(PECL cairo >= 0.1.0)
CairoSurface::copyPage -- cairo_copy_page — The copyPage purpose
Object oriented style (method):
Procedural style:
Emits the current page for backends that support multiple pages, but doesn't clear it, so that the contents of the current page will be retained for the next page. Use CairoSurface::showPage() if you want to get an empty page after the emission.
A CairoContext object
Description...
Example #1 Object oriented style
<?php
/* ... */
?>
以上例程的输出类似于：
...
Example #2 Procedural style
<?php
/* ... */
?>
以上例程的输出类似于：
...