{"id":69566,"date":"2026-04-22T17:22:44","date_gmt":"2026-04-22T09:22:44","guid":{"rendered":"https:\/\/app.applebyme.cn\/cloud\/?p=69566"},"modified":"2026-04-22T17:22:44","modified_gmt":"2026-04-22T09:22:44","slug":"%e7%94%a8php%e5%81%9aapp%e6%8e%a5%e5%8f%a3%e5%a6%82%e4%bd%95%e5%ae%9e%e7%8e%b0%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/app.applebyme.cn\/cloud\/appkaifa\/69566.html","title":{"rendered":"\u7528php\u505aapp\u63a5\u53e3\u5982\u4f55\u5b9e\u73b0\uff1f"},"content":{"rendered":"

\u968f\u7740\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u53d1\u5c55\uff0c\u5927\u91cf\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u548c\u540e\u7aef\u670d\u52a1\u5668\u8fdb\u884c\u4ea4\u4e92\uff0c\u8fd9\u5c31\u9700\u8981\u4e00\u4e2a\u63a5\u53e3\u5b9e\u73b0\u6570\u636e\u7684\u4f20\u8f93\u3001\u5904\u7406\u548c\u5448\u73b0\u3002PHP \u4f5c\u4e3a\u4e00\u79cd\u5178\u578b\u7684 web \u8bed\u8a00\uff0c\u53ef\u4ee5\u7528\u6765\u8f7b\u677e\u5730\u642d\u5efa\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u3002<\/p>\n

1. \u7a0b\u5e8f\u8bbe\u8ba1<\/p>\n

\u5728\u8bbe\u8ba1\u63a5\u53e3\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u6709\u4e00\u4e2a\u6709\u5e8f\u7684\u7cfb\u7edf\u6846\u67b6\uff0c\u6bd4\u5982 MVC \u6a21\u5f0f\u3002MVC \u6a21\u5f0f\u662f\u4e00\u79cd\u5178\u578b\u7684\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u53ef\u4ee5\u5c06\u5e94\u7528\u7a0b\u5e8f\u5206\u4e3a\u4e09\u4e2a\u6838\u5fc3\u7ec4\u4ef6\uff1a\u6a21\u578b\u3001\u89c6\u56fe\u548c\u63a7\u5236\u5668\u3002MVC \u6a21\u5f0f\u53ef\u4ee5\u8ba9\u5f00\u53d1\u8005\u5c06\u4e1a\u52a1\u903b\u8f91\u548c\u7528\u6237\u754c\u9762\u89e3\u8026\uff0c\u4ee3\u7801\u6613\u4e8e\u7ef4\u62a4\u3002<\/p>\n

2. \u8bf7\u6c42\u548c\u54cd\u5e94<\/p>\n

HTTP \u534f\u8bae\u672c\u8eab\u5c31\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u63a5\u53e3\u534f\u8bae\uff0c\u6240\u4ee5\u6211\u4eec\u5728\u5f00\u53d1\u4e2d\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u5b83\u3002\u5f53\u7528\u6237\u5411\u670d\u52a1\u5668\u53d1\u9001\u8bf7\u6c42\u65f6\uff0c\u670d\u52a1\u5668\u63a5\u6536\u5230\u540e\u8fdb\u884c\u5904\u7406\u5e76\u8fd4\u56de\u54cd\u5e94\u3002\u5728 HTTP \u534f\u8bae\u4e2d\uff0c\u8bf7\u6c42\u662f\u4ee5\u5b57\u7b26\u4e32\u7684\u5f62\u5f0f\u53d1\u9001\u5230\u670d\u52a1\u5668\u7684\uff0c\u54cd\u5e94\u4e5f\u540c\u6837\u662f\u4e00\u4e32\u5b57\u7b26\u4e32\u3002<\/p>\n

3. \u63a5\u53e3\u8bbe\u8ba1<\/p>\n

\u63a5\u53e3\u8bbe\u8ba1\u9700\u8981\u6ce8\u610f\u4ee5\u667a\u7535\u745e\u521b<\/a>\u4e0b\u4e09\u70b9\uff1a<\/p>\n

* \u63a5\u53e3\u540d\uff1a\u63a5\u53e3\u540d\u79f0\u5e94\u8be5\u4f53\u73b0\u51fa\u63a5\u53e3\u63d0\u4f9b\u7684\u529f\u80fd\uff0c\u65b9\u4fbf\u5f00\u53d1\u4eba\u5458\u7406\u89e3\u3002<\/p>\n

* \u8bf7\u6c42\u65b9\u5f0f\uff1aHTTP \u534f\u8bae\u652f\u6301\u591a\u79cd\u8bf7\u6c42\u65b9\u5f0f\uff0c\u6700\u5e38\u89c1\u7684\u662f GET \u548c POST \u8bf7\u6c42\uff0c\u6211\u4eec\u9700\u8981\u6839\u636e\u5b9e\u9645\u9700\u6c42\u6765\u9009\u62e9<\/p>\n

<\/figure>\n<\/p>\n

\u3002GET \u8bf7\u6c42\u4f1a\u5c06\u53c2\u6570\u8ffd\u52a0\u5728 URL \u4e2d\uff0cPOST \u5219\u662f\u5c06\u53c2\u6570\u653e\u5728\u8bf7\u6c42\u4f53\u5185\u3002<\/p>\n

* \u6570\u636e\u683c\u5f0f\uff1a\u63a5\u53e3\u53ef\u4ee5\u8fd4\u56de\u591a\u79cd\u6570\u636e\u683c\u5f0f\uff0c\u6bd4\u5982 JSON\u3001XML\u3001HTML \u7b49\u7b49\u3002\u6211\u4eec\u9700\u8981\u9009\u62e9\u4e0e\u5ba2\u6237\u7aef\u76f8\u540c\u7684\u6570\u636e\u683c\u5f0f\u3002<\/p>\n

4. \u7f16\u7801\u5b9e\u73b0<\/p>\n

\u63a5\u53e3\u7f16\u5199\u65f6\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

* \u5b89\u5168\uff1a\u8bf7\u6c42\u53c2\u6570\u5e94\u8be5\u8fdb\u884c\u8fc7\u6ee4\uff0c\u6bd4\u5982 SQL \u6ce8\u5165\u3001XSS \u653b\u51fb\u7b49\u7b49\u3002<\/p>\n

* \u6027\u80fd\uff1a\u5e94\u8be5\u5c3d\u53ef\u80fd\u5730\u51cf\u5c11\u63a5\u53e3\u7684\u54cd\u5e94\u65f6\u95f4\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u8ba1\u7b97\u548c SQL \u67e5\u8be2\u3002<\/p>\n

* \u7b80\u6d01\uff1a\u63a5\u53e3\u5e94\u8be5\u5c3d\u53ef\u80fd\u7684\u7b80\u6d01\u6613\u61c2\uff0c\u8fd4\u56de\u503c\u5e94\u8be5\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u5b57\u6bb5\u3002<\/p>\n

5. \u4ee3\u7801\u793a\u4f8b<\/p>\n

\u4ee5\u4e0b\u4ee3\u7801\u662f\u4e00\u4e2a\u7b80\u5355\u7684 PHP \u63a5\u53e3\u793a\u4f8b\uff0c\u8be5\u63a5\u53e3\u83b7\u53d6\u5546\u54c1\u5217\u8868\uff0c\u5e76\u8fd4\u56de JSON \u683c\u5f0f\u7684\u6570\u636e\uff1a<\/p>\n

“`php<\/p>\n<\/p>\n

\/\/ \u5f15\u5165\u6570\u636e\u5e93\u8fde\u63a5\u914d\u7f6e\u6587\u4ef6<\/p>\n

require_once ‘config.php’;<\/p>\n

\/\/ \u8fde\u63a5\u6570\u636e\u5e93<\/p>\n

$conn = mysqli_connect(DB_HOST, DB_USER, DB_PASSWORD, DB_NAME);<\/p>\n

\/\/ \u83b7\u53d6\u5546\u54c1\u5217\u8868<\/p>\n

$sql = “SELECT * FROM products”;<\/p>\n

$result = mysql\u7f51\u7ad9\u505aapp<\/a>i_query($conn, $sql);<\/p>\n

\/\/ \u6784\u9020\u8fd4\u56de\u6570\u636e<\/p>\n

$products = array();<\/p>\n

while ($row = mysqli_fetch_assoc($result)) {<\/p>\n

$products[] = $row;<\/p>\n

}<\/p>\n

$response = array(<\/p>\n

‘code’ => 0,<\/p>\n

‘msg’ => ‘success’,<\/p>\n

‘data’ => array(<\/p>\n

‘products’ => $products<\/p>\n

)<\/p>\n

);<\/p>\n

\/\/ \u8fd4\u56de JSON \u683c\u5f0f\u6570\u636e<\/p>\n

header(‘Content-Type: application\/json’);<\/p>\n

echo json_encode($response);<\/p>\n

?><\/p>\n

“`<\/p>\n

6. \u603b\u7ed3<\/p>\n

\u901a\u8fc7 PHP \u6765\u5b9e\u73b0\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u53ef\u4ee5\u6709\u6548\u5730\u7b80\u5316\u5f00\u53d1\uff0c\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\uff0c\u540c\u65f6\u4e5f\u9700\u8981\u5728\u8bbe\u8ba1\u548c\u7f16\u7801\u5b9e\u73b0\u65f6\u591a\u52a0\u6ce8\u610f\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u8fd8\u9700\u8981\u7ed3\u5408\u5177\u4f53\u7684\u4e1a\u52a1\u9700\u6c42\u8fdb\u884c\u9488\u5bf9\u6027\u7684\u8c03\u6574\uff0c\u786e\u4fdd\u63a5\u53e3\u7684\u5b89\u5168\u3001\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u79fb\u52a8\u4e92\u8054\u7f51\u7684\u53d1\u5c55\uff0c\u5927\u91cf\u7684\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u548c\u540e\u7aef\u670d\u52a1\u5668\u8fdb\u884c\u4ea4\u4e92\uff0c\u8fd9\u5c31\u9700\u8981\u4e00\u4e2a\u63a5\u53e3\u5b9e\u73b0\u6570\u636e\u7684\u4f20\u8f93\u3001\u5904\u7406\u548c\u5448\u73b0\u3002PHP \u4f5c\u4e3a\u4e00\u79cd\u5178\u578b\u7684 web \u8bed\u8a00\uff0c\u53ef\u4ee5\u7528\u6765\u8f7b\u677e\u5730\u642d\u5efa\u5e94\u7528\u7a0b\u5e8f\u63a5\u53e3\u30021. \u7a0b\u5e8f\u8bbe\u8ba1\u5728\u8bbe\u8ba1\u63a5<\/p>\n","protected":false},"author":16,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[45824,1240,1775,15859,1073],"class_list":["post-69566","post","type-post","status-publish","format-standard","hentry","category-appkaifa","tag-webapp","tag-1240","tag-1775","tag-app","tag-1073"],"_links":{"self":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts\/69566","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/users\/16"}],"replies":[{"embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/comments?post=69566"}],"version-history":[{"count":1,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts\/69566\/revisions"}],"predecessor-version":[{"id":69612,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/posts\/69566\/revisions\/69612"}],"wp:attachment":[{"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/media?parent=69566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/categories?post=69566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/app.applebyme.cn\/cloud\/wp-json\/wp\/v2\/tags?post=69566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}