Erro estranho
O que está errado nesse código:
<?php
$DOCUMENT_ROOT = $_SERVER['DOCUMENT_ROOT'];
?>
<html>
<head>
<title>Bobs Auto Parts - Customer Orders</title>
</head>
<body>
<h1>Bobs Auto Parts</h1>
<h2>Customer Orders</h2>
<?php
$orders = file("$DOCUMENT_ROOT\\Teste\\orders.txt");
$number_of_orders = count($orders);
if($number_of_orders == 0)
{
echo '<p><strong>No pending orders.
Please try again later.</strong></p>';
}
echo "<table border=\"1\"><br />";
echo '<tr><th bgcolor="CCCCFF">Order Date</th>
<th bgcolor="CCCCFF">Tires</th>
<th bgcolor="CCCCFF">Spark Plugs</th>
<th bgcolor="CCCCFF">Total</th>
<th bgcolor="CCCCFF">Address</th>
<tr>';
for($i=0; $i<$number_of_orders; $i++)
{
//divide cada linha
$line = explode( '.' , $orders[$i] );
//mantem somente o numero de itens selecionados
$line[1] = intval( $line[1] );
$line[2] = intval( $line[2] );
$line[3] = intval( $line[3] );
//envia cada pedido para as saídas
echo "<tr><td>$line[0]</td>
<td align='right'>$line[1]</td>
<td align='right'>$line[2]</td>
<td align='right'>$line[3]</td>
<td align='right'>$line[4]</td>
<td>$line[5]</td>
</tr>";
}
echo "</table>"
?>
</body>
</html>A saída está assim:
Bobs Auto Parts
Customer Orders
Notice: Undefined offset: 2 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 36
Notice: Undefined offset: 3 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 37
Notice: Undefined offset: 4 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 43
Notice: Undefined offset: 5 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 44
Notice: Undefined offset: 2 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 36
Notice: Undefined offset: 3 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 37
Notice: Undefined offset: 4 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 43
Notice: Undefined offset: 5 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 44
Notice: Undefined offset: 2 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 36
Notice: Undefined offset: 3 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 37
Notice: Undefined offset: 4 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 43
Notice: Undefined offset: 5 in C:\WebServer\Apache 2\htdocs\Teste\vieworders.php on line 44
Order Date Tires Spark Plugs Total Address
18:40, 24th August 6 tires 5 oil 1 spark plugs $654 0 0 0
11:38, 29th August 10 tires 10 oil 5 spark plugs $1 120 0 0 0
20:52, 2nd September 50 tires 100 oil 25 spark plugs $6 100 0 0 0
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