在firefox中执行content.php错误提示如下:
content.php源代码如下:
<?php
require_once("classes/mysqlclass.inc.php");
require_once("classes/pageclass.inc.php");
$mysql=new mysql("front","localhost","root","123");
$mysql->connect();
$mysql->query("select * from ft_products where lineid is not null");
$total=$mysql->recordcount();
if (empty($_GET["page"])) {$currpage = 1;}
else {$currpage = intval($_GET["page"]);}
$pagesize = 10;
$pageclass = new page($total,$currpage,$pagesize);
$nav = $pageclass->get_page_nav();
$descible = $pageclass->get_page_desible();
$first = $pageclass->get_page_first();
$next = $pageclass->get_page_next();
$prev = $pageclass->get_page_prev();
$last = $pageclass->get_page_last();
$recordstart = ($currpage - 1) * $pagesize;
$sql = "select lineid,itemno,catalog,name,canview,imagename,descible from ft_products where lineid is not null order by lineid desc limit $recordstart,$pagesize";
$mysql->query($sql);
$xmlstr = "<?xml version='1.0' encoding='utf-8' ?>\n";
$xmlstr .= "<main>\n";
$xmlstr .= "<nav>\n";
$xmlstr .= "<descible><![CDATA[" .$descible . "]]></descible>\n";
$xmlstr .= "<first><![CDATA[" .$first . "]]></first>\n";
$xmlstr .= "<next><![CDATA[" . $next . "]]></next>\n";
$xmlstr .= "<prev><![CDATA[" . $prev . "]]></prev>\n";
$xmlstr .= "<last><![CDATA[" . $last . "]]></last>\n";
$xmlstr .= "</nav>\n";
$xmlstr .= "<content>\n";
$xmlstr .= "<![CDATA[\n";
$xmlstr .= "<table border='1' width='100%' cellpadding='0' cellspacing='0'>\n";
$xmlstr .= "<tr bgcolor='#CCCCCC'>\n";
$xmlstr .= "<td>Lineid</td>\n";
$xmlstr .= "<td>Itemno</td>\n";
$xmlstr .= "<td>Name</td>\n";
$xmlstr .= "<td>catalog</td>\n";
$xmlstr .= "<td>descible</td>\n";
$xmlstr .= "</tr>\n";
while ($row = $mysql->nextrow()) {
$xmlstr .= "<tr>\n";
$xmlstr .= "<td>" . $row["lineid"] . "</td>\n";
$xmlstr .= "<td>" . $row["itemno"] . "</td>\n";
$xmlstr .= "<td>" . $row["name"] . "</td>\n";
$xmlstr .= "<td>" . $row["catalog"] . "</td>\n";
$xmlstr .= "<td>" . substr($row["descible"],0,50) . "</td>\n";
$xmlstr .= "</tr>\n";
}
$xmlstr .= "</table>\n";
$xmlstr .= "]]>\n";
$xmlstr .= "</content>\n";
$xmlstr .= "</main>";
header("content-type:text/xml;charset=utf-8");
echo($xmlstr);
?>
请帮我看看是什么问题?
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本帖最后由 bridge2006 于 2006-11-22 17:42 编辑 ]