darcs - gombemi

1 <?php

4 *

5 * This file is part of Gombe-MI.

6 *

7 * Gombe-MI is free software; you can redistribute it and/or modify

8 * it under the terms of the GNU General Public License as published by

9 * the Free Software Foundation; either version 3 of the License, or

10 * (at your option) any later version.

11 *

12 * This program is distributed in the hope that it will be useful,

13 * but WITHOUT ANY WARRANTY; without even the implied warranty of

14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

15 * GNU General Public License for more details.

16 *

17 * You should have received a copy of the GNU General Public License

18 * along with Gombe-MI. If not, see <http://www.gnu.org/licenses/>.

19 *

20 * Library of php functions for Gombe-MI.

21 *

22 * Karl O. Pinc <kop@meme.com>

23 */

25 // Constants

27 //

28 // Functions.

29 //

31 /////////////////////////////////////////////////////////////////////

32 function move_and_fix_eol($from_path, $to_path) {

33 /* Move a file, converting Windoze and mac eol sequences to Unix eol.

34 *

35 * Input:

36 * $from_path Pathname to move

37 * $to_path Place to move to.

38 *

39 * Returns: system return code of exec() which copies.

40 * (0 on success, something else on failure)

41 *

42 * Side Effects: moves file

43 *

44 * Bugs:

45 */

47 exec("sed -e '" . 's/\r$//' . "' $from_path"

48 . ' | tr "\\r" "\\n"'

49 . " > $to_path"

50 , $dummy

51 , $result);

53 unlink($from_path);

55 return $result;

56 }

58 /////////////////////////////////////////////////////////////////////

59 function explain_error($f, $e) {

60 /*

61 * Explain an error code returned by $_FILE[]['error']

62 *

63 * Input:

64 * $f The description of the file to show to the user.

65 * $e The error code

66 *

67 * Returns: String containing html which explains the error.

68 *

69 * Side Effects: none

70 */

72 $e = " $f: ";

74 switch ($e) {

75 case UPLOAD_ERR_OK:

76 $e .= "There is no error, the file uploaded with success.";

77 break;

79 case UPLOAD_ERR_INI_SIZE:

81 $e .= "The uploaded file exceeds the upload_max_filesize directive in php.ini.";

82 break;

84 case UPLOAD_ERR_FORM_SIZE:

85 $e .= "The uploaded file exceeds the MAX_FILE_SIZE directive that was specified in the HTML form.";

86 break;

88 case UPLOAD_ERR_PARTIAL:

89 $e .= "The uploaded file was only partially uploaded.";

90 break;

92 case UPLOAD_ERR_NO_FILE:

93 $e .= "No file was uploaded.";

94 break;

96 }

98 $e .= "";

100 return $e;

101 }

102