Fatal Error: Cannot redeclare..

Neek · November 25, 2006

Can anyone help me with this error. I tried to rename in header.php and categories.php and I still come up with the error. This started happening right after I installed the PayPal Direct Payment mod. I'm not sure what other files I may need to change. Thanks in advance for the help.

Fatal error: Cannot redeclare tep_show_category() (previously declared in /homepages/21/d181351119/htdocs/includes/header.php:235) in /homepages/21/d181351119/htdocs/includes/boxes/categories.php on line 13

Neek · November 25, 2006

I failed to add the header.php file. If someone can take a look and let me know how to fix this error, I'd appreciate it. Thank you.

<?php

/*

$Id: header.php,v 1.42 2003/06/10 18:20:38 hpdl Exp $

osCommerce, Open Source E-Commerce Solutions

http://www.oscommerce.com

Released under the GNU General Public License

*/

// check if the 'install' directory exists, and warn of its existence

if (WARN_INSTALL_EXISTENCE == 'true') {

if (file_exists(dirname($HTTP_SERVER_VARS['SCRIPT_FILENAME']) . '/install')) {

$messageStack->add('header', WARNING_INSTALL_DIRECTORY_EXISTS, 'warning');

}

// check if the configure.php file is writeable

if (WARN_CONFIG_WRITEABLE == 'true') {

if ( (file_exists(dirname($HTTP_SERVER_VARS['SCRIPT_FILENAME']) . '/includes/configure.php')) && (is_writeable(dirname($HTTP_SERVER_VARS['SCRIPT_FILENAME']) . '/includes/configure.php')) ) {

$messageStack->add('header', WARNING_CONFIG_FILE_WRITEABLE, 'warning');

}

// check if the session folder is writeable

if (WARN_SESSION_DIRECTORY_NOT_WRITEABLE == 'true') {

if (STORE_SESSIONS == '') {

if (!is_dir(tep_session_save_path())) {

$messageStack->add('header', WARNING_SESSION_DIRECTORY_NON_EXISTENT, 'warning');

} elseif (!is_writeable(tep_session_save_path())) {

$messageStack->add('header', WARNING_SESSION_DIRECTORY_NOT_WRITEABLE, 'warning');

}

// check session.auto_start is disabled

if ( (function_exists('ini_get')) && (WARN_SESSION_AUTO_START == 'true') ) {

if (ini_get('session.auto_start') == '1') {

$messageStack->add('header', WARNING_SESSION_AUTO_START, 'warning');

}

if ( (WARN_DOWNLOAD_DIRECTORY_NOT_READABLE == 'true') && (DOWNLOAD_ENABLED == 'true') ) {

if (!is_dir(DIR_FS_DOWNLOAD)) {

$messageStack->add('header', WARNING_DOWNLOAD_DIRECTORY_NON_EXISTENT, 'warning');

}

if ($messageStack->size('header') > 0) {

echo $messageStack->output('header');

}

?>

<!--

<? //---PayPal WPP Modification START ---// ?>

<?php

if (tep_session_is_registered('customer_id')) {

$show_user_options = true;

if (tep_paypal_wpp_enabled() && tep_session_is_registered('paypal_ec_temp')) {

//If this is a temp account that'll be deleted, don't show account information

if ($paypal_ec_temp) {

$show_user_options = false;

}

} else {

$show_user_options = false;

}

?>

<? //---PayPal WPP Modification END ---// ?>

<? // ---- MANUFACTURERS

$manufacturers_query = tep_db_query("select manufacturers_id, manufacturers_name from " . TABLE_MANUFACTURERS . " order by manufacturers_name");

if ($number_of_rows = tep_db_num_rows($manufacturers_query)) {

echo '<table cellspacing=0 cellpadding=0 width=177 align=center> '.

tep_draw_form('manufacturers', tep_href_link(FILENAME_DEFAULT, '', 'NONSSL', false), 'get')

.' <tr><td colspan=2><b>Search by manufacturers:</b></td></tr>

';

$manufacturers_array = array();

while ($manufacturers = tep_db_fetch_array($manufacturers_query)) {

$manufacturers_name = ((strlen($manufacturers['manufacturers_name']) > MAX_DISPLAY_MANUFACTURER_NAME_LEN) ? substr($manufacturers['manufacturers_name'], 0, MAX_DISPLAY_MANUFACTURER_NAME_LEN) . '..' : $manufacturers['manufacturers_name']);

$manufacturers_array[] = array('id' => $manufacturers['manufacturers_id'],

'text' => $manufacturers_name);

}

echo tep_draw_pull_down_menu('manufacturers_id', $manufacturers_array, (isset($HTTP_GET_VARS['manufacturers_id']) ? $HTTP_GET_VARS['manufacturers_id'] : ''), 'onChange="this.form.submit();" size="' . MAX_MANUFACTURERS_LIST . '" class=se1') . tep_hide_session_id();

echo ' </td>

</form>

</table>

';

}

?>

-->

<? // LANGUAGES

if (!isset($lng) || (isset($lng) && !is_object($lng))) {

include(DIR_WS_CLASSES . 'language.php');

$lng = new language;

}

$languages_string = '';

reset($lng->catalog_languages);

while (list($key, $value) = each($lng->catalog_languages)) {

$languages_string .= ' <a href="' . tep_href_link(basename($PHP_SELF), tep_get_all_get_params(array('language', 'currency')) . 'language=' . $key, $request_type) . '">' . tep_image(DIR_WS_LANGUAGES . $value['directory'] . '/images/' . $value['image'], $value['name']) . '</a> ';

}

echo $languages_string;

?>

</td>

</table>

</td>

<? // CURRENCIES

echo tep_draw_form('currencies', tep_href_link(basename($PHP_SELF), '', $request_type, false), 'get');

reset($currencies->currencies);

$currencies_array = array();

while (list($key, $value) = each($currencies->currencies)) {

$currencies_array[] = array('id' => $key, 'text' => $value['title']);

}

$hidden_get_variables = '';

reset($HTTP_GET_VARS);

while (list($key, $value) = each($HTTP_GET_VARS)) {

if ( ($key != 'currency') && ($key != tep_session_name()) && ($key != 'x') && ($key != 'y') ) {

$hidden_get_variables .= tep_draw_hidden_field($key, $value);

}

echo tep_draw_pull_down_menu('currency', $currencies_array, $currency, 'onChange="this.form.submit(); "class=se ') . $hidden_get_variables . tep_hide_session_id();

echo '</form>';

?>

</td>

</table>

</td>

<tr><td><a href=<?=tep_href_link('account.php')?> class=ml1>Create An Account</a></td></tr>

<tr><td><a href=<?=tep_href_link('login.php')?> class=ml1>Customer Login</a></td></tr>

<tr><td><a href=<?=tep_href_link('logoff.php')?> class=ml1>Customer Looff</a></td></tr>

</table>

</td>

</table>

</td>

<td class=ch1>Shopping<br> Cart</td></tr>

</table>

</td></tr>

</table>

</td></tr>

</table>

</td></tr>

</table>

</td>

</table>

</td></tr>

</table>

</td></tr>

<tr><td class=ch4>Shop By Category</td></tr>

<? // ---- CATEGORIES

function tep_show_category($counter) {

global $tree, $categories_string, $cPath_array;

if(!$tree[$counter]['level']){

$categories_string .= $categories_string ? '' : '';

$categories_string .= '<tr><td><img src=images/m15.gif width=3 height=5 align=absmiddle> <a class=ml2 href=';

if ($tree[$counter]['parent'] == 0) {

$cPath_new = 'cPath=' . $counter;

} else {

$cPath_new = 'cPath=' . $tree[$counter]['path'];

}

$categories_string .= tep_href_link('index.php', $cPath_new) . '>';

// display categry name

$categories_string .= $tree[$counter]['name'];

$categories_string .= '</a></td></tr>';

}else{ // SUBCATEGORY

$categories_string .= '<tr><td><img src=images/m15.gif width=3 height=5 align=absmiddle>';

for($i=0;$i<$tree[$counter]['le vel'];$i++)

$categories_string .= ' ';

$categories_string .= ' <a class=ml2 style="font-weight:normal;" href=';

if ($tree[$counter]['parent'] == 0) {

$cPath_new = 'cPath=' . $counter;

} else {

$cPath_new = 'cPath=' . $tree[$counter]['path'];

}

$categories_string .= tep_href_link('index.php', $cPath_new) . '>-';

// display category name

$categories_string .= $tree[$counter]['name'];

$categories_string .= '</a></td></tr>';

}

if ($tree[$counter]['next_id'] != false) {

tep_show_category($tiesree[$counter]['next_id']);

}

define(TABLE_CATEGORIES, "categories");

define(TABLE_CATEGORIES_DESCRIPTION, "categories_description");

$categories_string = '';

$tree = array();

$categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '0' and c.categories_id = cd.categories_id and cd.language_id='" . (int)$languages_id ."' order by sort_order, cd.categories_name");

while ($categories = tep_db_fetch_array($categories_query)) {

$tree[$categories['categories_id']] = array('name' => $categories['categories_name'],

'parent' => $categories['parent_id'],

'level' => 0,

'path' => $categories['categories_id'],

'next_id' => false);

if (isset($parent_id)) {

$tree[$parent_id]['next_id'] = $categories['categories_id'];

}

$parent_id = $categories['categories_id'];

if (!isset($first_element)) {

$first_element = $categories['categories_id'];

}

//------------------------

if ($cPath) {

$new_path = '';

reset($cPath_array);

while (list($key, $value) = each($cPath_array)) {

unset($parent_id);

unset($first_id);

$categories_query = tep_db_query("select c.categories_id, cd.categories_name, c.parent_id from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where c.parent_id = '" . (int)$value . "' and c.categories_id = cd.categories_id and cd.language_id='" . (int)$languages_id ."' order by sort_order, cd.categories_name");

if (tep_db_num_rows($categories_query)) {

$new_path .= $value;

while ($row = tep_db_fetch_array($categories_query)) {

$tree[$row['categories_id']] = array('name' => $row['categories_name'],

'parent' => $row['parent_id'],

'level' => $key+1,

'path' => $new_path . '_' . $row['categories_id'],

'next_id' => false);

if (isset($parent_id)) {

$tree[$parent_id]['next_id'] = $row['categories_id'];

}

$parent_id = $row['categories_id'];

if (!isset($first_id)) {

$first_id = $row['categories_id'];

}

$last_id = $row['categories_id'];

}

$tree[$last_id]['next_id'] = $tree[$value]['next_id'];

$tree[$value]['next_id'] = $first_id;

$new_path .= '_';

} else {

break;

}

$categories_string .= '';

tep_show_category($first_element);

$categories_string .= '';

echo $categories_string;

?>

</table>

</td></tr>

</table>

</td></tr>

<? // ---- MANUFACTURERS STRING OUTPUT

$manufacturers_query = tep_db_query("select manufacturers_id, manufacturers_name from " . TABLE_MANUFACTURERS . " order by manufacturers_name");

if ($number_of_rows = tep_db_num_rows($manufacturers_query)) {

$manufacturers_array = array();

while ($manufacturers = tep_db_fetch_array($manufacturers_query)) {

$output .= $output ? '' : '';

$output .= '<tr><td><img src=images/m15.gif width=3 height=5 align=absmiddle> <a class=ml2 href=';

$manufacturers_name = ((strlen($manufacturers['manufacturers_name']) > MAX_DISPLAY_MANUFACTURER_NAME_LEN) ? substr($manufacturers['manufacturers_name'], 0, MAX_DISPLAY_MANUFACTURER_NAME_LEN) . '..' : $manufacturers['manufacturers_name']);

$output .= tep_href_link('index.php', 'manufacturers_id='.$manufacturers['manufacturers_id']). '>'.$manufacturers_name;

$output .= '</a></td></tr>';

}

echo $output;

}

?>

</table>

</td></tr>

</table>

</td>

Jack_mcs · November 25, 2006

See this thread.

Jack

Neek · November 26, 2006

See this thread.

Jack

Jack,

Thank you very much. The error message is now gone. Appreciate your help.

Fatal Error: Cannot redeclare..

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