{"id":30590,"date":"2023-06-22T03:33:29","date_gmt":"2022-12-07T15:05:06","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/php%e7%9a%84for%e5%be%aa%e7%8e%af\/"},"modified":"2025-08-12T19:54:14","modified_gmt":"2025-08-12T11:54:14","slug":"php%e7%9a%84for%e5%be%aa%e7%8e%af","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/php%e7%9a%84for%e5%be%aa%e7%8e%af\/","title":{"rendered":"PHP\u7684for\u5faa\u73af"},"content":{"rendered":"<h1>\u5047\u8bbe<\/h1>\n<p>\u6211\u6ca1\u6709\u4efb\u4f55PHP\u7684\u7ecf\u9a8c\uff0c\u56e0\u6b64\u5f00\u59cb\u5b66\u4e60PHP\u5e76\u5c06\u5176\u4f5c\u4e3a\u8f93\u51fa\u8fdb\u884c\u53d1\u5e03\uff0c\u6211\u7684\u5f00\u53d1\u73af\u5883\u662fXAMPP\u3002<\/p>\n<h1>\u5199\u4f5c\u6587\u7684\u65b9\u5f0f<\/h1>\n<p>PHP\u7684for\u5faa\u73af\u53ef\u4ee5\u7528\u4ee5\u4e0b\u7684\u65b9\u5f0f\u7f16\u5199\u3002<\/p>\n<pre class=\"post-pre\"><code>for(\u5f0f1; \u5f0f2; \u5f0f3){\r\n\u51e6\u7406\r\n}\r\n<\/code><\/pre>\n<p>\u30fb\u5f0f1 &#8211; \u8ba1\u6570\u5668\u7684\u521d\u59cb\u503c<br \/>\n\u30fb\u5f0f2 &#8211; for\u5faa\u73af\u6267\u884c\u7684\u6761\u4ef6<br \/>\n\u30fb\u5f0f3 &#8211; \u6bcf\u6b21\u5904\u7406\u65f6\u8ba1\u6570\u5668\u7684\u589e\u51cf\u5e45\u5ea6<\/p>\n<h1>\u6211\u4eb2\u81ea\u5c1d\u8bd5\u5199\u4e86\u4e00\u4e0b\u3002<\/h1>\n<pre class=\"post-pre\"><code>&lt;?php \r\nfor($i = 0; $i &lt; 5; $i++){\r\necho $i;\r\n}\r\n ?&gt;\r\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u7684\u4ee3\u7801\u5c06\u8ba1\u6570\u5668\u7684\u521d\u59cb\u503c\u8bbe\u4e3a0\uff0c\u5f53\u8be5\u503c\u5c0f\u4e8e5\u65f6\uff0c\u5728for\u5faa\u73af\u4e2d\u6267\u884c\u8be5\u5904\u7406\uff0c\u5e76\u5728\u6bcf\u6b21\u6267\u884c\u5904\u7406\u65f6\u5c06\u5176\u589e\u52a01\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d086637434c4406be03ff\/9-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u5f53\u8ba1\u6570\u5668\u4ece0\u589e\u52a0\u52304\u65f6\uff0c\u6267\u884cecho $i\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5047\u8bbe \u6211\u6ca1\u6709\u4efb\u4f55PHP\u7684\u7ecf\u9a8c\uff0c\u56e0\u6b64\u5f00\u59cb\u5b66\u4e60PHP\u5e76\u5c06\u5176\u4f5c\u4e3a\u8f93\u51fa\u8fdb\u884c\u53d1\u5e03\uff0c\u6211\u7684\u5f00\u53d1\u73af\u5883\u662fXAMPP\u3002 \u5199\u4f5c\u6587\u7684\u65b9 [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30590","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - 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