{"id":63347,"date":"2025-04-29T13:13:50","date_gmt":"2025-04-29T05:13:50","guid":{"rendered":"https:\/\/fwq.ai\/blog\/63347\/"},"modified":"2025-04-29T13:13:50","modified_gmt":"2025-04-29T05:13:50","slug":"phpstudy%e6%90%ad%e5%bb%ba%e7%bd%91%e7%ab%99%e6%80%8e%e6%a0%b7%e8%bf%9e%e6%8e%a5%e6%9c%ac%e5%9c%b0%e6%95%b0%e6%8d%ae%e5%ba%93-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/63347\/","title":{"rendered":"phpstudy\u642d\u5efa\u7f51\u7ad9\u600e\u6837\u8fde\u63a5\u672c\u5730\u6570\u636e\u5e93"},"content":{"rendered":"<blockquote><p>\n  \u4f7f\u7528 php study \u642d\u5efa\u7f51\u7ad9\u5e76\u8fde\u63a5\u672c\u5730\u6570\u636e\u5e93\u9700\u4ee5\u4e0b\u6b65\u9aa4\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93\u670d\u52a1\u5668\uff08\u786e\u4fdd mysql \u670d\u52a1\u8fd0\u884c\uff09\uff1b\u521b\u5efa\u6570\u636e\u5e93\u548c\u7528\u6237\uff08\u6388\u4e88\u6240\u6709\u6743\u9650\uff09\uff1b\u5bfc\u5165\u6570\u636e\uff08\u53ef\u9009\uff09\uff1b\u5728 php study \u4e2d\u914d\u7f6e\u7f51\u7ad9\uff1b\u5728\u7f51\u7ad9\u6839\u76ee\u5f55\u521b\u5efa php \u6587\u4ef6\u8fde\u63a5\u6570\u636e\u5e93\uff1b\u6d4b\u8bd5\u8fde\u63a5\uff08\u6d4f\u89c8\u5668\u8bbf\u95ee\u7f51\u7ad9\uff0c\u5e94\u663e\u793a\u201c\u8fde\u63a5\u6210\u529f\uff01\u201d\uff09\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202404\/02\/2024040214091928316.jpg\" class=\"aligncenter\" title=\"phpstudy\u642d\u5efa\u7f51\u7ad9\u600e\u6837\u8fde\u63a5\u672c\u5730\u6570\u636e\u5e93\u63d2\u56fe\" alt=\"phpstudy\u642d\u5efa\u7f51\u7ad9\u600e\u6837\u8fde\u63a5\u672c\u5730\u6570\u636e\u5e93\u63d2\u56fe\" \/><\/p>\n<p><strong>\u5982\u4f55\u4f7f\u7528 PHP Study \u642d\u5efa\u7f51\u7ad9\u5e76\u8fde\u63a5\u5230\u672c\u5730\u6570\u636e\u5e93<\/strong><\/p>\n<p><strong>\u6b65\u9aa4 1\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93\u670d\u52a1\u5668<\/strong><\/p>\n<p>PHP Study \u5185\u7f6e\u4e86\u4e00\u4e2a MySQL \u670d\u52a1\uff0c\u9ed8\u8ba4\u7aef\u53e3\u53f7\u4e3a 3306\u3002\u6253\u5f00 PHP Study \u63a7\u5236\u9762\u677f\uff0c\u786e\u4fdd MySQL \u670d\u52a1\u6b63\u5728\u8fd0\u884c\u3002<\/p>\n<p><strong>\u6b65\u9aa4 2\uff1a\u521b\u5efa\u6570\u636e\u5e93<\/strong><\/p>\n<p><span>\u7acb\u5373\u5b66\u4e60<\/span>\u201c\u201d\uff1b<\/p>\n<p>\u5728 PHP Study \u63a7\u5236\u9762\u677f\u4e2d\uff0c\u5355\u51fb\u201c\u6570\u636e\u5e93\u201d\u9009\u9879\u5361\uff0c\u7136\u540e\u5355\u51fb\u201c+\u201d\u6309\u94ae\u521b\u5efa\u65b0\u6570\u636e\u5e93\u3002\u8f93\u5165\u6570\u636e\u5e93\u540d\u79f0\u5e76\u5355\u51fb\u201c\u786e\u5b9a\u201d\u3002<\/p>\n<p><strong>\u6b65\u9aa4 3\uff1a\u521b\u5efa\u6570\u636e\u5e93\u7528\u6237<\/strong><\/p>\n<p>\u5355\u51fb\u201c\u7528\u6237\u201d\u9009\u9879\u5361\uff0c\u7136\u540e\u5355\u51fb\u201c+\u201d\u6309\u94ae\u521b\u5efa\u65b0\u7528\u6237\u3002\u8f93\u5165\u7528\u6237\u540d\u3001\u5bc6\u7801\u548c\u4e3b\u673a\uff08\u901a\u5e38\u4e3a\u201clocalhost\u201d\uff09\u3002\u7136\u540e\u9009\u4e2d\u201c\u6388\u4e88\u6240\u6709\u6743\u9650\u201d\u590d\u9009\u6846\uff0c\u5e76\u5355\u51fb\u201c\u786e\u5b9a\u201d\u3002<\/p>\n<p><strong>\u6b65\u9aa4 4\uff1a\u5bfc\u5165\u6570\u636e<\/strong><\/p>\n<p>\u5982\u679c\u60a8\u5df2\u6709\u6570\u636e\u5e93\u5907\u4efd\uff0c\u53ef\u4ee5\u5355\u51fb\u201c\u5bfc\u5165\u201d\u6309\u94ae\u5e76\u9009\u62e9\u5907\u4efd\u6587\u4ef6\u3002\u5982\u679c\u6ca1\u6709\u5907\u4efd\uff0c\u60a8\u53ef\u4ee5\u8df3\u8fc7\u6b64\u6b65\u9aa4\u3002<\/p>\n<p><strong>\u6b65\u9aa4 5\uff1a\u914d\u7f6e PHP \u7f51\u7ad9<\/strong><\/p>\n<p>\u5728 PHP Study \u63a7\u5236\u9762\u677f\u4e2d\uff0c\u5355\u51fb\u201c\u7f51\u7ad9\u201d\u9009\u9879\u5361\uff0c\u7136\u540e\u5355\u51fb\u201c+\u201d\u6309\u94ae\u521b\u5efa\u65b0\u7f51\u7ad9\u3002\u8f93\u5165\u7f51\u7ad9\u6839\u76ee\u5f55\u7684\u8def\u5f84\u3002<\/p>\n<p><strong>\u6b65\u9aa4 6\uff1a\u8fde\u63a5\u5230\u6570\u636e\u5e93<\/strong><\/p>\n<p>\u5728\u7f51\u7ad9\u6839\u76ee\u5f55\u4e2d\uff0c\u521b\u5efa\u4ee5\u4e0b PHP \u6587\u4ef6\uff08\u5982 database-connection.php\uff09\uff1a<\/p>\n<pre>&lt;?php\n\/\/ \u6570\u636e\u5e93\u8fde\u63a5\u53c2\u6570\n$servername = \"localhost\";\n$username = \"\u6570\u636e\u5e93\u7528\u6237\u540d\";\n$password = \"\u6570\u636e\u5e93\u5bc6\u7801\";\n$dbname = \"\u6570\u636e\u5e93\u540d\u79f0\";\n\n\/\/ \u521b\u5efa\u8fde\u63a5\n$conn = mysqli_connect($servername, $username, $password, $dbname);\n\n\/\/ \u68c0\u67e5\u8fde\u63a5\nif (!$conn) {\n    die(\"\u8fde\u63a5\u5931\u8d25\uff1a\" . mysqli_connect_error());\n}\necho 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