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PHP Imagick readImage () function

Syntax:
bool Imagick::readImage (string $filename)
Parameters:This function takes one parameter, $filename,which contains the name of the file. It can also accept a file URL.Return Value:This function returns TRUE on success.Exceptions:this function throws an ImagickException on error.The following programs illustrate the Imagick::readImage() functionin PHP:Program 1:   // Create a new imagick object $imagick = new Imagick();  
// Reading the image $imagick -> readImage ( https://media.engineerforengineer.org/wp-content /uploads/engineerforengineer-13.png );  
// Show image header ( "Content-Type: image / png" ); echo $imagick -> getImageBlob(); ?>
Output: Program 2:  
// Create new imagick object $imagick = new Imagick();  
// Reading the image $imagick -> readImage ( https://media.engineerforengineer.org/wp-content /uploads/20191117194549/g4ganimatedcolor.gif );  
// Show image header ( "Content-Type: image / gif" ); echo $imagick -> getImagesBlob(); ?>
Output: Link:https://www.php.net/manual/en/imagick.readimage.php

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