-2
votes
1answer
38 views

Add image custom attribute [closed]

Im want to use Advance Custom Fields module with Gallery add-on http://www.advancedcustomfields.com/add-ons/gallery-field/ I need to add custom attributes to all images. Like for example paper type, ...
3
votes
1answer
135 views

How to add a “data-” attribute to the image tag of native gallery output

While trying to make WordPress and Galleria to become friends I already have a good result. Galleria can easily be used to display native WordPress Galleries. I'm using a plugin but that's not ...
1
vote
2answers
45 views

How to add a rel attribute to images that contains their categories?

I've added categories to images, so that I can use them to filter images within a portfolio page. Now I'm thinking I need to add the rel attribute to each image that contains its assigned categories. ...
1
vote
0answers
228 views

Add ALT attribute to Pin It Button image to pass HTML5 validation

I am using the Pinterest "Pin It" Button plugin so I can add to my posts/images. However, part of the Pin In button uses this code: <img border="0" class="pib-count-img" ...
0
votes
0answers
112 views

Remove “align” attribute on images

I'm trying to get rid of the non W3C compliant "align" attribute generated with any images. For that, I'm using the simple_html_dom library. Here's the code i'm using : add_filter( ...
0
votes
1answer
82 views

Saving a post, content filtering and user levels

I wrote a function to add and insert additional metadata to images. It looks like this: function add_image_orientation_fields_to_edit($form_fields, $post) { $current_value = ...
0
votes
2answers
1k views

Slider do not add alt attribute. Cant get alt attribute from a media library!

I use a slider to show my post thumbnails. But the problem is that the slider adds thumbnails without the alt attribute: <img src="http://example.com/wallpaper-791556-1180x500.jpg" /> But I ...
0
votes
1answer
2k views

Remove image classes from post thumbnail output

I wish to remove the image classes generated by default in the output whenever post_thumbnail() is called - <img width="1024" height="768" ...
1
vote
2answers
1k views

Replace image attributes for lazyload plugin (data-src)

I want to apply jquery lazyload plugin. For this to work I have to create a new attribute which is data-src place there the src value and then replace the src value with a specific value ...