fix phpthumb webp support

Dmi3yy · Dmi3yy · commit 3eaf636922ba · 2021-07-12T14:42:33.000+03:00
diff --git a/core/src/HelperProcessor.php b/core/src/HelperProcessor.php
@@ -107,7 +107,7 @@ public function phpThumb($input = '', $options = '', $webp = true)
         }
 
         if (isset($webp) && class_exists('\WebPConvert\WebPConvert')) {
-            if (strpos($_SERVER['HTTP_USER_AGENT'], 'Mac OS') === false ) {
+            if( isset( $_SERVER['HTTP_ACCEPT'] ) && strpos( $_SERVER['HTTP_ACCEPT'], 'image/webp' ) !== false ) {
                 if (file_exists($outputFilename . '.webp')) {
                     $fNameSuf .= '.webp';
                 } else {

Original file line number	Diff line number	Diff line change
`@@ -107,7 +107,7 @@ public function phpThumb($input = '', $options = '', $webp = true)`
`107`	`107`	`}`
`108`	`108`
`109`	`109`	`if (isset($webp) && class_exists('\WebPConvert\WebPConvert')) {`
`110`		`- if (strpos($_SERVER['HTTP_USER_AGENT'], 'Mac OS') === false ) {`
	`110`	`+ if( isset( $_SERVER['HTTP_ACCEPT'] ) && strpos( $_SERVER['HTTP_ACCEPT'], 'image/webp' ) !== false ) {`
`111`	`111`	`if (file_exists($outputFilename . '.webp')) {`
`112`	`112`	`$fNameSuf .= '.webp';`
`113`	`113`	`} else {`