zend_version Gets the version of the current Zend engine &reftitle.description; stringzend_version Returns a string containing the version of the currently running Zend Engine. &reftitle.returnvalues; Returns the Zend Engine version number, as a string. &reftitle.examples; <function>zend_version</function> example ]]> &example.outputs.similar; &reftitle.seealso; phpinfo phpcredits php_logo_guid phpversion