PHP | Gmagick borderImage() Function

The Gmagick::borderImage() function is an inbuilt function in PHP which is used to draw the border in an image. This function creates the border surrounding the image in the given color.

Syntax:

Gmagick Gmagick::borderImage( $bordercolor, $width, $height )

Parameters: This function accepts three parameters as mentioned above and described below:

• $bordercolor: This parameter holds a string containing the border color.
• $width: This parameter is used to set the border width.
• $height: This parameter is used to set border height.

Return Value: This function returns Gmagick object on success.

Below programs illustrate the Gmagick::borderImage() function in PHP:

Program 1:

<?php

// Create an image object
$image = new Gmagick (
'https://media.geeksforgeeks.org/wp-content/uploads/geeksforgeeks-9.png');

// Set the border in the given image
$image->borderImage('green', 100, 100);

header("Content-Type: image/jpg");

// Display image
echo $image;
?>

Output:

Program 2:

<?php

$string = "Computer Science portal for Geeks!";

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

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

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

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

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

// Set the border in the given image
$image->borderImage('green', 20, 20);

header("Content-Type: image/jpg");

// Display image
echo $image;
?>

Output:

Reference: http://php.net/manual/en/gmagick.borderimage.php