(PECL cairo >= 0.1.0)
cairo_scaled_font_extents — Description
The function description goes here.
��������δ��д�ĵ������в����б�
scaledfont
Description...
What is returned on success and failure
When does this function issue E_* level errors, and/or throw exceptions.
Example #1 cairo_scaled_font_extents() example
Any text that describes the purpose of the example, or what goes on in the example should be here.
<?php
/* ... */
?>
�������̵���������ڣ�
...