WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
---|---|
1635 | $value = (int) $value; |
1636 | if ( $value < 0 ) |
1637 | $value = 0; |
1638 | } |
1639 |
|
1640 | if ( 'raw' == $context ) |
1641 | return $value; |
1642 |
|
1643 | if ( 'edit' == $context ) { |
1644 | $value = apply_filters("edit_term_{$field}", $value, $term_id, $taxonomy); |
1645 | $value = apply_filters("edit_{$taxonomy}_{$field}", $value, $term_id); |
1646 | if ( 'description' == $field ) |
1647 | $value = esc_html($value); // textarea_escaped |
1648 | else |
1649 | $value = esc_attr($value); |
1650 | } else if ( 'db' == $context ) { |
1651 | $value = apply_filters("pre_term_{$field}", $value, $taxonomy); |
1652 | $value = apply_filters("pre_{$taxonomy}_{$field}", $value); |
1653 | // Back compat filters |