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一款简单的php 文件上传源码

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Release: 2016-06-08 17:25:56
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文章提供这一款简单的php 文件上传源码哦,如果你是php初学者,可以进来看看这款php 文件上传实例代码哦,好了费话不说多了进来看看这偌大文件上传代码吧。

代码如下 复制代码

$type=filekzm($_files["filedata"]["name"]);
if ((($type == ".gif")
|| ($type == ".png")
|| ($type == ".jpeg")
|| ($type == ".jpg")
|| ($type == ".bmp"))
&& ($_files["filedata"]["size"] {
if ($_files["filedata"]["error"] > 0)
{
echo "返回错误: " . $_files["filedata"]["error"] . "
";
}
else
{
echo "上传的文件: " . $_files["filedata"]["name"] . "
";
echo "文件类型: " . $type . "
";
echo "文件大小: " . ($_files["filedata"]["size"] / 1024) . " kb
";
echo "临时文件: " . $_files["filedata"]["tmp_name"] . "
";

if (file_exists( $_files["filedata"]["name"]))
{
echo $_files["filedata"]["name"] . " already exists. ";
}
else
{
move_uploaded_file($_files["filedata"]["tmp_name"],
'./'.$_files["filedata"]["name"]);
echo "stored in: " . $_files["filedata"]["name"]."
";
echo "md5效验:".getget("access2008_file_md5")."
";
echo "
上传成功!你选择的是".getpost("select")."--".getpost("select2")."";
}
}
}
else
{
echo "上传失败,请检查文件类型和文件大小是否符合标准
文件类型:".$type.'
文件大小:'.($_files["filedata"]["size"] / 1024) . " kb";
}

function filekzm($a)
{
$c=strrchr($a,'.');
if($c)
{
return $c;
}else{
return '';
}
}

function getget($v)// 获取get
{
if(isset($_get[$v]))
{
return $_get[$v];
}else{
return '';
}
}

function getpost($v)// 获取post
{
if(isset($_post[$v]))
{
return $_post[$v];
}else{
return '';
}
}
?>

源码下载地址。
http://down.111cn.net/php/2010/1027/21454.html

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