[php][PECL]tidyã§<title>ã‚¿ã‚°ã®ä¸èº«ã‚’å–å¾— | ã†ãˆã¡ã‚‡ã“ï¼ ã¼ã‚ãä¹…ã—ã¶ã‚Šã®phpエントリã§ã™ã€‚tidyを使ã£ã¦ã¿ã‚ˆã†ã¨æ€ã£ã¦ã€ã‚µãƒ³ãƒ—ルを書ãã¾ã—ãŸã€‚tidyã®ã„ã„資料ãŒãƒãƒƒãƒˆä¸Šã«ãªã„ã®ã§ã™ãŒã€ã©ãªãŸã‹ã”å˜ã˜ãªã„ã§ã™ã‹ï¼Ÿ [phpcode]/** * HTMLã®ã‚¿ã‚¤ãƒˆãƒ«ã‚’å–å¾—ã™ã‚‹ */ function getTitle($input, $is_file = false, $encoding = ‘utf8’) { // tidyオブジェクトã®ä½œæˆ $tidy = new tidy(); // htmlã®èªã¿è¾¼ã¿ if ($is_file) { $tidy->parseFile($input, array(), $encoding); } else { $tidy->parseString($input, array(), $encoding); } // æ•´å½¢ $tidy->cleanRepair(); // ã‚¿ã‚°ã®ä¸èº«ã‚’å–å¾— $headNode =
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