PHP | Imagick getImagePage() Function

The Imagick::getImagePage() function is an inbuilt function in PHP which is used to get the page geometry of a particular image.

Syntax:

array Imagick::getImagePage( void )

Parameters: This function does not accepts any parameter.

Return Value: This function returns an array associated with the page geometry contains the keys value width, height, x, and y.

Below programs illustrate the Imagick::getImagePage() function in PHP:

Program 1:
Original Image:

<?php

// require_once('path/vendor/autoload.php');

// Create an Imagick Object
$image = new Imagick(
'https://media.geeksforgeeks.org/wp-content/uploads/geeksforgeeks-15.png');

// Use getImagePage function to find the page
// of image
$res = $image->getImagePage();

// Display the result
print_r($res);
?>

Output:

Array ( [width] => 667 [height] => 184 [x] => 0 [y] => 0 ) 

Program 2:

<?php
$string = "Computer Science portal for Geeks!";

// creating new image of above String
// and add color and background
$im = new Imagick();
$draw = new ImagickDraw();

// Fill the color in image
$draw->setFillColor(new ImagickPixel('green'));

// Set the text font size
$draw->setFontSize(50);

$metrix = $im->queryFontMetrics($draw, $string);
$draw->annotation(0, 40, $string);
$im->newImage($metrix['textWidth'], $metrix['textHeight'],
         new ImagickPixel('white'));

// Draw the image
$im->drawImage($draw);

$im->setImageFormat('jpeg');

// getImagePage function to find the page
// of image
$res = $im->getImagePage();

// display result
print_r($res);
?>

Output:

Array ( [width] => 0 [height] => 0 [x] => 0 [y] => 0 ) 

Reference: http://php.net/manual/en/imagick.getimagepage.php