wwwroot/smarty/libs/plugins/function.html_select_time.php

   1 <?php
   2 /**
   3  * Smarty plugin
   4  * @package Smarty
   5  * @subpackage plugins
   6  */
   7
   8
   9 /**
  10  * Smarty {html_select_time} function plugin
  11  *
  12  * Type:     function<br>
  13  * Name:     html_select_time<br>
  14  * Purpose:  Prints the dropdowns for time selection
  15  * @link http://smarty.php.net/manual/en/language.function.html.select.time.php {html_select_time}
  16  *          (Smarty online manual)
  17  * @author Roberto Berto <roberto@berto.net>
  18  * @credits Monte Ohrt <monte AT ohrt DOT com>
  19  * @param array
  20  * @param Smarty
  21  * @return string
  22  * @uses smarty_make_timestamp()
  23  */
  24 function smarty_function_html_select_time($params, &$smarty)
  25 {
  26     require_once $smarty->_get_plugin_filepath('shared','make_timestamp');
  27     require_once $smarty->_get_plugin_filepath('function','html_options');
  28     /* Default values. */
  29     $prefix             = "Time_";
  30     $time               = time();
  31     $display_hours      = true;
  32     $display_minutes    = true;
  33     $display_seconds    = true;
  34     $display_meridian   = true;
  35     $use_24_hours       = true;
  36     $minute_interval    = 1;
  37     $second_interval    = 1;
  38     /* Should the select boxes be part of an array when returned from PHP?
  39        e.g. setting it to "birthday", would create "birthday[Hour]",
  40        "birthday[Minute]", "birthday[Seconds]" & "birthday[Meridian]".
  41        Can be combined with prefix. */
  42     $field_array        = null;
  43     $all_extra          = null;
  44     $hour_extra         = null;
  45     $minute_extra       = null;
  46     $second_extra       = null;
  47     $meridian_extra     = null;
  48
  49     foreach ($params as $_key=>$_value) {
  50         switch ($_key) {
  51             case 'prefix':
  52             case 'time':
  53             case 'field_array':
  54             case 'all_extra':
  55             case 'hour_extra':
  56             case 'minute_extra':
  57             case 'second_extra':
  58             case 'meridian_extra':
  59                 $$_key = (string)$_value;
  60                 break;
  61
  62             case 'display_hours':
  63             case 'display_minutes':
  64             case 'display_seconds':
  65             case 'display_meridian':
  66             case 'use_24_hours':
  67                 $$_key = (bool)$_value;
  68                 break;
  69
  70             case 'minute_interval':
  71             case 'second_interval':
  72                 $$_key = (int)$_value;
  73                 break;
  74
  75             default:
  76                 $smarty->trigger_error("[html_select_time] unknown parameter $_key", E_USER_WARNING);
  77         }
  78     }
  79
  80     $time = smarty_make_timestamp($time);
  81
  82     $html_result = '';
  83
  84     if ($display_hours) {
  85         $hours       = $use_24_hours ? range(0, 23) : range(1, 12);
  86         $hour_fmt = $use_24_hours ? '%H' : '%I';
  87         for ($i = 0, $for_max = count($hours); $i < $for_max; $i++)
  88             $hours[$i] = sprintf('%02d', $hours[$i]);
  89         $html_result .= '<select name=';
  90         if (null !== $field_array) {
  91             $html_result .= '"' . $field_array . '[' . $prefix . 'Hour]"';
  92         } else {
  93             $html_result .= '"' . $prefix . 'Hour"';
  94         }
  95         if (null !== $hour_extra){
  96             $html_result .= ' ' . $hour_extra;
  97         }
  98         if (null !== $all_extra){
  99             $html_result .= ' ' . $all_extra;
 100         }
 101         $html_result .= '>'."\n";
 102         $html_result .= smarty_function_html_options(array('output'          => $hours,
 103                                                            'values'          => $hours,
 104                                                            'selected'      => strftime($hour_fmt, $time),
 105                                                            'print_result' => false),
 106                                                      $smarty);
 107         $html_result .= "</select>\n";
 108     }
 109
 110     if ($display_minutes) {
 111         $all_minutes = range(0, 59);
 112         for ($i = 0, $for_max = count($all_minutes); $i < $for_max; $i+= $minute_interval)
 113             $minutes[] = sprintf('%02d', $all_minutes[$i]);
 114         $selected = intval(floor(strftime('%M', $time) / $minute_interval) * $minute_interval);
 115         $html_result .= '<select name=';
 116         if (null !== $field_array) {
 117             $html_result .= '"' . $field_array . '[' . $prefix . 'Minute]"';
 118         } else {
 119             $html_result .= '"' . $prefix . 'Minute"';
 120         }
 121         if (null !== $minute_extra){
 122             $html_result .= ' ' . $minute_extra;
 123         }
 124         if (null !== $all_extra){
 125             $html_result .= ' ' . $all_extra;
 126         }
 127         $html_result .= '>'."\n";
 128
 129         $html_result .= smarty_function_html_options(array('output'          => $minutes,
 130                                                            'values'          => $minutes,
 131                                                            'selected'      => $selected,
 132                                                            'print_result' => false),
 133                                                      $smarty);
 134         $html_result .= "</select>\n";
 135     }
 136
 137     if ($display_seconds) {
 138         $all_seconds = range(0, 59);
 139         for ($i = 0, $for_max = count($all_seconds); $i < $for_max; $i+= $second_interval)
 140             $seconds[] = sprintf('%02d', $all_seconds[$i]);
 141         $selected = intval(floor(strftime('%S', $time) / $second_interval) * $second_interval);
 142         $html_result .= '<select name=';
 143         if (null !== $field_array) {
 144             $html_result .= '"' . $field_array . '[' . $prefix . 'Second]"';
 145         } else {
 146             $html_result .= '"' . $prefix . 'Second"';
 147         }
 148
 149         if (null !== $second_extra){
 150             $html_result .= ' ' . $second_extra;
 151         }
 152         if (null !== $all_extra){
 153             $html_result .= ' ' . $all_extra;
 154         }
 155         $html_result .= '>'."\n";
 156
 157         $html_result .= smarty_function_html_options(array('output'          => $seconds,
 158                                                            'values'          => $seconds,
 159                                                            'selected'      => $selected,
 160                                                            'print_result' => false),
 161                                                      $smarty);
 162         $html_result .= "</select>\n";
 163     }
 164
 165     if ($display_meridian && !$use_24_hours) {
 166         $html_result .= '<select name=';
 167         if (null !== $field_array) {
 168             $html_result .= '"' . $field_array . '[' . $prefix . 'Meridian]"';
 169         } else {
 170             $html_result .= '"' . $prefix . 'Meridian"';
 171         }
 172
 173         if (null !== $meridian_extra){
 174             $html_result .= ' ' . $meridian_extra;
 175         }
 176         if (null !== $all_extra){
 177             $html_result .= ' ' . $all_extra;
 178         }
 179         $html_result .= '>'."\n";
 180
 181         $html_result .= smarty_function_html_options(array('output'          => array('AM', 'PM'),
 182                                                            'values'          => array('am', 'pm'),
 183                                                            'selected'      => strtolower(strftime('%p', $time)),
 184                                                            'print_result' => false),
 185                                                      $smarty);
 186         $html_result .= "</select>\n";
 187     }
 188
 189     return $html_result;
 190 }
 191
 192 /* vim: set expandtab: */
 193
 194 ?>