作者ntouckcm (知足常乐)
看板PHP
标题Re: [请益]上传档案大小
时间Sun Feb 17 15:31:48 2008
※ 引述《ntouckcm (知足常乐)》之铭言:
: 请问一下各位
: 我做一个可以上传档案的php网页
: 预设大小是2MB,若如果上传超过此大小
: echo $_FILES['myfile']['name'].'<br>';
: echo $_FILES['myfile']['size'].'<br>' ;
: echo $_FILES['myfile']['tmp_name'].'<br>';
: echo $_FILES['myfile']['error'].'<br>';
: 印出来没东西,不知道为什麽?一直找不到原因
: ////////////////////////////////////////////////////
: <?php
: echo $_FILES['myfile']['name'].'<br>';
: echo $_FILES['myfile']['size'].'<br>' ;
: echo $_FILES['myfile']['tmp_name'].'<br>';
: echo $_FILES['myfile']['error'].'<br>';
: $UserName=$_POST['id'];
: $NUM=$_POST['HWnum'];
: $YEAR=$_POST['year'];
: $comment=$_POST['comment'];
: $uploaddir = 'D:\\temp\\';
: $uploadfile = $uploaddir. $_FILES['myfile']['name'];
: if($_FILES['myfile']['size']>0&&$_FILES['myfile']['size']<2097152){
: if(is_uploaded_file($_FILES['myfile']['tmp_name'])){
: if(is_writeable(dirname($uploadfile))){
: $time=date("Ymd H:i:s", time());
: $file=$_FILES['myfile']['name'];
: move_uploaded_file($_FILES['myfile']['tmp_name'],
: $uploaddir.$_FILES['myfile']['name']);
而且在前一页传的参数也无法传成功~~
<input type="hidden" name="id" value="<?php echo $id?>">
<input type="hidden" name="HWnum" value="<?php echo $hw?>">
<input type="hidden" name="year" value="<?php echo $year?>">
参数全是空白~~~
--
※ 发信站: 批踢踢实业坊(ptt.cc)
◆ From: 140.121.219.143
1F:→ itisjoe:<form>里面有加 enctype="multipart/form-data"吗? 02/17 15:49
2F:→ ntouckcm:恩有<form method="post" enctype="multipart/form-data" 02/17 15:55
3F:→ ntouckcm:action="load.php"> 02/17 15:56
4F:推 buganini:php.ini max_post_size? 02/17 16:29