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:
border image

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;
?>