Returns or prints a category ID.
Description
See also
Parameters
$display
booloptional- Whether to display the output.
Default:
true
Source
function the_category_ID($display = true) {
_deprecated_function( __FUNCTION__, '0.71', 'get_the_category()' );
// Grab the first cat in the list.
$categories = get_the_category();
$cat = $categories[0]->term_id;
if ( $display )
echo $cat;
return $cat;
}
Changelog
Version | Description |
---|---|
0.71 | Introduced. |
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