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How to Base64 Encode images using PHP for both inline image elements and for CSS rules.
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| <?php | |
| /** | |
| * Base64 Encode images with PHP | |
| * | |
| * This example shows how to use PHP to Base64 encode images for both inline image | |
| * elements as well as for CSS background image properties. | |
| * | |
| * @link https://gist.github.com/amereservant/5790788 | |
| */ | |
| function base64_encode_image($filename='',$filetype='') | |
| { | |
| if($filename) | |
| { | |
| $imgbinary = fread(fopen($filename, 'r'), filesize($filename)); | |
| return 'data:image/'. $filetype .';base64,'. base64_encode($imgbinary); | |
| } | |
| } ?> | |
| <html> | |
| <head> | |
| <style type="text/css"> | |
| .logo { | |
| background: url("<?php echo base64_encode_image('img/logo.jpg','jpg'); ?>") no-repeat right 5px; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <img src="<?php echo base64_encode_image('img/logo.jpg','jpg'); ?>"/> | |
| </body> | |
| </html> |
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