Source for file function.html_select_time.php

Documentation is available at 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(023range(112);
  86.         $hour_fmt $use_24_hours '%H' '%I';
  87.         for ($i 0$for_max count($hours)$i $for_max$i++)
  88.             $hours[$isprintf('%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.         $all_minutes range(059);
  112.         for ($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.         $all_seconds range(059);
  139.         for ($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. ?>

Documentation generated on Sun, 09 Mar 2008 23:52:03 -0300 by phpDocumentor 1.4.0

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