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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 |
|---|---|
| 1752 | * Escaping for HTML attributes. |
| 1753 | * |
| 1754 | * @since 2.0.6 |
| 1755 | * |
| 1756 | * @param string $text |
| 1757 | * @return string |
| 1758 | */ |
| 1759 | function attribute_escape($text) { |
| 1760 | $safe_text = wp_specialchars($text, true); |
| 1761 | return apply_filters('attribute_escape', $safe_text, $text); |
| 1762 | } |
| 1763 | |
| 1764 | /** |
| 1765 | * Escape a HTML tag name. |
| 1766 | * |
| 1767 | * @since 2.5.0 |
| 1768 | * |
| 1769 | * @param string $tag_name |
| 1770 | * @return string |