{"id":16461,"date":"2025-10-13T10:19:41","date_gmt":"2025-10-13T02:19:41","guid":{"rendered":"https:\/\/www.quape.com\/?p=16461"},"modified":"2025-10-13T10:19:41","modified_gmt":"2025-10-13T02:19:41","slug":"common-website-code-errors-and-how-to-fix-them","status":"publish","type":"post","link":"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/","title":{"rendered":"\u5e38\u89c1\u7684\u7f51\u7ad9\u4ee3\u7801\u9519\u8bef\u53ca\u5176\u4fee\u590d\u65b9\u6cd5"},"content":{"rendered":"<div id=\"bsf_rt_marker\"><\/div><p><span class=\"selected\">\u6bcf\u4e2a\u7f51\u7ad9\u2014\u2014\u4ece\u7b80\u5355\u7684\u535a\u5ba2\u5230\u590d\u6742\u7684\u7535\u5546\u5e73\u53f0\u2014\u2014\u90fd\u4f1a\u5728\u67d0\u4e2a\u65f6\u5019\u663e\u793a\u9519\u8bef\u4fe1\u606f\u3002\u8fd9\u4e9b\u795e\u79d8\u7684\u4ee3\u7801\u548c\u7a7a\u767d\u9875\u53ef\u80fd\u4ee4\u4eba\u6cae\u4e27\uff0c\u4f46\u5b83\u4eec\u4e5f\u662f\u5173\u952e\u7684\u7ebf\u7d22\u3002\u4e86\u89e3\u8fd9\u4e9b\u4ee3\u7801\u7684\u542b\u4e49\u5e76\u638c\u63e1\u6b63\u786e\u7684\u8bca\u65ad\u6b65\u9aa4\u662f\u6700\u5927\u7a0b\u5ea6\u51cf\u5c11\u9519\u8bef\u7684\u5173\u952e\u3002 <\/span><strong><span class=\"selected\">\u505c\u673a\u65f6\u95f4<\/span><\/strong><span class=\"selected\">.<\/span><\/p>\n<p><span class=\"selected\">\u672c\u6307\u5357\u5206\u89e3\u4e86\u6700\u5e38\u89c1\u7684\u7f51\u7ad9\u4ee3\u7801\u9519\u8bef\uff0c\u6db5\u76d6\u4e86\u4ece\u524d\u7aef\u8bed\u6cd5\u95ee\u9898\u5230\u5173\u952e\u670d\u52a1\u5668\u7aef\u6545\u969c\u7684\u6240\u6709\u5185\u5bb9\uff0c\u5e76\u63d0\u4f9b\u4e86\u6e05\u6670\u7684\u9010\u6b65\u89e3\u51b3\u65b9\u6cd5\u3002<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#Your_Essential_Error_Diagnostic_Toolkit\" >\u60a8\u7684\u57fa\u672c\u9519\u8bef\u8bca\u65ad\u5de5\u5177\u5305<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#The_Browser_Console_Client-Side_Issues\" >\u6d4f\u89c8\u5668\u63a7\u5236\u53f0\uff08\u5ba2\u6237\u7aef\u95ee\u9898\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#Server_Error_Logs_Back-End_Issues\" >\u670d\u52a1\u5668\u9519\u8bef\u65e5\u5fd7\uff08\u540e\u7aef\u95ee\u9898\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#Enable_Debug_Mode_WordPress_Specific\" >\u542f\u7528\u8c03\u8bd5\u6a21\u5f0f\uff08WordPress \u4e13\u7528\uff09<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#Five_Critical_Website_Code_Errors_and_Their_Fixes\" >\u4e94\u4e2a\u5173\u952e\u7f51\u7ad9\u4ee3\u7801\u9519\u8bef\u53ca\u5176\u4fee\u590d<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#500_Internal_Server_Error\" >500 \u5185\u90e8\u670d\u52a1\u5668\u9519\u8bef<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#Error_Establishing_a_Database_Connection\" >\u5efa\u7acb\u6570\u636e\u5e93\u8fde\u63a5\u65f6\u51fa\u9519<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#404_Not_Found_Error\" >404 \u672a\u627e\u5230\u9519\u8bef<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#403_Forbidden_Error\" >403 \u7981\u6b62\u9519\u8bef<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.quape.com\/zh\/common-website-code-errors-and-how-to-fix-them\/#Front-End_Console_Syntax_Errors\" >\u524d\u7aef\u63a7\u5236\u53f0\u8bed\u6cd5\u9519\u8bef<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 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class=\"selected\">\u6d4f\u89c8\u5668\u63a7\u5236\u53f0\uff08\u5ba2\u6237\u7aef\u95ee\u9898\uff09<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u5982\u679c\u60a8\u7684\u7f51\u7ad9\u52a0\u8f7d\u6210\u529f\u4f46\u770b\u8d77\u6765\u6709\u95ee\u9898\uff08\u4f8b\u5982\uff0c\u5e03\u5c40\u95ee\u9898\u3001\u6309\u94ae\u4e0d\u8d77\u4f5c\u7528\uff09\uff0c\u5219\u95ee\u9898\u5f88\u53ef\u80fd\u662f <\/span><strong><span class=\"selected\">\u5ba2\u6237\u7aef<\/span><\/strong><span class=\"selected\"> \uff08HTML\u3001CSS\u3001JavaScript\uff09\u3002<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">\u5982\u4f55\u68c0\u67e5\uff1a<\/span><\/strong><span class=\"selected\"> \u53f3\u952e\u5355\u51fb\u9875\u9762\u4e0a\u7684\u4efb\u610f\u4f4d\u7f6e\u5e76\u9009\u62e9 <\/span><strong><span class=\"selected\">\u201c\u68c0\u67e5\u201d<\/span><\/strong><span class=\"selected\"> \uff08\u6216\u4f7f\u7528 F12\uff09\u3002\u5bfc\u822a\u81f3 <\/span><strong><span class=\"selected\">\u5b89\u6170<\/span><\/strong><span class=\"selected\"> \u9009\u9879\u5361\u3002<\/span><\/li>\n<li><strong><span class=\"selected\">\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\uff1a<\/span><\/strong><span class=\"selected\"> \u7ea2\u8272\u6587\u672c\u548c\u9519\u8bef\u6d88\u606f\u8868\u793a\u6587\u4ef6\u4e22\u5931\u3001JavaScript \u51fd\u6570\u635f\u574f\u6216\u5b89\u5168\u9650\u5236\u7b49\u95ee\u9898\u3002<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Server_Error_Logs_Back-End_Issues\"><\/span><span class=\"selected\">\u670d\u52a1\u5668\u9519\u8bef\u65e5\u5fd7\uff08\u540e\u7aef\u95ee\u9898\uff09<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u5bf9\u4e8e\u7a7a\u767d\u9875\u6216 5xx \u9519\u8bef\uff0c\u95ee\u9898\u662f <\/span><strong><span class=\"selected\">\u670d\u52a1\u5668\u7aef<\/span><\/strong><span class=\"selected\"> \uff08PHP\u3001\u6570\u636e\u5e93\u3001\u914d\u7f6e\uff09\u3002<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">\u5982\u4f55\u68c0\u67e5\uff1a<\/span><\/strong><span class=\"selected\"> \u767b\u5f55 <\/span><strong><span class=\"selected\">cPanel<\/span><\/strong><span class=\"selected\"> \u5e76\u5bfb\u627e <\/span><strong><span class=\"selected\">\u201c\u6307\u6807\u201d<\/span><\/strong><span class=\"selected\"> \u6216\u8005 <\/span><strong><span class=\"selected\">\u201c\u65e5\u5fd7\u201d<\/span><\/strong><span class=\"selected\"> \u90e8\u5206\u3002\u627e\u5230 <\/span><strong><span class=\"selected\">\u201c\u9519\u8bef\u65e5\u5fd7\u201d<\/span><\/strong><span class=\"selected\"> \u5de5\u5177\u3002<\/span><\/li>\n<li><strong><span class=\"selected\">\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\uff1a<\/span><\/strong><span class=\"selected\"> \u811a\u672c\uff08\u901a\u5e38\u662f PHP\uff09\u5931\u8d25\u7684\u786e\u5207\u6587\u4ef6\u8def\u5f84\u548c\u884c\u53f7\u3002\u8fd9\u662f\u6700\u6709\u4ef7\u503c\u7684\u7ebf\u7d22\uff0c <\/span><strong><span class=\"selected\">500 \u5185\u90e8\u670d\u52a1\u5668\u9519\u8bef<\/span><\/strong><span class=\"selected\">.<\/span><\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Enable_Debug_Mode_WordPress_Specific\"><\/span><span class=\"selected\">\u542f\u7528\u8c03\u8bd5\u6a21\u5f0f\uff08WordPress \u4e13\u7528\uff09<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u5982\u679c\u60a8\u8fd0\u884c WordPress\uff0c\u542f\u7528\u8c03\u8bd5\u6a21\u5f0f\u5c06\u76f4\u63a5\u5728\u5c4f\u5e55\u4e0a\u663e\u793a PHP \u9519\u8bef\uff0c\u7ed5\u8fc7\u901a\u7528\u7684\u201c\u6b7b\u4ea1\u767d\u5c4f\u201d\u3002<\/span><\/p>\n<ul>\n<li><strong><span class=\"selected\">\u5982\u4f55\u68c0\u67e5\uff1a<\/span><\/strong><span class=\"selected\"> \u4f7f\u7528\u6587\u4ef6\u7ba1\u7406\u5668\uff08\u5728 cPanel \u4e2d\uff09\u6216 FTP \u6765\u7f16\u8f91 <\/span><strong><code><span class=\"selected\">wp-config.php<\/span><\/code><\/strong><span class=\"selected\"> \u6587\u4ef6\u4f4d\u4e8e\u60a8\u7f51\u7ad9\u7684\u6839\u76ee\u5f55\u4e2d\u3002<\/span><\/li>\n<li><strong><span class=\"selected\">\u9700\u8981\u6ce8\u610f\u4ec0\u4e48\uff1a<\/span><\/strong><span class=\"selected\"> \u6539\u53d8\u7ebf\u8def <\/span><code><span class=\"selected\">\u5b9a\u4e49\uff08&#039;WP_DEBUG&#039;\uff0cfalse\uff09\uff1b<\/span><\/code><span class=\"selected\"> \u5230\uff1a<\/span>\n<pre><code><span class=\"selected\">\u5b9a\u4e49\uff08&#039;WP_DEBUG&#039;\uff0ctrue\uff09\uff1b\u5b9a\u4e49\uff08&#039;WP_DEBUG_LOG&#039;\uff0ctrue\uff09\uff1b\u5b9a\u4e49\uff08&#039;WP_DEBUG_DISPLAY&#039;\uff0cfalse\uff09\uff1b<\/span><\/code><\/pre>\n<p><span class=\"selected\">\u8fd9\u4f1a\u5c06\u9519\u8bef\u8bb0\u5f55\u5230\u6587\u4ef6\u4e2d\u800c\u4e0d\u4f1a\u663e\u793a\u7ed9\u8bbf\u95ee\u8005\uff08\u5bf9\u4e8e\u5b9e\u65f6\u7ad9\u70b9\u6765\u8bf4\u66f4\u5b89\u5168\uff09\u3002<\/span><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Five_Critical_Website_Code_Errors_and_Their_Fixes\"><\/span><span class=\"selected\">\u4e94\u4e2a\u5173\u952e\u7f51\u7ad9\u4ee3\u7801\u9519\u8bef\u53ca\u5176\u4fee\u590d<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-16462 aligncenter\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes.jpg\" alt=\"\u4e94\u4e2a\u5173\u952e\u7f51\u7ad9\u4ee3\u7801\u9519\u8bef\u53ca\u5176\u4fee\u590d\" width=\"1650\" height=\"928\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes.jpg 1650w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes-300x169.jpg 300w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes-1024x576.jpg 1024w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes-768x432.jpg 768w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes-1536x864.jpg 1536w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/10\/Five-Critical-Website-Code-Errors-and-Their-Fixes-18x10.jpg 18w\" sizes=\"(max-width: 1650px) 100vw, 1650px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"500_Internal_Server_Error\"><\/span><span class=\"selected\">500 \u5185\u90e8\u670d\u52a1\u5668\u9519\u8bef<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u8fd9\u662f\u6700\u4ee4\u4eba\u6cae\u4e27\u7684\u9519\u8bef\uff0c\u56e0\u4e3a\u5b83\u7684\u542b\u4e49\u5f88\u6a21\u7cca\u3002\u8fd9\u610f\u5473\u7740\u670d\u52a1\u5668\u9047\u5230\u4e86\u610f\u5916\u60c5\u51b5\uff0c\u65e0\u6cd5\u5b8c\u6210\u8bf7\u6c42\uff0c\u901a\u5e38\u662f\u7531\u4e8e PHP \u6216\u914d\u7f6e\u6587\u4ef6\u9519\u8bef\u9020\u6210\u7684\u3002<\/span><\/p>\n<p><strong><span class=\"selected\">\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/span><\/strong><\/p>\n<ol>\n<li><strong><span class=\"selected\">\u6545\u969c <\/span><code><span class=\"selected\">.htaccess<\/span><\/code><span class=\"selected\"> \u6587\u4ef6\uff1a<\/span><\/strong><span class=\"selected\"> \u8be5\u914d\u7f6e\u6587\u4ef6\u7ecf\u5e38\u7531\u4e8e\u51b2\u7a81\u6216\u9519\u8bef\u7684\u91cd\u5199\u89c4\u5219\u800c\u635f\u574f\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u91cd\u547d\u540d\u73b0\u6709\u7684 <\/span><code><span class=\"selected\">.htaccess<\/span><\/code><span class=\"selected\"> \u6587\u4ef6\uff08\u4f8b\u5982\uff0c <\/span><code><span class=\"selected\">htaccess_old<\/span><\/code><span class=\"selected\">\uff09\u3002\u5982\u679c\u7f51\u7ad9\u52a0\u8f7d\u6210\u529f\uff0c\u8bf7\u91cd\u65b0\u751f\u6210\u4e00\u4e2a\u65b0\u7684\u5e72\u51c0\u6587\u4ef6\uff08\u5728 WordPress \u4e2d\uff0c\u8bf7\u8f6c\u5230 <\/span><strong><span class=\"selected\">\u8bbe\u7f6e &gt; \u56fa\u5b9a\u94fe\u63a5<\/span><\/strong><span class=\"selected\"> \u5e76\u5355\u51fb <\/span><strong><span class=\"selected\">\u4fdd\u5b58\u66f4\u6539<\/span><\/strong><span class=\"selected\">).<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">PHP \u5185\u5b58\u9650\u5236\u8017\u5c3d\uff1a<\/span><\/strong><span class=\"selected\"> \u60a8\u7684\u811a\u672c\u8017\u5c3d\u4e86\u5206\u914d\u7684\u5185\u5b58\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u901a\u8fc7\u6dfb\u52a0\u6216\u4fee\u6539\u4ee5\u4e0b\u884c\u6765\u589e\u52a0 PHP \u5185\u5b58\u9650\u5236 <\/span><strong><code><span class=\"selected\">wp-config.php<\/span><\/code><\/strong><span class=\"selected\"> file: <\/span><code><span class=\"selected\">\u5b9a\u4e49\uff08&#039;WP_MEMORY_LIMIT&#039;\uff0c&#039;256M&#039;\uff09\uff1b<\/span><\/code><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">\u63d2\u4ef6\u6216\u4e3b\u9898\u51b2\u7a81\uff1a<\/span><\/strong><span class=\"selected\"> \u7f16\u7801\u4e0d\u826f\u7684\u63d2\u4ef6\u6216\u4e3b\u9898\u6587\u4ef6\u5bfc\u81f4 PHP \u5d29\u6e83\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u4f7f\u7528 FTP \u6216\u6587\u4ef6\u7ba1\u7406\u5668\u91cd\u547d\u540d\u4e3b <\/span><code><span class=\"selected\">\u63d2\u4ef6<\/span><\/code><span class=\"selected\"> \u6587\u4ef6\u5939\u3002\u5982\u679c\u7f51\u7ad9\u52a0\u8f7d\u6210\u529f\uff0c\u4f60\u5c31\u77e5\u9053\u662f\u63d2\u4ef6\u7684\u95ee\u9898\u3002\u5c06\u6587\u4ef6\u5939\u91cd\u547d\u540d\uff0c\u7136\u540e\u9010\u4e2a\u505c\u7528\u63d2\u4ef6\uff0c\u76f4\u5230\u627e\u5230\u6839\u6e90\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Error_Establishing_a_Database_Connection\"><\/span><span class=\"selected\">\u5efa\u7acb\u6570\u636e\u5e93\u8fde\u63a5\u65f6\u51fa\u9519<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u5f53 PHP \u811a\u672c\u65e0\u6cd5\u4e0e MySQL \u6216 MariaDB \u6570\u636e\u5e93\u901a\u4fe1\u65f6\uff0c\u8fd9\u901a\u5e38\u53d1\u751f\u5728 CMS \u5e73\u53f0\uff08\u5982 WordPress\uff09\u4e0a\u3002<\/span><\/p>\n<p><strong><span class=\"selected\">\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/span><\/strong><\/p>\n<ol>\n<li><strong><span class=\"selected\">\u51ed\u8bc1\u4e0d\u6b63\u786e\uff1a<\/span><\/strong><span class=\"selected\"> \u6700\u5e38\u89c1\u7684\u539f\u56e0\u662f\u6570\u636e\u5e93\u540d\u79f0\u3001\u7528\u6237\u540d\u6216\u5bc6\u7801\u8f93\u5165\u9519\u8bef\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u9a8c\u8bc1\u5e76\u66f4\u6b63\u60a8\u7684 <\/span><strong><code><span class=\"selected\">wp-config.php<\/span><\/code><\/strong><span class=\"selected\"> \u4f7f\u7528\u5b58\u50a8\u5728 cPanel \u7684 MySQL \u6570\u636e\u5e93\u5de5\u5177\u4e2d\u7684\u51ed\u636e\u6587\u4ef6\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">\u6570\u636e\u5e93\u635f\u574f\/\u8fc7\u8f7d\uff1a<\/span><\/strong><span class=\"selected\"> \u6570\u636e\u5e93\u670d\u52a1\u5668\u672c\u8eab\u53ef\u80fd\u5df2\u5173\u95ed\u6216\u51fa\u73b0\u95ee\u9898\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u767b\u5f55 cPanel \u5e76\u68c0\u67e5\u6570\u636e\u5e93\u72b6\u6001\u3002\u5982\u679c\u60a8\u6000\u7591\u6570\u636e\u5e93\u635f\u574f\uff0c\u53ef\u80fd\u9700\u8981\u4f7f\u7528 <\/span><strong><span class=\"selected\">\u4fee\u590d\u6570\u636e\u5e93<\/span><\/strong><span class=\"selected\"> phpMyAdmin \u6216 cPanel \u5de5\u5177\u4e2d\u7684\u529f\u80fd\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"404_Not_Found_Error\"><\/span><span class=\"selected\">404 \u672a\u627e\u5230\u9519\u8bef<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u670d\u52a1\u5668\u6b63\u5728\u8fd0\u884c\u5e76\u6b63\u786e\u901a\u4fe1\uff0c\u4f46\u627e\u4e0d\u5230 URL \u8bf7\u6c42\u7684\u6587\u4ef6\u6216\u8d44\u6e90\u3002<\/span><\/p>\n<p><strong><span class=\"selected\">\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/span><\/strong><\/p>\n<ol>\n<li><strong><span class=\"selected\">\u635f\u574f\u7684\u6c38\u4e45\u94fe\u63a5\uff08WordPress\uff09\uff1a<\/span><\/strong><span class=\"selected\"> \u670d\u52a1\u5668\u7684\u91cd\u5199\u89c4\u5219\u4e0e WordPress \u4e0d\u540c\u6b65\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u524d\u5f80 <\/span><strong><span class=\"selected\">\u8bbe\u7f6e &gt; \u56fa\u5b9a\u94fe\u63a5<\/span><\/strong><span class=\"selected\"> \u5728 WordPress \u4eea\u8868\u677f\u4e2d\uff0c\u70b9\u51fb <\/span><strong><span class=\"selected\">\u4fdd\u5b58\u66f4\u6539<\/span><\/strong><span class=\"selected\"> \u4e24\u6b21\u3002\u8fd9\u5c06\u5f3a\u5236\u670d\u52a1\u5668\u66f4\u65b0 <\/span><code><span class=\"selected\">.htaccess<\/span><\/code><span class=\"selected\"> \u6587\u4ef6\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">\u533a\u5206\u5927\u5c0f\u5199\uff1a<\/span><\/strong><span class=\"selected\"> Linux \u670d\u52a1\u5668\uff08Quape \u7684\u6807\u51c6\uff09\u533a\u5206\u5927\u5c0f\u5199\u3002\u5982\u679c\u60a8\u7684\u6587\u4ef6\u540d\u4e3a <\/span><code><span class=\"selected\">\u56fe\u7247.JPG<\/span><\/code><span class=\"selected\"> \u4f46\u4ee3\u7801\u8c03\u7528 <\/span><code><span class=\"selected\">\u56fe\u7247.jpg<\/span><\/code><span class=\"selected\">\uff0c\u5219\u4f1a\u5bfc\u81f4 404\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u786e\u4fdd\u4ee3\u7801\u4e2d\u7684\u6587\u4ef6\u540d\u4e0e\u670d\u52a1\u5668\u4e0a\u7684\u5b9e\u9645\u6587\u4ef6\u540d\u5b8c\u5168\u5339\u914d\uff0c\u5305\u62ec\u5927\u5199\u5b57\u6bcd\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">\u4e22\u5931\u6216\u79fb\u52a8\u7684\u6587\u4ef6\uff1a<\/span><\/strong><span class=\"selected\"> \u6587\u4ef6\u5df2\u88ab\u5220\u9664\u3001\u79fb\u52a8\u6216\u4e0a\u4f20\u5230\u9519\u8bef\u7684\u6587\u4ef6\u5939\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u4ed4\u7ec6\u68c0\u67e5\u9519\u8bef\u6d88\u606f\u4e2d\u5f15\u7528\u7684\u8def\u5f84\uff0c\u7136\u540e\u5c06\u6587\u4ef6\u91cd\u65b0\u4e0a\u4f20\u5230\u6b63\u786e\u7684\u4f4d\u7f6e\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"403_Forbidden_Error\"><\/span><span class=\"selected\">403 \u7981\u6b62\u9519\u8bef<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u8fd9\u662f\u4e00\u4e2a <\/span><strong><span class=\"selected\">\u6388\u6743\u9519\u8bef<\/span><\/strong><span class=\"selected\">\u3002\u8be5\u6587\u4ef6\u6216\u76ee\u5f55\u5b58\u5728\uff0c\u4f46\u670d\u52a1\u5668\u4e3b\u52a8\u62d2\u7edd\u8bbf\u95ee\uff0c\u56e0\u4e3a\u7528\u6237\uff08\u6216\u670d\u52a1\u5668\u8fdb\u7a0b\uff09\u6ca1\u6709\u5fc5\u8981\u7684\u6743\u9650\u3002<\/span><\/p>\n<p><strong><span class=\"selected\">\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/span><\/strong><\/p>\n<ol>\n<li><strong><span class=\"selected\">\u4e0d\u6b63\u786e\u7684\u6587\u4ef6\u6743\u9650\uff08CHMOD\uff09\uff1a<\/span><\/strong><span class=\"selected\"> \u6743\u9650\u8bbe\u7f6e\u8fc7\u4e8e\u4e25\u683c\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u4f7f\u7528\u6587\u4ef6\u7ba1\u7406\u5668\u6216 FTP \u5ba2\u6237\u7aef\u68c0\u67e5\u6743\u9650\u3002\u6b63\u786e\u7684\u6807\u51c6\u662f\uff1a<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u6587\u4ef6\u5939\/\u76ee\u5f55\uff1a<\/span><\/strong> <strong><code><span class=\"selected\">755<\/span><\/code><\/strong><\/li>\n<li><strong><span class=\"selected\">\u6587\u4ef6\uff1a<\/span><\/strong> <strong><code><span class=\"selected\">644<\/span><\/code><\/strong><\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">IP \u963b\u6b62\u6216\u5b89\u5168\uff1a<\/span><\/strong><span class=\"selected\"> \u5b89\u5168\u63d2\u4ef6\u6216\u6258\u7ba1\u670d\u52a1\u63d0\u4f9b\u5546\u7684\u9632\u706b\u5899\u963b\u6b62\u4e86\u60a8\u7684 IP \u5730\u5740\uff08\u901a\u5e38\u662f\u7531\u4e8e\u767b\u5f55\u5c1d\u8bd5\u5931\u8d25\u6b21\u6570\u8fc7\u591a\uff09\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u7acb\u5373\u8054\u7cfb Quape \u652f\u6301\u4ee5\u9a8c\u8bc1\u60a8\u7684 IP \u662f\u5426\u5df2\u88ab\u9632\u706b\u5899\u963b\u6b62\uff0c\u6216\u68c0\u67e5\u60a8\u7684\u5b89\u5168\u63d2\u4ef6\u8bbe\u7f6e\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Front-End_Console_Syntax_Errors\"><\/span><span class=\"selected\">\u524d\u7aef\u63a7\u5236\u53f0\u8bed\u6cd5\u9519\u8bef<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span class=\"selected\">\u8fd9\u4e9b\u901a\u5e38\u662f JavaScript \u6216 HTML \u95ee\u9898\uff0c\u4f1a\u963b\u6b62\u811a\u672c\u8fd0\u884c\u6216\u5bfc\u81f4\u5e03\u5c40\u5931\u8d25\uff08\u6bd4\u670d\u52a1\u5668\u9519\u8bef\u66f4\u4e0d\u4e25\u91cd\uff0c\u4f46\u5bf9\u4e8e UX \u6765\u8bf4\u81f3\u5173\u91cd\u8981\uff09\u3002<\/span><\/p>\n<p><strong><span class=\"selected\">\u5e38\u89c1\u539f\u56e0\u53ca\u89e3\u51b3\u65b9\u6cd5\uff1a<\/span><\/strong><\/p>\n<ol>\n<li><strong><span class=\"selected\">\u672a\u5c01\u95ed\u7684 HTML \u6807\u7b7e\uff1a<\/span><\/strong><span class=\"selected\"> \u7f3a\u5c11\u7ed3\u675f\u6807\u8bb0 (<\/span><code><span class=\"selected\"><\/div><\/span><\/code><span class=\"selected\"> \u6216\u8005 <\/span><code><span class=\"selected\"><\/p><\/span><\/code><span class=\"selected\">) \u4f1a\u5bfc\u81f4\u6d4f\u89c8\u5668\u65e0\u6cd5\u6b63\u786e\u5448\u73b0\u9875\u9762\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong><span class=\"selected\"> \u4f7f\u7528\u5728\u7ebf HTML \u9a8c\u8bc1\u5668\u6216\u4ed4\u7ec6\u68c0\u67e5\u4ee3\u7801\u662f\u5426\u7f3a\u5c11\u53f3\u62ec\u53f7\u6216\u5f15\u53f7\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong><span class=\"selected\">\u7f13\u5b58\u95ee\u9898\uff1a<\/span><\/strong><span class=\"selected\"> \u60a8\u4fee\u590d\u4e86\u9519\u8bef\uff0c\u4f46\u60a8\u7684\u6d4f\u89c8\u5668\u4ecd\u7136\u663e\u793a\u65e7\u7684\u3001\u635f\u574f\u7684\u7248\u672c\u3002<\/span>\n<ul>\n<li><strong><span class=\"selected\">\u4f7f\u56fa\u5b9a\uff1a<\/span><\/strong> <strong><span class=\"selected\">\u786c\u5237\u65b0<\/span><\/strong><span class=\"selected\"> \u60a8\u7684\u6d4f\u89c8\u5668\uff08Ctrl+Shift+R \u6216 Cmd+Shift+R\uff09\u5e76\u6e05\u9664\u4efb\u4f55\u670d\u52a1\u5668\u7aef\u7f13\u5b58\uff08\u63d2\u4ef6\u6216 cPanel \u7f13\u5b58\u5de5\u5177\uff09\u3002<\/span><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<h2><span class=\"ez-toc-section\" id=\"Prevention_is_Better_Than_Cure_Quapes_Role\"><\/span><span class=\"selected\">\u9884\u9632\u80dc\u4e8e\u6cbb\u7597\uff1aQuape \u7684\u4f5c\u7528<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span class=\"selected\">\u89e3\u51b3\u7f51\u7ad9\u9519\u8bef\u901a\u5e38\u53d6\u51b3\u4e8e\u4e24\u4e2a\u5173\u952e\u56e0\u7d20\uff1a\u8bca\u65ad\u901f\u5ea6\u548c\u6258\u7ba1\u73af\u5883\u7684\u8d28\u91cf\u3002<\/span><\/p>\n<p><span class=\"selected\">\u5f3a\u5927\u4e14\u7ba1\u7406\u826f\u597d\u7684\u6258\u7ba1\u73af\u5883\u53ef\u4ee5\u4ece\u4e00\u5f00\u59cb\u5c31\u9632\u6b62\u8bb8\u591a\u6b64\u7c7b\u95ee\u9898\u7684\u53d1\u751f\uff0c\u7279\u522b\u662f\u4e0e\u670d\u52a1\u5668\u76f8\u5173\u7684\u95ee\u9898\uff0c\u4f8b\u5982 PHP \u8d44\u6e90\u8017\u5c3d\u6216\u8fde\u63a5\u4e0d\u7a33\u5b9a\u3002<\/span><\/p>\n<p><span class=\"selected\">\u5728 <\/span><strong><span class=\"selected\">Quape<\/span><\/strong><span class=\"selected\">\uff0c\u6211\u4eec\u4f18\u5316\u7684 <\/span><a href=\"https:\/\/www.quape.com\/zh\/hosting\/wordpress-hosting\/\"><strong><span class=\"selected\">WordPress \u6258\u7ba1<\/span><\/strong><\/a><span class=\"selected\"> \u548c <\/span><a href=\"https:\/\/www.quape.com\/zh\/servers\/dedicated-server\/\"><strong><span class=\"selected\">\u4e13\u7528\u670d\u52a1\u5668<\/span><\/strong><\/a><span class=\"selected\"> 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class=\"aligncenter wp-image-15948 size-full\" src=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02.png\" alt=\"\u7f51\u7ad9\u6258\u7ba1\u8ba1\u5212\" width=\"2222\" height=\"659\" srcset=\"https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02.png 2222w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02-300x89.png 300w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02-1024x304.png 1024w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02-768x228.png 768w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02-1536x456.png 1536w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02-2048x607.png 2048w, https:\/\/www.quape.com\/wp-content\/uploads\/2025\/09\/banner-02-18x5.png 18w\" sizes=\"(max-width: 2222px) 100vw, 2222px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Every website\u2014from a simple blog to a complex e-commerce platform\u2014will, at some point, display an error message. These cryptic codes and blank pages can be frustrating, but they are also crucial clues. Understanding what these codes mean and knowing the right diagnostic steps is the key to minimizing downtime. This guide breaks down the most [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":16463,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[430,378],"class_list":["post-16461","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-development","tag-code","tag-error"],"_links":{"self":[{"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/posts\/16461","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/comments?post=16461"}],"version-history":[{"count":0,"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/posts\/16461\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/media\/16463"}],"wp:attachment":[{"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/media?parent=16461"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/categories?post=16461"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.quape.com\/zh\/wp-json\/wp\/v2\/tags?post=16461"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}