Provide alternative text for web accessibility

* https://github.com/rhymix/rhymix/issues/616
* Find PHP based rendered image elements without alternative text, and
fix it to provide the text.
This commit is contained in:
MinSoo Kim 2016-10-17 00:36:05 +09:00
parent 62f56919f7
commit ab9d6f5023
2 changed files with 4 additions and 4 deletions

View file

@ -68,7 +68,7 @@ class image_gallery extends EditorHandler
$output = array(); $output = array();
for($i=0;$i<count($gallery_info->images_list);$i++) for($i=0;$i<count($gallery_info->images_list);$i++)
{ {
$output[] = sprintf('<img src="%s" alt="" />', $gallery_info->images_list[$i]); $output[] = sprintf('<img src="%s" alt="Gallery image no.%d" />', $gallery_info->images_list[$i], $i+1);
} }
$output[] = '<br />'; $output[] = '<br />';
return implode('<br />', $output); return implode('<br />', $output);

View file

@ -134,17 +134,17 @@ class memberView extends member
if($formInfo->name == 'profile_image' && $memberInfo->profile_image) if($formInfo->name == 'profile_image' && $memberInfo->profile_image)
{ {
$target = $memberInfo->profile_image; $target = $memberInfo->profile_image;
$item->value = '<img src="'.$target->src.'" />'; $item->value = '<img src="'.$target->src.'" alt="' . lang('member.profile_image') . ' ('.htmlspecialchars($memberInfo->nick_name).')' . '" />';
} }
elseif($formInfo->name == 'image_name' && $memberInfo->image_name) elseif($formInfo->name == 'image_name' && $memberInfo->image_name)
{ {
$target = $memberInfo->image_name; $target = $memberInfo->image_name;
$item->value = '<img src="'.$target->src.'" />'; $item->value = '<img src="'.$target->src.'" alt="' . lang('member.image_name') . ' ('.htmlspecialchars($memberInfo->nick_name).')' . '" />';
} }
elseif($formInfo->name == 'image_mark' && $memberInfo->image_mark) elseif($formInfo->name == 'image_mark' && $memberInfo->image_mark)
{ {
$target = $memberInfo->image_mark; $target = $memberInfo->image_mark;
$item->value = '<img src="'.$target->src.'" />'; $item->value = '<img src="'.$target->src.'" alt="' . lang('member.image_mark') . ' ('.htmlspecialchars($memberInfo->nick_name).')' . '" />';
} }
elseif($formInfo->name == 'birthday' && $memberInfo->birthday) elseif($formInfo->name == 'birthday' && $memberInfo->birthday)
{ {