显示模（'message'）问题

如何在if（$ allowed）与move_uploaded_file结果相同的位置显示die（）消息？显示模（'message'）问题

<?php 
    $destination_path = $_SERVER['DOCUMENT_ROOT'].'/uploads/'; 

    $allowed[] = 'image/gif'; 
    $allowed[] = 'image/jpeg'; 
    $allowed[] = 'image/pjpeg'; 
    $allowed[] = 'image/png'; 

    if (!in_array($_FILES['myfile']['type'], $allowed)) { 
    die('Wrong file type!'); 
    } 

    $result = 0; 

    $now = time(); 

    $ext = end(explode(".", $_FILES['myfile']["name"])); 

    $filename = ($_FILES['myfile'][0].$now.".".$ext); 

    if(@move_uploaded_file($_FILES['myfile']['tmp_name'], $destination_path .$filename)) { 
    $result = 1; 
    } 

    sleep(1); 
?> 

<script language="javascript" type="text/javascript"> window.top.window.stopUpload('<? php echo $result; ?>', '<?php echo $filename; ?>');</script>

Javascript来显示move_uploaded_file结果：

function stopUpload(success,filename){ 
    var result = ''; 
    if (success == 1){ 
    result = '<span class="msg">Great!<\/span><br/><br/>'; 
    } 
    else { 
    result = '<span class="emsg">Not so great.<\/span><br/><br/>'; 
    }

来源

2011-01-09 KilgoreTrout

不是你的问题，但这不工作`$ ext = end（explode（“。”，$ _FILES ['myfile'] [“name”]））; `将其分成两行或使用pathinfo – 2011-01-09 21:45:41

不起作用？为了什么？上传的文件被命名为“timestamp.ext”，例如1294601292.jpg – KilgoreTrout 2011-01-09 21:57:48

你的意思是在相同的条件？

if (in_array($_FILES['myfile']['type'], $allowed) && @move_uploaded_file($_FILES['myfile']['tmp_name'], $destination_path .$filename)) { 
    $result = 1; 
} else { 
    die("Error while uploding file"); 
}

来源

2011-01-09 21:38:46 amosrivera

添加三分之一$result条件（-1，例如），则代替die(message);，做$result = -1; exit(0);。更改JavaScript所以else if (success == -1) { result = 'Wrong file type!' }

来源

2011-01-09 21:37:42 BenC

显示模（'message'）问题

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