Skip to main content

Posts

Showing posts from January, 2023

How to use PHP and GD library to convert text to an image?

To convert text to an image in PHP, you can use the GD library, which is a graphics library for creating and manipulating images. Here is an example code that creates an image with a text message: <?php // Create a blank image $image = imagecreatetruecolor( 400 , 200 ); // Set the background color $bg_color = imagecolorallocate( $image , 255 , 255 , 255 ); imagefill( $image , 0 , 0 , $bg_color ); // Set the text color $text_color = imagecolorallocate( $image , 0 , 0 , 0 ); // Write the text on the image $text = "Hello World!" ; imagettftext( $image , 24 , 0 , 50 , 100 , $text_color , 'arial.ttf' , $text ); // Output the image as PNG header( 'Content-Type: image/png' ); imagepng( $image ); // Free up memory imagedestroy( $image ); ?> This code creates a 400x200 pixels image with a white background and black text that says "Hello World!". You can change the text, font, and colors to suit your ne