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List: smarty-dev
Subject: [SMARTY-DEV] smarty_function_html_select_date
From: "Jan Rosier" <rosier () interstroom ! nl>
Date: 2002-04-06 12:42:24
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Hello,
I update my version for smarty_function_html_select_date from
Smarty.addons.php v1.5.2 to a Smarty v2.xx plugin.
It takes the $time in the format yyyy-mm-dd. This is useful if you need a
date outside the unix timestamp range.
Function is now also backward compatible
Greetings Jan Rosier.
<?php
/*
* Smarty plugin
* -------------------------------------------------------------
* Type: function
* Name: html_select_date
* Version: 1.2
* Purpose: Prints the dropdowns for date selection.
* Author: Andrei Zmievski
*
* ChangeLog: 1.0 initial release
* 1.1 added support for +/- N syntax for begin
* and end year values. (Monte)
* 1.2 added support for yyyy-mm-dd syntax for
* time value. (Jan Rosier)
* -------------------------------------------------------------
*/
require_once SMARTY_DIR . 'plugins/shared.make_timestamp.php';
require_once SMARTY_DIR . 'plugins/function.html_options.php';
function smarty_function_html_select_date($params, &$smarty)
{
/* Default values. */
$prefix = "Date_";
$start_year = strftime("%Y");
$end_year = $start_year;
$display_days = true;
$display_months = true;
$display_years = true;
$month_format = "%B";
$day_format = "%02d";
$year_as_text = false;
/* Display years in reverse order? Ie. 2000,1999,.... */
$reverse_years = false;
/* Should the select boxes be part of an array when returned from PHP?
e.g. setting it to "birthday", would create "birthday[Day]",
"birthday[Month]" & "birthday[Year]". Can be combined with prefix */
$field_array = null;
/* <select size>'s of the different <select> tags.
If not set, uses default dropdown. */
$day_size = null;
$month_size = null;
$year_size = null;
/* Unparsed attributes common to *ALL* the <select>/<input> tags.
An example might be in the template: all_extra ='class ="foo"'. */
$all_extra = null;
/* Separate attributes for the tags. */
$day_extra = null;
$month_extra = null;
$year_extra = null;
/* Order in which to display the fields.
"D" -> day, "M" -> month, "Y" -> year. */
$field_order = 'MDY';
/* String printed between the different fields. */
$field_separator = "\n";
extract($params);
//edit: 2002-04-06 by Jan Rosier.
if (empty($time)) {
$time = strftime('%Y-%m-%d');
} elseif (!preg_match('/\d{4}-\d{2}-\d{2}/', $time)) {
$time = strftime('%Y-%m-%d', smarty_make_timestamp($time));
}
$time = explode("-", $time);
//end edit
// make syntax "+N" or "-N" work with start_year and end_year
if (preg_match('!^(\+|\-)\s*(\d+)$!', $end_year, $match)) {
if ($match[1] == '+') {
$end_year = strftime('%Y') + $match[2];
} else {
$end_year = strftime('%Y') - $match[2];
}
}
if (preg_match('!^(\+|\-)\s*(\d+)$!', $start_year, $match)) {
if ($match[1] == '+') {
$start_year = strftime('%Y') + $match[2];
} else {
$start_year = strftime('%Y') - $match[2];
}
}
$field_order = strtoupper($field_order);
$html_result = $month_result = $day_result = $year_result = "";
if ($display_months) {
$month_names = array();
for ($i = 1; $i <= 12; $i++)
$month_names[] = strftime($month_format, mktime(0, 0, 0, $i, 1,
2000));
$month_result .= '<select name=';
if (null !== $field_array){
$month_result .= '"' . $field_array . '[' . $prefix . 'Month]"';
} else {
$month_result .= '"' . $prefix . 'Month"';
}
if (null !== $month_size){
$month_result .= ' size="' . $month_size . '"';
}
if (null !== $month_extra){
$month_result .= ' ' . $month_extra;
}
if (null !== $all_extra){
$month_result .= ' ' . $all_extra;
}
$month_result .= '>'."\n";
//edit: 2002-04-06 by Jan Rosier.
$month_result .= smarty_function_html_options(array('output' =>
$month_names,
'values' =>
range(1, 12),
'selected' =>
$time[1],
'print_result'
=> false),
$smarty);
//end edit
/*
$month_result .= smarty_function_html_options(array('output' =>
$month_names,
'values' =>
range(1, 12),
'selected' =>
strftime("%m", $time),
'print_result'
=> false),
$smarty);
*/
$month_result .= '</select>';
}
if ($display_days) {
//edit: 2002-04-06 by Jan Rosier.
//did remove the count() in the for loop, should be quicker...
$days = array();
for ($i = 1; $i <= 31; $i++)
$days[] = sprintf($day_format, $i);
//end edit
// $days = range(1, 31);
// for ($i = 0; $i < count($days); $i++)
// $days[$i] = sprintf($day_format, $days[$i]);
$day_result .= '<select name=';
if (null !== $field_array){
$day_result .= '"' . $field_array . '[' . $prefix . 'Day]"';
} else {
$day_result .= '"' . $prefix . 'Day"';
}
if (null !== $day_size){
$day_result .= ' size="' . $day_size . '"';
}
if (null !== $all_extra){
$day_result .= ' ' . $all_extra;
}
if (null !== $day_extra){
$day_result .= ' ' . $day_extra;
}
$day_result .= '>'."\n";
//edit: 2002-04-06 by Jan Rosier.
$day_result .= smarty_function_html_options(array('output' =>
$days,
'values' =>
range(1, 31),
'selected' =>
$time[2],
'print_result' =>
false),
$smarty);
//end edit
/*
$day_result .= smarty_function_html_options(array('output' =>
$days,
'values' =>
range(1, 31),
'selected' =>
strftime("%d", $time),
'print_result' =>
false),
$smarty);
*/
$day_result .= '</select>';
}
if ($display_years) {
if (null !== $field_array){
$year_name = $field_array . '[' . $prefix . 'Year]';
} else {
$year_name = $prefix . 'Year';
}
if ($year_as_text) {
//edit: 2002-04-06 by Jan Rosier.
$year_result .= '<input type="text" name="' . $year_name . '"
value="' . $time[0] . '" size="4" maxlength="4"';
//end edit
// $year_result .= '<input type="text" name="' . $year_name . '"
value="'.strftime('%Y', $time).'" size="4" maxlength="4"';
if (null !== $all_extra){
$year_result .= ' ' . $all_extra;
}
if (null !== $year_extra){
$year_result .= ' ' . $year_extra;
}
$year_result .= '>';
} else {
$years = range((int)$start_year, (int)$end_year);
if ($reverse_years) {
rsort($years, SORT_NUMERIC);
}
$year_result .= '<select name="' . $year_name . '"';
if (null !== $year_size){
$year_result .= ' size="' . $year_size . '"';
}
if (null !== $all_extra){
$year_result .= ' ' . $all_extra;
}
if (null !== $year_extra){
$year_result .= ' ' . $year_extra;
}
$year_result .= '>'."\n";
//edit: 2002-04-06 by Jan Rosier.
$year_result .= smarty_function_html_options(array('output' =>
$years,
'values' =>
$years,
'selected'
=> $time[0],
'print_result' => false),
$smarty);
//end edit
/*
$year_result .= smarty_function_html_options(array('output' =>
$years,
'values' =>
$years,
'selected'
=> strftime("%Y", $time),
'print_result' => false),
$smarty);
*/
$year_result .= '</select>';
}
}
// Loop thru the field_order field
for ($i = 0; $i <= 2; $i++){
$c = substr($field_order, $i, 1);
switch ($c){
case 'D':
$html_result .= $day_result;
break;
case 'M':
$html_result .= $month_result;
break;
case 'Y':
$html_result .= $year_result;
break;
}
// Add the field seperator
$html_result .= $field_separator;
}
print $html_result;
}
/* vim: set expandtab: */
?>
----------------- test.tpl ---------------------
<HTML>
<HEAD>
<META http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<TITLE>TEST</TITLE>
<LINK rel="stylesheet" type="text/css" href="/includes/stylesheet.css">
</HEAD>
<BODY bgcolor="#FFFFFF" leftmargin="0" topmargin="0">
<TABLE border="0" cellpadding="0" cellspacing="0" width="766"
bgcolor="gray">
<TR>
<TD align="right">
</TD>
</TR>
</TABLE>
<TABLE border="0" cellpadding="5" cellspacing="5" width="750">
<TR>
<TD width="150" valign="top"" align="center">
</TD>
<TD valign="top">
<P>TEST<BR>
{html_select_date end_year=2000 field_order="DMY" reverse_years=true
start_year=2005}
<P>TEST yyyy-mm-dd<BR>
{html_select_date end_year=1940 field_order="DMY" reverse_years=true
start_year=2005 time=1943-11-02}
<P>TEST timestamp<BR>
{html_select_date end_year=1940 field_order="DMY" reverse_years=true
start_year=2005 time=1069369200}
<P>TEST mysql timestamp format of YYYYMMDDHHMMSS<BR>
{html_select_date end_year=1940 field_order="DMY" reverse_years=true
start_year=2005 time=20031121000000}
</TD>
</TR>
</TABLE>
<TABLE border="0" cellpadding="0" cellspacing="0" width="766"
bgcolor="gray">
<TR>
<TD align="right">
</TD>
</TR>
</TABLE>
</BODY>
</HTML>
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