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我刚学习，按照<php和mysql开发>的第一章例子，写了一个html页面和一个php页面，里面是一个form 提交数据并显示，我写完了，点击sumbit没反应，请大家帮我看看？在线等
orderform.html:
<from id="OrderForm" name="OrderForm" method="post" action="processorder.php">
<table border = "0">
<tr bgcolor="#cccccc">
<td width ="150">Item</td>
<td width ="15">Quantity</td>
</tr>
<tr>
<td>Tires</td>
<td align ="center"><input type ="text" name ="tireqty" size="3"
maxlength ="3"/></td>
</tr>
<tr>
<td>Oil</td>
<td align ="center"><input type="text" name="oilqty" size="3"
maxlength ="3"/></td>
</tr>
<tr>
<td>Spark Plugs</td>
<td align ="center"><input type="text" name="sparkqty" size="3"
maxlength ="3"/></td>
</tr>
<tr>
<td colspan ="2" align="center"><input type="submit" name="Submit" value="submit" /></td>
</tr>
</table>
</form>
processorder.php：
<html>
<head>
<title>Bob's Auto Parts - Order Result</title>
</head>
<body>
<h1>Bob's Auto Parts</h1>
<h2>Order Results</h2>
<?php
/*title*/
echo '<p>Order Processed at ';
echo date('H:i, jS F');
echo '</p>';
/*fetch variable*/
$tireQty = $_POST['tireqty'];
$oilQty = $_POST['oilqty'];
$sparkQty = $_POST['sparkqty'];
/*calculate*/
$totalQty = 0;
$totalQty = $tireQty + $oilQty + $sparkQty;
$totalAmount = 0.00; $subTotalAmount = 0.00;
define('TIREPRICE',100);
define('OILPRICE' ,10);
define('SPARKPRICE' , 4);
$subTotalAmount = $tireQty * TIREPRICE + $oilQty * OILPRICE + $sparkQty * SPARKPRICE;
$taxRate = 0.10;
$totalAmount = $subTotalAmount * (1 + $taxRate);
/*display Result*/
/*
sfdafs
*/
echo $tireQty.' Tires </br>';
echo $oilQty.' Oil</br>';
echo $sparkQty.' Spark Plugs </br>';
echo 'Sub TotalAmount: '.number_format($subTotalAmount ,2).'</br>';
echo 'totalAmount include tax :'.number_format($totalAmount,2).'</br>';
?>
</body>
</html> |
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发表于 2013-12-19 12:59
