the_post_thumbnail('full');// Full resolution (original size uploaded) the_post_thumbnail(array(100,100) );// Other resolutions 如何从后台修改缩略图尺寸 访问后台>>设置>>媒体,缩略图大小这一项就是特色图像(Featured Image or Thumbnail)的尺寸,也就是the_post_thumbnail()不加参数时调用的图片的尺寸。
1 add_image_size( $name, $width, $height, $crop ); 在functions.php中,写在add_theme_support()之后,完整代码如下 1 2 3 4 5 6 7 8 //add post...
最近项目需要,分析了一下Wordpress的特色图像 Feature Image的上传、保存方式,这一分析觉得Wordpress的数据结构设计还真是有想法。 先简单说一下结论: Wordpress中图像物理文件保存在wp-content/uploads目录下,相关信息保存在 wp_posts 表中。post_type 是 attachment,post-mime-type 是 image/png。通过 post_parent ...
The Perfect Featured Image Size One of the most common WordPress image size questions is, “What size image should I use for my featured images”? Unfortunately, there is no one-size-fits-all answer. The perfect size for your site’s featured image may differ from someone else’s site. T...
add_image_size( 'single-post-thumbnail', 400, 9999 ); // Permalink thumbnail size } 不过需要明白的是，这个功能只针对新上传的图片。假如你之前使用过带有缩略图显示功能的主题，并且新的主题对缩略图的大小设定有别于之前的主题，那么以前上传过的缩略图大小还是保持原来的大小，而新的缩略图将...
Inspect the size by opening a blog post with a featured image. Right-click on the blog featured image and select the Inspect tool on your browser. See the image class in the tag. For example, if the class shows attachment-large size-large, the featured image uses the default Large ...
add_filter('image_size_names_choose','wpmudev_custom_image_sizes'); functionwpmudev_custom_image_sizes($sizes){ returnarray_merge($sizes,array( //可以在这里继续添加您的自定义尺寸 'custom-image-square'=>__('Square'), 'blog-width'=>__('Blog Content Full Width'), ...
那么,对于一个文章,是如何来获取特色图像 Featured Image的,下面来看一下。在后台的文章编辑界面,特色图像显示在这个位置。 对应的后台代码是 wp-admin/includes/meta-boxes.php /** * Display post thumbnail meta box. * * @since 2.9.0 * * @param WP_Post $post A post object. ...
说说WordPress 的特色图像(Featured Image) 说起WordPress的特色图像(Featured Image)功能,可能很多老站长们都很熟悉,新手站长们可能对这个词汇就比较陌生了,WordPress 的特色图像(Featured Image)是一个很方便的功能,过去为了给每篇文章设置一个缩略图,我们需要用代码去匹配文章中的第一张或者最后一张图片,或者通过附件...
Use the add_image_size() function in your theme’s functions file to create custom sizes for specific layouts, such as thumbnails, featured images, or hero images. This will help you serve the correct size for different elements, reducing unnecessary file bloat. Defining sizes ensures WordPress...