用PHP截屏? [英] Screenshot with PHP ?
本文介绍了用PHP截屏?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
嘿
是否可以在PHP中制作窗口的屏幕截图?
我已经试过了:
Hey
Is it possible to make a screenshot of a window in PHP ?
I''ve tried this:
$img = imagegrabscreen();
imagepng($img, 'screenshot.png');
但这会创建一个黑色的.png文件!
这也会创建一个黑屏,但浏览器的顶部是可见的!
But it creates a black .png file !
This also creates a black screen but the top of the browser is visible !
$browser = new COM("InternetExplorer.Application");
$handle = $browser->HWND;
$browser->Visible = true;
$browser->Navigate("http://www.libgd.org");
/* Still working? */
while ($browser->Busy) {
com_message_pump(4000);
}
$im = imagegrabwindow($handle, 0);
$browser->Quit();
imagepng($im, "iesnap.png");
imagedestroy($im);
推荐答案
img = imagegrabscreen(); imagepng(
img = imagegrabscreen(); imagepng(
img,' screenshot.png');
但这会创建一个黑色的.png文件!
这也会创建一个黑屏,但浏览器的顶部是可见的!
But it creates a black .png file !
This also creates a black screen but the top of the browser is visible !
浏览器 = 新 COM(" );
browser = new COM("InternetExplorer.Application");
这篇关于用PHP截屏?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
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