在 wordpress 中将图像裁剪为特定大小 [英] crop image to a certain size in wordpress

问题描述

我正在尝试将图像裁剪为某个图像.

I am trying to crop a image to a certain.

我试过使用

add_image_size( 'other', 105, 70, true );
 $imageString.= '<div><a href="' . $linkstring . '">' . get_the_post_thumbnail($post->ID, 'other;) . '</a></div>';

但它似乎没有裁剪到那个确切的尺寸.

But it does not seem to crop to that exact dimension.

有什么想法吗?

推荐答案

通常您将图像大小添加到您的 functions.php 文件中.

Generally you add image sizes into your functions.php file.

//post thumbnail support
add_action( 'after_setup_theme', 'theme_setup' );

function theme_setup() {
      if ( function_exists( 'add_theme_support' ) ) {
        add_image_size( 'other', 105, 70, true ); 
    }
}

然后，一旦到位，对于所有新的图像上传，wordpress 都会创建一个该大小的图像.

Then, once in place, for all new image uploads wordpress will create an image at that size.

如果您想为已经上传的图像创建这些图像大小，请查看 http://wordpress.org/extend/plugins/regenerate-thumbnails/

If you want to create these image sizes for already uploaded images, have a look at http://wordpress.org/extend/plugins/regenerate-thumbnails/

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