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1. ThreeVisual
   Member
   Posted 3 years ago #

   I'm trying to integrate the user image plugin with a wordpress site, i've added the code (see below) but it's not doing what I want it to do, any ideas how I can fix this?

   style="background:url(<?php userphoto_the_author_photo() ?>)">

   Rather than returning the image it's returning the following:

   )">

   Cheers.

2. ThreeVisual
   Member
   Posted 3 years ago #

   Still needing some help here, anyone have any ideas? Thank you.

3. Mark
   Member
   Posted 3 years ago #

   That won't work because the function returns a complete set of HTML and all you want is a URL path to the image source file itself.

   After having a quick look at the plugin code it appears that you'll have to get someone to modify the plugin for you so that it has a function to return just the image source.

   Something like this:

   function userphoto__get_userphoto_url($user_id, $photoSize, $before, $after, $attributes, $default_src){
   	global $userphoto_prevent_override_avatar;
   	//Note: when we move to a global default user photo, we can always enter into the following conditional
   	if($user_id && ($userdata = get_userdata($user_id))){
   		if(($userdata->userphoto_approvalstatus == USERPHOTO_APPROVED) &&
   		    $image_file = ($photoSize == USERPHOTO_FULL_SIZE ? $userdata->userphoto_image_file : $userdata->userphoto_thumb_file))
   		{
   			$width = $photoSize == USERPHOTO_FULL_SIZE ? $userdata->userphoto_image_width : $userdata->userphoto_thumb_width;
   			$height = $photoSize == USERPHOTO_FULL_SIZE ? $userdata->userphoto_image_height : $userdata->userphoto_thumb_height;
   
   			$upload_dir = wp_upload_dir();
   			if(!empty($upload_dir['error']))
   				return "Error: " . $upload_dir['error'];
   			$src = trailingslashit($upload_dir['baseurl']) . 'userphoto/' . $image_file;
   		}
   		else if($default_src){
   			$src = $default_src;
   			$width = $height = 0;
   		}
   		else if(get_option('userphoto_use_avatar_fallback') && !$userphoto_prevent_override_avatar){
   			$width = $height = get_option($photoSize == USERPHOTO_FULL_SIZE ? 'userphoto_maximum_dimension' : 'userphoto_thumb_dimension');
   			global $userphoto_using_avatar_fallback;
   			$userphoto_using_avatar_fallback = true;
   			$img = get_avatar($user_id, $width);
   			$userphoto_using_avatar_fallback = false;
   			if(!$img)
   				return;
   			if(!preg_match('{src=([\'"])(.+?)\1}', $img, $matches))
   				return;
   			$src = str_replace('&', '&', $matches[2]);
   			if(preg_match('{class=([\'"])(.+?)\1}', $img, $matches))
   				$attributes['class'] .= ' ' . $matches[2];
   		}
   		else return '';
   	return $src;
   	}
   }
   
   function userphoto_the_author_photo_url($before = '', $after = '', $attributes = array(), $default_src = ''){
   	global $authordata, $curauthor;
   	if(!empty($authordata) && $authordata->ID)
   		echo userphoto__get_userphoto_url($authordata->ID, USERPHOTO_FULL_SIZE, $before, $after, $attributes, $default_src);
   }

   Then use userphoto_the_author_photo_url() instead of userphoto_the_author_photo()

   I'm not 100% sure that code will work but that's basically what needs to be added to the plugin. I didn't test it though.

4. ThreeVisual
   Member
   Posted 3 years ago #

   Brilliant, thanks for your help... worked perfectly, now I have to try and figure out how to edit that so it does the same for comment avatars.

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