{"id":186864,"date":"2024-11-11T09:28:27","date_gmt":"2024-11-11T01:28:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/186864\/"},"modified":"2024-11-11T09:28:28","modified_gmt":"2024-11-11T01:28:28","slug":"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e5%af%a6%e7%8f%be%ef%bc%9a%e6%8e%a2%e6%9e%90%e7%99%bb%e9%8c%84%e9%a0%81%e9%9d%a2%e7%9a%84%e6%ba%90%e7%a2%bc-%e7%99%bb%e9%8c%84%e9%a0%81%e9%9d%a2%e9%80%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/186864\/","title":{"rendered":"\u6578\u64da\u5eab\u9023\u63a5\u5be6\u73fe\uff1a\u63a2\u6790\u767b\u9304\u9801\u9762\u7684\u6e90\u78bc (\u767b\u9304\u9801\u9762\u9023\u63a5\u6578\u64da\u5eab\u6e90\u78bc)"},"content":{"rendered":"<h1 id=\"%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5%e5%af%a6%e7%8f%be%ef%bc%9a%e6%8e%a2%e6%9e%90%e7%99%bb%e9%8c%84%e9%a0%81%e9%9d%a2%e7%9a%84%e6%ba%90%e7%a2%bc-aNPiYeRgps\">\u6578\u64da\u5eab\u9023\u63a5\u5be6\u73fe\uff1a\u63a2\u6790\u767b\u9304\u9801\u9762\u7684\u6e90\u78bc<\/h1>\n<p>\u5728\u73fe\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u767b\u9304\u9801\u9762\u662f\u7528\u6236\u8207\u61c9\u7528\u7a0b\u5e8f\u4e92\u52d5\u7684\u7b2c\u4e00\u6b65\u3002\u7121\u8ad6\u662f\u793e\u4ea4\u5a92\u9ad4\u3001\u96fb\u5b50\u5546\u52d9\u9084\u662f\u4f01\u696d\u5167\u90e8\u7cfb\u7d71\uff0c\u767b\u9304\u9801\u9762\u90fd\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u767b\u9304\u9801\u9762\u5982\u4f55\u9023\u63a5\u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u76f8\u61c9\u7684\u6e90\u78bc\u793a\u4f8b\uff0c\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u7406\u89e3\u5176\u80cc\u5f8c\u7684\u6280\u8853\u5be6\u73fe\u3002<\/p>\n<h2 id=\"%e7%99%bb%e9%8c%84%e9%a0%81%e9%9d%a2%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%b5%90%e6%a7%8b-aNPiYeRgps\">\u767b\u9304\u9801\u9762\u7684\u57fa\u672c\u7d50\u69cb<\/h2>\n<p>\u4e00\u500b\u5178\u578b\u7684\u767b\u9304\u9801\u9762\u901a\u5e38\u5305\u542b\u7528\u6236\u540d\u548c\u5bc6\u78bc\u7684\u8f38\u5165\u6846\uff0c\u4ee5\u53ca\u4e00\u500b\u63d0\u4ea4\u6309\u9215\u3002\u7528\u6236\u5728\u586b\u5beb\u5b8c\u4fe1\u606f\u5f8c\uff0c\u9ede\u64ca\u63d0\u4ea4\u6309\u9215\uff0c\u7cfb\u7d71\u6703\u5c07\u9019\u4e9b\u4fe1\u606f\u767c\u9001\u5230\u5f8c\u7aef\u9032\u884c\u9a57\u8b49\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684HTML\u767b\u9304\u8868\u55ae\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;form action=\"login.php\" method=\"post\"&gt;\n    &lt;label for=\"username\"&gt;\u7528\u6236\u540d:&lt;\/label&gt;\n    &lt;input type=\"text\" id=\"username\" name=\"username\" required&gt;\n    &lt;br&gt;\n    &lt;label for=\"password\"&gt;\u5bc6\u78bc:&lt;\/label&gt;\n    &lt;input type=\"password\" id=\"password\" name=\"password\" required&gt;\n    &lt;br&gt;\n    &lt;input type=\"submit\" value=\"\u767b\u9304\"&gt;\n&lt;\/form&gt;<\/code><\/pre>\n<h2 id=\"%e5%be%8c%e7%ab%af%e6%95%b8%e6%93%9a%e5%ba%ab%e9%80%a3%e6%8e%a5-aNPiYeRgps\">\u5f8c\u7aef\u6578\u64da\u5eab\u9023\u63a5<\/h2>\n<p>\u7576\u7528\u6236\u63d0\u4ea4\u767b\u9304\u8868\u55ae\u5f8c\uff0c\u5f8c\u7aef\u9700\u8981\u63a5\u6536\u9019\u4e9b\u6578\u64da\u4e26\u8207\u6578\u64da\u5eab\u9032\u884c\u4ea4\u4e92\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PHP\u9023\u63a5MySQL\u6578\u64da\u5eab\u7684\u57fa\u672c\u793a\u4f8b\uff1a<\/p>\n<pre><code>&lt;?php\n$servername = \"localhost\";\n$username = \"db_user\";\n$password = \"db_password\";\n$dbname = \"user_database\";\n\n\/\/ \u5275\u5efa\u9023\u63a5\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn-&gt;connect_error) {\n    die(\"\u9023\u63a5\u5931\u6557: \" . $conn-&gt;connect_error);\n}\n\n\/\/ \u7372\u53d6\u7528\u6236\u8f38\u5165\n$user = $_POST['username'];\n$pass = $_POST['password'];\n\n\/\/ \u4f7f\u7528\u9810\u8655\u7406\u8a9e\u53e5\u9632\u6b62SQL\u6ce8\u5165\n$stmt = $conn-&gt;prepare(\"SELECT * FROM users WHERE username = ? AND password = ?\");\n$stmt-&gt;bind_param(\"ss\", $user, $pass);\n$stmt-&gt;execute();\n$result = $stmt-&gt;get_result();\n\nif ($result-&gt;num_rows &gt; 0) {\n    echo \"\u767b\u9304\u6210\u529f\uff01\";\n} else {\n    echo \"\u7528\u6236\u540d\u6216\u5bc6\u78bc\u932f\u8aa4\u3002\";\n}\n\n$stmt-&gt;close();\n$conn-&gt;close();\n?&gt;<\/code><\/pre>\n<h2 id=\"%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-aNPiYeRgps\">\u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>\u5728\u5be6\u73fe\u767b\u9304\u529f\u80fd\u6642\uff0c\u5b89\u5168\u6027\u662f\u4e0d\u53ef\u5ffd\u8996\u7684\u56e0\u7d20\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5efa\u8b70\u4ee5\u63d0\u9ad8\u767b\u9304\u7cfb\u7d71\u7684\u5b89\u5168\u6027\uff1a<\/p>\n<ul>\n<li><strong>\u4f7f\u7528HTTPS\uff1a<\/strong>\u78ba\u4fdd\u6240\u6709\u6578\u64da\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u90fd\u662f\u52a0\u5bc6\u7684\u3002<\/li>\n<li><strong>\u5bc6\u78bc\u54c8\u5e0c\uff1a<\/strong>\u4e0d\u8981\u5c07\u660e\u6587\u5bc6\u78bc\u5b58\u5132\u5728\u6578\u64da\u5eab\u4e2d\uff0c\u61c9\u4f7f\u7528\u5b89\u5168\u7684\u54c8\u5e0c\u7b97\u6cd5\uff08\u5982bcrypt\uff09\u9032\u884c\u52a0\u5bc6\u3002<\/li>\n<li><strong>\u9632\u6b62SQL\u6ce8\u5165\uff1a<\/strong>\u4f7f\u7528\u9810\u8655\u7406\u8a9e\u53e5\u548c\u53c3\u6578\u5316\u67e5\u8a62\u4f86\u9632\u6b62SQL\u6ce8\u5165\u653b\u64ca\u3002<\/li>\n<li><strong>\u9650\u5236\u767b\u9304\u5617\u8a66\uff1a<\/strong>\u8a2d\u7f6e\u767b\u9304\u5617\u8a66\u6b21\u6578\u9650\u5236\uff0c\u4ee5\u9632\u6b62\u66b4\u529b\u7834\u89e3\u653b\u64ca\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aNPiYeRgps\">\u7e3d\u7d50<\/h2>\n<p>\u767b\u9304\u9801\u9762\u7684\u6578\u64da\u5eab\u9023\u63a5\u5be6\u73fe\u662f\u7db2\u7ad9\u958b\u767c\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u901a\u904e\u6b63\u78ba\u7684\u6280\u8853\u5be6\u73fe\u548c\u5b89\u5168\u63aa\u65bd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u4fdd\u8b77\u7528\u6236\u4fe1\u606f\u4e26\u63d0\u5347\u7528\u6236\u9ad4\u9a57\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u4e3b\u6a5f\u670d\u52d9\u81f3\u95dc\u91cd\u8981\u3002\u82e5\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a> \u9084\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u6700\u4f73\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u8a0e\u767b\u9304\u9801\u9762\u5982\u4f55\u5be6\u73fe\u6578\u64da\u5eab\u9023\u63a5\uff0c\u5206\u6790\u5176\u6e90\u78bc\uff0c\u63ed\u793a\u80cc\u5f8c\u7684\u6280\u8853\u7d30\u7bc0\u8207\u5be6\u4f5c\u65b9\u6cd5\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-186864","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=186864"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186864\/revisions"}],"predecessor-version":[{"id":186865,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/186864\/revisions\/186865"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=186864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=186864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=186864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}