I found on the internet on http://www.phpwebcommerce.com/ a tutorial for a shopping cart.
I made it work but my problem is that the images are not loading properly
Every time i select an image from the category directory it loads the no-image-small.png file.Any advice would be appreciated
<?php
if (!defined('WEB_ROOT')) {
exit;
}
if (isset($_GET['catId']) && (int)$_GET['catId'] >= 0) {
$catId = (int)$_GET['catId'];
$queryString = "&catId=$catId";
} else {
$catId = 0;
$queryString = '';
}
// for paging
// how many rows to show per page
$rowsPerPage = 5;
$sql = "SELECT cat_id, cat_parent_id, cat_name, cat_description, cat_image
FROM tbl_category
WHERE cat_parent_id = $catId
ORDER BY cat_name";
$result = dbQuery(getPagingQuery($sql, $rowsPerPage));
$pagingLink = getPagingLink($sql, $rowsPerPage);
?>
<p> </p>
<form action="processCategory.php?action=addCategory" method="post" name="frmListCategory" id="frmListCategory">
<table width="100%" border="0" align="center" cellpadding="2" cellspacing="1" class="text">
<tr align="center" id="listTableHeader">
<td>Category Name</td>
<td>Description</td>
<td width="75">Image</td>
<td width="75">Modify</td>
<td width="75">Delete</td>
</tr>
<?php
$cat_parent_id = 0;
if (dbNumRows($result) > 0) {
$i = 0;
while($row = dbFetchAssoc($result)) {
extract($row);
if ($i%2) {
$class = 'row1';
} else {
$class = 'row2';
}
$i += 1;
if ($cat_parent_id == 0) {
$cat_name = "<a href=\"index.php?catId=$cat_id\">$cat_name</a>";
}
if ($cat_image) {
$cat_image = WEB_ROOT . '/images/category/ . $cat_image';
} else {
$cat_image = WEB_ROOT . 'images/no-image-small.png';
}
?>
<tr class="<?php echo $class; ?>">
<td><?php echo $cat_name; ?></td>
<td><?php echo nl2br($cat_description); ?></td>
<td width="75" align="center"><img src="<?php echo $cat_image; ?>"></td>
<td width="75" align="center"><a href="javascript:modifyCategory(<?php echo $cat_id; ?>);">Modify</a></td>
<td width="75" align="center"><a href="javascript:deleteCategory(<?php echo $cat_id; ?>);">Delete</a></td>
</tr>
<?php
} // end while
?>
<tr>
<td colspan="5" align="center">
<?php
echo $pagingLink;
?></td>
</tr>
<?php
} else {
?>
<tr>
<td colspan="5" align="center">No Categories Yet</td>
</tr>
<?php
}
?>
<tr>
<td colspan="5"> </td>
</tr>
<tr>
<td colspan="5" align="right"> <input name="btnAddCategory" type="button" id="btnAddCategory" value="Add Category" class="box" onClick="addCategory(<?php echo $catId; ?>)">
</td>
</tr>
</table>
<p> </p>
</form>
