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多文件上傳的例子

更新時(shí)間：2006年10月09日 00:00:00 作者：

多文件上傳的例子 //upload_html.php---------------------------------------------------------------------------------------------
<HTML>
<HEAD>
<TITLE>上傳文件</TITLE>
</HEAD>
<script>
function beforesubmit(forma)
{
var indexnamea=forma.indexname.value;
var upfilea=forma.upfile.value;
var k=/ /g;
var indexnamea=indexnamea.replace(k,"");
var upfilea=upfilea.replace(k,"");
if(indexnamea==""
upfilea=="")
{
   alert("目錄名稱或上傳的目錄不能為空!");
   return false;
}
return true;
}
</script>
<BODY BGCOLOR=WHITE>
<BR>
<form name=form1 action="upload.php" method=post enctype=\"multipart/form-data\" >\n";
<table cellspacing="1" cellpadding="5" border="0" width="580" bgcolor="#C2E2F5">
  <tr bgcolor="#E3F2FB" align="center">
<td width="280" align="center" height="30">上傳的文件</td>
  </tr>
<?
for($i=1;$i<8;$i++)
{
  $upfile="upfile".strval($i);
  echo "  <tr>\n";
  echo "    <td bgcolor=#F5FBFE width=264><input type=file name=$upfile lengh=25></td>\n";
  echo "  </tr>\n";
}
?>
  <tr bgcolor="#E3F2FB">
<td colspan="2" height="1">
</td>
<td colspan="2" height="1">
   <div align="center">
      <input type=submit name="submit" value=上傳>
   </div>
</td>
</table>
</form>
</body></html>
//-----------------------------------------------------------------------------------------------------------------------

//upload.php-------------------------------------------------------------------------------------------------------------
//upload_path:文件要上傳到的目錄路徑
<?php
for($i=1;$i<8;$i++)
{
$upfile="upfile".strval($i);
if(chop($$indexname)!="" and chop($$upfile)!="")
{
   $upfilename=($upfile."_name");
   $filename=upload_path.$$upfilename;
   $copyfile = copy($$upfile,$filename);
   if (!$copyfile)
      die("文件上傳失敗!");
   $ls_file.=$$upfilename."\n";
   $flag=1 ;
}
}
if($flag){
  $ls_msg="文件\n".$ls_file."上傳成功!";
}
else{
  $ls_msg="無(wú)文件上傳,請(qǐng)重新選擇!";
}
   echo "<HTML>\n" ;
   echo "<HEAD>\n" ;
   echo "</HEAD>\n" ;
   echo "<BODY >\n" ;
   echo $ls_msg."\n";
   echo "</BODY>\n" ;
   echo "</HTML>\n" ;
?>