[wp-trac] [WordPress Trac] #26343: has_shortcode not recognizing nested shortcodes

[WordPress Trac]

#26343: has_shortcode not recognizing nested shortcodes
---------------------------+-----------------------------
 Reporter:  sunyatasattva  |      Owner:
     Type:  defect (bug)   |     Status:  new
 Priority:  normal         |  Milestone:  Awaiting Review
Component:  General        |    Version:  trunk
 Severity:  normal         |   Keywords:
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 The function `has_shortcode` doesn't detect nested shortcode, such as:
 {{{
 [block_shortcode][shortcode][/block_shortcode]
 }}}

 As we know, nested shortcodes don't benefit from stellar support in the
 core, as you have to call `do_shortcode()` recursively on the block
 shortcode's content.

 There would be different ways to approach the problem (like changing the
 `RegEx` on the function); I think aiming for a consistent approach with a
 recursive lookup might be the best idea.

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Ticket URL: <http://core.trac.wordpress.org/ticket/26343>
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