[wp-trac] [WordPress Trac] #15523: wp_dropdown_pages() should be able to generate a multi-select

[WordPress Trac]

#15523: wp_dropdown_pages() should be able to generate a multi-select
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 Reporter:  christian_gnoth  |       Owner:
     Type:  enhancement      |      Status:  reopened
 Priority:  normal           |   Milestone:  Future Release
Component:  General          |     Version:  3.0.1
 Severity:  minor            |  Resolution:
 Keywords:  needs-patch      |
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Comment (by GaryJ):

 I would have preferred not to escape quotes, but it does elsewhere in the
 function, so I was keeping with consistency.

 I agree with `selected` now needing to accept multiple values, but I'm not
 sure how to amend that so it feeds nicely into the walker - some amendment
 of Walker_PageDropdown::start_el() checking with `is_array()` may well be
 needed.

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Ticket URL: <http://core.trac.wordpress.org/ticket/15523#comment:5>
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