php-gdHow to add text to image
<?php
$file = '/var/www/examples/heroine.png';
$im = imagecreatefrompng($file);
$c_green = imageColorAllocate($im, 46,204,64);
$font = '/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf';
imagettftext($im, 50, 0, 100, 1000, $c_green, $font, 'wonder woman');
imagePng($im, '/tmp/image.png');ctrl + c/var/www/examples/heroine.pngpath to image to add text to | imagecreatefrompngcreates GD image object from given PNG image |
imageColorAllocatecreates color object to later use in image | $fontpath to |
imagettftextdraw text with given | imagePngsaves image in PNG format to the given path |
Usage example
<?php
$file = '/var/www/examples/heroine.png';
$im = imagecreatefrompng($file);
$c_green = imageColorAllocate($im, 46,204,64);
$font = '/usr/share/fonts/truetype/dejavu/DejaVuSans.ttf';
imagettftext($im, 50, 0, 100, 1000, $c_green, $font, 'wonder woman');
imagePng($im, '/tmp/image.png');