--- /dev/null
+# http\QueryString http\QueryString::xlate($from_enc, $to_enc)
+
+Translate character encodings of the querystring with ext/iconv.
+
+> **Note:** This method is only available when ext/iconv support was enabled at build time.
+
+## Params:
+
+* string $from_enc
+ The encoding to convert from.
+* string $to_enc
+ The encoding to convert to.
+
+## Returns:
+
+* http\QueryString, self.
+
+## Throws:
+
+* http\Exception