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Редакция 2 | Редакция 87 | ||
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1 | <?php
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1 | <?php
|
2 | /**
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2 | /**
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3 | * Smarty plugin
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3 | * Smarty plugin
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4 | * @package Smarty
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4 | * @package Smarty
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5 | * @subpackage plugins
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5 | * @subpackage plugins
|
6 | */
|
6 | */
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7 | 7 | ||
8 | /**
|
8 | /**
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9 | * create full directory structure
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9 | * create full directory structure
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10 | *
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10 | *
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11 | * @param string $dir
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11 | * @param string $dir
|
12 | */
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12 | */
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13 | 13 | ||
14 | // $dir
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14 | // $dir
|
15 | 15 | ||
16 | function smarty_core_create_dir_structure($params, &$smarty) |
16 | function smarty_core_create_dir_structure($params, &$smarty) |
17 | {
|
17 | {
|
18 | if (!file_exists($params['dir'])) { |
18 | if (!file_exists($params['dir'])) { |
19 | $_open_basedir_ini = ini_get('open_basedir'); |
19 | $_open_basedir_ini = ini_get('open_basedir'); |
20 | 20 | ||
21 | if (DIRECTORY_SEPARATOR=='/') { |
21 | if (DIRECTORY_SEPARATOR=='/') { |
22 | /* unix-style paths */
|
22 | /* unix-style paths */
|
23 | $_dir = $params['dir']; |
23 | $_dir = $params['dir']; |
24 | $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); |
24 | $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); |
25 | $_new_dir = (substr($_dir, 0, 1)=='/') ? '/' : getcwd().'/'; |
25 | $_new_dir = (substr($_dir, 0, 1)=='/') ? '/' : getcwd().'/'; |
26 | if($_use_open_basedir = !empty($_open_basedir_ini)) { |
26 | if($_use_open_basedir = !empty($_open_basedir_ini)) { |
27 | $_open_basedirs = explode(':', $_open_basedir_ini); |
27 | $_open_basedirs = explode(':', $_open_basedir_ini); |
28 | }
|
28 | }
|
29 | 29 | ||
30 | } else { |
30 | } else { |
31 | /* other-style paths */
|
31 | /* other-style paths */
|
32 | $_dir = str_replace('\\','/', $params['dir']); |
32 | $_dir = str_replace('\\','/', $params['dir']); |
33 | $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); |
33 | $_dir_parts = preg_split('!/+!', $_dir, -1, PREG_SPLIT_NO_EMPTY); |
34 | if (preg_match('!^((//)|([a-zA-Z]:/))!', $_dir, $_root_dir)) { |
34 | if (preg_match('!^((//)|([a-zA-Z]:/))!', $_dir, $_root_dir)) { |
35 | /* leading "//" for network volume, or "[letter]:/" for full path */
|
35 | /* leading "//" for network volume, or "[letter]:/" for full path */
|
36 | $_new_dir = $_root_dir[1]; |
36 | $_new_dir = $_root_dir[1]; |
37 | /* remove drive-letter from _dir_parts */
|
37 | /* remove drive-letter from _dir_parts */
|
38 | if (isset($_root_dir[3])) array_shift($_dir_parts); |
38 | if (isset($_root_dir[3])) array_shift($_dir_parts); |
39 | 39 | ||
40 | } else { |
40 | } else { |
41 | $_new_dir = str_replace('\\', '/', getcwd()).'/'; |
41 | $_new_dir = str_replace('\\', '/', getcwd()).'/'; |
42 | 42 | ||
43 | }
|
43 | }
|
44 | 44 | ||
45 | if($_use_open_basedir = !empty($_open_basedir_ini)) { |
45 | if($_use_open_basedir = !empty($_open_basedir_ini)) { |
46 | $_open_basedirs = explode(';', str_replace('\\', '/', $_open_basedir_ini)); |
46 | $_open_basedirs = explode(';', str_replace('\\', '/', $_open_basedir_ini)); |
47 | }
|
47 | }
|
48 | 48 | ||
49 | }
|
49 | }
|
50 | 50 | ||
51 | /* all paths use "/" only from here */
|
51 | /* all paths use "/" only from here */
|
52 | foreach ($_dir_parts as $_dir_part) { |
52 | foreach ($_dir_parts as $_dir_part) { |
53 | $_new_dir .= $_dir_part; |
53 | $_new_dir .= $_dir_part; |
54 | 54 | ||
55 | if ($_use_open_basedir) { |
55 | if ($_use_open_basedir) { |
56 | // do not attempt to test or make directories outside of open_basedir
|
56 | // do not attempt to test or make directories outside of open_basedir
|
57 | $_make_new_dir = false; |
57 | $_make_new_dir = false; |
58 | foreach ($_open_basedirs as $_open_basedir) { |
58 | foreach ($_open_basedirs as $_open_basedir) { |
59 | if (substr($_new_dir, 0, strlen($_open_basedir)) == $_open_basedir) { |
59 | if (substr($_new_dir, 0, strlen($_open_basedir)) == $_open_basedir) { |
60 | $_make_new_dir = true; |
60 | $_make_new_dir = true; |
61 | break; |
61 | break; |
62 | }
|
62 | }
|
63 | }
|
63 | }
|
64 | } else { |
64 | } else { |
65 | $_make_new_dir = true; |
65 | $_make_new_dir = true; |
66 | }
|
66 | }
|
67 | 67 | ||
68 | if ($_make_new_dir && !file_exists($_new_dir) && !@mkdir($_new_dir, $smarty->_dir_perms) && !is_dir($_new_dir)) { |
68 | if ($_make_new_dir && !file_exists($_new_dir) && !@mkdir($_new_dir, $smarty->_dir_perms) && !is_dir($_new_dir)) { |
69 | $smarty->trigger_error("problem creating directory '" . $_new_dir . "'"); |
69 | $smarty->trigger_error("problem creating directory '" . $_new_dir . "'"); |
70 | return false; |
70 | return false; |
71 | }
|
71 | }
|
72 | $_new_dir .= '/'; |
72 | $_new_dir .= '/'; |
73 | }
|
73 | }
|
74 | }
|
74 | }
|
75 | }
|
75 | }
|
76 | 76 | ||
77 | /* vim: set expandtab: */
|
77 | /* vim: set expandtab: */
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78 | 78 | ||
79 | ?>
|
79 | ?>
|
80 | 80 |