CairoImageSurface::createFromPng
(PECL cairo >= 0.1.0)
CairoImageSurface::createFromPng — Creates a new CairoImageSurface form a png image file
说明
Creates a new CairoImageSurface form a png image file
This method should be called static
参数
-
file -
Path to PNG image file
返回值
CairoImageSurface object
范例
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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