zend_version
  Gets the version of the current Zend engine
  
 
 
  Description
  
   string zend_version
    ( void
   )
  
  
 
  Return Values
  
   Returns the Zend Engine version number, as a string.
  
  
 
  Examples
  
   
    Example #1 zend_version example
    
<?php
echo "Zend engine version: " . zend_version();
?>
     
    The above example will output
something similar to:
Zend engine version: 2.2.0
 
    
  
  
 
  See Also
  
   
    - phpinfo
- phpcredits
- php_logo_guid
- phpversion