php man page for imagecopy

IMAGECOPY(3)								 1							      IMAGECOPY(3)

imagecopy - Copy part of an image

SYNOPSIS
       bool imagecopy (resource  $dst_im, resource  $src_im, int  $dst_x, int  $dst_y, int  $src_x, int  $src_y, int  $src_w, int  $src_h)

DESCRIPTION
	Copy  a  part  of  $src_im onto $dst_im starting at the x,y coordinates $src_x, $src_y	with a width of $src_w and a height of $src_h. The
       portion defined will be copied onto the x,y coordinates, $dst_x and $dst_y.

PARAMETERS
	      o $dst_im
		-Destination image link resource.

	      o $src_im
		-Source image link resource.

	      o $dst_x
		- x-coordinate of destination point.

	      o $dst_y
		- y-coordinate of destination point.

	      o $src_x
		- x-coordinate of source point.

	      o $src_y
		- y-coordinate of source point.

	      o $src_w
		-Source width.

	      o $src_h
		-Source height.

RETURN VALUES
	Returns TRUE on success or FALSE on failure.

EXAMPLES
       Example #1

	      Cropping the PHP.net logo

	      <?php
	      // Create image instances
	      $src = imagecreatefromgif('php.gif');
	      $dest = imagecreatetruecolor(80, 40);

	      // Copy
	      imagecopy($dest, $src, 0, 0, 20, 13, 80, 40);

	      // Output and free from memory
	      header('Content-Type: image/gif');
	      imagegif($dest);

	      imagedestroy($dest);
	      imagedestroy($src);
	      ?>

	      The above example will output something similar to:[NOT DISPLAYABLE MEDIA]Output of example : Cropping the PHP.net logo

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