I'm doing a tutorial on a storefront then shopping cart and I keep getting this error:
You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'order by item_color' at line 1
I'm using php 5.2.4 with mysql 3.22
I just can't seem to figure out why. Here's the code so far. Any help would be greatly appreciated.
<?php
//connect to database
$conn = mysql_connect("sql.com", "user", "pass") or die(mysql_error());
mysql_select_db("hybridmu",$conn) or die(mysql_error());
$display_block = "<h1>My Store - Item Detail</h1>";
//validate item
$get_item = "select c.cat_title, si.item_title, si.item_price, si.item_desc, si.item_image from store_items as si left join store_categories as c on c.id = si.cat_id where si.id = $_GET[item_id]";
$get_item_res = mysql_query($get_item) or die (mysql_error());
if (mysql_num_rows($get_item_res) < 1) {
//invalid item
$display_block .= "<P><em>Invalid item selection.</em></p>";
} else {
//valid item, get info
$cat_title = strtoupper(stripslashes(mysql_result($get_item_res,0,'cat_title')));
$item_title = stripslashes(mysql_result($get_item_res,0,'item_title'));
$item_price = mysql_result($get_item_res,0,'item_price');
$item_desc = stripslashes(mysql_result($get_item_res,0,'item_desc'));
$item_image = mysql_result($get_item_res,0,'item_image');
//make breadcrumb trail
$display_block .= "<P><strong><em>You are viewing:</em><br><a href=\"seestore.php?cat_id=$cat_id\">$cat_title</a> > $item_title</strong></p>
<table cellpadding=3 cellspacing=3>
<tr>
<td valign=middle align=center><img src=\"$item_image\"></td>
<td valign=middle><P><strong>Description:</strong><br>$item_desc</p>
<P><strong>Price:</strong> \$$item_price</p>";
//get colors
$get_colors = "select item_color from store_item_color where item_id = $cat_id order by item_color";
$get_colors_res = mysql_query($get_colors) or die(mysql_error());
if (mysql_num_rows($get_colors_res) > 0) {
$display_block .= "<P><strong>Available Colors:</strong><br>";
while ($colors = mysql_fetch_array($get_colors_res)) {
$item_color = $colors['item_color'];
$display_block .= "$item_color<br>";
}
}
//get sizes
$get_sizes = "select item_size from store_item_size where item_id = $cat_id order by item_size";
$get_sizes_res = mysql_query($get_sizes) or die(mysql_error());
if (mysql_num_rows($get_sizes_res) > 0) {
$display_block .= "<P><strong>Available Sizes:</strong><br>";
while ($sizes = mysql_fetch_array($get_sizes_res)) {
$item_size = $sizes['item_size'];
$display_block .= "$item_size<br>";
}
}
$display_block .= "
</td>
</tr>
</table>";
}
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>My Store</title>
</head>
<body>
<?php echo $display_block; ?>
</body>
</html>