如何从Wordpress中获取帖子图像来更改宽度和高度？

Question

I'm fetching the post images in a loop and each of which would display with new width and height. I'm having problem in how should i define width and height in img tag.

<?php
 $image = wp_get_attachment_image_src(get_post_thumbnail_id(get_the_ID() ),
         'single-post-thumbnail'); 
?>
<img src="<?= $image[0]; ?>" alt="" width="" height="" />

Answer 1

array getimagesize ( string $filename [, array &$imageinfo ] )

from http://php.net/manual/en/function.getimagesize.php

Also, from http://codex.wordpress.org/Function_Reference/wp_get_attachment_image_src

<?php 
    $attachment_id = 8; // attachment ID
    $image_attributes = wp_get_attachment_image_src( $attachment_id ); // returns an array
?> 

<img src="<?php echo $image_attributes[0]; ?>" width="<?php echo $image_attributes[1]; ?>" height="<?php echo $image_attributes[2]; ?>">