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zend_version

(PHP 4, PHP 5)

zend_version -- Gets the version of the current Zend engine

说明

string zend_version ( void )

Returns a string containing the version of the currently running Zend Engine.

返回值

Returns the Zend Engine version number, as a string.

范例

例 1. zend_version() example

<?php
echo "Zend engine version: " . zend_version();
?>

上例的输出类似于：

Zend engine version: 2.2.0

参见

phpinfo()
phpcredits()
php_logo_guid()
phpversion()



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zend_logo_guid上一级POSIX Functions