{"id":30735,"date":"2024-02-04T20:00:33","date_gmt":"2023-09-01T00:05:12","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/php-%e6%96%87%e4%bb%b6%e6%93%8d%e4%bd%9c\/"},"modified":"2025-08-12T20:34:31","modified_gmt":"2025-08-12T12:34:31","slug":"php-%e6%96%87%e4%bb%b6%e6%93%8d%e4%bd%9c","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/php-%e6%96%87%e4%bb%b6%e6%93%8d%e4%bd%9c\/","title":{"rendered":"PHP \u6587\u4ef6\u64cd\u4f5c"},"content":{"rendered":"

\u5173\u4e8e\u5404\u79cd\u6587\u4ef6\u64cd\u4f5c\u7684\u5907\u5fd8\u5f55<\/p>\n

\u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u306b\u3064\u3044\u3066\r\n\r\n-mainte\r\n|-file.php\r\n|_.contact.dat\r\n\u3000\u3000\/\/\u62e1\u5f35\u5b50\u306ftext\u307e\u305f\u306fdat\u3002\r\n\u3000\u3000dat\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u7684\u306b\u30ab\u30e2\u30d5\u30e9\u30fc\u30b8\u30e5\u306b\u306a\u308b\r\n<\/code><\/pre>\n
\u76f4\u63a5\u8c03\u7528\u5916\u90e8\u6587\u4ef6\u7684\u5185\u5bb9\u7684\u65b9\u6cd5<\/h1>\n
\r\n<?php<\/span>\r\n\r\n\/\/\u547c\u3073\u51fa\u3057\u305f\u3044\u30d5\u30a1\u30a4\u30eb\u3092\u5909\u6570\u306b\u5165\u308c\u308b<\/span>\r\n$contactFile<\/span> =<\/span> '.contact.dat'<\/span>;<\/span>\r\n\r\n$fileContents<\/span> =<\/span> file_get_contents<\/span>(<\/span>$contactFile<\/span>);<\/span>\r\n<\/code><\/pre>\n
\u5982\u4f55\u8986\u76d6\u5916\u90e8\u6587\u4ef6<\/h1>\n
file_put_contents<\/span>(<\/span>$contactFile<\/span>,<\/span> '\u4e0a\u66f8\u304d\u3057\u307e\u3059'<\/span>);<\/span>\r\n\r\n\/\/.contact.dat\u306e\u5185\u5bb9\u304c\u300c\u4e0a\u66f8\u304d\u3057\u307e\u3059\u300d\u306b\u5909\u308f\u308b<\/span>\r\n<\/code><\/pre>\n
\u5728\u5916\u90e8\u6587\u4ef6\u4e2d\u6dfb\u52a0\u5185\u5bb9\u7684\u65b9\u6cd5<\/h1>\n
\u5c06\u5185\u5bb9\u5199\u5165\u6587\u4ef6\u3002<\/h2>\n
\r\n\/\/\u8ffd\u8a18\u3057\u305f\u3044\u30c6\u30ad\u30b9\u30c8\u3092\u5909\u6570\u306b\u5165\u308c\u308b<\/span>\r\n\r\n$addText<\/span> =<\/span> '\u8ffd\u8a18\u3057\u307e\u3059'<\/span> .<\/span> \"<\/span>\\n<\/span>\"<\/span>;<\/span>\r\n\r\nfile_put_contents<\/span>(<\/span>$contactFile<\/span>,<\/span> $addText<\/span>,<\/span> FILE_APPEND<\/span>);<\/span>\r\n\/\/.contact.dat\u306e\u5185\u5bb9\u306b\u300c\u8ffd\u8a18\u3057\u307e\u3059\u300d\u304c\u8ffd\u52a0\u3055\u308c\u308b<\/span>\r\n<\/code><\/pre>\n
\u83b7\u53d6\u5916\u90e8\u6587\u4ef6\u7684\u5185\u5bb9\uff0c\u5e76\u4ee5\u9017\u53f7\u8fdb\u884c\u5206\u9694\u663e\u793a\u7684\u65b9\u6cd5\u3002<\/h1>\n
\u3053\u3093\u306b\u3061\u306f,\u3053\u3093\u3070\u3093\u306f,\u3055\u3088\u3046\u306a\u3089\r\nhello,hi,bye\r\n\u30e8\u30c3,\u3084\u3042,\u3093\u3058\u3083\r\n<\/code><\/pre>\n
$allData<\/span> =<\/span> file<\/span>(<\/span>$contactFile<\/span>);<\/span>\r\n\/\/.contact.dat\u306e\u6587\u5b57\u3092\u914d\u5217\u306b\u5165\u308c\u308b<\/span>\r\n\/\/\u914d\u5217\u306b\u5165\u308c\u308b\u95a2\u6570file()<\/span>\r\n\r\nforeach<\/span> (<\/span>$allData<\/span> as<\/span> $lineData<\/span>)<\/span> {<\/span>\r\n  $explodedLineData<\/span> =<\/span> explode<\/span>(<\/span>','<\/span>,<\/span>$lineData<\/span>);<\/span>\r\n  \/\/\u30b3\u30f3\u30de\u3054\u3068\u306b\u533a\u5207\u3063\u3066\u914d\u5217\u306b\u5165\u308c\u308b<\/span>\r\n  \/\/\u533a\u5207\u308b\u95a2\u6570explode()<\/span>\r\n\r\n  echo<\/span> $explodedLineData<\/span>[<\/span>0<\/span>]<\/span>.<\/span> '<br>'<\/span>;<\/span>\r\n  echo<\/span> $explodedLineData<\/span>[<\/span>1<\/span>]<\/span>.<\/span> '<br>'<\/span>;<\/span>\r\n  echo<\/span> $explodedLineData<\/span>[<\/span>2<\/span>]<\/span>.<\/span> '<br>'<\/span>;<\/span>\r\n}<\/span>\r\n\r\n\/\/\u7d50\u679c<\/span>\r\n\u3053\u3093\u306b\u3061\u306f<\/span>\r\n\u3053\u3093\u3070\u3093\u306f<\/span>\r\n\u3055\u3088\u3046\u306a\u3089<\/span>\r\nhello<\/span>\r\nhi<\/span>\r\nbye<\/span>\r\n\u30e8\u30c3<\/span>\r\n\u3084\u3042<\/span>\r\n\u3093\u3058\u3083<\/span>\r\n\r\n<\/code><\/pre>\n
\u5199\u5165\u6587\u4ef6<\/h2>\n
\/\/\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f\u95a2\u6570<\/span>\r\n$contents<\/span> =<\/span> fopen<\/span>(<\/span>$contactFile<\/span>,<\/span>'a+'<\/span>);<\/span>\r\n\/\/\u30d5\u30a1\u30a4\u30eb\u3092\u958b\u304f<\/span>\r\n\/\/a+\u306f\u8ffd\u8a18\u30e2\u30fc\u30c9<\/span>\r\n\r\n$addText<\/span> =<\/span> '\u4e00\u884c\u8ffd\u8a18'<\/span> .<\/span> \"<\/span>\\n<\/span>\"<\/span>;<\/span>\r\n\/\/\u8ffd\u8a18\u3057\u305f\u3044\u30c6\u30ad\u30b9\u30c8\u3092\u5909\u6570\u306b\u5165\u308c\u308b<\/span>\r\n\r\nfwrite<\/span>(<\/span>$contents<\/span>,<\/span> $addText<\/span>);<\/span>\r\n\r\nfclose<\/span>(<\/span>$contents<\/span>);<\/span>\r\n\/\/\u30d5\u30a1\u30a4\u30eb\u3092\u9589\u3058\u308b<\/span>\r\n\r\n<\/code><\/pre>\n
\u8bf7\u53c2\u8003\u4ee5\u4e0b\u94fe\u63a5\uff1a
\nhttps:\/\/qiita.com\/tadsan\/items\/0955b3de7dc58490ddaf<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5173\u4e8e\u5404\u79cd\u6587\u4ef6\u64cd\u4f5c\u7684\u5907\u5fd8\u5f55 \u30d5\u30a1\u30a4\u30eb\u69cb\u9020\u306b\u3064\u3044\u3066 -mainte |-file.php |_.contact.d […]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[227],"class_list":["post-30735","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-227"],"yoast_head":"\nPHP \u6587\u4ef6\u64cd\u4f5c - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"\u5173\u4e8ePHP \u6587\u4ef6\u64cd\u4f5c\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/php-\u6587\u4ef6\u64cd\u4f5c\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PHP \u6587\u4ef6\u64cd\u4f5c\" \/>\n<meta property=\"og:description\" content=\"\u5173\u4e8ePHP \u6587\u4ef6\u64cd\u4f5c\u7684\u6280\u672f\u6587\u7ae0\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/php-\u6587\u4ef6\u64cd\u4f5c\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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