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:     $date_string (string) - formated string
   9 // Cristian Navalici lemonsoftware at gmail dot com
  10 //
  11 // For Hebrew must be implemented a special calendar functions
  12 //
  13 // 10.07.2007 - dateformat accepts now an argument
  14 // ============================================================
  15
  16 function dateformat($strtime = '', $with_dow = false)
  17 {
  18
  19 // without an argument, display current date
  20     if ( !$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');
  32 break;
  33         case 1: $dow = xl ('Monday');
  34 break;
  35         case 2: $dow = xl ('Tuesday');
  36 break;
  37         case 3: $dow = xl ('Wednesday');
  38 break;
  39         case 4: $dow = xl ('Thursday');
  40 break;
  41         case 5: $dow = xl ('Friday');
  42 break;
  43         case 6: $dow = xl ('Saturday');
  44 break;
  45     }
  46
  47 // name of the month in different languages
  48     $month = (int) date('m', $strtime);
  49
  50     switch ($month) {
  51         case 1: $nom = xl ('January');
  52 break;
  53         case 2: $nom = xl ('February');
  54 break;
  55         case 3: $nom = xl ('March');
  56 break;
  57         case 4: $nom = xl ('April');
  58 break;
  59         case 5: $nom = xl ('May');
  60 break;
  61         case 6: $nom = xl ('June');
  62 break;
  63         case 7: $nom = xl ('July');
  64 break;
  65         case 8: $nom = xl ('August');
  66 break;
  67         case 9: $nom = xl ('September');
  68 break;
  69         case 10: $nom = xl ('October');
  70 break;
  71         case 11: $nom = xl ('November');
  72 break;
  73         case 12: $nom = xl ('December');
  74 break;
  75     }
  76
  77 // Date string format
  78 // First, get current language title
  79     $languageTitle = getLanguageTitle($_SESSION['language_choice']);
  80     switch ($languageTitle) {
  81         // standard english first
  82         case getLanguageTitle(1):
  83             $dt = date ("F j, Y", $strtime);
  84             if ($with_dow) $dt = "$dow, $dt";
  85             break;
  86         case "Swedish":
  87             $dt = date ("Y", $strtime) . " $nom " . date("d", $strtime);
  88             if ($with_dow) $dt = "$dow $dt";
  89             break;
  90         case "Spanish":
  91         case "Spanish (Spain)":
  92         case "Spanish (Latin American)":
  93             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
  94             if ($with_dow) $dt = "$dow $dt";
  95             break;
  96         case "German":
  97             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
  98             if ($with_dow) $dt = "$dow $dt";
  99                 break;
 100         case "Dutch":
 101             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
 102             if ($with_dow) $dt = "$dow $dt";
 103                 break;
 104             // hebrew (israel) , display english NOT jewish calendar
 105         case "Hebrew":
 106             $dt = date ("d", $strtime) . " $nom " . date("Y", $strtime);
 107             if ($with_dow) $dt = "$dow, $dt";
 108                 break;
 109             // default case
 110         default:
 111             $dt = "$nom " . date ("d", $strtime) . ", " . date("Y", $strtime);
 112             if ($with_dow) $dt = "$dow, $dt";
 113     }
 114
 115     return $dt;
 116
 117 }
 118 ?>