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Product Extra Field Contribution

tlalochj

By tlalochj
in General Add-Ons Support

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tlalochj

tlalochj

Posted
Posted

I read all the post's and I can't found a solution please help me

 

I install the Script Product Extra Field version extra_fields_v2_0i ,I can Add some Extra fields like Autor , ISBN etc. but when I try to see the details of the product in the main store the program, give me this message

 

Fatal error: Cannot redeclare tep_show_category() (previously declared in /home/enamora/public_html/libreria/includes/header.php:194) in /home/enamora/public_html/libreria/includes/boxes/categories.php on line 13

 

Before I install the script of Product Extra Field I can view the details of the products after not

 

 

I check the code and I have this in the two files that make the mistake please somebody can check it

 

 

I put the lines that send the message and also the complete files please help me

 

header.php in line 194

 

 

function tep_show_category($counter) {
global $tree, $categories_string, $cPath_array;

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


$categories_string .= $categories_string ? '<tr><td><img src=images/m26.gif width=167 height=1><br><br class=px2></td></tr>' : '';			

$categories_string .= '<tr><td><img src=images/m25.gif width=5 height=5 align=absmiddle> & <a class=ml1 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) . '>';

 

 

the categories file in line 13

 

function tep_show_category($counter) {
global $tree, $categories_string, $cPath_array;

for ($i=0; $i<$tree[$counter]['level']; $i++) {
  $categories_string .= "&&";
}

$categories_string .= '<a href="';

if ($tree[$counter]['parent'] == 0) {
  $cPath_new = 'cPath=' . $counter;
} else {
  $cPath_new = 'cPath=' . $tree[$counter]['path'];
}

$categories_string .= tep_href_link(FILENAME_DEFAULT, $cPath_new) . '">';

if (isset($cPath_array) && in_array($counter, $cPath_array)) {
  $categories_string .= '<b>';
}

 

And the complete files

 

The header.php file

 

<?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

 Copyright (c) 2003 osCommerce

 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');
 }
?>


 <table cellspacing=0 cellpadding=0 width=736 align=center>
  <tr><td>
	<table cellspacing=0 cellpadding=0>
	 <tr><td height=13 colspan=6></td></tr>
	 <tr><td><a href=<?=tep_href_link('index.php')?>><img src=images/m01.gif width=251 height=70 border=0></a></td>
		 <td width=75></td>
		 <td><p> </p>
		 <p><img src=images/m02.jpg width=125 height=70 align="bottom"></p></td>
		 <td width=125 height=70>
		  <table cellspacing=0 cellpadding=0 width=86 align=center>
		   <tr>
			 <td class=cy>Escoge tu Idioma :</td>
		   </tr>
		   <tr><td height=8></td></tr>
		   <tr><td>

<? // 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></tr>
		  </table>					
		 </td>
		 <td><img src=images/m17.gif width=1 height=70></td>
		 <td width=159 height=70>
		  <table cellspacing=0 cellpadding=0 align=center width=133>
		   <tr><td height=10 colspan=2></td></tr>
		   <tr><td align=center><a href=<?=tep_href_link('shopping_cart.php')?>><img src=images/m03.gif width=33 height=33 border=0></a></td>
		   <td class=cy>Carro de Compras </td>
		   </tr>
		   <tr><td height=3 colspan=2></td></tr>			  
		   <tr>
			 <td colspan=2>Ahora en tu carro <b>  <a href=<?=tep_href_link('shopping_cart.php')?> class=ml><?=$cart->count_contents()?> artículos</a></b></td>
		   </tr>			  
		   <tr><td height=8 colspan=2></td></tr>
		  </table>															
	 </td></tr>
	</table>
	<table cellspacing=0 cellpadding=0>
	 <tr><td width=199 valign=top>
		  <table cellspacing=0 cellpadding=0>
		   <tr><td><img src=images/m07.gif width=199 height=13></td></tr>			  
		   <tr><td><a href=<?=tep_href_link('index.php')?>><img src=images/m18.gif width=199 height=29 border=0></a></td></tr>
		   <tr><td><a href=<?=tep_href_link('products_new.php')?>><img src=images/m19.gif width=199 height=25 border=0></a></td></tr>
		   <tr><td><a href=<?=tep_href_link('account.php')?>><img src=images/m20.gif width=199 height=24 border=0></a></td></tr>
		   <tr><td><a href=<?=tep_href_link('shopping_cart.php')?>><img src=images/m21.gif width=199 height=24 border=0></a></td></tr>
		   <tr><td><a href=<?=tep_href_link('checkout_shipping.php')?>><img src=images/m22.gif width=199 height=31 border=0></a></td></tr>							  
		   <tr><td><img src=images/m15.gif width=199 height=18></td></tr>
		  </table>
		 </td>
		 <td valign=top><img src=images/m08.jpg width=203 height=164><img src=images/m09.jpg width=174 height=164></td>
		 <td>
		  <table cellspacing=0 cellpadding=0 height=164 border=0>
		   <tr><td><img src=images/m10.gif width=160 height=16></td></tr>
		   <tr><td class=bg>
				<table cellspacing=0 cellpadding=0 width=127 align=center>
				 <tr>
				   <td><img src=images/m12.gif width=3 height=3 align=absmiddle>   <a href=<?=tep_href_link('specials.php')?> class=ml1>Especiales</a></td>
				 </tr>
				 <tr><td height=2></td></tr>						  
				 <tr>
				   <td><img src=images/m12.gif width=3 height=3 align=absmiddle>   <a href=<?=tep_href_link('advanced_search.php')?> class=ml1>Buscar</a></td>
				 </tr>
				 <tr><td height=2></td></tr>						  
				 <tr>
				   <td><img src=images/m12.gif width=3 height=3 align=absmiddle>   <a href=<?=tep_href_link('contact_us.php')?> class=ml1>Contactanos</a></td>
				 </tr>
				 <tr><td height=2></td></tr>						  
				 <tr>
				   <td><img src=images/m12.gif width=3 height=3 align=absmiddle>   <a href=<?=tep_href_link('create_account.php')?> class=ml1>Crear una Cuenta</a></td>
				 </tr>
				 <tr><td height=2></td></tr>						  
				 <tr>
				   <td><img src=images/m12.gif width=3 height=3 align=absmiddle>   <a href=<?=tep_href_link('login.php')?> class=ml1>Acceso Clientes </a></td>
				 </tr>
				 <tr><td height=12></td></tr>						  
				 <tr><td><img src=images/m14.gif width=127 height=1></td></tr>						  
				 <tr><td height=4></td></tr>						  
				 <tr>
				   <td><b><font color=#000000>Moneda</font></b></td>
				 </tr>
				 <tr><td height=4></td></tr>						  
				 <tr><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();" style="width: 100%"') . $hidden_get_variables . tep_hide_session_id();
echo '</form>';

?>			  

				 </td></tr>
				</table>
		   </td></tr>
		   <tr><td><img src=images/m16.gif width=160 height=18></td></tr>
		  </table>
	 </td></tr>
	</table>
	<table cellspacing=0 cellpadding=0>
	 <tr><td colspan=3 height=3></td></tr>
	 <tr><td width=207 valign=top>
		  <table cellspacing=0 cellpadding=0>
		   <tr><td><img src=images/m24.gif width=207 height=40></td></tr>
		   <tr><td class=bg1>
				<table cellspacing=0 cellpadding=0 width=167 align=center>
				 <tr><td height=18></td></tr>

<?   // ---- CATEGORIES

 function tep_show_category($counter) {
global $tree, $categories_string, $cPath_array;

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


$categories_string .= $categories_string ? '<tr><td><img src=images/m26.gif width=167 height=1><br><br class=px2></td></tr>' : '';			

$categories_string .= '<tr><td><img src=images/m25.gif width=5 height=5 align=absmiddle>   <a class=ml1 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><br><br class=px4></td></tr>';
  }else{
$categories_string .= '<tr><td>';

for($i=0;$i<$tree[$counter]['level'];$i++)
 $categories_string .= '   ';

$categories_string .= ' - <a class=ml1 href=';  
if ($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><br><br class=px4></td></tr>';
  }  

if ($tree[$counter]['next_id'] != false) {
  tep_show_category($tree[$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;
?>
				 <tr><td height=5></td></tr>					
				</table>
		   </td></tr>
		   <tr><td><img src=images/m27.gif width=207 height=6></td></tr>
		   <tr><td height=3></td></tr>
		  </table>
		  <table cellspacing=0 cellpadding=0>
		   <tr><td><img src=images/m28.gif width=207 height=40></td></tr>
		   <tr><td class=bg1>
				<table cellspacing=0 cellpadding=0 width=175 align=center border=0>

				<?
				 echo tep_draw_form('quick_find', tep_href_link(FILENAME_ADVANCED_SEARCH_RESULT, '', 'NONSSL', false), 'get');

		   echo '<tr><td height=17 colspan=2></td></tr>
				 <tr><td valign=top align=right>'.tep_draw_input_field('keywords', '', 'size="20" maxlength="30" class=go') . ' ' . tep_hide_session_id() . '</td><td valign=top align=left> <input type=image src=images/m30.gif width=31 height=21></td></tr>
				 <tr><td height=8 colspan=2></td></tr>
				 <tr><td colspan=2><a class=ml2 href="' . tep_href_link(FILENAME_ADVANCED_SEARCH) . '">' . BOX_SEARCH_ADVANCED_SEARCH . '</a></td></tr>
				 <tr><td height=8 colspan=2></td></tr>
				</form>';
				?>

				</table>
		   </td></tr>
		   <tr><td><img src=images/m27.gif width=207 height=6></td></tr>
		  </table>
		 </td>
		 <td width=3 valign=top></td>
		 <td width=526 valign=top>

 

 

and in the categories.php I have this

 

<?php
/*
 $Id: categories.php,v 1.25 2003/07/09 01:13:58 hpdl Exp $

 osCommerce, Open Source E-Commerce Solutions
 http://www.oscommerce.com

 Copyright (c) 2003 osCommerce

 Released under the GNU General Public License
*/

 function tep_show_category($counter) {
global $tree, $categories_string, $cPath_array;

for ($i=0; $i<$tree[$counter]['level']; $i++) {
  $categories_string .= "  ";
}

$categories_string .= '<a href="';

if ($tree[$counter]['parent'] == 0) {
  $cPath_new = 'cPath=' . $counter;
} else {
  $cPath_new = 'cPath=' . $tree[$counter]['path'];
}

$categories_string .= tep_href_link(FILENAME_DEFAULT, $cPath_new) . '">';

if (isset($cPath_array) && in_array($counter, $cPath_array)) {
  $categories_string .= '<b>';
}

// display category name
$categories_string .= $tree[$counter]['name'];

if (isset($cPath_array) && in_array($counter, $cPath_array)) {
  $categories_string .= '</b>';
}

if (tep_has_category_subcategories($counter)) {
  $categories_string .= '->';
}

$categories_string .= '</a>';

if (SHOW_COUNTS == 'true') {
  $products_in_category = tep_count_products_in_category($counter);
  if ($products_in_category > 0) {
	$categories_string .= ' (' . $products_in_category . ')';
  }
}

$categories_string .= '<br>';

if ($tree[$counter]['next_id'] != false) {
  tep_show_category($tree[$counter]['next_id']);
}
 }
?>
<!-- categories //-->
	  <tr>
		<td>
<?php
 $info_box_contents = array();
 $info_box_contents[] = array('text' => BOX_HEADING_CATEGORIES);

 new infoBoxHeading($info_box_contents, true, false);

 $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 (tep_not_null($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;
	$new_path .= '_';
  } else {
	break;
  }
}
 }
 tep_show_category($first_element);

 $info_box_contents = array();
 $info_box_contents[] = array('text' => $categories_string);

 new infoBox($info_box_contents);
?>
		</td>
	  </tr>
<!-- categories_eof //-->

 

please somebody help me

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