[wp-hackers] value of $ID in wp-includes\post.php

[Madalin Ignisca]

Line 2719 in posts.php, just above the lines you asked about it.

If empty, it doesn't matter, status becomes new, check line 2742.

You should read the full function as it's pretty selfexplanetory.


On Mon, Feb 10, 2014 at 3:53 PM, Utkarsh Dixit <utkarsh.dixit11 at gmail.com>wrote:

> In which file (and function) is the $postarr extracted and its value
> assigned to $ID. What if its a new post? What will be the value of $ID then
> be?
>
>
> On Mon, Feb 10, 2014 at 7:06 PM, Madalin Ignisca
> <madalin.ignisca at gmail.com>wrote:
>
> > That variable exists if it is an already post and is created from
> > the $postarr array on extraction. It would be the ID of an existing post
> if
> > it is the case.
> >
> >
> > On Mon, Feb 10, 2014 at 3:21 PM, Utkarsh Dixit <
> utkarsh.dixit11 at gmail.com
> > >wrote:
> >
> > > Hi,
> > >
> > > In wordpress version 3.8 the file wp-includes\post.php  in function
> > > wp_insert_post() there are lines around 2727 - 2728
> > >
> > > if ( ! empty( $ID ) )
> > > {
> > >          .....
> > > }
> > >
> > > The variable $ID what does it denote here and where is it defined?
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> > >
> >
> >
> >
> > --
> > *Madalin Ignisca*
> > *web developer*
> > http://imadalin.ro/
> > _______________________________________________
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> >
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-- 
*Madalin Ignisca*
*web developer*
http://imadalin.ro/