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laravel图片上传

2016-08-07 19:12 375 查看

html页面

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>表单</title>
</head>
<body>
<form action="{{url('file')}}" method="post" enctype="multipart/form-data">
<table border="1" align="center">
<tr>
<td>昵称</td>
<td><input type="text" name="name"/></td>
</tr>
<tr>
<td>选择图片</td>
<td><input type="file" name="photo"/></td>
</tr>
<tr>
<input type="hidden" name="_token" value="<?php echo csrf_token(); ?>">
<td><input type="submit" value="提交"/></td>
<td></td>
</tr>
</table>
</form>
</body>
</html>

php接值

$file = Request::file('photo');
$name = Request::input('name');
$allowed_extensions = ["png", "jpg", "gif"];
if ($file->getClientOriginalExtension() && !in_array($file->getClientOriginalExtension(), $allowed_extensions)) {
return ['error' => 'You may only upload png, jpg or gif.'];
}
$destinationPath = 'storage/uploads/'; //public 文件夹下面建 storage/uploads 文件夹
$extension = $file->getClientOriginalExtension();
$fileName = str_random(10).'.'.$extension;
$file->move($destinationPath, $fileName);
$filePath = asset($destinationPath.$fileName);
$info=DB::insert('insert into photo(pname,photo) VALUES (?,?)',[$name,$filePath]);
if($info){
return Redirect('/show');
}else{
echo "no";
}

完毕

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标签： html 图片上传 laravel

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