library/date_functions.php

   1 <?php
   2 // ============================================================
   3 // dateformat
   4 //
   5 // return a formated string for date
   6 // @args:       string (date string), boolean (include day of week)
   7 //              (it uses $_SESSION['language_choice'] )
   8 // @return:     $date_string (string) - formated string
   9 // Cristian Navalici lemonsoftware at gmail dot com
  10 //
  11 // For Hebrew must be implemented a special calendar functions
  12 //
  13 // 10.07.2007 - dateformat accepts now an argument
  14 // ============================================================
  15
  16
  17 function dateformat ($strtime = '', $with_dow = false) {
  18
  19 // without an argument, display current date
  20 if ( !$strtime ) {
  21     $strtime = strtotime('now');
  22 }
  23
  24 // string date is formed by
  25 // $dow + date(day) + $nom + date(year) or similar
  26
  27 // name the day of the week for different languages
  28 $day = date ("w", $strtime); // 0 sunday -> 6 saturday
  29
  30 switch ($day) {
  31         case 0: $dow = xl ('Sunday'); break;
  32         case 1: $dow = xl ('Monday'); break;
  33         case 2: $dow = xl ('Tuesday'); break;
  34         case 3: $dow = xl ('Wednesday'); break;
  35         case 4: $dow = xl ('Thursday'); break;
  36         case 5: $dow = xl ('Friday'); break;
  37         case 6: $dow = xl ('Saturday'); break;
  38 }
  39
  40 // name of the month in different languages
  41 $month = (int) date('m', $strtime);
  42
  43 switch ($month) {
  44         case 1: $nom = xl ('January'); break;
  45         case 2: $nom = xl ('February'); break;
  46         case 3: $nom = xl ('March'); break;
  47         case 4: $nom = xl ('April'); break;
  48         case 5: $nom = xl ('May'); break;
  49         case 6: $nom = xl ('June'); break;
  50         case 7: $nom = xl ('July'); break;
  51         case 8: $nom = xl ('August'); break;
  52         case 9: $nom = xl ('September'); break;
  53         case 10: $nom = xl ('October'); break;
  54         case 11: $nom = xl ('November'); break;
  55         case 12: $nom = xl ('December'); break;
  56 }
  57
  58 // Date string format
  59 // First, get current language title
  60 $languageTitle = getLanguageTitle($_SESSION['language_choice']);
  61 switch ($languageTitle) {
  62         // standard english first
  63         case getLanguageTitle(1):
  64             $dt = date ("F j, Y", $strtime);
  65             if ($with_dow) $dt = "$dow, $dt";
  66             break;
  67         case "Swedish":
  68             $dt = date ("Y", $strtime) . " $nom " . date("d", $strtime);
  69             if ($with_dow) $dt = "$dow $dt";
  70             break;
  71         case "Spanish":
  72             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
  73             if ($with_dow) $dt = "$dow $dt";
  74             break;
  75         case "German":
  76             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
  77             if ($with_dow) $dt = "$dow $dt";
  78             break;
  79         case "Dutch":
  80             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
  81             if ($with_dow) $dt = "$dow $dt";
  82             break;
  83         // hebrew (israel) , display english NOT jewish calendar
  84         case "Hebrew":
  85             $dt = date ("F jS Y", $strtime);
  86             if ($with_dow) $dt = "$dow, $dt";
  87             break;
  88         // default case
  89         default:
  90             $dt = "$nom " . date ("d", $strtime) . ", " . date("Y", $strtime);
  91             if ($with_dow) $dt = "$dow, $dt";
  92 }
  93
  94 return $dt;
  95
  96 }
  97 ?>