<?php
include_once ('admin_global.php');
header ( 'Content-Type:text/xml; charset=gbk' );
if ($_GET["users"]) {
$login_sql = "select * from klm_users where user_grade=".$_GET['users'];
echo $login_sql;
$result = $db->query($login_sql);
$header = "<root>";
$end = "</root>";
while ( $row = $db->fetch_array ($result)) {
$xml.= "<?xml version=\"1.0\"?><row><value>" . $row ["user_grade"] . "</value><text>" . $row ["user_science"] . "</text></row>";
}
$xml = $header.$xml.$end;
//echo $xml;}
exit ();
?>
这段代码错误在什么地方,请高手指教.跪谢
<?php
include_once ('admin_global.php');
header ( 'Content-Type:text/xml; charset=gbk' );
if ($_GET["users"]) {
$login_sql = "select * from klm_users where user_grade=".$_GET['users'];
echo $login_sql;
$result = $db->query($login_sql);
$header = "<?xml version=\"1.0\"?><root>";
$end = "</root>";
while ( $row = $db->fetch_array ($result)) {
$xml.= "<row><value>" . $row ["user_grade"] . "</value><text>" . $row ["user_science"] . "</text></row>";
}
$xml = $header.$xml.$end;
//echo $xml;
}
exit ();
?>
$head ='<?xml version="1.0" encoding="UTF-8" ?> <';
$head=$head.$sqlid;
$head=$head.' version="1.0" department="510100" DBSource="YJYBDB" tableSource="'.$sqlid.'" fieldSource="fieldSource"';
$head=$head.'>';$funfun;
for($i=0;$i<$size;$i++)
{
$fun='<item>';
$tempArray=$result['root'][$i];
foreach ($tempArray as $key => $value)
{
if(!empty($value)){
$fun=$fun.'<'.$key.' DBSource="YJYBDB" tableSource="tableSource" fieldSource="fieldSource"'.'>'.$value.'</'.$key.'>';
}
else{
continue;
}
} $fun=$fun.'</item>';
$funfun=$funfun.$fun;}
//print_r($funfun);
$foot ='</';
$foot=$foot.$sqlid;
$foot=$foot.'>';
$xml.= "<?xml version=\"1.0\"?><row>";
$header = "<root>";
$end = "</root>";
while ( $row = $db->fetch_array ($result)) {
$xml.= <value>" . $row ["user_grade"] . "</value><text>" . $row ["user_science"] . "</text></row>";
}
$xml = $header.$xml."</row>".$end;
echo $xml;exit;//输出什么,或者是什么错误,打出来看看
$header = "<root>";
$end = "</root>";
while ( $row = $db->fetch_array ($result)) {
$xml.= <value>" . $row ["user_grade"] . "</value><text>" . $row ["user_science"] . "</text></row>";
}
$xml = $header.$xml."</row>".$end;
echo $xml;exit;//输出什么,或者是什么错误 ,打出来看看
$xml.= "<?xml version=\"1.0\"?>";
$header = "<root>";
$end = "</root>";
while ( $row = $db->fetch_array ($result)) {
$xml.= "<row><value>" . $row ["user_grade"] . "</value><text>" . $row ["user_science"] . "</text></row>";
}
$xml = $header.$xml."</row>".$end;
echo $xml;exit;//输出什么,或者是什么错误,打出来看看
<br/>
<b>Parse error</b>:syntax error,unexpected T_CONCAT_EQUAL in<b>D:\wamp\www\KLMExam\admin\user_xml/php</b> on line <b>17</b><br />