Definition:
function edit_link( $link_id = 0 ) {}
Update or insert a link using values provided in $_POST.
Parameters
- int $link_id: Optional. ID of the link to edit.
Return values
returns:Value 0 or WP_Error on failure. The link ID on success.
Source code
function edit_link( $link_id = 0 ) {
if ( !current_user_can( 'manage_links' ) )
wp_die( __( 'Cheatin’ uh?' ) );
$_POST['link_url'] = esc_html( $_POST['link_url'] );
$_POST['link_url'] = esc_url($_POST['link_url']);
$_POST['link_name'] = esc_html( $_POST['link_name'] );
$_POST['link_image'] = esc_html( $_POST['link_image'] );
$_POST['link_rss'] = esc_url($_POST['link_rss']);
if ( !isset($_POST['link_visible']) || 'N' != $_POST['link_visible'] )
$_POST['link_visible'] = 'Y';
if ( !empty( $link_id ) ) {
$_POST['link_id'] = $link_id;
return wp_update_link( $_POST );
} else {
return wp_insert_link( $_POST );
}
}
1000

February 11, 2011 


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