(PHP 5 >= 5.5.0)
imagewebp — Output an WebP image to browser or file
$image
, string $filename
)
Outputs or save an WebP version of the given image
.
成功时返回 TRUE
, 或者在失败时返回 FALSE
。
Example #1 Saving an WebP file
<?php
// Create a blank image and add some text
$im = imagecreatetruecolor(120, 20);
$text_color = imagecolorallocate($im, 233, 14, 91);
imagestring($im, 1, 5, 5, 'WebP with PHP', $text_color);
// Save the image
imagewebp($im, 'php.webp');
// Free up memory
imagedestroy($im);
?>