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| author | John MacFarlane <jgm@berkeley.edu> | 2018-05-12 09:31:15 -0700 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2018-05-12 09:31:15 -0700 |
| commit | f240adfc13d48288f7f3518f8f879cf0fd4a7cb1 (patch) | |
| tree | f33ce5e0359892d6587030af864e782074fd9947 /src | |
| parent | a00ca6f0d8e83821d9be910f1eebf3d3cdd1170f (diff) | |
| download | pandoc-f240adfc13d48288f7f3518f8f879cf0fd4a7cb1.tar.gz | |
EPUB writer: properly escape pagetitle.
Previously we weren't escaping `&` and other XML characters
in the pagetitle, so a title containing a `&` would be invalid.
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Writers/EPUB.hs | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/Text/Pandoc/Writers/EPUB.hs b/src/Text/Pandoc/Writers/EPUB.hs index f1ff8b482..3c6ab69b9 100644 --- a/src/Text/Pandoc/Writers/EPUB.hs +++ b/src/Text/Pandoc/Writers/EPUB.hs @@ -74,6 +74,7 @@ import Text.Printf (printf) import Text.XML.Light (Attr (..), Element (..), Node (..), QName (..), add_attrs, lookupAttr, node, onlyElems, parseXML, ppElement, showElement, strContent, unode, unqual) +import Text.Pandoc.XML (escapeStringForXML) -- A Chapter includes a list of blocks and maybe a section -- number offset. Note, some chapters are unnumbered. The section @@ -446,7 +447,8 @@ pandocToEPUB version opts doc@(Pandoc meta _) = do cpContent <- lift $ writeHtml opts'{ writerVariables = ("coverpage","true"): - ("pagetitle",plainTitle): + ("pagetitle", + escapeStringForXML plainTitle): cssvars True ++ vars } (Pandoc meta [RawBlock (Format "html") $ "<div id=\"cover-image\">\n<img src=\"../media/" ++ coverImage ++ "\" alt=\"cover image\" />\n</div>"]) imgContent <- lift $ P.readFileLazy img @@ -459,7 +461,7 @@ pandocToEPUB version opts doc@(Pandoc meta _) = do -- title page tpContent <- lift $ writeHtml opts'{ writerVariables = ("titlepage","true"): - ("pagetitle",plainTitle): + ("pagetitle", escapeStringForXML plainTitle): cssvars True ++ vars } (Pandoc meta []) tpEntry <- mkEntry "text/title_page.xhtml" tpContent @@ -754,7 +756,8 @@ pandocToEPUB version opts doc@(Pandoc meta _) = do (writeHtmlStringForEPUB version opts{ writerTemplate = Nothing , writerVariables = - ("pagetitle",plainTitle): + ("pagetitle", + escapeStringForXML plainTitle): writerVariables opts} (Pandoc nullMeta [Plain $ walk clean tit])) of |