{"id":31810,"date":"2024-11-25T14:40:34","date_gmt":"2024-11-25T06:40:34","guid":{"rendered":"https:\/\/fwq.ai\/blog\/31810\/"},"modified":"2024-11-25T14:40:34","modified_gmt":"2024-11-25T06:40:34","slug":"%e5%a6%82%e4%bd%95%e8%ae%a9-wordpress-%e6%94%af%e6%8c%81-webp%e6%a0%bc%e5%bc%8f%e5%9b%be%e7%89%87","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/31810\/","title":{"rendered":"\u5982\u4f55\u8ba9 WordPress \u652f\u6301 WebP\u683c\u5f0f\u56fe\u7247"},"content":{"rendered":"<p>\u4e0b\u9762\u7531\/&#8221; target=&#8221;_blank&#8221;&gt;<strong>wordpress\u6559\u7a0b<\/strong>\u680f\u76ee\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u8ba9 wordpress \u652f\u6301 webp\u683c\u5f0f\u56fe\u7247\u7684\u529e\u6cd5\uff0c\u5e0c\u671b\u5bf9\u9700\u8981\u7684\u670b\u53cb\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/000\/000\/020\/5fa3b48988732313.jpg\" class=\"aligncenter\" title=\"\u5982\u4f55\u8ba9 WordPress \u652f\u6301 WebP\u683c\u5f0f\u56fe\u7247\u63d2\u56fe\" alt=\"\u5982\u4f55\u8ba9 WordPress \u652f\u6301 WebP\u683c\u5f0f\u56fe\u7247\u63d2\u56fe\" \/><\/p>\n<p>WordPress \u9ed8\u8ba4\u4e0d\u652f\u6301WebP\u683c\u5f0f\u56fe\u7247\u4e0a\u4f20\uff0c\u5c06\u4e0b\u9762\u4ee3\u7801\u6dfb\u52a0\u5230\u5f53\u524d\u4e3b\u9898\u51fd\u6570\u6a21\u677ffunctions.php\u4e2d\uff0c\u5373\u53ef\u89e3\u51b3\u4e0a\u4f20\u95ee\u9898\u3002<\/p>\n<pre>function&nbsp;webp_filter_mime_types(&nbsp;$array&nbsp;)&nbsp;{\n$array['webp']&nbsp;=&nbsp;'image\/webp';\nreturn&nbsp;$array;\n}\nadd_filter(&nbsp;'mime_types',&nbsp;'webp_filter_mime_types',&nbsp;10,&nbsp;1&nbsp;);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<pre>function&nbsp;webp_upload_mimes($existing_mimes)&nbsp;{\n&nbsp;&nbsp;&nbsp;&nbsp;$existing_mimes['webp']&nbsp;=&nbsp;'image\/webp';\n&nbsp;&nbsp;&nbsp;&nbsp;return&nbsp;$existing_mimes;\n}\nadd_filter('mime_types',&nbsp;'webp_upload_mimes');<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u867d\u7136\u5df2\u7ecf\u53ef\u4ee5\u4e0a\u4f20WebP\u683c\u5f0f\u7684\u56fe\u7247\u4e86\uff0c\u4f46\u5728\u5a92\u4f53\u5217\u8868\u4e2d\u770b\u4e0d\u5230\u7f29\u7565\u56fe\uff0c\u8fd9\u662f\u56e0\u4e3aWordPress\u5728\u7528 wp_generate_attachment_metadata()\u51fd\u6570\u751f\u6210\u56fe\u7247\u6570\u636e\u65f6\uff0c\u4f7f\u7528\u4e86file_is_displayable_image()\u51fd\u6570\u5224\u65ad\u6587\u4ef6\u662f\u5426\u4e3a\u56fe\u7247\uff0c\u5224\u65adWebP\u56fe\u7247\u7684\u7ed3\u679c\u4e3a\u5426\uff0c\u56e0\u6b64\u4e2d\u65ad\u4e86\u4fdd\u5b58\u56fe\u7247\u6570\u636e\u7684\u64cd\u4f5c\u3002<\/p>\n<p>\u8be5\u51fd\u6570\u4f4d\u4e8e\uff1awp-admin\/includes\/image.php\u5c55\u5f00<\/p>\n<p>\u89e3\u51b3\u529e\u6cd5\u662f\u5728\u4e3b\u9898\u7684functions.php\u91cc\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n<pre>function&nbsp;webp_file_is_displayable_image($result,&nbsp;$path)&nbsp;{\n$info&nbsp;=&nbsp;@getimagesize(&nbsp;$path&nbsp;);\nif($info['mime']&nbsp;==&nbsp;'image\/webp')&nbsp;{\n$result&nbsp;=&nbsp;true;\n}\nreturn&nbsp;$result;\n}\nadd_filter(&nbsp;'file_is_displayable_image',&nbsp;'webp_file_is_displayable_image',&nbsp;10,&nbsp;2&nbsp;);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<pre>function&nbsp;webp_is_displayable($result,&nbsp;$path)&nbsp;{\nif&nbsp;($result&nbsp;===&nbsp;false)&nbsp;{\n$displayable_image_types&nbsp;=&nbsp;array(&nbsp;IMAGETYPE_WEBP&nbsp;);\n$info&nbsp;=&nbsp;@getimagesize(&nbsp;$path&nbsp;);\nif&nbsp;(empty($info))&nbsp;{\n$result&nbsp;=&nbsp;false;\n}&nbsp;elseif&nbsp;(!in_array($info[2],&nbsp;$displayable_image_types))&nbsp;{\n$result&nbsp;=&nbsp;false;\n}&nbsp;else&nbsp;{\n$result&nbsp;=&nbsp;true;\n}\n}\nreturn&nbsp;$result;\n}\nadd_filter('file_is_displayable_image',&nbsp;'webp_is_displayable',&nbsp;10,&nbsp;2);<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u6587\u672c\u4e2d\u7684\u63d2\u56fe\u5c31\u662fwebp\u56fe\u7247\uff0c\u867d\u7136\u76ee\u524d\u4e03\u725b\u3001\u53c8\u62cd\u4e91\u3001\u963f\u91cc\u4e91oss\u3001\u817e\u8baf\u4e91cos\u7b49\u90fd\u652f\u6301WebP\uff0c\u4e0d\u8fc7\u53d1\u73b0\u82f9\u679c\u8bbe\u5907\u5e76\u4e0d\u652f\u6301webp\u56fe\u7247\uff0c\u5305\u62ecIOS\u7248\u7684\u5fae\u4fe1\uff0c\u8fd9\u4e5f\u53ef\u80fd\u662fWordPress\u4e00\u76f4\u4e0d\u652f\u6301webp\u56fe\u7247\u7684\u539f\u56e0\u5427\u3002<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u8ba9 WordPress \u652f\u6301 WebP\u683c\u5f0f\u56fe\u7247\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e0b\u9762\u7531\/&#8221; 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