[Plugin User Photo] Small PHP issue

  • 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.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Thread Starter threevisual

    (@threevisual)

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

    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('&amp;', '&', $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.

    Thread Starter threevisual

    (@threevisual)

    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.

Viewing 3 replies - 1 through 3 (of 3 total)
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