所以我在互联网上搜索了多次上传的可能性,它显示了上传时的进度条。由于有很多,我很快就找到了一个适合我需要的。
现在我在上传完成后遇到了一个问题。上传完成后,它会在DIV中显示上传的状态"File[number]:Filename(size)has uploaded"。然而,它不仅会显示状态,还会重复显示我的网站布局。
请有人帮我解决这个问题,因为我坐了一整天都找不到错误:(
这是HTML+表单:
<div id="main">
<form id="pupload" action="upload.php" method="POST" enctype="multipart/form-data">
<fieldset class="tabulated">
<table id="down" class="bbcode_table" cellspacing="1">
<thead>
<tr class="Cnorm">
<td><input type="file" name="files[]" multiple="multiple" id="files"></td>
</tr>
</thead>
<tbody>
<tr class="Cmite">
<td><input id="submit" class="button1" type="submit" value="Upload"></td>
</tr>
</tbody>
</table>
</fieldset>
</form>
<div class="progress">
<div class="bar"></div>
<div class="percent">0%</div>
</div>
{msg}
<div id="status"></div>
<script>
jQuery(document).ready(function ($) {
"use strict";
var bar = $('.bar');
var percent = $('.percent');
var status = $('#status');
$('form').ajaxForm({
beforeSend: function() {
status.empty();
var percentVal = '0%';
bar.width(percentVal);
percent.html(percentVal);
},
uploadProgress: function(event, position, total, percentComplete) {
var percentVal = percentComplete + '%';
bar.width(percentVal);
percent.html(percentVal);
},
success: function(data, statusText, xhr) {
var percentVal = '100%';
bar.width(percentVal);
percent.html(percentVal);
status.html(xhr.responseText);
},
error: function(xhr, statusText, err) {
status.html(err || statusText);
}
});
});
</script>
</div>
所需的jQuery文件在网站标题中被调用。
这是它的PHP代码:
<?php
defined ('main') or die ( 'no direct access' );
$main_dir = 'include/downs/public-upload/';
// Upload dirs sorted by file types
$files = $main_dir.'files/';
$images = $main_dir.'images/';
$media = $main_dir.'media/';
$video = $main_dir.'video/';
// File extensions
$files_ext = array('apk','exe','doc','docx','docm','gadget','html','ini','pdf','php','rar','sh','txt','xlsx','zip');
$images_ext = array('gif','jpg','JPG','jpe','jpeg','JPEG','png','PNG');
$media_ext = array('mp3','ogg','wav');
$video_ext = array('avi','mp4','3gp');
$msg = '';
// Check rights first to make sure we can put the file in the directory
if (!is_writeable ($main_dir)) {
$msg = 'The folder "include/downs/<b>public-upload</b>/" requires WRITE ( chmod 777 ) permission!!! Please set the WRITE ( chmod 777 ) permission and reload the page.';
}
// Now we can upload our file
$tpl = new tpl ( 'admin/pupload/pupload_upload' );
if ($_SERVER['REQUEST_METHOD'] == 'POST' and isset($_FILES['files']))
{
// loop all files
foreach ( $_FILES['files']['name'] as $i => $name )
{
$pathinfo = pathinfo($name);
// if file not uploaded then skip it
if ( !is_uploaded_file($_FILES['files']['tmp_name'][$i]) )
continue;
// now we can move the uploaded files
// IMAGES
if (in_array($pathinfo['extension'], $images_ext)) {
if ( move_uploaded_file($_FILES['files']['tmp_name'][$i], $images . $name) )
{
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#00FF00">successfully uploaded</font><br />';
} else {
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#FF0000">not successfully uploaded</font><br />';
}
// FILES
} else if (in_array($pathinfo['extension'], $files_ext)) {
if ( move_uploaded_file($_FILES['files']['tmp_name'][$i], $files . $name) )
{
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#00FF00">successfully uploaded</font><br />';
} else {
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#FF0000">not successfully uploaded</font><br />';
}
// VIDEOS
} else if (in_array($pathinfo['extension'], $video_ext)) {
if ( move_uploaded_file($_FILES['files']['tmp_name'][$i], $video . $name) )
{
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#00FF00">successfully uploaded</font><br />';
} else {
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#FF0000">not successfully uploaded</font><br />';
}
// MEDIA
} else if (in_array($pathinfo['extension'], $media_ext)) {
if ( move_uploaded_file($_FILES['files']['tmp_name'][$i], $media . $name) )
{
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#00FF00">successfully uploaded</font><br />';
} else {
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#FF0000">not successfully uploaded</font><br />';
}
} else {
$msg .= '<b>File ' .($i+1). ':</b> ' . $name . ' (' . niceBytes($_FILES['files']['size'][$i]) . ' ) <font color="#FF0000">has an unsupported ending</font><br />';
}
}
}
$tpl->set_ar_out(array('msg' => $msg), 0);
?>
上传是在文件被放入文件夹时进行的,还会出现"上传成功"的消息,但它再次包含了我的网站布局,就好像我运行了一个"include()"函数一样。
我很感激能在这件事上得到任何帮助。
这个问题的解决方案可能是2:
1-修改目标页面(upload.php),只打印您需要的数据。
2-在您的ajax函数过滤器"xhr.responseText"中,只显示您想要的数据
我会决定自己选择第一个选项,在upload.php中回声变量msg。然后在成功的ajax上,如果"status.html(xhr.responseText)"仍然检索整个页面,你可以尝试"status.html(data)"。
我想我发现了错误!这似乎是我的模板系统在做一些奇怪的事情,因为标题的事情让我调整了一些事情,后来它工作得很好。我把它修好了,但由于我又在玩它,我不得不重新安装;)感谢ADASein 的提示