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(0 votes) 10:23 pm
August 26, 2013
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Hello,
how can I tell cyberseo to rename certain categories names. Also, how can I get cyberseo to skip specific categories?
Thx!
2:45 pm
July 2, 2009
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All category names are being stored in the $post [‘categories’] array, so you have to work with it’s values. For example, to rename “this” to “that” you may use the following code:
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12:40 pm
August 26, 2013
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It works like a charm but how do I completely delete specific categories? If I use
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then the parser doesn’t work.
2:08 am
July 2, 2009
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Find more info here: Login to see this link
8:14 pm
July 27, 2011
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Sorry to reopen an old thread, but for whatever reason I’ve been unable to unset an array element using this method. array_diff seems to work just fine, though.
unset($post[‘categories’][‘r’]);
vs
$post[‘categories’] = array_diff($post[‘categories’], [“r”]);
Any idea one works, but the other doesn’t?
Thanks!
1:53 am
July 2, 2009
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Because there is no ‘r’ element in your $post[‘categories’] array. Most likely you have something like this:
$post[‘categories’][5] = ‘r’;
or this
$post[‘categories’][0] = ‘r’;
To remove the $post[‘categories’] element, you have to specify its numerical id, but not its value. E.g.:
unset($post[‘categories’][3]);
7:58 am
July 27, 2011
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I guess I’m a little confused. How do I unset category by name? I tried the snippet you supplied. I understand how unset works and have used it with other arrays. If I have a category called “dogs” that I want to unset, wouldn’t I just use this?
unset($post[‘categories’][‘dogs’]);
I’m looking to unset by value, not element number.
Thanks!
8:13 am
July 2, 2009
Offline
The solution for any coding-related task can be found at Stack Overflow (a very useful resource BTW). E.g.:
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So you can do it using both Login to see this link functions.
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