imagegrabscreen(3) [php man page]

IMAGEGRABSCREEN(3)							 1							IMAGEGRABSCREEN(3)

imagegrabscreen - Captures the whole screen

SYNOPSIS

       resource imagegrabscreen (void  )

DESCRIPTION

	Grabs a screenshot of the whole screen.

RETURN VALUES

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

EXAMPLES

       Example #1

	      imagegrabscreen(3) 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);
	      ?>

NOTES

       Note

	       This function is only available on Windows.

SEE ALSO

       imagegrabwindow(3).

PHP Documentation Group 													IMAGEGRABSCREEN(3)

IMAGESETBRUSH(3)							 1							  IMAGESETBRUSH(3)

imagesetbrush - Set the brush image for line drawing

SYNOPSIS

       bool imagesetbrush (resource  $image, resource  $brush)

DESCRIPTION

       imagesetbrush(3) sets the brush image to be used by all line drawing functions (such as imageline(3) and imagepolygon(3)) when drawing with
       the special colors IMG_COLOR_BRUSHED or IMG_COLOR_STYLEDBRUSHED.

PARAMETERS

	      o $
		image -An image resource, returned by one of the image creation functions, such as imagecreatetruecolor(3).

	      o $brush
		- An image resource.

RETURN VALUES

	Returns TRUE on success or FALSE on failure.

EXAMPLES

       Example #1

	      imagesetbrush(3) example

	      <?php
	      // Load a mini php logo
	      $php = imagecreatefrompng('./php.png');

	      // Create the main image, 100x100
	      $im = imagecreatetruecolor(100, 100);

	      // Fill the background with white
	      $white = imagecolorallocate($im, 255, 255, 255);
	      imagefilledrectangle($im, 0, 0, 299, 99, $white);

	      // Set the brush
	      imagesetbrush($im, $php);

	      // Draw a couple of brushes, each overlaying each
	      imageline($im, 50, 50, 50, 60, IMG_COLOR_BRUSHED);

	      // Output image to the browser
	      header('Content-type: image/png');

	      imagepng($im);
	      imagedestroy($im);
	      imagedestroy($php);
	      ?>

	      The above example will output something similar to:[NOT DISPLAYABLE MEDIA]Output of example : imagesetbrush()

NOTES

       Note

	       You need not take special action when you are finished with a brush, but if you destroy the brush  image,  you  must  not  use  the
	      IMG_COLOR_BRUSHED or IMG_COLOR_STYLEDBRUSHED colors until you have set a new brush image!

PHP Documentation Group 													  IMAGESETBRUSH(3)