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File: htdocs/class/smarty/plugins/function.html_select_time.php

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File: htdocs/class/smarty/plugins/function.html_select_time.php
Role: Example script
Content type: text/plain
Description: Example script
Class: Xoops 2.5
Modular content management publication system
Author: By
Last change:
Date: 6 years ago
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<?php
/**
 * Smarty plugin
 * @package Smarty
 * @subpackage plugins
 */


/**
 * Smarty {html_select_time} function plugin
 *
 * Type: function<br>
 * Name: html_select_time<br>
 * Purpose: Prints the dropdowns for time selection
 * @link http://smarty.php.net/manual/en/language.function.html.select.time.php {html_select_time}
 * (Smarty online manual)
 * @author Roberto Berto <roberto@berto.net>
 * @credits Monte Ohrt <monte AT ohrt DOT com>
 * @param array
 * @param Smarty
 * @return string
 * @uses smarty_make_timestamp()
 */
function smarty_function_html_select_time($params, &$smarty)
{
    require_once
$smarty->_get_plugin_filepath('shared','make_timestamp');
    require_once
$smarty->_get_plugin_filepath('function','html_options');
   
/* Default values. */
   
$prefix = "Time_";
   
$time = time();
   
$display_hours = true;
   
$display_minutes = true;
   
$display_seconds = true;
   
$display_meridian = true;
   
$use_24_hours = true;
   
$minute_interval = 1;
   
$second_interval = 1;
   
/* Should the select boxes be part of an array when returned from PHP?
       e.g. setting it to "birthday", would create "birthday[Hour]",
       "birthday[Minute]", "birthday[Seconds]" & "birthday[Meridian]".
       Can be combined with prefix. */
   
$field_array = null;
   
$all_extra = null;
   
$hour_extra = null;
   
$minute_extra = null;
   
$second_extra = null;
   
$meridian_extra = null;

    foreach (
$params as $_key=>$_value) {
        switch (
$_key) {
            case
'prefix':
            case
'time':
            case
'field_array':
            case
'all_extra':
            case
'hour_extra':
            case
'minute_extra':
            case
'second_extra':
            case
'meridian_extra':
                $
$_key = (string)$_value;
                break;

            case
'display_hours':
            case
'display_minutes':
            case
'display_seconds':
            case
'display_meridian':
            case
'use_24_hours':
                $
$_key = (bool)$_value;
                break;

            case
'minute_interval':
            case
'second_interval':
                $
$_key = (int)$_value;
                break;

            default:
               
$smarty->trigger_error("[html_select_time] unknown parameter $_key", E_USER_WARNING);
        }
    }

   
$time = smarty_make_timestamp($time);

   
$html_result = '';

    if (
$display_hours) {
       
$hours = $use_24_hours ? range(0, 23) : range(1, 12);
       
$hour_fmt = $use_24_hours ? '%H' : '%I';
        for (
$i = 0, $for_max = count($hours); $i < $for_max; $i++)
           
$hours[$i] = sprintf('%02d', $hours[$i]);
       
$html_result .= '<select name=';
        if (
null !== $field_array) {
           
$html_result .= '"' . $field_array . '[' . $prefix . 'Hour]"';
        } else {
           
$html_result .= '"' . $prefix . 'Hour"';
        }
        if (
null !== $hour_extra){
           
$html_result .= ' ' . $hour_extra;
        }
        if (
null !== $all_extra){
           
$html_result .= ' ' . $all_extra;
        }
       
$html_result .= '>'."\n";
       
$html_result .= smarty_function_html_options(array('output' => $hours,
                                                          
'values' => $hours,
                                                          
'selected' => strftime($hour_fmt, $time),
                                                          
'print_result' => false),
                                                    
$smarty);
       
$html_result .= "</select>\n";
    }

    if (
$display_minutes) {
       
$all_minutes = range(0, 59);
        for (
$i = 0, $for_max = count($all_minutes); $i < $for_max; $i+= $minute_interval)
           
$minutes[] = sprintf('%02d', $all_minutes[$i]);
       
$selected = intval(floor(strftime('%M', $time) / $minute_interval) * $minute_interval);
       
$html_result .= '<select name=';
        if (
null !== $field_array) {
           
$html_result .= '"' . $field_array . '[' . $prefix . 'Minute]"';
        } else {
           
$html_result .= '"' . $prefix . 'Minute"';
        }
        if (
null !== $minute_extra){
           
$html_result .= ' ' . $minute_extra;
        }
        if (
null !== $all_extra){
           
$html_result .= ' ' . $all_extra;
        }
       
$html_result .= '>'."\n";
       
       
$html_result .= smarty_function_html_options(array('output' => $minutes,
                                                          
'values' => $minutes,
                                                          
'selected' => $selected,
                                                          
'print_result' => false),
                                                    
$smarty);
       
$html_result .= "</select>\n";
    }

    if (
$display_seconds) {
       
$all_seconds = range(0, 59);
        for (
$i = 0, $for_max = count($all_seconds); $i < $for_max; $i+= $second_interval)
           
$seconds[] = sprintf('%02d', $all_seconds[$i]);
       
$selected = intval(floor(strftime('%S', $time) / $second_interval) * $second_interval);
       
$html_result .= '<select name=';
        if (
null !== $field_array) {
           
$html_result .= '"' . $field_array . '[' . $prefix . 'Second]"';
        } else {
           
$html_result .= '"' . $prefix . 'Second"';
        }
       
        if (
null !== $second_extra){
           
$html_result .= ' ' . $second_extra;
        }
        if (
null !== $all_extra){
           
$html_result .= ' ' . $all_extra;
        }
       
$html_result .= '>'."\n";
       
       
$html_result .= smarty_function_html_options(array('output' => $seconds,
                                                          
'values' => $seconds,
                                                          
'selected' => $selected,
                                                          
'print_result' => false),
                                                    
$smarty);
       
$html_result .= "</select>\n";
    }

    if (
$display_meridian && !$use_24_hours) {
       
$html_result .= '<select name=';
        if (
null !== $field_array) {
           
$html_result .= '"' . $field_array . '[' . $prefix . 'Meridian]"';
        } else {
           
$html_result .= '"' . $prefix . 'Meridian"';
        }
       
        if (
null !== $meridian_extra){
           
$html_result .= ' ' . $meridian_extra;
        }
        if (
null !== $all_extra){
           
$html_result .= ' ' . $all_extra;
        }
       
$html_result .= '>'."\n";
       
       
$html_result .= smarty_function_html_options(array('output' => array('AM', 'PM'),
                                                          
'values' => array('am', 'pm'),
                                                          
'selected' => strtolower(strftime('%p', $time)),
                                                          
'print_result' => false),
                                                    
$smarty);
       
$html_result .= "</select>\n";
    }

    return
$html_result;
}

/* vim: set expandtab: */

?>