unicode_encode Takes a unicode string and converts it to a string in the specified encoding &reftitle.description; stringunicode_encode unicodeinput stringencoding &warn.undocumented.func; &reftitle.parameters; input Its description encoding Its description &reftitle.returnvalues; What the function returns, first on success, then on failure. &reftitle.examples; Any text that describes the purpose of t ]]> &example.outputs; &reftitle.seealso; unicode_decode