PHP intercepts the ie browser and reduces the source image. php intercepts the ie source image.

PHP intercepts the ie browser and reduces the source image. php intercepts the ie source image.

This article mainly introduces PHP's method of intercepting ie browsers and narrowing down the source image. It involves PHP's related skills for calling com components to achieve image capturing. For more information, see

This article describes how to use PHP to intercept ie browsers and narrow down the source image. We will share this with you for your reference. The details are as follows:

// Capture a window (IE for example) $ ie = new COM ("InternetExplorer. application "); $ ie-> Navigate2 ($ webaddress); $ oWSH = new COM (" WScript. shell "); while ($ ie-> ReadyState! = 4) usleep (10000); $ handle = $ ie-> HWND; $ ie-> Visible = true; while ($ ie-> Busy) {com_message_pump (4000 );} $ im = imagegrabwindow ($ handle, 0); $ ie-> Quit (); $ file = "public/images /". time (). "iesnap.png"; imagepng ($ im, $ file); // ------------------ $ browser = new COM ("InternetExplorer. application "); $ handle = $ browser-> HWND; $ browser-> Visible = true; $ browser-> FullScreen = true; $ browser-> Navigate ($ webaddress ); while ($ browser-> Busy) {com_message_pump (4000);} $ im = imagegrabwindow ($ handle, 0); $ browser-> Quit (); // opendir ("public/images/"); $ new_img = imagecreatetruecolor ("206", "132"); $ file = "public/images /". time (). "ie.png"; imagecopyresampled ($ new_img, $ im, 206,132,206,142,102,); imagepng ($ new_img, $ file); imagedestroy ($ new_img );

 

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