{"id":47958,"date":"2024-12-02T12:15:35","date_gmt":"2024-12-02T04:15:35","guid":{"rendered":"https:\/\/fwq.ai\/blog\/47958\/"},"modified":"2024-12-02T12:15:35","modified_gmt":"2024-12-02T04:15:35","slug":"php-%e5%87%bd%e6%95%b0%e4%b8%ad%e5%bc%95%e7%94%a8%e4%bc%a0%e9%80%92%e5%9c%a8%e7%b1%bb%e6%96%b9%e6%b3%95%e4%b8%ad%e7%9a%84%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/47958\/","title":{"rendered":"PHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>PHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528<\/h1>\n<p>\u6700\u8fd1\u53d1\u73b0\u4e0d\u5c11\u5c0f\u4f19\u4f34\u90fd\u5bf9<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u5f88\u611f\u5174\u8da3\uff0c\u6240\u4ee5\u4eca\u5929\u7ee7\u7eed\u7ed9\u5927\u5bb6\u4ecb\u7ecd<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u76f8\u5173\u7684\u77e5\u8bc6\uff0c\u672c\u6587<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aPHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528\u300b<\/span>\u4e3b\u8981\u5185\u5bb9\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01\u5f53\u7136\u5982\u679c\u9605\u8bfb\u672c\u6587\u65f6\u5b58\u5728\u4e0d\u540c\u60f3\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bc4\u8bba\u4e2d\u8868\u8fbe\uff0c\u4f46\u662f\u8bf7\u52ff\u4f7f\u7528\u8fc7\u6fc0\u7684\u63aa\u8f9e~<\/p>\n<p>\u901a\u8fc7\u4f7f\u7528\u5f15\u7528\u4f20\u9012\uff0c\u53ef\u4ee5\u5728 PHP \u7c7b\u65b9\u6cd5\u4e2d\u4f18\u5316\u5927\u578b\u6570\u636e\u96c6\u7684\u64cd\u4f5c\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\u5728\u53c2\u6570\u7c7b\u578b\u58f0\u660e\u524d\u6dfb\u52a0 &amp; \u7b26\u53f7\uff0c\u8868\u793a\u5f15\u7528\u4f20\u9012\u3002\u5bf9\u65b9\u6cd5\u5185\u90e8\u7684\u5f15\u7528\u53d8\u91cf\u6240\u505a\u7684\u4fee\u6539\u5c06\u76f4\u63a5\u53cd\u6620\u5728\u539f\u59cb\u53d8\u91cf\u4e2d\u3002\u5f15\u7528\u4f20\u9012\u6bd4\u6309\u503c\u4f20\u9012\u66f4\u6709\u6548\u7387\uff0c\u4f46\u4ec5\u5728\u9700\u8981\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u65f6\u4f7f\u7528\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241026\/1729945816671ce0d8a3f42.jpg\" class=\"aligncenter\" title=\"PHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528\u63d2\u56fe\" alt=\"PHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528\u63d2\u56fe\" \/><\/p>\n<h2>\u5728 PHP \u4e2d\u4f7f\u7528\u5f15\u7528\u4f20\u9012\u4f18\u5316\u7c7b\u65b9\u6cd5<\/h2>\n<p><strong>\u524d\u8a00<\/strong><\/p>\n<p>PHP \u5f15\u7528\u4f20\u9012\u5141\u8bb8\u51fd\u6570\u66f4\u6539\u4f20\u9012\u7ed9\u5b83\u7684\u53d8\u91cf\u7684\u539f\u59cb\u503c\u3002\u8fd9\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u7c7b\u65b9\u6cd5\u7684\u6548\u7387\uff0c\u5c24\u5176\u662f\u9700\u8981\u5bf9\u5927\u578b\u6570\u636e\u96c6\u8fdb\u884c\u64cd\u4f5c\u65f6\u3002<\/p>\n<p><strong>\u8bed\u6cd5<\/strong><\/p>\n<p>\u8981\u5728 PHP \u51fd\u6570\u4e2d\u4f7f\u7528\u5f15\u7528\u4f20\u9012\uff0c\u9700\u8981\u5728\u53c2\u6570\u7c7b\u578b\u58f0\u660e\u524d\u6dfb\u52a0\u4e00\u4e2a <code>&amp;<\/code> \u7b26\u53f7\uff1a<\/p>\n<pre>function &amp;my_function($&amp;param) {\n  \/\/ ...\n}<\/pre>\n<p><strong>\u5b9e\u6218\u6848\u4f8b<\/strong><\/p>\n<p>\u8003\u8651\u4ee5\u4e0b\u9700\u8981\u5bf9\u5927\u578b\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\u7684\u793a\u4f8b\u7c7b\u65b9\u6cd5\uff1a<\/p>\n<pre>class MyClass {\n  public function sortArray(array $arr) {\n    sort($arr);\n  }\n}<\/pre>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6b64\u65b9\u6cd5\u5c06\u6309\u503c\u4f20\u9012 <code>$arr<\/code> \u6570\u7ec4\uff0c\u8fd9\u610f\u5473\u7740\u65b9\u6cd5\u5185\u90e8\u5bf9\u6570\u7ec4\u6240\u505a\u7684\u4efb\u4f55\u4fee\u6539\u90fd\u4e0d\u4f1a\u53cd\u6620\u5728\u539f\u59cb\u6570\u7ec4\u4e2d\u3002\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u5c06\u5f15\u7528\u4f20\u9012\u7528\u4e8e <code>$arr<\/code> \u53c2\u6570\uff1a<\/p>\n<pre>class MyClass {\n  public function sortArray(&amp; $arr) {\n    sort($arr);\n  }\n}<\/pre>\n<p>\u73b0\u5728\uff0c\u5bf9\u65b9\u6cd5\u5185\u90e8 <code>$arr<\/code> \u6570\u7ec4\u6240\u505a\u7684\u4efb\u4f55\u4fee\u6539\u90fd\u4f1a\u76f4\u63a5\u53cd\u6620\u5728\u539f\u59cb\u6570\u7ec4\u4e2d\u3002<\/p>\n<p><strong>\u6548\u7387\u63d0\u5347<\/strong><\/p>\n<p>\u5f15\u7528\u4f20\u9012\u6bd4\u6309\u503c\u4f20\u9012\u66f4\u6709\u6548\u7387\uff0c\u56e0\u4e3a\u5b83\u6d88\u9664\u4e86\u5bf9\u6570\u7ec4\u8fdb\u884c\u590d\u5236\u7684\u9700\u8981\u3002\u5bf9\u4e8e\u5927\u578b\u6570\u7ec4\uff0c\u8fd9\u53ef\u80fd\u4f1a\u4ea7\u751f\u663e\u8457\u7684\u6027\u80fd\u63d0\u5347\u3002<\/p>\n<p><strong>\u6700\u4f73\u5b9e\u8df5<\/strong><\/p>\n<p>\u4f7f\u7528\u5f15\u7528\u4f20\u9012\u65f6\u9700\u8981\u6ce8\u610f\u4ee5\u4e0b\u6700\u4f73\u5b9e\u8df5\uff1a<\/p>\n<ul>\n<li>\u4ec5\u5f53\u5b9e\u9645\u9700\u8981\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u65f6\u624d\u4f7f\u7528\u5b83\u3002<\/li>\n<li>\u907f\u514d\u5bf9\u4f20\u9012\u7ed9\u5f15\u7528\u4f20\u9012\u51fd\u6570\u7684\u53d8\u91cf\u8fdb\u884c\u610f\u5916\u66f4\u6539\u3002<\/li>\n<li>\u786e\u4fdd\u51fd\u6570\u6587\u6863\u6e05\u695a\u5730\u8bf4\u660e\u4f7f\u7528\u4e86\u5f15\u7528\u4f20\u9012\u3002<\/li>\n<\/ul>\n<p><strong>\u7ed3\u8bba<\/strong><\/p>\n<p>\u5f15\u7528\u4f20\u9012\u662f\u4e00\u79cd\u5f3a\u5927\u7684 PHP \u7279\u6027\uff0c\u53ef\u4ee5\u4f18\u5316\u7c7b\u65b9\u6cd5\u5e76\u63d0\u9ad8\u5927\u578b\u6570\u636e\u96c6\u64cd\u4f5c\u7684\u6027\u80fd\u3002\u901a\u8fc7\u7406\u89e3\u548c\u4f7f\u7528\u5f15\u7528\u4f20\u9012\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u66f4\u6709\u6548\u7387\u548c\u5065\u58ee\u7684\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n<p>\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300aPHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u7c73\u4e91\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03\u6587\u7ae0\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528 \u6700\u8fd1\u53d1\u73b0\u4e0d\u5c11\u5c0f\u4f19\u4f34\u90fd\u5bf9\u6587\u7ae0\u5f88\u611f\u5174\u8da3\uff0c\u6240\u4ee5\u4eca\u5929\u7ee7\u7eed\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u6587\u7ae0\u76f8\u5173\u7684\u77e5\u8bc6\uff0c\u672c\u6587\u300aPHP \u51fd\u6570\u4e2d\u5f15\u7528\u4f20\u9012\u5728\u7c7b\u65b9\u6cd5\u4e2d\u7684\u4f7f\u7528\u300b\u4e3b\u8981\u5185\u5bb9\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u80fd\u5e2e\u5230\u4f60\uff01\u5f53\u7136\u5982\u679c\u9605\u8bfb\u672c\u6587\u65f6\u5b58\u5728\u4e0d\u540c\u60f3\u6cd5\uff0c\u53ef\u4ee5\u5728\u8bc4\u8bba\u4e2d\u8868\u8fbe\uff0c\u4f46\u662f\u8bf7\u52ff\u4f7f\u7528\u8fc7\u6fc0\u7684\u63aa\u8f9e~ \u901a\u8fc7\u4f7f\u7528\u5f15\u7528\u4f20\u9012\uff0c\u53ef\u4ee5\u5728 PHP \u7c7b\u65b9\u6cd5\u4e2d\u4f18\u5316\u5927\u578b\u6570\u636e\u96c6\u7684\u64cd\u4f5c\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\u5728\u53c2\u6570\u7c7b\u578b\u58f0\u660e\u524d\u6dfb\u52a0 &amp; \u7b26\u53f7\uff0c\u8868\u793a\u5f15\u7528\u4f20\u9012\u3002\u5bf9\u65b9\u6cd5\u5185\u90e8\u7684\u5f15\u7528\u53d8\u91cf\u6240\u505a\u7684\u4fee\u6539\u5c06\u76f4\u63a5\u53cd\u6620\u5728\u539f\u59cb\u53d8\u91cf\u4e2d\u3002\u5f15\u7528\u4f20\u9012\u6bd4\u6309\u503c\u4f20\u9012\u66f4\u6709\u6548\u7387\uff0c\u4f46\u4ec5\u5728\u9700\u8981\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u65f6\u4f7f\u7528\u3002 \u5728 PHP \u4e2d\u4f7f\u7528\u5f15\u7528\u4f20\u9012\u4f18\u5316\u7c7b\u65b9\u6cd5 \u524d\u8a00 PHP \u5f15\u7528\u4f20\u9012\u5141\u8bb8\u51fd\u6570\u66f4\u6539\u4f20\u9012\u7ed9\u5b83\u7684\u53d8\u91cf\u7684\u539f\u59cb\u503c\u3002\u8fd9\u53ef\u4ee5\u663e\u8457\u63d0\u5347\u7c7b\u65b9\u6cd5\u7684\u6548\u7387\uff0c\u5c24\u5176\u662f\u9700\u8981\u5bf9\u5927\u578b\u6570\u636e\u96c6\u8fdb\u884c\u64cd\u4f5c\u65f6\u3002 \u8bed\u6cd5 \u8981\u5728 PHP \u51fd\u6570\u4e2d\u4f7f\u7528\u5f15\u7528\u4f20\u9012\uff0c\u9700\u8981\u5728\u53c2\u6570\u7c7b\u578b\u58f0\u660e\u524d\u6dfb\u52a0\u4e00\u4e2a &amp; \u7b26\u53f7\uff1a function &amp;my_function($&amp;param) { \/\/ &#8230; } \u5b9e\u6218\u6848\u4f8b \u8003\u8651\u4ee5\u4e0b\u9700\u8981\u5bf9\u5927\u578b\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\u7684\u793a\u4f8b\u7c7b\u65b9\u6cd5\uff1a class MyClass { public function sortArray(array $arr) { sort($arr); } } \u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u6b64\u65b9\u6cd5\u5c06\u6309\u503c\u4f20\u9012 $arr \u6570\u7ec4\uff0c\u8fd9\u610f\u5473\u7740\u65b9\u6cd5\u5185\u90e8\u5bf9\u6570\u7ec4\u6240\u505a\u7684\u4efb\u4f55\u4fee\u6539\u90fd\u4e0d\u4f1a\u53cd\u6620\u5728\u539f\u59cb\u6570\u7ec4\u4e2d\u3002\u8981\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u53ef\u4ee5\u5c06\u5f15\u7528\u4f20\u9012\u7528\u4e8e $arr \u53c2\u6570\uff1a class MyClass { public function sortArray(&amp; $arr) { sort($arr); } [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-47958","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/47958","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=47958"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/47958\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=47958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=47958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=47958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}