Tagged Questions

1
vote
1answer
91 views

Processing shortcodes in groups (separated by line breaks)?

The Project I'm working on a plugin to resize and embed rows of images using shortcodes that will be converted into <img> tags. In most cases there will be multiple images per row, and the ...
1
vote
3answers
148 views

Getting attribute value from shortcode

I have this shortcode [learn_more caption="something here:"] [/learn_more] I want to extract the caption value and remove other stuff. "something here:" This is the code that I have, but it ...
-1
votes
2answers
122 views

Get URL from shortcode tag

I am running a wordpress site and I need the correct regex syntax to get a URL from some shortcode that is returned inside the_content(). When I use the_content(), it will return something like ...
2
votes
3answers
205 views

get attributes/part of the gallery shortcode

I'm trying to grab all image id's that are associated with the [gallery] shortcode that are listed as exclude. For example: if my post has [gallery exclude="1,2,3"] I'd like to get a variable that ...
1
vote
1answer
608 views

extract shortcodes from string

i need a little help to with this issue: I have a string wich contains shortcodes like [shortcode data="1" data2="2"] How I can extract with regex? without wordpress system? Thanks in advance.
0
votes
2answers
155 views

How to deal with Wordpress bug: can't use wrapped and unwrapped shortcode on same post

After trouble parsing wrapping and non-wrapping shortcodes on the same page, I came across this trac ticket from 3 years ago: http://core.trac.wordpress.org/ticket/9264 The trouble is WP cannot ...
0
votes
1answer
366 views

get_shortcode_regex() only matches first shortcode

The Codex has an example of using get_shortcode_regex() to check if a shortcode is being called on a given page: $pattern = get_shortcode_regex(); preg_match('/'.$pattern.'/s', ...
4
votes
3answers
936 views

Nested Shortcode Detection

If you are familiar with this code <?php $pattern = get_shortcode_regex(); preg_match('/'.$pattern.'/s', $posts[0]->post_content, $matches); if (is_array($matches) && $matches[2] ...