PHP Manual
Cairo
Retrieves cairo version as string

Cairo::versionString

cairo_version_string

(PECL cairo >= 0.1.0)

Cairo::versionString -- cairo_version_string — Retrieves cairo version as string

说明

面向对象风格 (method):

public static Cairo::versionString ( void ) : string

过程化风格:

cairo_version_string ( void ) : string

Retrieves the current cairo library version as a string.

参数

此函数没有参数。

返回值

Current Cairo library version string

范例

Example #1 面向对象风格

 <?php

var_dump(Cairo::versionString());

?>

以上例程的输出类似于：

string(5) "1.8.8"

Example #2 过程化风格

 <?php

var_dump(cairo_version_string());

?>

以上例程的输出类似于：

string(5) "1.8.8"

参见

Cairo::version() - Retrieves cairo's library version

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