Exemplo n.º 1
0
<?php

require_once "../includes/functions.php";
require_once "../includes/session.php";
include "../includes/header.php";
check_login();
?>
<login id="page" style="font-size:16px; font-family: Verdana;">
	<h1>Sell Book:</h1>
	<?php 
$book_id = get_id_from_url();
?>
	<h3>
	<?php 
echo print_basic_book_info($book_id);
?>
	</h3>
	<form action="sell.php?id=<?php 
echo $book_id;
?>
" method="post">
	<i>Note: Decimals will be truncated.</i>
	<h3>Your price: <input type="text" name="price" value="" /></h3>
	<h3>Add a description:</h3>
	<textarea class="large" rows="10" name="description" value="Enter Description"></textarea>
	<br /><input class="big"type="submit" name="sell" value="Sell" />
	</form>
	<?php 
echo sell_book();
//echo because an error will be printed back if one occurs
?>
Exemplo n.º 2
0
<?php

require_once "../includes/functions.php";
require_once "../includes/session.php";
include "../includes/header.php";
check_login();
//makes sure people cannot skip to this page without logging in
?>
<div id="page" style=" font-size:16px; font-family: Verdana;">
	<h1>Buy Book:</h1>
	<?php 
$selling_id = get_id_from_url();
//in this case, the id corresponds to the id in the "sell" database
$book_id = mysqli_real_escape_string($connection, $_GET["book"]);
//this id corresponds to the id in the "book" database
$seller_id = 0;
//will be used later
?>
	<h3>
	<?php 
echo print_basic_book_info($book_id);
?>
	</h3>
	
		<?php 
$output = "<h2>Seller: ";
//set up a query from the "sell" database to pull out information of the user selling the book
$query = "SELECT * ";
$query .= "FROM sell ";
$query .= "WHERE id = {$selling_id} ";
$query .= "LIMIT 1";