我在一个免费的网络服务器上运行PHP5,我正在尝试学习PHP阅读"for dummies"一书......它给了我一些运行的代码,并且由于一些令人愤怒的原因,我在每一行回复HTML都会出错.
这是代码.细节已被删除,但它们是准确的:
<?php
/* Program: mysql_up.php
* Desc: Connects to MySQL Server and
* outputs settings.
*/
echo “<html>
<head><title>Test MySQL</title></head>
<body>”;
$host=”XXXX”;
$user=”XXXX”;
$password=”XXXX”;
$cxn = mysqli_connect($host,$user,$password);
$sql=”SHOW STATUS”;
$result = mysqli_query($cxn,$sql);
if($result == false)
{
echo “<h4>Error: “.mysqli_error($cxn).”</h4>”;
}
else
{
/* Table that displays the results */
echo “<table border=’1’>
<tr><th>Variable_name</th>
<th>Value</th></tr>”;
for($i = 0; $i < mysqli_num_rows($result); $i++)
{
echo “<tr>”;
$row_array = mysqli_fetch_row($result);
for($j = 0;$j < mysqli_num_fields($result);$j++)
{
echo “<td>”.$row_array[$j].”</td>\n”;
}
}
echo …php ×1