imagegrabscreen

(PHP 5 >= 5.2.2)

imagegrabscreen — Captures the whole screen

resource imagegrabscreen ( void )

Grabs a screenshot of the whole screen.

Returns an image resource identifier on success, FALSE on failure.

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");
?>

Note: This function is only available on Windows.


	PHP5中文手册 imagegif imagegrabwindow Image PHP Manual imagegrabscreen (PHP 5 >= 5.2.2) imagegrabscreen — Captures the whole screen 说明 resource imagegrabscreen ( void ) Grabs a screenshot of the whole screen. 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"); ?>` 注释 Note: This function is only available on Windows. 参见 imagegrabwindow() imagegif imagegrabwindow Image PHP Manual