stblog 中的preg_replace() 错误要怎么更改

otto

遇见这样的错误要怎么更改

ahkxhyl

我这样替换正常~~

PHP复制代码

/** 锁定标签 */        $string = preg_replace_callback("/<(" . self::LOCKED_HTML_TAG . ")[^>]*>.*?<\/\\1>/is", array('Common', '__lock_html'), $string);
                $string = preg_replace_callback("/\s*<(" . self::ELEMENT_HTML_TAG . ")([^>]*)>(.*?)<\/\\1>\s*/is",
        function($r){return "str_replace('\\\"', '\"', '<$r[1]$r[2]>' . Common::cut_paragraph(trim('$r[3]'), false) . '</$r[1]>')";}, $string);
                $string = preg_replace_callback("/<(" . self::ESCAPE_HTML_TAG . '|' . self::LOCKED_HTML_TAG . ")([^>]*)>(.*?)<\/\\1>/is",
        function($m){return "str_replace('\\\"', '\"', '<$r[1]$r[2]>' . str_replace(array(\"\r\", \"\n\"), '', '$r[3]') . '</$r[1]>')";}, $string);
        $string = preg_replace("/<(" . self::GRID_HTML_TAG . ")([^>]*)>(.*?)<\/\\1>/is", "\n\n<\\1\\2>\\3</\\1>\n\n", $string);

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