{"id":31904,"date":"2024-11-25T08:35:10","date_gmt":"2024-11-25T00:35:10","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31904\/"},"modified":"2024-11-25T08:35:10","modified_gmt":"2024-11-25T00:35:10","slug":"%e8%81%8a%e8%81%8adiscuz%e6%80%8e%e4%b9%88%e4%bf%ae%e6%94%b9%e5%b8%96%e5%ad%90%e6%a0%87%e9%a2%98%e7%9a%84%e5%ad%97%e7%ac%a6%e9%95%bf%e5%ba%a6%e9%99%90%e5%88%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31904\/","title":{"rendered":"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236"},"content":{"rendered":"<p>\u672c\u7bc7\u6587\u7ae0\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u4e00\u4e0b\u4fee\u6539\u5e16\u5b50\u6807\u9898\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u7684\u65b9\u6cd5\u3002\u6709\u4e00\u5b9a\u7684\u53c2\u8003\u4ef7\u503c\uff0c\u6709\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\u3002<\/p>\n<p style=\"text-align: center\"><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/024\/6006bc8d4cad1962.jpg\" class=\"aligncenter\" title=\"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u63d2\u56fe\" alt=\"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u63d2\u56fe\" \/><\/p>\n<p>\u76f8\u5173\u63a8\u8350\uff1a\u300a\u300b<\/p>\n<h2><span style=\"font-size: 18px\"><strong>\u4e00\u3001\u73af\u5883<\/strong><\/span><\/h2>\n<p>Discuz 3.4<\/p>\n<p><span style=\"font-size: 18px\"><strong>\u4e8c\u3001\u66f4\u6539\u65b9\u6cd5<\/strong><\/span><\/p>\n<p>\u672c\u6587\u5c06\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u4e3a\u6700\u957f180\u4e2a\u5b57\u7b26\u3002<\/p>\n<p>\u6267\u884csql\u8bed\u53e5\u524d\uff0c\u6700\u597d\u5148\u5907\u4efd\u4e0b\u6570\u636e\u5e93\uff1a<\/p>\n<pre># mysqldump -u root -p Discuz &gt; Discuz.sql<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\uff08Discuz\u8868\u793aDiscuz\u6240\u4f7f\u7528\u7684\u6570\u636e\u5e93\u540d\uff0cDiscuz.sql\u662f\u5907\u4efd\u51fa\u6765\u7684\u6587\u4ef6\uff09<\/p>\n<p>\u767b\u9646mysql\uff1a<\/p>\n<pre># mysql -u root -p<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\uff08\u5982\u679cmysql\u7684root\u8d26\u53f7\u6ca1\u6709\u8bbe\u7f6e\u5bc6\u7801\uff0c\u5728\u63d0\u793a\u8f93\u5165\u5bc6\u7801\u7684\u65f6\u5019\uff0c\u76f4\u63a5\u56de\u8f66\u5373\u53ef\u3002\uff09<\/p>\n<p>\u5207\u6362\u5230Discuz\u6240\u4f7f\u7528\u7684\u6570\u636e\u5e93\uff1a<\/p>\n<pre>MariaDB [(none)]&gt; use Discuz;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6267\u884c\u4ee5\u4e0b3\u6761sql\u8bed\u53e5\uff0c\u4fee\u6539\u4e3a180\u4e2a\u5b57\u7b26\u7684\u9650\u5236\uff1a<\/p>\n<pre>MariaDB [Discuz]&gt; ALTER TABLE `pre_forum_post` CHANGE `subject` `subject` VARCHAR(180) NOT NULL;\nMariaDB [Discuz]&gt; ALTER TABLE `pre_forum_rsscache` CHANGE `subject` `subject` char(180) NOT NULL;\nMariaDB [Discuz]&gt; ALTER TABLE `pre_forum_thread` CHANGE `subject` `subject` char(180) NOT NULL;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6ce8\u610f\uff1aMariaDB [Discuz]&gt; \u662f\u63d0\u793a\u7b26\uff0c\u8f93\u5165sql\u8bed\u53e5\u7684\u65f6\u5019\u4e0d\u8981\u5c06\u5176\u8f93\u5165\u3002<\/p>\n<p>\u4fee\u6539JS\u9a8c\u8bc1\u5b57\u7b26\u6570\uff0c\u5148\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre># cp \u7f51\u7ad9\u76ee\u5f55\/static\/js\/forum_post.js \u7f51\u7ad9\u76ee\u5f55\/static\/js\/forum_post.js_bak<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u66f4\u6539forum_post.js\u6587\u4ef6\u5185\u5bb9<\/p>\n<pre># vi \u7f51\u7ad9\u76ee\u5f55\/static\/js\/forum_post.js<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u67e5\u627e\u5230\u4ee5\u4e0b\u5b57\u7b26<\/p>\n<pre>else if(mb_strlen(theform.subject.value) &gt; 180) {\n                showError('\u60a8\u7684\u6807\u9898\u8d85\u8fc7 180 \u4e2a\u5b57\u7b26\u7684\u9650\u5236');\n                return false;<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u628a80\u6539\u6210180\uff08\u6807\u7ea2\u8272\u7684\u5b57\u7b26\uff09\u3002\u4fdd\u5b58\u6587\u4ef6\uff0c\u9000\u51fa\u3002<\/p>\n<p>\u4fee\u6539JS\u9a8c\u8bc1\u5b57\u7b26\u6570\uff0c\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre># cp \u7f51\u7ad9\u76ee\u5f55\/static\/js\/forum.js \u7f51\u7ad9\u76ee\u5f55\/static\/js\/forum.js_bak<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7f16\u8f91forum.js\u6587\u4ef6\uff1a<\/p>\n<pre># vi \u7f51\u7ad9\u76ee\u5f55\/static\/js\/forum.js<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u67e5\u627e\u5230\u5982\u4e0b\u5185\u5bb9\uff1a<\/p>\n<pre> theform.message.focus();\n} else if(mb_strlen(theform.subject.value) &gt; 180) {\n        s = '\u60a8\u7684\u6807\u9898\u8d85\u8fc7 180 \u4e2a\u5b57\u7b26\u7684\u9650\u5236';\n        theform.subject.focus();<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u628a80\u6539\u6210180\uff08\u6807\u7ea2\u8272\u7684\u5b57\u7b26\uff09\u3002\u4fdd\u5b58\u6587\u4ef6\uff0c\u9000\u51fa\u3002<\/p>\n<p>\u4fee\u6539\u6a21\u677f\u4e2d\u5b57\u7b26\u9650\u5236\u6570\uff0c\u5148\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre># cp \u7f51\u7ad9\u76ee\u5f55\/template\/default\/forum\/post_editor_extra.htm \u7f51\u7ad9\u76ee\u5f55\/template\/default\/forum\/post_editor_extra.htm_bak<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7f16\u8f91post_editor_extra.htm\u6587\u4ef6\uff1a<\/p>\n<pre># vi \u7f51\u7ad9\u76ee\u5f55\/template\/default\/forum\/post_editor_extra.htm<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u66ff\u6362\u6240\u6709\u768480\u4e3a180\uff0c\u4fdd\u5b58\u6587\u4ef6\uff0c\u9000\u51fa\u3002<\/p>\n<p>\u4fee\u6539\u6a21\u677f\u4e2d\u5b57\u7b26\u9650\u5236\u6570\uff0c\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre># cp \u7f51\u7ad9\u76ee\u5f55\/template\/default\/forum\/forumdisplay_fastpost.htm \u7f51\u7ad9\u76ee\u5f55\/template\/default\/forum\/forumdisplay_fastpost.htm_bak<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7f16\u8f91forumdisplay_fastpost.htm\u6587\u4ef6\uff1a<\/p>\n<pre># vi \u7f51\u7ad9\u76ee\u5f55\/template\/default\/forum\/forumdisplay_fastpost.htm<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u66ff\u6362\u6240\u6709\u768480\u4e3a180\uff0c\u4fdd\u5b58\u6587\u4ef6\uff0c\u9000\u51fa\u3002<\/p>\n<p>\u4fee\u6539\u51fd\u6570\u9a8c\u8bc1\u63d0\u793a\uff0c\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre># cp \u7f51\u7ad9\u76ee\u5f55\/source\/function\/function_post.php \u7f51\u7ad9\u76ee\u5f55\/source\/function\/function_post.php_bak<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7f16\u8f91function_post.php\u6587\u4ef6\uff1a<\/p>\n<pre># vi \u7f51\u7ad9\u76ee\u5f55\/source\/function\/function_post.php<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u67e5\u627e\u5230\u4ee5\u4e0b\u5b57\u7b26\uff1a<\/p>\n<pre>if(dstrlen($subject) &gt; 180) {\n                return 'post_subject_toolong';<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u628a80\u6539\u6210180\uff08\u6807\u7ea2\u8272\u7684\u5b57\u7b26\uff09\u3002\u4fdd\u5b58\u6587\u4ef6\uff0c\u9000\u51fa\u3002<\/p>\n<p>\u627e\u5230\u8bed\u8a00\u5305\u63d0\u793a\u6587\u5b57\uff0c\u5907\u4efd\u6587\u4ef6\uff1a<\/p>\n<pre># cp \u7f51\u7ad9\u76ee\u5f55\/source\/language\/lang_message.php \u7f51\u7ad9\u76ee\u5f55\/source\/language\/lang_message.php_bak<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7f16\u8f91lang_message.php\u6587\u4ef6\uff1a<\/p>\n<pre># vi \u7f51\u7ad9\u76ee\u5f55\/source\/language\/lang_message.php<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u67e5\u627e\u5230\u5982\u4e0b\u5185\u5bb9\uff1a<\/p>\n<pre>'post_subject_toolong' =&gt; '\u62b1\u6b49\uff0c\u60a8\u7684\u6807\u9898\u8d85\u8fc7 180 \u4e2a\u5b57\u7b26\u4fee\u6539\u6807\u9898\u957f\u5ea6',\n\u628a80\u6539\u6210180\uff08\u6807\u7ea2\u8272\u7684\u5b57\u7b26\uff09\u3002\u4fdd\u5b58\u6587\u4ef6\uff0c\u9000\u51fa\u3002<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6253\u5f00Discuz\u4e3b\u9875\uff0c\u4ee5\u7ba1\u7406\u5458(admin)\u8eab\u4efd\u767b\u9646\u3002\u70b9\u51fb\u9875\u9762\u53f3\u4e0a\u65b9\u7684 \u7ba1\u7406\u4e2d\u5fc3\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/024\/818bfd956305573e06b90778dfd50a1a-0.png\" class=\"aligncenter\" title=\"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u63d2\u56fe1\" alt=\"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u63d2\u56fe1\" \/><\/p>\n<p>\u8f93\u5165\u7ba1\u7406\u5458\u7684\u8d26\u53f7\u5bc6\u7801\uff0c\u8fdb\u5165\u7ba1\u7406\u4e2d\u5fc3\uff0c\u70b9\u51fb \u5de5\u5177-\u66f4\u65b0\u7f13\u5b58-\u786e\u5b9a\u3002\u5982\u4e0b\u56fe\u6240\u793a\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/024\/1036fafa60565aa84c6f97e1894ad781-1.png\" class=\"aligncenter\" title=\"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u63d2\u56fe2\" alt=\"\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u63d2\u56fe2\" \/><\/p>\n<p>\u7136\u540e\u91cd\u542f\u6d4f\u89c8\u5668\uff0c\u5373\u53ef\u751f\u6548\u3002<\/p>\n<p>\u66f4\u591a\u7f16\u7a0b\u76f8\u5173\u77e5\u8bc6\uff0c\u8bf7\u8bbf\u95ee\uff1a\uff01\uff01<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u804a\u804aDiscuz\u600e\u4e48\u4fee\u6539\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7bc7\u6587\u7ae0\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u4e00\u4e0b\u4fee\u6539\u5e16\u5b50\u6807\u9898\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u7684\u65b9\u6cd5\u3002\u6709\u4e00\u5b9a\u7684\u53c2\u8003\u4ef7\u503c\uff0c\u6709\u9700\u8981\u7684\u670b\u53cb\u53ef\u4ee5\u53c2\u8003\u4e00\u4e0b\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u6709\u6240\u5e2e\u52a9\u3002 \u76f8\u5173\u63a8\u8350\uff1a\u300a\u300b \u4e00\u3001\u73af\u5883 Discuz 3.4 \u4e8c\u3001\u66f4\u6539\u65b9\u6cd5 \u672c\u6587\u5c06\u5e16\u5b50\u6807\u9898\u7684\u5b57\u7b26\u957f\u5ea6\u9650\u5236\u4e3a\u6700\u957f180\u4e2a\u5b57\u7b26\u3002 \u6267\u884csql\u8bed\u53e5\u524d\uff0c\u6700\u597d\u5148\u5907\u4efd\u4e0b\u6570\u636e\u5e93\uff1a # mysqldump -u root -p Discuz &gt; Discuz.sql \u767b\u5f55\u540e\u590d\u5236 \uff08Discuz\u8868\u793aDiscuz\u6240\u4f7f\u7528\u7684\u6570\u636e\u5e93\u540d\uff0cDiscuz.sql\u662f\u5907\u4efd\u51fa\u6765\u7684\u6587\u4ef6\uff09 \u767b\u9646mysql\uff1a # mysql -u root -p \u767b\u5f55\u540e\u590d\u5236 \uff08\u5982\u679cmysql\u7684root\u8d26\u53f7\u6ca1\u6709\u8bbe\u7f6e\u5bc6\u7801\uff0c\u5728\u63d0\u793a\u8f93\u5165\u5bc6\u7801\u7684\u65f6\u5019\uff0c\u76f4\u63a5\u56de\u8f66\u5373\u53ef\u3002\uff09 \u5207\u6362\u5230Discuz\u6240\u4f7f\u7528\u7684\u6570\u636e\u5e93\uff1a MariaDB [(none)]&gt; use Discuz; \u767b\u5f55\u540e\u590d\u5236 \u6267\u884c\u4ee5\u4e0b3\u6761sql\u8bed\u53e5\uff0c\u4fee\u6539\u4e3a180\u4e2a\u5b57\u7b26\u7684\u9650\u5236\uff1a MariaDB [Discuz]&gt; ALTER TABLE `pre_forum_post` CHANGE `subject` `subject` VARCHAR(180) NOT NULL; MariaDB [Discuz]&gt; ALTER TABLE `pre_forum_rsscache` CHANGE `subject` `subject` char(180) NOT NULL; [&hellip;]<\/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-31904","post","type-post","status-publish","format-standard","hentry","category-cms"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31904","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=31904"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/31904\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=31904"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=31904"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=31904"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}