add element in array

Question

I have this code :

if($pf_categorynotin){
    $args['tax_query'] = array(
        array(
            'taxonomy' => 'portfolio_category',
            'field' => 'slug',
            'terms' => $pf_categorynotin,
            'operator' => 'NOT IN'
        )
    ); //category__in
}

It has one taxonomy defined which is portfolio_tag. What I want to do is to add another taxonomy like portfolio_tag

I'm not sure if will work like this: 'taxonomy' => 'portfolio_category', 'portfolio_tags',

Basically what I want to do is add also another taxonomy in that array.

You should edit your question to explain that this array will be use as param for WP_Query — soju, Sep 19 '12 at 14:53

score 1 · Answer 1 · answered Sep 19 '12 at 14:44

Take a look at "Multiple Taxonomy Handling" example here : http://codex.wordpress.org/Class_Reference/WP_Query#Taxonomy_Parameters

$args['tax_query'] => array(
    'relation' => 'AND',
    array(
        'taxonomy' => 'portfolio_category',
        'field' => 'slug',
        'terms' => $pf_categorynotin,
        'operator' => 'NOT IN'
    ),
    array(
        'taxonomy' => 'portfolio_tags',
        'field' => 'slug',
        'terms' => $pf_categorynotin,
        'operator' => 'NOT IN'
    )
);

You should adapt relation and operator to fit your needs.

score 0 · Accepted Answer · answered Sep 19 '12 at 14:37

If you want more than one value you have to use an array, so replace your following line:

'taxonomy' => 'portfolio_category',

for this one:

'taxonomy' => array('portfolio_category','portfolio_tags'),

but remember that the code that reads $args['tax_query'] will have to be adapted to take into account that $args['tax_query'][0]['taxonomy'] could now be an array or a string.

score 0 · Answer 3 · answered Sep 19 '12 at 14:37

You could make an array out of taxonomy so your code would look like:

if($pf_categorynotin){
    $args['tax_query'] = array(
        array(
            'taxonomy' => array('portfolio_category', 'portfolio_tags'),
            'field' => 'slug',
            'terms' => $pf_categorynotin,
            'operator' => 'NOT IN'
        )
    ); //category__in
}

and than $args['tax_query'][0]['taxonomy'][0] will be 'portfolio_category' and $args['tax_query'][0]['taxonomy'][1] will be 'portfolio_tags'

score 0 · Answer 4 · answered Sep 19 '12 at 14:38

if($pf_categorynotin){
    $args['tax_query'] = array(
        array(
            'taxonomy' => array('portfolio_category','portfolio_tags'),
            'field' => 'slug',
            'terms' => $pf_categorynotin,
            'operator' => 'NOT IN'
        )
    ); //category__in
}

could do the trick

score 0 · Answer 5 · edited Sep 19 '12 at 14:40

0

taxonomy needs to be another array for example:

$taxonomy = array(tax1, tax2, tax3);

then you add

array(
            'taxonomy' => $taxonomy,
            'field' => 'slug',
            'terms' => $pf_categorynotin,
            'operator' => 'NOT IN'
        )

edited Sep 19 '12 at 14:40

Mihai Iorga

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answered Sep 19 '12 at 14:40

pl4g4

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add element in array

5 Answers5