PHP | Gmagick borderImage() Function

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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.zambiatek.com/wp-content/uploads/zambiatek-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

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