{"id":48268,"date":"2024-12-02T08:40:47","date_gmt":"2024-12-02T00:40:47","guid":{"rendered":"https:\/\/fwq.ai\/blog\/48268\/"},"modified":"2024-12-02T08:40:47","modified_gmt":"2024-12-02T00:40:47","slug":"php-%e5%87%bd%e6%95%b0%e9%80%9a%e8%bf%87%e5%bc%95%e7%94%a8%e4%bc%a0%e9%80%92%e5%8f%82%e6%95%b0%e6%9c%89%e4%bb%80%e4%b9%88%e4%bc%98%e7%82%b9%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/48268\/","title":{"rendered":"PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f"},"content":{"rendered":"<p><b><\/b> <\/p>\n<h1>PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f<\/h1>\n<p>\u7c73\u4e91\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aPHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u6587\u7ae0<\/span>\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01<\/p>\n<p>\u6309\u5f15\u7528\u4f20\u9012PHP\u51fd\u6570\u53c2\u6570\u7684\u4f18\u70b9\uff1a\u63d0\u9ad8\u6548\u7387\uff0c\u907f\u514d\u521b\u5efa\u53c2\u6570\u526f\u672c\u3002\u5141\u8bb8\u51fd\u6570\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u7684\u503c\uff0c\u5b9e\u73b0\u5bf9\u8c03\u7528\u4ee3\u7801\u7684\u7a81\u53d8\u3002<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241027\/1730006327671dcd3799d8f.jpg\" class=\"aligncenter\" title=\"PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f\u63d2\u56fe\" alt=\"PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f\u63d2\u56fe\" \/><\/p>\n<p><strong>PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u4f18\u70b9<\/strong><\/p>\n<p>PHP \u51fd\u6570\u53ef\u4ee5\u91c7\u7528\u4e24\u79cd\u65b9\u5f0f\u4f20\u9012\u53c2\u6570\uff1a\u6309\u503c\u4f20\u9012\u548c\u6309\u5f15\u7528\u4f20\u9012\u3002\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u63d0\u9ad8\u6548\u7387:<\/strong> \u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u907f\u514d\u4e86\u521b\u5efa\u53c2\u6570\u526f\u672c\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u51fd\u6570\u8c03\u7528\u7684\u6548\u7387\u3002\u8fd9\u5bf9\u4e8e\u5904\u7406\u5927\u578b\u6216\u590d\u6742\u6570\u636e\u7ed3\u6784\u7279\u522b\u6709\u7528\u3002<\/li>\n<li><strong>\u4fee\u6539\u539f\u59cb\u503c:<\/strong> \u5f53\u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u65f6\uff0c\u51fd\u6570\u53ef\u4ee5\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u7684\u503c\u3002\u8fd9\u5141\u8bb8\u51fd\u6570\u5bf9\u8c03\u7528\u8be5\u51fd\u6570\u7684\u4ee3\u7801\u8fdb\u884c\u7a81\u53d8\u3002<\/li>\n<\/ul>\n<p><strong>\u4ee3\u7801\u793a\u4f8b\uff1a<\/strong><\/p>\n<pre>&lt;?php\n\nfunction swap(&amp;$a, &amp;$b) {\n    $temp = $a;\n    $a = $b;\n    $b = $temp;\n}\n\n$x = 10;\n$y = 20;\n\n\/\/ \u8c03\u7528\u51fd\u6570\uff0c\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\nswap($x, $y);\n\n\/\/ \u8f93\u51fa\u4ea4\u6362\u540e\u7684\u503c\necho \"x: $x, y: $y\"; \/\/ \u8f93\u51fa\uff1ax: 20, y: 10<\/pre>\n<p><strong>\u5b9e\u6218\u6848\u4f8b:<\/strong><\/p>\n<ul>\n<li><strong>\u8d2d\u7269\u8f66\u7cfb\u7edf:<\/strong> \u8d2d\u7269\u8f66\u7cfb\u7edf\u4e2d\u7684\u5546\u54c1\u9879\u901a\u5e38\u4fdd\u5b58\u5728\u6570\u7ec4\u4e2d\u3002\u4f7f\u7528\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u5141\u8bb8\u51fd\u6570\u5bf9\u8d2d\u7269\u8f66\u9879\u8fdb\u884c\u4fee\u6539\uff0c\u4ece\u800c\u5b9e\u73b0\u6dfb\u52a0\u3001\u5220\u9664\u6216\u66f4\u65b0\u5546\u54c1\u3002<\/li>\n<li><strong>\u8868\u5355\u5904\u7406:<\/strong> \u5f53\u9a8c\u8bc1\u8868\u5355\u63d0\u4ea4\u65f6\uff0c\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u5141\u8bb8\u51fd\u6570\u4fee\u6539\u539f\u59cb\u8868\u5355\u6570\u636e\uff0c\u4ece\u800c\u907f\u514d\u51fa\u73b0\u4e0d\u5fc5\u8981\u7684\u526f\u672c\u3002\u8fd9\u53ef\u4ee5\u7b80\u5316\u6570\u636e\u9a8c\u8bc1\u8fc7\u7a0b\u3002<\/li>\n<li><strong>\u6570\u636e\u5e93\u64cd\u4f5c:<\/strong> \u5728\u4f7f\u7528 PHP \u5bf9\u8c61\u5173\u7cfb\u6620\u5c04 (ORM) \u6846\u67b6\u65f6\uff0c\u6309\u5f15\u7528\u4f20\u9012\u5b9e\u4f53\u5bf9\u8c61\u53ef\u4ee5\u5141\u8bb8\u51fd\u6570\u5bf9\u6570\u636e\u5e93\u4e2d\u7684\u5b9e\u9645\u8bb0\u5f55\u8fdb\u884c\u4fee\u6539\u3002\u8fd9\u7b80\u5316\u4e86\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<p>\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aPHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u5427\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f \u7c73\u4e91\u4eca\u5929\u5c06\u7ed9\u5927\u5bb6\u5e26\u6765\u300aPHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u6709\u4ec0\u4e48\u4f18\u70b9\uff1f\u300b\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u662f\u6b63\u5728\u5b66\u4e60\u6587\u7ae0\u6216\u8005\u5df2\u7ecf\u662f\u5927\u4f6c\u7ea7\u522b\u4e86\uff0c\u90fd\u975e\u5e38\u6b22\u8fce\u4e5f\u5e0c\u671b\u5927\u5bb6\u90fd\u80fd\u7ed9\u6211\u5efa\u8bae\u8bc4\u8bba\u54c8~\u5e0c\u671b\u80fd\u5e2e\u52a9\u5230\u5927\u5bb6\uff01 \u6309\u5f15\u7528\u4f20\u9012PHP\u51fd\u6570\u53c2\u6570\u7684\u4f18\u70b9\uff1a\u63d0\u9ad8\u6548\u7387\uff0c\u907f\u514d\u521b\u5efa\u53c2\u6570\u526f\u672c\u3002\u5141\u8bb8\u51fd\u6570\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u7684\u503c\uff0c\u5b9e\u73b0\u5bf9\u8c03\u7528\u4ee3\u7801\u7684\u7a81\u53d8\u3002 PHP \u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u7684\u4f18\u70b9 PHP \u51fd\u6570\u53ef\u4ee5\u91c7\u7528\u4e24\u79cd\u65b9\u5f0f\u4f20\u9012\u53c2\u6570\uff1a\u6309\u503c\u4f20\u9012\u548c\u6309\u5f15\u7528\u4f20\u9012\u3002\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u5177\u6709\u4ee5\u4e0b\u4f18\u70b9\uff1a \u63d0\u9ad8\u6548\u7387: \u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u907f\u514d\u4e86\u521b\u5efa\u53c2\u6570\u526f\u672c\uff0c\u4ece\u800c\u63d0\u9ad8\u4e86\u51fd\u6570\u8c03\u7528\u7684\u6548\u7387\u3002\u8fd9\u5bf9\u4e8e\u5904\u7406\u5927\u578b\u6216\u590d\u6742\u6570\u636e\u7ed3\u6784\u7279\u522b\u6709\u7528\u3002 \u4fee\u6539\u539f\u59cb\u503c: \u5f53\u51fd\u6570\u901a\u8fc7\u5f15\u7528\u4f20\u9012\u53c2\u6570\u65f6\uff0c\u51fd\u6570\u53ef\u4ee5\u4fee\u6539\u539f\u59cb\u53d8\u91cf\u7684\u503c\u3002\u8fd9\u5141\u8bb8\u51fd\u6570\u5bf9\u8c03\u7528\u8be5\u51fd\u6570\u7684\u4ee3\u7801\u8fdb\u884c\u7a81\u53d8\u3002 \u4ee3\u7801\u793a\u4f8b\uff1a &lt;?php function swap(&amp;$a, &amp;$b) { $temp = $a; $a = $b; $b = $temp; } $x = 10; $y = 20; \/\/ \u8c03\u7528\u51fd\u6570\uff0c\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570 swap($x, $y); \/\/ \u8f93\u51fa\u4ea4\u6362\u540e\u7684\u503c echo &#8220;x: $x, y: $y&#8221;; \/\/ \u8f93\u51fa\uff1ax: 20, y: 10 \u5b9e\u6218\u6848\u4f8b: \u8d2d\u7269\u8f66\u7cfb\u7edf: \u8d2d\u7269\u8f66\u7cfb\u7edf\u4e2d\u7684\u5546\u54c1\u9879\u901a\u5e38\u4fdd\u5b58\u5728\u6570\u7ec4\u4e2d\u3002\u4f7f\u7528\u6309\u5f15\u7528\u4f20\u9012\u53c2\u6570\u53ef\u4ee5\u5141\u8bb8\u51fd\u6570\u5bf9\u8d2d\u7269\u8f66\u9879\u8fdb\u884c\u4fee\u6539\uff0c\u4ece\u800c\u5b9e\u73b0\u6dfb\u52a0\u3001\u5220\u9664\u6216\u66f4\u65b0\u5546\u54c1\u3002 \u8868\u5355\u5904\u7406: [&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-48268","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48268","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=48268"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/48268\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=48268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=48268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=48268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}