WordPress.org

1. t.g
   Member
   Posted 1 year ago #

   for example i only want to show attached images which are 960px by 200px.

2. TM3909
   Member
   Posted 1 year ago #

   $args = array(
       'post_type' => 'attachment',
       'numberposts' => -1,
       'post_status' => null,
       'post_parent' => $main_post_id
   );
   
   $attachments = get_posts($args);
   
   foreach ($attachments as $attachment)
   {
       the_attachment_link($attachment->ID, false);
   }

   That gets the image. Then check the size with an if statement asking:
   filesize( get_attached_file( $attachment->ID ) );

3. t.g
   Member
   Posted 1 year ago #

   can you place an if statement within a foreach loop? or where do you mean shall i put the if statement?

4. TM3909
   Member
   Posted 1 year ago #

   $filesize = filesize( get_attached_file( $attachment->ID ) );
   if( $filesize == WHATYOUWANTTHEFILESIZETOBE){
   $args = array(
       'post_type' => 'attachment',
       'numberposts' => -1,
       'post_status' => null,
       'post_parent' => $main_post_id
   );
   
   $attachments = get_posts($args);
   
   foreach ($attachments as $attachment)
   {
       the_attachment_link($attachment->ID, false);
   } 
   
   else  { echo 'No images for you!'; }

   Not tested, but it gives you the idea.

5. t.g
   Member
   Posted 1 year ago #

   thanks for your help!

   i have a solution too, finally!

   <?php
   
   $attachments = get_children( 
   
   	array(
   		'post_parent' => get_the_ID(),
   		'post_type' => 'attachment',
   		'post_mime_type' => 'image'
   		) );
   
   	foreach ( $attachments as $attachment_id => $attachment ) {
   		$src = wp_get_attachment_image_src( $attachment_id, 'full' );
   
   		if ($src[2] == 500){
   			echo wp_get_attachment_image($attachment->ID, 'full');
   		}
   }
   
   ?>

Topic Closed

This topic has been closed to new replies.