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zip.class.php
CODE:
[¸´ÖƵ½¼ôÇаå]
<?
class
zip
{
var
$datasec
,
$ctrl_dir
= array();
var
$eof_ctrl_dir
=
"x50x4bx05x06x00x00x00x00"
;
var
$old_offset
=
0
; var
$dirs
= Array(
"."
);
function
get_List
(
$zip_name
)
{
$zip
= @
fopen
(
$zip_name
,
'rb'
);
if(!
$zip
) return(
0
);
$centd
=
$this
->
ReadCentralDir
(
$zip
,
$zip_name
);
@
rewind
(
$zip
);
@
fseek
(
$zip
,
$centd
[
'offset'
]);
for (
$i
=
0
;
$i
<
$centd
[
'entries'
];
$i
++)
{
$header
=
$this
->
ReadCentralFileHeaders
(
$zip
);
$header
[
'index'
] =
$i
;
$info
[
'filename'
] =
$header
[
'filename'
];
$info
[
'stored_filename'
] =
$header
[
'stored_filename'
];
$info
[
'size'
] =
$header
[
'size'
];
$info
[
'compressed_size'
]=
$header
[
'compressed_size'
];
$info
[
'crc'
] =
strtoupper
(
dechex
(
$header
[
'crc'
] ));
$info
[
'mtime'
] =
$header
[
'mtime'
];
$info
[
'comment'
] =
$header
[
'comment'
];
$info
[
'folder'
] = (
$header
[
'external'
]==
0x41FF0010
||
$header
[
'external'
]==
16
)?
1
:
0
;
$info
[
'index'
] =
$header
[
'index'
];
$info
[
'status'
] =
$header
[
'status'
];
$ret
[]=
$info
; unset(
$header
);
}
return
$ret
;
}
funct
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