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PHP check needed from an expert.

Guest

By Guest
in General Add-Ons Support

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Guest

Guest

Posted
Posted

Hiya,

 

 

I've managed to make up an addition which I've placed in my header which consists of a drop down categories bar, drop down manufacturers bar and the Simple_Search_Box_v2.1. The drop down bars select either a category or manufacturer listed and takes you through to the relevant products, the simple search bar is a rendering of the previous contrib (nice one!) linked into the advanced search functions.

 

The problem is that I'm no php coder, I can get the jist of whats happening, but not 100%

 

I thought everything was sorted after some nice advice in general support and was going to post it up as a contrib, but today I found a bug.

 

If you see here:My Webpage the "search group" is located underneath the header bar, in header.php. It all seems to work fine, but when I moved the group from above the bar after fixing the box height issues, to underneath and then uploaded header.php to check (effectively having two instances of the "search group"), I got an error message saying:

 

Fatal error: Cannot redeclare tep_get_paths() (previously declared in /home/trailhea/public_html/catalog/includes/boxes/categories_header.php:7) in /home/trailhea/public_html/catalog/includes/boxes/categories_header.php on line 7

 

Which tells me there's something missing from categories_header.php.

 

Could someone who know's what they are doing have a read through and locate my mistake? I got it to work on it's own, but I'm worried that there's a problem effecting my site with it and I don't want to post it up until it's right! Here's what I've done....

 

Added to includes/header.php

 

<td width="1" align="right">

<table><td width="23" align="right" valign="middle">

<?php include(DIR_WS_BOXES . 'categories_header.php'); ?>

</td></table>

</td>

 

 

<td width="1" align="right">

<table><td width="23" align="right" valign="middle">

<?php include(DIR_WS_BOXES . 'manufacturers_header.php'); ?>

</td></table>

</td>

 

<td width="1" align="right">

<table><td width="23" align="right">

<?php include(DIR_WS_BOXES . 'search2.php'); ?>

</td></table>

</td>

 

includes/boxes/categories_header.php

 

<!-- categories_header //-->

<tr>

<td>

<?php

 

function tep_get_paths($categories_array = '', $parent_id = '0', $indent = '', $path='') {

global $languages_id;

 

if (!is_array($categories_array)) $categories_array = array();

 

$categories_query = tep_db_query("select c.categories_id, cd.categories_name from " . TABLE_CATEGORIES . " c, " . TABLE_CATEGORIES_DESCRIPTION . " cd where parent_id = '" . (int)$parent_id . "' 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)) {

if ($parent_id=='0'){

$categories_array[] = array('id' => $categories['categories_id'],

'text' => $indent . $categories['categories_name']);

}

else{

$categories_array[] = array('id' => $path . $parent_id . '_' .$categories['categories_id'],

'text' => $indent . $categories['categories_name']);

}

 

if ($categories['categories_id'] != $parent_id) {

$this_path=$path;

if ($parent_id != '0')

$this_path = $path . $parent_id . '_';

$categories_array = tep_get_paths($categories_array, $categories['categories_id'], $indent . '  ', $this_path);

}

}

 

return $categories_array;

}

 

 

 

 

$info_box_contents = array();

$info_box_contents[] = array('form' => '<form action="' . tep_href_link(FILENAME_DEFAULT) . '" method="get">' . tep_hide_session_id(),

'align' => 'left',

'text' => tep_draw_pull_down_menu('cPath', tep_get_paths(array(array('id' => '', 'text' => CATEGORIES))), $cPath, 'onchange="this.form.submit();"')

);

new headerBox($info_box_contents);

?>

</td>

</tr>

<!-- categories_header_eof //-->

 

includes/boxes/manufacturers_header.php

 

<?php

 

$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_header //-->

<tr>

<td>

<?php

 

 

if ($number_of_rows <= MAX_DISPLAY_MANUFACTURERS_IN_A_LIST) {

// Display a list

$manufacturers_list = '';

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']);

if (isset($HTTP_GET_VARS['manufacturers_id']) && ($HTTP_GET_VARS['manufacturers_id'] == $manufacturers['manufacturers_id'])) $manufacturers_name = '<b>' . $manufacturers_name .'</b>';

$manufacturers_list .= '<a href="' . tep_href_link(FILENAME_DEFAULT, 'manufacturers_id=' . $manufacturers['manufacturers_id']) . '">' . $manufacturers_name . '</a><br>';

}

 

$manufacturers_list = substr($manufacturers_list, 0, -4);

 

$info_box_contents = array();

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

} else {

// Display a drop-down

$manufacturers_array = array();

if (MAX_MANUFACTURERS_LIST < 2) {

$manufacturers_array[] = array('id' => '', 'text' => MANUFACTURER);

}

 

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);

}

 

$info_box_contents = array();

$info_box_contents[] = array('form' => tep_draw_form('manufacturers', tep_href_link(FILENAME_DEFAULT, '', 'NONSSL', false), 'get'),

'text' => 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 . '" style="width: 100%"') . tep_hide_session_id());

}

 

new headerBox($info_box_contents);

?>

</td>

</tr>

<!-- manufacturers_header_eof //-->

<?php

}

?>

 

includes/boxes/search2.php

 

<?php

 

$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_header //-->

<tr>

<td>

<?php

 

 

if ($number_of_rows <= MAX_DISPLAY_MANUFACTURERS_IN_A_LIST) {

// Display a list

$manufacturers_list = '';

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']);

if (isset($HTTP_GET_VARS['manufacturers_id']) && ($HTTP_GET_VARS['manufacturers_id'] == $manufacturers['manufacturers_id'])) $manufacturers_name = '<b>' . $manufacturers_name .'</b>';

$manufacturers_list .= '<a href="' . tep_href_link(FILENAME_DEFAULT, 'manufacturers_id=' . $manufacturers['manufacturers_id']) . '">' . $manufacturers_name . '</a><br>';

}

 

$manufacturers_list = substr($manufacturers_list, 0, -4);

 

$info_box_contents = array();

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

} else {

// Display a drop-down

$manufacturers_array = array();

if (MAX_MANUFACTURERS_LIST < 2) {

$manufacturers_array[] = array('id' => '', 'text' => MANUFACTURER);

}

 

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);

}

 

$info_box_contents = array();

$info_box_contents[] = array('form' => tep_draw_form('manufacturers', tep_href_link(FILENAME_DEFAULT, '', 'NONSSL', false), 'get'),

'text' => 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 . '" style="width: 100%"') . tep_hide_session_id());

}

 

new headerBox($info_box_contents);

?>

</td>

</tr>

<!-- manufacturers_header_eof //-->

<?php

}

?>

 

Added to includes/classes/boxes.php

 

class headerBoxHeading extends tableBox {

function headerBoxHeading($contents, $left_corner = true, $right_corner = true, $right_arrow = false) {

$this->table_cellpadding = '0';

 

if ($left_corner == true) {

$left_corner = tep_image(DIR_WS_IMAGES . 'pixel_trans.gif.gif');

} else {

$left_corner = tep_image(DIR_WS_IMAGES . 'pixel_trans.gif.gif');

}

if ($right_arrow == true) {

$right_arrow = '<a href="' . $right_arrow . '">' . tep_image(DIR_WS_IMAGES . 'pixel_trans.gif.gif', ICON_ARROW_RIGHT) . '</a>';

} else {

$right_arrow = '';

}

if ($right_corner == true) {

$right_corner = $right_arrow . tep_image(DIR_WS_IMAGES . 'pixel_trans.gif.gif');

} else {

$right_corner = $right_arrow . tep_draw_separator('pixel_trans.gif', '100%', '1');

}

 

$info_box_contents = array();

$info_box_contents[] = array(array('params' => 'height="1" class="headerBoxHeading"',

'text' => $left_corner),

array('params' => 'width="100%" height="1" class="headerBoxHeading"',

'text' => $contents[0]['text']),

array('params' => 'height="1" class="headerBoxHeading" nowrap',

'text' => $right_corner));

 

$this->tableBox($info_box_contents, true);

}

}

 

 

Added to css:

 

.headerBox {

background: #ffffff;

}

TD.headerBoxHeading {

background: #ffffff;

 

}

.headerBoxContents {

background: #ffffff;

 

}

 

But the mistake is definitely in categories_header.php or manufacturers_header.php, I think. If soemone could track it down and give me an edit, I'll post it up as a contrib. Thanks!

 

:D

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Guest

Guest

Posted
Posted

Definitely something up with it, the manfacturers drop down list behaves somewhat erratically. Probably due to the thingy in the wotsit.

 

Can't be sure though.

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