{"id":31558,"date":"2024-11-25T12:39:56","date_gmt":"2024-11-25T04:39:56","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31558\/"},"modified":"2024-11-25T12:39:56","modified_gmt":"2024-11-25T04:39:56","slug":"wordpress%e6%80%8e%e4%b9%88%e6%89%8b%e5%8a%a8%e8%87%aa%e5%ae%9a%e4%b9%89%e6%96%87%e7%ab%a0%e6%98%be%e7%a4%ba%e6%95%b0%e9%87%8f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31558\/","title":{"rendered":"wordpress\u600e\u4e48\u624b\u52a8\u81ea\u5b9a\u4e49\u6587\u7ae0\u663e\u793a\u6570\u91cf"},"content":{"rendered":"

\u4e0b\u9762\u7531\/” target=”_blank”>WordPress\u6280\u5de7<\/strong>\u680f\u76ee\u7ed9\u5927\u5bb6\u4ecb\u7ecdwordpress\u624b\u52a8\u81ea\u5b9a\u4e49\u6587\u7ae0\u663e\u793a\u6570\u91cf\u7684\u65b9\u6cd5\u8be6\u89e3\uff0c\u5e0c\u671b\u5bf9\u9700\u8981\u7684\u670b\u53cb\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n

\"wordpress\u600e\u4e48\u624b\u52a8\u81ea\u5b9a\u4e49\u6587\u7ae0\u663e\u793a\u6570\u91cf\u63d2\u56fe\"<\/p>\n

\u6bcf\u9875\u663e\u793a\u7684\u6587\u7ae0\u6570\u5728\u540e\u53f0\u9605\u8bfb\u8bbe\u7f6e\u4e2d\u6307\u5b9a\uff0c\u4f1a\u5e94\u7528\u5230blog\u5217\u8868\u9875\uff08\u901a\u5e38\u662f\u9996\u9875\uff09\u3001\u641c\u7d22\u9875\u3001\u6807\u7b7e\u9875\u3001\u5206\u7c7b\u9875\u4ee5\u53ca\u65f6\u95f4\u7d22\u5f15\u9875\u9762\uff0c\u52a0\u5165\u8fd9\u4e9b\u9875\u9762\u7684\u7ed3\u6784\u4e0d\u5c3d\u76f8\u540c\uff0c\u4f8b\u5982\u6709\u7684\u663e\u793a\u6807\u9898\u548c\u6458\u8981\uff0c\u6709\u7684\u53ea\u663e\u793a\u6807\u9898\uff0c\u90a3\u4e48\u6307\u5b9a\u76f8\u540c\u7684\u9875\u6570\u5c31\u4e0d\u9002\u7528\u4e8e\u6bcf\u4e2a\u9875\u9762\u4e86\u3002\u8981\u6839\u636e\u9875\u9762\u7c7b\u578b\u6307\u5b9a\u6bcf\u9875\u663e\u793a\u6587\u7ae0\u6570\uff0c\u9700\u8981\u5199\u4ee3\u7801\u5b9e\u73b0\u3002<\/p>\n

\u63a8\u8350\u7684\u65b9\u6cd5<\/h3>\n

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function custom_posts_per_page($query){\n    if(is_home()){\n    $query-&gt;set('posts_per_page',8);\/\/\u9996\u9875\u6bcf\u9875\u663e\u793a8\u7bc7\u6587\u7ae0\n    }\n    if(is_search()){\n        $query-&gt;set('posts_per_page',-1);\/\/\u641c\u7d22\u9875\u663e\u793a\u6240\u6709\u5339\u914d\u7684\u6587\u7ae0\uff0c\u4e0d\u5206\u9875\n    }\n    if(is_archive()){\n        $query-&gt;set('posts_per_page',25);\/\/archive\u6bcf\u9875\u663e\u793a25\u7bc7\u6587\u7ae0\n}\/\/endif\n}\/\/function\n \n\/\/this adds the function above to the 'pre_get_posts' action    \nadd_action('pre_get_posts','custom_posts_per_page');<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u901a\u8fc7WordPress\u7684\u6761\u4ef6\u6807\u7b7e\uff0c\u4f60\u53ef\u4ee5\u4efb\u610f\u6269\u5c55\u8fd9\u6bb5\u4ee3\u7801\u3002<\/p>\n
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query_posts( 'posts_per_page=5' );<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u7f3a\u70b9\uff1a<\/p>\n
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\u7b2c\u4e09\uff0cquery_posts\u4f7f\u7528\u65f6\u9700\u7279\u522b\u5c0f\u5fc3\uff0c\u5982\u679c\u5fd8\u8bb0\u6062\u590d\u5168\u5c40\u53d8\u91cf\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u83ab\u540d\u5176\u5999\u7684\u9519\u8bef\u3002<\/p>\n
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\u4e0b\u9762\u7531\/” target=”_blank”>WordPress\u6280\u5de7\u680f\u76ee\u7ed9\u5927\u5bb6\u4ecb\u7ecdwordpress\u624b\u52a8\u81ea\u5b9a\u4e49\u6587\u7ae0\u663e\u793a\u6570\u91cf\u7684\u65b9\u6cd5\u8be6\u89e3\uff0c\u5e0c\u671b\u5bf9\u9700\u8981\u7684\u670b\u53cb\u6709\u6240\u5e2e\u52a9\uff01 \u6bcf\u9875\u663e\u793a\u7684\u6587\u7ae0\u6570\u5728\u540e\u53f0\u9605\u8bfb\u8bbe\u7f6e\u4e2d\u6307\u5b9a\uff0c\u4f1a\u5e94\u7528\u5230blog\u5217\u8868\u9875\uff08\u901a\u5e38\u662f\u9996\u9875\uff09\u3001\u641c\u7d22\u9875\u3001\u6807\u7b7e\u9875\u3001\u5206\u7c7b\u9875\u4ee5\u53ca\u65f6\u95f4\u7d22\u5f15\u9875\u9762\uff0c\u52a0\u5165\u8fd9\u4e9b\u9875\u9762\u7684\u7ed3\u6784\u4e0d\u5c3d\u76f8\u540c\uff0c\u4f8b\u5982\u6709\u7684\u663e\u793a\u6807\u9898\u548c\u6458\u8981\uff0c\u6709\u7684\u53ea\u663e\u793a\u6807\u9898\uff0c\u90a3\u4e48\u6307\u5b9a\u76f8\u540c\u7684\u9875\u6570\u5c31\u4e0d\u9002\u7528\u4e8e\u6bcf\u4e2a\u9875\u9762\u4e86\u3002\u8981\u6839\u636e\u9875\u9762\u7c7b\u578b\u6307\u5b9a\u6bcf\u9875\u663e\u793a\u6587\u7ae0\u6570\uff0c\u9700\u8981\u5199\u4ee3\u7801\u5b9e\u73b0\u3002 \u63a8\u8350\u7684\u65b9\u6cd5 \u4fee\u6539\u6bcf\u9875\u663e\u793a\u7684\u6587\u7ae0\u6570\u4e5f\u5c31\u662f\u4fee\u6539posts_per_page\u53c2\u6570\uff0c\u5c06\u4e0b\u9762\u7684\u4ee3\u7801\u653e\u5230functions.php\u4e2d\u5373\u53ef\u5b9e\u73b0\uff0c\u4ee3\u7801\u6765\u81eaWordPress Answers\u3002 function custom_posts_per_page($query){     if(is_home()){     $query-&gt;set(‘posts_per_page’,8);\/\/\u9996\u9875\u6bcf\u9875\u663e\u793a8\u7bc7\u6587\u7ae0     }     if(is_search()){         $query-&gt;set(‘posts_per_page’,-1);\/\/\u641c\u7d22\u9875\u663e\u793a\u6240\u6709\u5339\u914d\u7684\u6587\u7ae0\uff0c\u4e0d\u5206\u9875     }     if(is_archive()){         $query-&gt;set(‘posts_per_page’,25);\/\/archive\u6bcf\u9875\u663e\u793a25\u7bc7\u6587\u7ae0 }\/\/endif }\/\/function   \/\/this adds the function above to the ‘pre_get_posts’ action     add_action(‘pre_get_posts’,’custom_posts_per_page’); \u767b\u5f55\u540e\u590d\u5236 \u901a\u8fc7WordPress\u7684\u6761\u4ef6\u6807\u7b7e\uff0c\u4f60\u53ef\u4ee5\u4efb\u610f\u6269\u5c55\u8fd9\u6bb5\u4ee3\u7801\u3002 \u4e0d\u63a8\u8350\u4f7f\u7528\u7684\u65b9\u6cd5 \u4e0d\u63a8\u8350\u76f4\u63a5\u4fee\u6539\u4e3b\u9898\u6a21\u677f\uff0c\u4f8b\u5982\u5728index.php\u4e3b\u5faa\u73af\u524d\u7528query_posts\u66f4\u6539\u6bcf\u9875\u663e\u793a\u6587\u7ae0\u6570\u76ee query_posts( ‘posts_per_page=5’ ); \u767b\u5f55\u540e\u590d\u5236 \u7f3a\u70b9\uff1a \u7b2c\u4e00\uff0c\u589e\u52a0\u67e5\u8be2\u6b21\u6570 \u7b2c\u4e8c\uff0c\u7075\u6d3b\u5ea6\u4e0d\u9ad8\uff0c\u5982\u679c\u5206\u7c7b\u3001\u6807\u7b7e\u6709\u81ea\u5df1\u7684\u6a21\u677f\uff0c\u8fd8\u9700\u8981\u5230\u90a3\u4e9b\u6a21\u677f\u91cc\u91cd\u590dquery_posts\u7684\u628a\u620f\u3002 \u7b2c\u4e09\uff0cquery_posts\u4f7f\u7528\u65f6\u9700\u7279\u522b\u5c0f\u5fc3\uff0c\u5982\u679c\u5fd8\u8bb0\u6062\u590d\u5168\u5c40\u53d8\u91cf\uff0c\u53ef\u80fd\u4f1a\u51fa\u73b0\u83ab\u540d\u5176\u5999\u7684\u9519\u8bef\u3002 \u4ee5\u4e0a\u5c31\u662f\u600e\u4e48\u624b\u52a8\u81ea\u5b9a\u4e49\u6587\u7ae0\u663e\u793a\u6570\u91cf\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-31558","post","type-post","status-publish","format-standard","hentry","category-cms"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31558","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=31558"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31558\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=31558"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=31558"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=31558"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}