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190.php
<?php
require('upload.php');
if($_POST['submit']){
$a = new Upload();
$File = $a -> uploadfile($ARG=array(
'File'=>array(
'name' => $_FILES['fileDoc']['name'],         //Ô­Ãû×Ö
'tmp_name' => $_FILES['fileDoc']['tmp_name']  //ÐÂÃû×Ö
)));
}
echo $File['oldname'];
?>
<form action="<?echo $PHP_SELF?>" method="post" enctype="multipart/form-data">
<input type="file" name="fileDoc">
<br>
<input type="submit" name="submit" value="ÉÏ´«">
</form>
 
Upload.php
<?php
/**
 * @author  gb2312
 * @since   2009-11-16
 * @desc   ÎļþÉÏ´«
 */
class Upload{
         /**
          * @desc ÎļþÉÏ´«·½·¨
          * @param Array $ARG       ÉÏ´«ÎļþµÄÊôÐÔ
          */
         public function uploadfile($ARG=array(
         'File'  => array(),
         'Dir'   => '')){
                   //ĬÈÏĿ¼
                   $dir = "upload/";
                   //ÎļþԭʼÃû³Æ
                   $oldname = $ARG['File']['name'];
                   //ÎļþÀàÐÍ
 


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1.²»×ªÒâhtml entities
 
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<!-- xml¸ñʽ
<foo xmlns="test">
<bar attr='a'></bar>
<bar attr='b'></bar>
<bar attr='c'></bar>
</foo>
-->
<?php
$dom = new DOMDocument();
if (!$dom->load('attr.xml'))
{
echo "load books.xml failed!<br>";
re ......

php $_SERVERº¯ÊýÖÐQUERY_STRINGºÍREQUEST_URI

$_SERVER´æ´¢µ±Ç°·þÎñÆ÷ÐÅÏ¢£¬ÆäÖÐÓм¸¸öÖµÈç$_SERVER["QUERY_STRING"]£¬$_SERVER["REQUEST_URI"]£¬$_SERVER["SCRIPT_NAME"]ºÍ$_SERVER["PHP_SELF"]³£³£ÈÝÒ×»ìÏý£¬ÒÔÏÂͨ¹ýʵÀýÏê½â$_SERVERº¯ÊýÖÐQUERY_STRING£¬REQUEST_URI£¬SCRIPT_NAMEºÍPHP_SELF±äÁ¿Çø±ð£¬ÕÆÎÕÕâËÄÕßÖ®¼äµÄ¹Øϵ£¬±ãÓÚÔÚʵ¼ÊÓ¦ÓÃÖÐÕýÈ·»ñÈ¡ËùÐèÒªµÄÖµ
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conn.php
<?php
/*
 * Created on 2010-1-6
 * Author:CHAUVET
 * Function:Á¬½Ó×Ö·û´®
 */
 $conn=@mysql_connect("localhost","root","")or die("Á¬½ÓÊý¾Ý¿â³ö´í£¡");
 mysql_select_db("newdb",$conn);
 mysql_query("set names 'gb2312'");
 function ReplaceSom ......

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