(PECL cairo >= 0.1.0)
CairoImageSurface::createFromPng — Creates a new CairoImageSurface form a png image file
Creates a new CairoImageSurface form a png image file
This method should be called static
file
Path to PNG image file
CairoImageSurface object
Example #1 CairoImageSurface::createFromPng() example
<?php
$surface = CairoImageSurface::createFromPng('/path/to/image/file.png');
?>
以上例程的输出类似于：
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