7c \u0111\u1ecbnh c\u1ee7a WordPress, n\u00f3 s\u1ebd so s\u00e1nh truy v\u1ea5n t\u00ecm ki\u1ebfm v\u1edbi ti\u00eau \u0111\u1ec1 post_title, \u0111o\u1ea1n tr\u00edch post_excerpt v\u00e0 n\u1ed9i dung post_content. Trong m\u1ed9t v\u00e0i tr\u01b0\u1eddng [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-5235","post","type-post","status-publish","format-standard","hentry","category-website"],"_links":{"self":[{"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/posts\/5235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/comments?post=5235"}],"version-history":[{"count":0,"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/posts\/5235\/revisions"}],"wp:attachment":[{"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/media?parent=5235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/categories?post=5235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/artru.net\/zh\/wp-json\/wp\/v2\/tags?post=5235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}