PHP | Gmagick writeimage() Function
Last Updated :
17 Jul, 2020
The Gmagick::writeimage() function is an inbuilt function in PHP which is used to write an image to the specified filename.
Syntax:
Gmagick Gmagick::writeimage( string $filename, bool $all_frames )
Parameters:This function accepts two parameters as mentioned above and described below:
- $filename: It specifies the name of file.
- $all_frames (Optional): It specifies all frames are needed.
Return Value: This function returns TRUE on success.
Exceptions: This function throws GmagickException on error.
Used Image: To capture the canvas area.
Below given programs illustrate the Gmagick::writeimage() function in PHP:
Program 1: Writing the image
<?php
$gmagick = new Gmagick( 'geeksforgeeks.png' );
$gmagick ->writeimage( 'my_image.png' );
echo 'Image saved successfully' ;
?>
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Output:
This will save the image successfully.
Program 2: Writing the drawing
<?php
$gmagick = new Gmagick( 'geeksforgeeks.png' );
$draw = new GmagickDraw();
$draw ->setFillColor( 'white' );
$draw ->rectangle(0, 0, 800, 400);
$draw ->setFillColor( '#1bd911' );
$draw ->setfontsize(50);
$draw ->annotate(30, 100, 'GeeksforGeeks' );
$gmagick ->drawImage( $draw );
$gmagick ->writeimage( 'my_drawing.png' );
echo 'Image saved successfully' ;
?>
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Output: This will save the drawing in the local folder.
Image saved successfully
Reference: https://www.php.net/manual/en/gmagick.writeimage.php
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