PHP抓屏函數實現螢幕快照代碼分享_PHP教程

複製代碼 代碼如下:
* 螢幕快照
$im = imagegrabscreen();
imagepng($im, "myscreenshot.png");

* 抓取一個視窗(IE為例)

$browser = new COM("InternetExplorer.Application");
$handle = $browser->HWND;
$browser->Visible = true;
$im = imagegrabwindow($handle);
$browser->Quit();
imagepng($im, "iesnap.png");
$im = imagegrabscreen();

// 抓取IE視窗及視窗內容(IE為例)

$browser = new COM("InternetExplorer.Application");
$handle = $browser->HWND;
$browser->Visible = true;
$browser->Navigate("http://www.jb51.net");

/* Still working? */
while ($browser->Busy) {
com_message_pump(4000);
}
$im = imagegrabwindow($handle, 0);
$browser->Quit();
imagepng($im, "iesnap.png");

//IE全螢幕模式

$browser = new COM("InternetExplorer.Application");
$handle = $browser->HWND;

$browser->Visible = true;
$browser->FullScreen = true;
$browser->Navigate("http://www.jb51.nett");

/* Is it completely loaded? (be aware of frames!)*/
while ($browser->Busy) {
com_message_pump(4000);
}
$im = imagegrabwindow($handle, 0);
$browser->Quit();
imagepng($im, "iesnap.png");
?>

需要說明幾點
1.這二種方法只能工作在windows下面,
2. 黑屏解決辦法--->>網頁伺服器(iis或apache)做為windows服務時，必須開啟"允許與案頭互動"的選項.(點擊服務屬性->登入->勾選"允許與案頭 互動".(一定要記得重起apache或其他的伺服器才會有用,我已經成功，無庸質疑)
3.需要gb庫版本為2.0.34(php5.2.2預設內建)

http://www.bkjia.com/PHPjc/634426.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/634426.htmlTechArticle複製代碼 代碼如下: ?php * 螢幕快照 $im = imagegrabscreen(); imagepng($im, "myscreenshot.png"); * 抓取一個視窗(IE為例) $browser = new COM("InternetExplorer.Appli...

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