***********************************************************************/
include_once($path_to_root . "/includes/db/connect_db.inc");
-include_once($path_to_root . "/includes/errors.inc");
+include_once($path_to_root . "/admin/db/transactions_db.inc");
include_once($path_to_root . "/includes/types.inc");
-include_once($path_to_root . "/includes/systypes.inc");
include_once($path_to_root . "/includes/references.inc");
include_once($path_to_root . "/includes/db/comments_db.inc");
include_once($path_to_root . "/includes/db/sql_functions.inc");
include_once($path_to_root . "/includes/db/audit_trail_db.inc");
-//include_once($path_to_root . "/includes/validation.inc");
include_once($path_to_root . "/admin/db/users_db.inc");
include_once($path_to_root . "/includes/ui/ui_view.inc");
include_once($path_to_root . "/includes/ui/ui_controls.inc");
-
+
+$page_nested = -1;
+// static js files path
+$js_path = $path_to_root.'/js/';
+// standard external js scripts included in all files
+$js_static = array('JsHttpRequest.js', 'behaviour.js', 'utils.js', 'inserts.js');
+// additional js source included in header
+$js_lib = $js_userlib = array();
+
function page($title, $no_menu=false, $is_index=false, $onload="", $js="", $script_only=false, $css='')
{
- global $path_to_root, $page_security;
+ global $path_to_root, $page_security, $page_nested;
+ if (++$page_nested) return;
$hide_menu = $no_menu;
- include($path_to_root . "/includes/page/header.inc");
+ include_once($path_to_root . "/includes/page/header.inc");
page_header($title, $no_menu, $is_index, $onload, $js, $css);
check_page_security($page_security);
// error_box();
- if($script_only) {
+ if($script_only) {
echo '<noscript>';
echo display_heading(_('This page is usable only with javascript enabled browsers.'));
echo '</noscript>';
}
}
-function end_page($no_menu=false, $is_index=false, $hide_back_link=false, $type_no=0, $trans_no=0)
+function end_page($no_menu=false, $is_index=false, $final_screen=false, $type_no=0, $trans_no=0)
{
- global $path_to_root;
+ global $path_to_root, $page_nested;
- if (!$is_index && !$hide_back_link && function_exists('hyperlink_back'))
- hyperlink_back(true, $no_menu, $type_no, $trans_no);
+ if ($page_nested-- > 0) return;
+
+ if (!$is_index && function_exists('hyperlink_back'))
+ hyperlink_back(true, $no_menu, $type_no, $trans_no, $final_screen);
div_end(); // end of _page_body section
- include($path_to_root . "/includes/page/footer.inc");
- page_footer($no_menu, $is_index, $hide_back_link);
+ include_once($path_to_root . "/includes/page/footer.inc");
+ page_footer($no_menu, $is_index);
+}
+
+function css_files_ensure_init() {
+ global $css_files, $path_to_root;
+
+ if (!isset($css_files))
+ {
+ $theme = user_theme();
+ $css_files = array();
+ $css_files[] = $path_to_root . "/themes/$theme/default.css";
+ }
+}
+
+function add_css_file($filename)
+{
+ global $css_files;
+ css_files_ensure_init();
+ $css_files[] = $filename;
}
function cache_js_file($fpath, $text)
{
- global $go_debug;
+ global $SysPrefs;
- if(!$go_debug) $text = js_compress($text);
+ if (!$SysPrefs->go_debug) $text = js_compress($text);
- $file = fopen($fpath, 'w');
+ $file = force_open($fpath);
if (!$file) return false;
if (!fwrite($file, $text)) return false;
return fclose($file);
}
+/*
+ Open file for writing with creration of subfolders if needed.
+*/
+function force_open($fname)
+{
+ $file = pathinfo($fname);
+
+ $path = $fname[0] == '/' ? '/' : '';
+ $tree = explode('/', $file['dirname']);
+ foreach($tree as $level) {
+ $path .= $level;
+ if (!file_exists($path)) {
+ if (!mkdir($path)) {
+ return null;
+ }
+ }
+ $path .= '/';
+ }
+ return fopen($fname, 'w');
+}
+
function add_js_file($filename)
{
global $js_static;
function add_js_source($text)
{
global $js_lib;
-
+
$search = array_search($text, $js_lib);
if ($search === false || $search === null) // php>4.2.0 returns null
$js_lib[] = $text;
//loop through line's characters and take out any literal strings, replace them with ___i___ where i is the index of this string
$len = strlen($line);
+ if (version_compare(PHP_VERSION, '7.0.0') >= 0) // uninitialized string offser error fix. @Braath Waate
+ $line .= chr(32);
+
for($j=0;$j<$len;$j++)
{
$c = $line[$j]; // this is _really_ faster than subst
{
if ($path == ''//|| $path == '.' || $path == '..'
) return 0;
-
+
return is_writable($path) ? (is_dir($path) ? 1 : -1)
- : (is_file($path) ? 0 : ($path == '.' ? 0 : check_write(dirname($path))));
+ : (is_file($path) ? 0 : ($path == '.' || $path == '..' ? 0 : check_write(dirname($path))));
}
/*
function copy_files($flist, $from, $to, $strict=false)
{
foreach ($flist as $file) {
- if (file_exists($from.'/'.$file))
+ if (file_exists($from.'/'.$file)) {
if (!copy_file($file, $from, $to))
return false;
- if ($strict && !is_file($from.'/'.$file)) // if
+ } else if ($strict) {
unlink($to.'/'.$file);
+ }
}
return true;
}
return null;
}
+/*
+
+ Protect against directory traversal.
+ Changes all not POSIX compatible chars to underscore.
+*/
+function clean_file_name($filename) {
+ $filename = str_replace(chr(0), '', $filename);
+ return preg_replace('/[^a-zA-Z0-9.\-_]/', '_', $filename);
+}
+
+/*
+ Simple random password generator.
+*/
+function generate_password()
+{
+ if (PHP_VERSION >= '5.3')
+ $bytes = openssl_random_pseudo_bytes(8, $cstrong);
+ else
+ $bytes = sprintf("08%x", mt_rand(0,0xffffffff));
+
+ return base64_encode($bytes);
+}
+
+if (!function_exists('array_fill_keys')) // since 5.2
+{
+ function array_fill_keys($keys, $value)
+ {
+ return (object)array_combine($keys, array_fill(count($keys), $value));
+ }
+}
+
+/*
+ This function aims to generate cryptographically strong random identifier.
+ Result identifier has length 4[strength/8/3]
+*/
+function random_id($strength = 128)
+{
+ $n = ceil($strength/8);
+
+ if (function_exists('openssl_random_pseudo_bytes'))
+ $bin = openssl_random_pseudo_bytes($n, $cstrong); // openssl on php 5.3 and up
+ else if (file_exists('/dev/urandom'))
+ $bin = file_get_contents('/dev/urandom', false, null, -1, $n); // linux std random device
+ else {
+ $bin = '';
+ for($i=0; $i < $n; $i++)
+ $bin .= chr(mt_rand(0, 255)); // Mersene Twister generator
+ }
+ $id = strtr(base64_encode($bin), '+/=', '-_x'); // see RFC 4648 Section 5
-?>
\ No newline at end of file
+ return $id;
+}
projects / fa-stable.git / blobdiff