关于POST和GET的问题 ?php include("conn.php"); include("header.php"); $biaoti=$neirong=$tupian=$id=""; $id=$_GET['id']; $sqlll="select*fromnewswhereid=".$id; $res=mysql_query($sqlll); $row=mysql_fetch_row($res); echo"+++++".$_GET['id']; if(i
关于POST和GET的问题
<br />
<?php<br />
<br />
include("conn.php");<br />
include("header.php");<br />
<br />
$biaoti=$neirong=$tupian=$id="";<br />
$id=$_GET['id'];<br />
$sqlll="select * from news where id =".$id;<br />
$res=mysql_query($sqlll);<br />
$row=mysql_fetch_row($res);<br />
echo "+++++".$_GET['id'];<br />
<br />
if(isset($_POST['submit'])){<br />
global $id;<br />
echo "++++".$id;<br />
$kzm=pathinfo($_FILES['tupian']['name']);<br />
date_default_timezone_set('Asia/Shanghai');<br />
$fileName1=date(Ymd_Gis);<br />
$fileName='upload/'.$fileName1.'.'.$kzm['extension'];<br />
move_uploaded_file($_FILES['tupian']['tmp_name'],$fileName);<br />
<br />
if(empty($kzm['extension'])){<br />
global $id;<br />
echo "+++++".$id;<br />
$sql="UPDATE news SET (biaoti,neirong,riqi) =('$_POST[biaoti]','$_POST[neirong]',now()) WHERE id =".$id;<br />
}else{<br />
$sql="UPDATE news【本文来自鸿网互联 (http://www.68idc.cn)】 SET (biaoti,neirong,tupian,riqi) =('$_POST[biaoti]','$_POST[neirong]','$fileName',now()) WHERE id =".$id;<br />
}<br />
<br />
mysql_query($sql);<br />
<br />
}<br />
<br />
<br />
<br />
?><br />
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