diff --git a/include/tidyenum.h b/include/tidyenum.h
index dd148bd..313b1a3 100644
--- a/include/tidyenum.h
+++ b/include/tidyenum.h
@@ -632,6 +632,7 @@ typedef enum
TidyUpperCaseTags, /**< Output tags in upper not lower case */
TidyUseCustomTags, /**< Enable Tidy to use autonomous custom tags */
TidyVertSpace, /**< degree to which markup is spread out vertically */
+ TidyWarnPropAttrs, /**< Warns on proprietary attributes */
TidyWord2000, /**< Draconian cleaning for Word2000 */
TidyWrapAsp, /**< Wrap within ASP pseudo elements */
TidyWrapAttVals, /**< Wrap within attribute values */
diff --git a/src/config.c b/src/config.c
index 221b475..19dc975 100644
--- a/src/config.c
+++ b/src/config.c
@@ -322,6 +322,7 @@ static const TidyOptionImpl option_defs[] =
{ TidyUpperCaseTags, MU, "uppercase-tags", BL, no, ParseBool, boolPicks },
{ TidyUseCustomTags, MU, "custom-tags", IN, TidyCustomNo, ParseUseCustomTags,customTagsPicks }, /* 20170309 - Issue #119 */
{ TidyVertSpace, PP, "vertical-space", IN, no, ParseAutoBool, autoBoolPicks }, /* #228 - tri option */
+ { TidyWarnPropAttrs, MU, "warn-proprietary-attributes", BL, yes, ParseBool, boolPicks },
{ TidyWord2000, MU, "word-2000", BL, no, ParseBool, boolPicks },
{ TidyWrapAsp, PP, "wrap-asp", BL, yes, ParseBool, boolPicks },
{ TidyWrapAttVals, PP, "wrap-attributes", BL, no, ParseBool, boolPicks },
diff --git a/src/language_en.h b/src/language_en.h
index d6d1849..f68acb4 100644
--- a/src/language_en.h
+++ b/src/language_en.h
@@ -1296,6 +1296,17 @@ static languageDefinition language_en = { whichPluralForm_en, {
"If set to auto Tidy will eliminate nearly all newline "
"characters."
},
+ {/* Important notes for translators:
+ - Use only
, , , , and
+
.
+ - Entities, tags, attributes, etc., should be enclosed in
.
+ - Option values should be enclosed in .
+ - It's very important that
be self-closing!
+ - The strings "Tidy" and "HTML Tidy" are the program name and must not
+ be translated. */
+ TidyWarnPropAttrs, 0,
+ "This option specifies if Tidy should warn on proprietary attributes."
+ },
{/* Important notes for translators:
- Use only
, , , , and
.
diff --git a/src/tidylib.c b/src/tidylib.c
index 726df24..f324a4d 100755
--- a/src/tidylib.c
+++ b/src/tidylib.c
@@ -1823,7 +1823,10 @@ void TY_(CheckHTMLTagsAttribsVersions)( TidyDocImpl* doc, Node* node )
attrIsMismatched = check_versions ? TY_(AttributeIsMismatched)(node, attval, doc) : no;
/* Let the PROPRIETARY_ATTRIBUTE warning have precedence. */
if ( attrIsProprietary )
- TY_(ReportAttrError)(doc, node, attval, PROPRIETARY_ATTRIBUTE);
+ {
+ if ( cfgBool(doc, TidyWarnPropAttrs) )
+ TY_(ReportAttrError)(doc, node, attval, PROPRIETARY_ATTRIBUTE);
+ }
else if ( attrIsMismatched )
{
TY_(ReportAttrError)(doc, node, attval, attrReportType);