IntlChar::getUnicodeVersion Get the Unicode version &reftitle.description; public static arrayIntlChar::getUnicodeVersion Gets the Unicode version information. The version array is filled in with the version information for the Unicode standard that is currently used by ICU. For example, Unicode version 3.1.1 is represented as an array with the values [3, 1, 1, 0]. &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; An array containing the Unicode version number. &reftitle.examples; ]]> &example.outputs; int(7) [1]=> int(0) [2]=> int(0) [3]=> int(0) } ]]> &reftitle.seealso; IntlChar::charAge