[wp-trac] [WordPress Trac] #23044: adjacent_image_link() needs optimization

[WordPress Trac]

#23044: adjacent_image_link() needs optimization
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 Reporter:  markjaquith  |       Owner:
     Type:  enhancement  |      Status:  new
 Priority:  normal       |   Milestone:  3.6
Component:  Query        |     Version:  3.5
 Severity:  major        |  Resolution:
 Keywords:               |
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Comment (by hardyy):

 Added an optional argument in get_children() so that it returns numerical
 array containing only IDs of elements. Easier to return than array of
 objects.
 Also makes it easier to search through in-built array functions.
 in_array() is added to make sure loop don't skip in some cases.
 If i have done any mistake, feel free to notify me.

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Ticket URL: <http://core.trac.wordpress.org/ticket/23044#comment:7>
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