Snippets Shopping Carts
Shopping Carts
Basket example using basket class
by: Hugo Saavedra
|
August 24, 2000
Version: 0.1
Type: Sample Code (HOWTO)
Category: Shopping Carts
License: GNU General Public License
Description: This example shows how to work with the class "basket"
<%
include "basket.inc";
//The object need to be here, first of any output to the browser
// Refer to cookie reasons
$b=new basket();
switch($action){
case "A":
$b->additem($id,1);
break;
case "R":
$b->removeitem($id);
break;
}
%>
<body text="#000080" link="#0000FF" vlink="#800080" alink="#FF0000" bgcolor="#FFFFFF">
<pre>
ID ITEM Price
23 Notebook 3500 <a href="<? echo $PHP_SELF; ?>?action=A&id=23&q=1">Add</a>
10 Pad 10 <a href="<? echo $PHP_SELF; ?>?action=A&id=10&q=1">Add</a>
</pre>
<pre>
<%
if(!$b->empty) {
echo "Items in your shopping cart:<br>ID ITEM Q<br>";
while(list($x,$y)=each($b->items))
{ echo "$x NN $y <a href=\"$PHP_SELF?action=R&id=$x\">Remove</a><br>";
}
}
%></pre>
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