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-rw-r--r--include/opkele/util.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/opkele/util.h b/include/opkele/util.h
index 6f3ddf6..719f951 100644
--- a/include/opkele/util.h
+++ b/include/opkele/util.h
@@ -100,6 +100,13 @@ namespace opkele {
string url_encode(const string& str);
/**
+ * Make string suitable for using as x(ht)ml attribute.
+ * @param str string to escape
+ * @return escaped string
+ */
+ string attr_escape(const string& str);
+
+ /**
* Convert number to string
* @param l number
* @return string representation