php文件上传文档格式.docx
《php文件上传文档格式.docx》由会员分享,可在线阅读,更多相关《php文件上传文档格式.docx(16页珍藏版)》请在冰豆网上搜索。
![php文件上传文档格式.docx](https://file1.bdocx.com/fileroot1/2022-11/23/de38c0b6-772b-43b5-a84a-f49b1dcb6858/de38c0b6-772b-43b5-a84a-f49b1dcb68581.gif)
ç
Ã
æ
/title>
/head>
body>
table>
tralign="
center"
td>
formenctype="
multipart/form-data"
name="
submitform"
action="
upload.php"
method="
post"
inputtype="
hidden"
max_file_size"
value="
1000000"
uploadaction"
1"
/td>
/tr>
inputname="
uploadfile"
type="
file"
size="
30"
submit"
á
»
"
reset"
Ö
/form>
/table>
/center>
/body>
/html>
else:
ú
Â
ë
$uploadaction=0;
echo"
good!
;
$timelimit=60;
/*É
è
Þ
Æ
ä
È
ª
30Ã
É
0Ê
²
*/
set_time_limit($timelimit);
if(($uploadfile!
="
none"
))
{
$uploadpath=addslashes(dirname($path_translated))."
\upload\"
//É
¾
$filename=$uploadpath.$uploadfile_name;
û
if($uploadfile_size<
1024)//É
ó
{
$filesize=(string)$uploadfile_size."
×
Ú
}
elseif($uploadfile_size<
(1024*1024))
$filesize=number_format((double)($uploadfile_size/1024),1)."
kb"
else{
$filesize=number_format((double)($uploadfile_size/(1024*1024)),1)."
mb"
if(!
file_exists($filename))
if(copy($uploadfile,$filename))
{echo"
$uploadfile_name($filesize)É
¹
¦
}
else
$uploadfile_nameÉ
unlink($uploadfile);
$uploadfile_nameÒ
´
}
else
{echo"
ã
Ó
ñ
È
set_time_limit(30);
//»
¸
br>
ahref="
/a>
endif;
¨
name=myformmethod="
tr>
myfile"
tdcolspan="
2"
php
if(isset($submit)){
if($myfile!
="
){
$upload_dir="
c:
winnttemp"
$up=copy($myfile,$upload_dir);
if($up==1){
print("
!
);
else{
print("
."
unlink($myfile);
php¼
Í
à
ö
Ò
gif"
"
.jpg"
.jar"
.jad"
.mid"
.mp3"
.bmp"
.wav"
.rm"
.wmvÎ
Ë
ü
$this->
file_type();
OKÁ
classupload{
var$file_type;
var$file_size;
var$file_name;
var$exname;
var$datetime;
functionup($post_name,$path){
$this->
file_name=$_FILES[$post_name]["
name"
];
exname=strtolower(substr($this->
file_name,strrpos($this->
file_name,"
)));
file_size=$_FILES[$post_name]["
size"
file_type=array("
.gif"
.wmv"
datetime=date("
YmdHis"
in_array($this->
exname,$this->
file_type)){
scriptlanguage='
javascript'
alert('
'
history.back();
/script>
break;
}elseif($this->
file_size>
50000"
){
50KB£
}else{
move_uploaded_file($_FILES[$post_name]["
tmp_name"
],$path.$this->
datetime.$this->
exname);
}
functionfileName(){
$pic=$this->
exname;
return$pic;
phpÊ
//a=$('
spanclass="
MultiFile-title"
title="
+MultiFile.STRING.selected.replace('
$file'
v)+'
+MultiFile.STRING.file.replace('
v.match(/[^/\]+$/gi)[0])+'
/span>
),
//Õ
.
//È
ext=String(v.match(/.w{1,4}$/gi));
//v±
Á
Ë
ù
imgÀ
varimgs=(ext=='
.jpg'
||ext=='
.gif'
.png'
)?
imgonmouseover="
alert(this.src)"
width="
src="
+v+'
/>
:
//´
+imgs+'
¾
a=$('
'
aclass="
a_b"
href="
javascript:
÷
å
rsok="
+slave_count+'
onclick="
returnfalse"
b=$('
MultiFile-remove"
#'
+MultiFile.wrapID+'
+MultiFile.STRING.remove+'
DOCTYPEhtmlPUBLIC"
-//W3C//DTDXHTML1.0Transitional//EN"
"
http:
//www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"
htmlxmlns="
//www.w3.org/1999/xhtml"
metahttp-equiv="
Content-Type"
content="
text/html;
charset=utf-8"
/>
ê
scripttype="
text/javascript"
jquery.js"
jquery.MultiFile.js"
<
--
$(function(){
//²
jqueryÊ
//alert('
jquery'
//Ó
7Ä
Ý
$('
#T7'
).MultiFile({
list:
#T7-list'
});
})
-->
bodystyle="
font-size:
14px;
margin:
10%;
height:
--½
¢
ID#T7Ï
divÎ
T7-listÀ
-->
inputid="
T7"
upfile"
divid="
T7-list"
/div>
div>
ahref="
alert($('
).html())"
í
//¶
À
¼
key¾
0¿
.Ë
×
rsokÖ
//varint_s=$('
.a_b:
last'
).attr('
rsok'
//Bindfunctionalitytothefirstelement
MultiFile.MultiFile)MultiFile.addSlave(MultiFile.e,0);
PHPÀ
HTML±
Û
HTML´
MAX_FILE_SIZE"
Chooseafiletoupload:
uploaded_file"
Upload"
©
HTML±
POST·
ô
=¡
/±
ø
MAX_FILE_SIZEÉ
Webä
¯
ì
php.iniÎ
upload_max_filesize£
2MBµ
¤
PHP´
php.iniµ
post_max_sizeµ
10MBµ
POSTÊ
file_uploadsÉ
On¡
Ù
URIµ
URIÊ
URI£
upload.php¡
PHPÎ
$_FILESÊ
é
5¸
uploaded_file'
$_FILES[¡
uploaded_file¡
][¡
name¡
]´
Ã
type¡
]µ
MIMEÀ
size¡
tmp_name¡
]£
error¡
350KbÉ
JPEG
upload.phpPHP´
//§
heckthatwehaveafile
if((!
empty($_FILES["
]))&
&
($_FILES['
]['
error'
]
==0)){
//CheckifthefileisJPEGimageandit'
ssizeislessthan350Kb
$filename=basename($_FILES['
name'
]);
$ext=substr($filename,strrpos($filename,'
.'
)+1);
if(($ext=="
jpg"
)&
($_FILES["
]["
type"
]=="
image/jpeg"
)
]<
350000)){
//Determinethepathtowhichwewanttosavethisfile
$newname=dirname(__FILE__).'
/upload/'
.$filename;
//Checkifthefilewiththesamenameisalreadyexistsonthe
server
if(!
file_exists($newname)){
//Attempttomovetheuploadedfiletoit'
snewplace
if((move_uploaded_file($_FILES['
['
tmp_name'
],$newname))){
echo"
It'
sdone!
Thefilehasbeensavedas:
.$newname;
}else{
Error:
Aproblemoccurredduringfileupload!
File"
.$_FILES["
]."
already
exists"
Only.jpgimagesunder350Kbareacceptedforupload"
}else{
Nofileuploaded"
®
JPEGÍ
350Kbµ
move_upload_file£
PHPÒ
Ô
PHPÉ
GIFº
PNGÍ
PHP²
ð
phpÉ