[wp-trac] Re: [WordPress Trac] #9039: Need a method to cancel post
save and/or status change
WordPress Trac
wp-trac at lists.automattic.com
Wed Feb 4 13:46:34 GMT 2009
#9039: Need a method to cancel post save and/or status change
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Reporter: sirzooro | Owner: anonymous
Type: enhancement | Status: new
Priority: normal | Milestone: 2.7.1
Component: General | Version: 2.7
Severity: normal | Resolution:
Keywords: |
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Comment (by filosofo):
Replying to [ticket:9039 sirzooro]:
> I want to write plugin to check some of them (namely minimum post length
and maximum number of outgoing links). Unfortunately the only way to do
this in current WP version is via core files hacking, because existing
actions fires after post is saved or its status is changed.
You should be able to use the {{{wp_insert_post_data}}} filter: if you
interrupt at that point, no posts database changes should be made.
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Ticket URL: <http://trac.wordpress.org/ticket/9039#comment:1>
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