[wp-trac] [WordPress Trac] #21390: Upload/Insert media revamp

[WordPress Trac]

#21390: Upload/Insert media revamp
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 Reporter:  nacin           |       Owner:  koopersmith
     Type:  task (blessed)  |      Status:  accepted
 Priority:  normal          |   Milestone:  3.5
Component:  Media           |     Version:
 Severity:  normal          |  Resolution:
 Keywords:                  |
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Comment (by nacin):

 In [21679]:
 {{{
 #!CommitTicketReference repository="" revision="21679"
 Introduce wp_send_json() to json-encode a variable, print it, and die, for
 Ajax requests. Effectively replaces WP_Ajax_Response, which was an XML-
 based response.

 Introduce wp_send_json_success() and wp_send_json_error(), which will
 allow us to fire appropriate done() or fail() callbacks in JS.

 props koopersmith. see #21390.
 }}}

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Ticket URL: <http://core.trac.wordpress.org/ticket/21390#comment:29>
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