PHP如何把图片转成BASE64编码 – PHP基础 – 前端 运行php出现warning

请试一试下面的代码

<?php$img = ‘图片地址.jpg’;$base64_img = base64EncodeImage($img); echo ‘<img src=”‘ . $base64_img . ‘” />’; function base64EncodeImage ($image_file) { $base64_image = ”; $image_info = getimagesize($image_file); $image_data = fread(fopen($image_file, ‘r’), filesize($image_file)); $base64_image = ‘data:’ . $image_info[‘mime’] . ‘;base64,’ . chunk_split(base64_encode($image_data)); return $base64_image;}?>

试一试！