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Revision 99

Added by stefan about 19 years ago

Implemented upgrade functionality in templates and languages. Fixed some bugs.

View differences:

install.php
1 1
<?php
2 2

  
3
// $Id: install.php,v 1.5 2005/04/02 06:25:37 rdjurovich Exp $
3
// $Id$
4 4

  
5 5
/*
6 6

  
......
68 68
unset($language_code);
69 69

  
70 70
// Read the temp file and look for a language code
71
$file_contents = file_get_contents($temp_file);
72
$search_for_code = strstr($file_contents, '$language_code');
73
if($search_for_code != '') {
74
	if(strstr($search_for_code, "'")) {
75
		$search_for_code2 = strstr($search_for_code, "'");
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	} else {
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		$search_for_code2 = strstr($search_for_code, '"');
78
	}
79
	$language_code = substr($search_for_code2, 1, 2);
80
}
71
require($temp_file);
72
$new_language_version=$language_version;
81 73

  
82 74
// Check if the file is valid
83 75
if(!isset($language_code)) {
......
91 83
$language_file = WB_PATH.'/languages/'.$language_code.'.php';
92 84

  
93 85
// Move to new location
86
if (file_exists($language_file)) {
87
	require($language_file);
88
	if ($language_version>$new_language_version) {
89
		$admin->print_error($MESSAGE['GENERIC']['ALREADY_INSTALLED']);
90
	}
91
	unlink($language_file);
92
}
93

  
94 94
rename($temp_file, $language_file);
95 95

  
96 96
// Chmod the file

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