1. Najpr si deklarujeme novú premennu fbweb v súbore administrator/components/com_k2/tables/k2user.php

na riadok 28 pridáme var $fbweb = null;

class TableK2User extends K2Table
{
    var $id = null;
    var $userID = null;
    var $userName = null;
    var $gender = null;
    var $description = null;
    var $image = null;
    var $url = null;
    var $group = null;
    var $plugins = null;
    var $ip = null;
    var $hostname = null;
    var $notes = null;
var $fbweb = null;//declare your new variables

2.Pridáme nasledujúci kód do súboru components/com_k2/templates/register.php

a components/com_k2/templates/profile.php

			<tr>
				<td class="key">
					<label for="fbweb">FB WEB</label>
				</td>
				<td>
						<input type="text" name="fbweb" id="fbweb" size="40" value="<?php echo  $this->K2User->fbweb; ?>" class="inputbox required" maxlength="50" />
				
				</td>
			</tr>

3. Upravíme súbor components\com_k2\models\itemlist.php Pridáme fbweb na riadok 774

function getUserProfile($id = NULL)
    {
        $db = JFactory::getDBO();
        if (is_null($id))
            $id = JRequest::getInt('id');
        else
            $id = (int)$id;
        $query = "SELECT id, gender, description, image, url, `group`, plugins, fbweb FROM #__k2_users WHERE userID={$id}";//add fbweb 
        $db->setQuery($query);
        $row = $db->loadObject();
        return $row;
    }

4.Pridáme v databáze do tabulky t7sq9_k2_users  (t7sq9 je prefix tabulky) stlpec fbweb.

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