WordPress/wp-admin/link-add.php

<?php
require_once('admin.php');

$title = __('Add Link');
$this_file = 'link-manager.php';
$parent_file = 'link-manager.php';


$wpvarstoreset = array('action', 'cat_id', 'linkurl', 'name', 'image',
                       'description', 'visible', 'target', 'category', 'link_id',
                       'submit', 'order_by', 'links_show_cat_id', 'rating', 'rel',
                       'notes', 'linkcheck[]');
for ($i=0; $i<count($wpvarstoreset); $i += 1) {
    $wpvar = $wpvarstoreset[$i];
    if (!isset($$wpvar)) {
        if (empty($_POST["$wpvar"])) {
            if (empty($_GET["$wpvar"])) {
                $$wpvar = '';
            } else {
                $$wpvar = $_GET["$wpvar"];
            }
        } else {
            $$wpvar = $_POST["$wpvar"];
        }
    }
}

require('admin-header.php');
?>

<?php if ($_GET['added']) : ?>
<div id="message" class="updated fade"><p><?php _e('Link added.'); ?></p></div>
<?php endif; ?>

<?php
	$link = get_default_link_to_edit();
	include('edit-link-form.php');
?>

<div class="wrap">
<?php printf(__('<p>You can drag <a href="%s" title="Link add bookmarklet">Link This</a> to your toolbar and when you click it a window will pop up that will allow you to add whatever site you&#8217;re on to your links! Right now this only works on Mozilla or Netscape, but we&#8217;re working on it.</p>'), "javascript:void(linkmanpopup=window.open('" . get_settings('siteurl') . "/wp-admin/link-add.php?action=popup&amp;linkurl='+escape(location.href)+'&amp;name='+escape(document.title),'LinkManager','scrollbars=yes,width=750,height=550,left=15,top=15,status=yes,resizable=yes'));linkmanpopup.focus();window.focus();linkmanpopup.focus();") ?>
</div>

<?php
require('admin-footer.php');
?>