在php應用中文件上傳的代碼是指把本地的文件直接上傳到服務器,下面我們把一些文章通過php uploadfile來保存到遠程器上,實例代碼如下:
代碼如下:
<html>
<head>
<title>文件上傳</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000" leftmargin="0" topmargin="0">
<?
require './global.php';
$updir="uploaddir";
$form?$form=$form:$form="form1";
if(!$inputname)$inputname=$_GET['inputname'];
if($uploadfile){
$copyfilename=date('YmdHis',time());
if(!is_dir($updir))mkdir($updir,777);
$filetype=array(".php",".php3");
$type=substr($uploadfile['name'],strrpos($uploadfile['name'],'.'),strlen($uploadfile['name'])-strrpos($uploadfile['name'],'.'));
if(in_array($type,$filetype)){echo "上傳的文件不符合格式<a href="javascript教程:history.go(-1)"> 點擊返回</a>";exit;}
$dir="$updir/$copyfilename.$type";
if(function_exists("ImageJpeg")&&eregi("(.jpg)$",$uploadfile_name)&&$w)
include("gd.php");
if(move_uploaded_file($uploadfile,$dir)){
chmod($dir, 0777);
$ckupload=2;
}
if(!$ckupload){
if(move_uploaded_file($uploadfile['tmp_name'],$dir)){
chmod($dir, 0777);
$ckupload=2;
}
}
if(!$ckupload){
echo "<CENTER>文件上傳不成功,請再次上傳，如果多次不成功，請聯系管理員<a href="javascript：history.go(-1)"> 點擊返回</a></CENTER>";
exit;
}
else {
echo "上傳成功1,<A HREF=?>繼續上傳</A>";
echo"<script>parent.$form.$inputname.value='$updir/$copyfilename$type'</script>";
exit;
}
}
?>
<form name="form1" method="post" action="" enctype="multipart/form-data">
<input class=mmcinb type="file" name="uploadfile" style="height:20px; background-color:#f3f3f3; border:1 solid black;" onMouseOver ="this.style.backgroundColor='#FFC864'" onMouseOut ="this.style.backgroundColor='#f3f3f3'" >
<input class=mmcinb type="submit" name="Submit" value="上傳文件" style="height:20px; background-color:#f3f3f3; border:1 solid black;" onMouseOver ="this.style.backgroundColor='#FFC864'" onMouseOut ="this.style.backgroundColor='#f3f3f3'" >
</form>
//開源代碼phpfensi.com
</body>
</html>
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