zend_version
    (PHP 4 )
zend_version -- Gets the version of the current Zend engine
Description
string 
zend_version ( void)
     Returns a string containing the version of the currently running
     PHP parser.
     
| Esempio 1. zend_version() Example | // prints e.g. 'Zend engine version: 1.0.4'
echo "Zend engine version: " . zend_version(); | 
 | 
    
     See also phpinfo(),
     phpcredits(),
     php_logo_guid(), and
     phpversion().