of these entries are not present). • escape: alias for tornado.escape.xhtml_escape • xhtml_escape: alias for tornado.escape.xhtml_escape • url_escape: alias for tornado.escape.url_escape • json_encode: explicitly apply the correct escaping function. The default escaping function is tornado.escape.xhtml_escape, which is appropriate for HTML body content (but not attribute values). In other cases, other need additional escaping. Addition- ally, either care must be taken to always use double quotes and xhtml_escape in HTML attributes that may contain untrusted content, or a separate escaping function must

many of these entries are not present). escape: alias for tornado.escape.xhtml_escape xhtml_escape: alias for tornado.escape.xhtml_escape url_escape: alias for tornado.escape.url_escape json_encode: alias explicitly apply the correct escaping function. The default escaping function is tornado.escape.xhtml_escape, which is appropriate for HTML body content (but not attribute values). In other cases, other need additional escaping. Additionally, either care must be taken to always use double quotes and xhtml_escape in HTML attributes that may contain untrusted content, or a separate escaping function must

ps, pwg. • vector: pdf, svg. 3.3. mutool 27 MuPDF Documentation, Release 1.21.2 • text: html, xhtml, text, stext. -A bits Specify how many bits of anti-aliasing to use. The default is 8. -W width document is reflowable, such as EPUB, FB2 or XHTML. Returns Boolean. layout(pageWidth, pageHeight, fontSize) Layout a reflowable document (EPUB, FB2, or XHTML) to fit the specified page and font size. useful for parsing non-text documents such as XPS and SVG. Preserving whitespace is useful for parsing XHTML. typedef struct { opaque } fz_xml_doc; typedef struct { opaque } fz_xml; fz_xml_doc *fz_parse_xml(fz_context

pgm, ppm, pam, pbm, pkm. • print-raster: pcl, pclm, ps, pwg. • vector: pdf, svg. • text: html, xhtml, text, stext. -A bits Specify how many bits of anti-aliasing to use. The default is 8. -W width useful for parsing non-text documents such as XPS and SVG. Preserving whitespace is useful for parsing XHTML. typedef struct { opaque } fz_xml_doc; typedef struct { opaque } fz_xml; fz_xml_doc *fz_parse_xml(fz_context ", "My Name"); isReflowable() Returns true if the document is reflowable, such as EPUB, FB2 or XHTML. Returns Boolean. var isReflowable = document.isReflowable(); Note: This will always return false

pgm, ppm, pam, pbm, pkm. • print-raster: pcl, pclm, ps, pwg. • vector: pdf, svg. • text: html, xhtml, text, stext. -A bits Specify how many bits of anti-aliasing to use. The default is 8. -W width useful for parsing non-text documents such as XPS and SVG. Preserving whitespace is useful for parsing XHTML. typedef struct { opaque } fz_xml_doc; typedef struct { opaque } fz_xml; fz_xml_doc *fz_parse_xml(fz_context ", "My Name"); isReflowable() Returns true if the document is reflowable, such as EPUB, FB2 or XHTML. Returns Boolean. var isReflowable = document.isReflowable(); Note: This will always return false

pgm, ppm, pam, pbm, pkm. • print-raster: pcl, pclm, ps, pwg. • vector: pdf, svg. • text: html, xhtml, text, stext. -A bits Specify how many bits of anti-aliasing to use. The default is 8. -W width useful for parsing non-text documents such as XPS and SVG. Preserving whitespace is useful for parsing XHTML. typedef struct { opaque } fz_xml_doc; typedef struct { opaque } fz_xml; fz_xml_doc *fz_parse_xml(fz_context ", "My Name"); isReflowable() Returns true if the document is reflowable, such as EPUB, FB2 or XHTML. Returns Boolean. var isReflowable = document.isReflowable(); 94 Chapter 6. MuPDF & Javascript

. . . . . . . . . . . . . . . . . . . . 819 19 结构化标记处理工具 821 19.1 HTMLParser —Simple HTML and XHTML parser . . . . . . . . . . . . . . . . . . . . . . . . . . 821 19.2 sgmllib —Simple SGML parser definition of the Python bindings for the DOM and SAX interfaces. 19.1 HTMLParser —Simple HTML and XHTML parser 注解: The HTMLParser module has been renamed to html.parser in Python 3. The 2to3 tool will which serves as the basis for parsing text files formatted in HTML (HyperText Mark-up Language) and XHTML. Unlike the parser in htmllib, this parser is not based on the SGML parser in sgmllib. class HTMLParser

. . . . . . . . . . . . . . . . . . . . 819 19 结构化标记处理工具 821 19.1 HTMLParser —Simple HTML and XHTML parser . . . . . . . . . . . . . . . . . . . . . . . . . . 821 19.2 sgmllib —Simple SGML parser definition of the Python bindings for the DOM and SAX interfaces. 19.1 HTMLParser —Simple HTML and XHTML parser 注解: The HTMLParser module has been renamed to html.parser in Python 3. The 2to3 tool will which serves as the basis for parsing text files formatted in HTML (HyperText Mark-up Language) and XHTML. Unlike the parser in htmllib, this parser is not based on the SGML parser in sgmllib. class HTMLParser

. . . . . . . . . . . . . . . . . . . . 819 19 结构化标记处理工具 821 19.1 HTMLParser —Simple HTML and XHTML parser . . . . . . . . . . . . . . . . . . . . . . . . . . 821 19.2 sgmllib —Simple SGML parser definition of the Python bindings for the DOM and SAX interfaces. 19.1 HTMLParser —Simple HTML and XHTML parser 注解: The HTMLParser module has been renamed to html.parser in Python 3. The 2to3 tool will which serves as the basis for parsing text files formatted in HTML (HyperText Mark-up Language) and XHTML. Unlike the parser in htmllib, this parser is not based on the SGML parser in sgmllib. class HTMLParser

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1003 20.2 html.parser —简单的 HTML 和 XHTML 解析器 . . . . . . . . . . . . . . . . . . . . . . . . 1004 20.3 html.entities —HTML 一般实体的定义 . . . 包中的子模块是： • html.parser ——具有宽松解析模式的 HTML / XHTML 解析器 • html.entities –HTML 实体定义 1003 The Python Library Reference, 发布 3.6.15 20.2 html.parser —简单的 HTML 和 XHTML 解析器 源代码： Lib/html/parser.py 这个模块定义了一个HTMLParser 这个模块定义了一个HTMLParser 类，为 HTML（超文本标记语言）和 XHTML 文本文件解析提供基础。 class html.parser.HTMLParser(*, convert_charrefs=True) 创建一个能解析无效标记的解析器实例。 如果 convert_charrefs 为 True (默认值)，则所有字符引用 ( script/style 元素中的除外) 都会自动转 换为相应的