Php/docs/function.imagegrabscreen
来自菜鸟教程
imagegrabscreen
(PHP 5 >= 5.2.2, PHP 7)
imagegrabscreen — Captures the whole screen
说明
imagegrabscreen ( ) : resource
Grabs a screenshot of the whole screen.
Note:
This function is only available on Windows.
返回值
Returns an image resource identifier on success, false on failure.
范例
Example #1 imagegrabscreen() example
This example demonstrates how to take a screenshot of the current screen and save it as a png image.
<?php$im = imagegrabscreen();imagepng($im, "myscreenshot.png");imagedestroy($im);?>
