Introduced PasswordField.class.php to keep things simple.

[timetracker.git] / WEB-INF / lib / common.lib.php

diff --git a/WEB-INF/lib/common.lib.php b/WEB-INF/lib/common.lib.php
index 3644c05..81c870f 100644 (file)
--- a/WEB-INF/lib/common.lib.php
+++ b/WEB-INF/lib/common.lib.php
@@ -26,17 +26,12 @@
 // | https://www.anuko.com/time_tracker/credits.htm
 // +----------------------------------------------------------------------+
 
-       /**
-        * @return unknown
-        * @param file unknown
-        * @param version = "" unknown
-        * @desc Loads a class
-        */
-       function import( $class_name ) {
-           $libs = array(
-                       dirname($_SERVER["SCRIPT_FILENAME"]),
-                       LIBRARY_DIR
-               );
+// import() function loads a class.
+function import($class_name) {
+  $libs = array(
+    dirname($_SERVER["SCRIPT_FILENAME"]),
+    LIBRARY_DIR
+  );
 
            $pos = strpos($class_name, ".");
         if (!($pos === false)) {
@@ -61,7 +56,7 @@
 
                print '<br><b>load_class: error loading file "'.$filename.'"</b>';
                die();
-       }
+}
 
        // The mu_sort function is used to sort a multi-dimensional array.
        // It looks like the code example is taken from the PHP manual http://ca2.php.net/manual/en/function.sort.php
@@ -127,7 +122,6 @@
                        die($mdb2->getMessage());
                        }
 
-                       $mdb2->setOption('debug', true);
                        $mdb2->setFetchMode(MDB2_FETCHMODE_ASSOC);
                        
                        $GLOBALS["_MDB2_CONNECTION"] = $mdb2;
@@ -136,22 +130,17 @@
        }
 
 
-       function closeConnection() {
-               if (isset($GLOBALS["_DB_CONNECTION"])) {
-                       $GLOBALS["_DB_CONNECTION"]->close();
-                       unset($GLOBALS["_DB_CONNECTION"]);
-               }
-       }
+// time_to_decimal converts a time string such as 1:15 to its decimal representation such as 1.25 or 1,25.
+function time_to_decimal($val) {
+  global $user;
+  $parts = explode(':', $val); // parts[0] is hours, parts[1] is minutes.
 
-function time_to_decimal($a) {
-  $tmp = explode(":", $a);
-  if($tmp[1]{0}=="0") $tmp[1] = $tmp[1]{1};
+  $minutePercent = round($parts[1]*100/60); // Integer value (0-98) of percent of minutes portion in the hour.
+  if($minutePercent < 10) $minutePercent = '0'.$minutePercent; // Pad small values with a 0 to always have 2 digits.
 
-  $m = round($tmp[1]*100/60);
+  $decimalTime = $parts[0].$user->decimal_mark.$minutePercent; // Construct decimal representation of time value.
 
-  if($m<10) $m = "0".$m;
-  $time = $tmp[0].".".$m;
-  return $time;
+  return $decimalTime;
 }
 
 function sec_to_time_fmt_hm($sec)
@@ -161,11 +150,9 @@ function sec_to_time_fmt_hm($sec)
 
 function magic_quotes_off()
 {
-  // if (get_magic_quotes_gpc()) { // This check is now done before calling this function.
-    $_POST = array_map('stripslashes_deep', $_POST);
-    $_GET = array_map('stripslashes_deep', $_GET);
-    $_COOKIE = array_map('stripslashes_deep', $_COOKIE);
-  // }
+  $_POST = array_map('stripslashes_deep', $_POST);
+  $_GET = array_map('stripslashes_deep', $_GET);
+  $_COOKIE = array_map('stripslashes_deep', $_COOKIE);
 }
 
 // check_extension checks whether a required PHP extension is loaded and dies if not so.
@@ -340,10 +327,3 @@ function ttAccessCheck($required_rights)
     
   return true;
 }
-
-// ttPluginEnabled is used to check whether a plugin is enabled for user.
-function ttPluginEnabled($plugin)
-{
-  global $user;
-  return in_array($plugin, explode(',', $user->plugins));
-}