由于某种原因,这个变量不会显示。以下是代码:
<?php
require_once("functions/redirect.php");
require_once("functions/connect.php");
require_once("queries/member-table-query.php");
$id = $_GET["id"];
// Query the db to get all of the info to put in the XML file
$result = mysql_query("SELECT members.* FROM members JOIN $nombre ON members.member_ID=$nombre.friends") or die(mysql_error());
$number = mysql_num_rows($result);
$xmlout = "<?xml version='1.0' encoding='ISO-8859-1'?><Peers>";
while($msg = mysql_fetch_assoc($result))
{
$xmlout .= "<friend lang='en'>
<name>".$msg['first_name']." ".$msg['last_name']."</name>
<url>petition_invite_member.php?petition_ID=$id& amp;member_ID=".$msg['member_ID']." </url>
<photo>".$msg['photo']."</photo>
<location>".$msg['home_state']." - ".$msg['district']."</location>
</friend>";
}
$xmlout .= "</Peers>";
?>
由于某些原因,$ id变量不会在url中的标记之间显示。
任何想法?谢谢
什么呢'的var_dump($ ID);'右后'的$ id = $ _ GET [” id“];'return? – stillstanding 2010-11-15 07:23:14
'$ id'的价值是什么? – 2010-11-15 07:24:07
$ id的值是动态的。它是一个长度可达1-15位的整数 – Lance 2010-11-15 07:52:52