[MRBS-general] Date Selects in trailer.inc

When upgrading my reservation system, I realized that I have some code 
you might be interested in.  If not, sorry to waste your time.  The code 
replaces the list of dates in the trailer with three forms (select 
fields).  The current day, week and month are selected by default.  I 
had to modify trailer.inc to do this.  Also, I had to make a small 
addition to day.php, week.php and month.php.

Feel free to use, modify or ignore :)

-- Jeff

I don't have a diff for day.php, week.php and month.php because the 
addition is a simple one (but I can make the diff).  Just place the 
following block of code towards the top  before $day, $month and $year 
are figured out:

# If $date was passed from trailer
if (!empty($date)) {
   $year = substr ( $date, 0, 4 );
   $month = substr ( $date, 4, 2 );
   $day = substr ( $date, 6, 2 );
}

Here is the diff for the trailer:

6,21c6,19
< echo "<P><HR><B>".get_vocab("viewday").":</B>\n";
<
< if(!isset($year))
< 	$year = strftime("%Y");
<
< if(!isset($month))
< 	$month = strftime("%m");
<
< if(!isset($day))
< 	$day = strftime("%d");
<
< if (empty($area))
< 	$params = "";
< else
< 	$params = "&area=$area";
<
---
 > if(!isset($year)) $year = strftime("%Y");
 > if(!isset($month)) $month = strftime("%m");
 > if(!isset($day)) $day = strftime("%d");
 > $params = "";
 > if (!empty($area)) $params = "<input type=\"hidden\" name=\"area\" 
value=\"$area\" />\n";
 > ?>
 >
 > <table style="border-width:0px; width:100%;" cellpadding="0" 
cellspacing="0"><tr>
 > <td style="text-align:right; width:33%;" valign="top">
 > <p><form action="day.php" method="post">
 > <span style="font-weight:bold;"><?php echo get_vocab("viewday")?>:</span>
 > <?php echo $params; ?>
 > <select name="date" onchange="submit()">
 > <?php
25d22
<
27,32c24,28
<
< 	$cyear  = date("Y", $ctime);
< 	$cmonth = date("m", $ctime);
< 	$cday   = date("d", $ctime);
< 	if ($i != -6) echo " | ";
< 	echo "<a 
href=\"day.php?year=$cyear&month=$cmonth&day=$cday$params\">$str</a>\n";
---
 > 	$cdate = date("Ymd", $ctime);
 > 	
 >   echo "<option value=\"$cdate\"";
 >   if ($i==0) echo " selected=\"selected\"";
 >   echo ">$str</option>\n";
34,38c30,44
<
< echo "<BR><B>".get_vocab("viewweek").":</B>\n";
<
< if (!empty($room)) $params .= "&room=$room";
<
---
 > ?>
 > </select>
 > <input type="submit" value="<?php echo get_vocab("goto")?>" />
 > </form></p>
 > </td>
 >
 > <td style="text-align:center; width:33%;" valign="top">
 > <p><form action="week.php" method="post">
 > <?php
 >   if (!empty($room)) $params .= "<input type=\"hidden\" name=\"room\" 
value=\"$room\" />\n";
 >   echo $params;
 > ?>
 > <span style="font-weight:bold;"><?php echo 
get_vocab("viewweek")?>:</span>
 > <select name="date" onchange="submit()">
 > <?php
46d51
<
48,53c53,60
< 	$cday   = date("d", $ctime);
< 	$cmonth = date("m", $ctime);
< 	$cyear  = date("Y", $ctime);
< 	if ($i != -4) echo " | ";
<     ($view_week_number) ? $str = $cweek : $str = 
utf8_strftime(empty($dateformat)? "%b %d" : "%d %b", $ctime);
<     echo "<a 
href=\"week.php?year=$cyear&month=$cmonth&day=$cday$params\">$str</a>\n";
---
 > 	$cdate  = date("Ymd", $ctime);
 > 	$ctime_end = $ctime + ( 3600 * 24 * 6 );
 >   ($view_week_number) ? $str = $cweek : $str = 
utf8_strftime(empty($dateformat)? "%b %d" : "%d %b", $ctime);
 >   if (!$view_week_number) $str .= utf8_strftime(empty($dateformat)? " 
- %b %d" : " - %d %b", $ctime_end);
 >
 >   echo "<option value=\"$cdate\"";
 >   if ($i==0) echo " selected=\"selected\"";
 >   echo ">$str</option>\n";
55,56c62,73
<
< echo "<BR><B>".get_vocab("viewmonth").":</B>\n";
---
 > ?>
 > </select>
 > <input type="submit" value="<?php echo get_vocab("goto")?>" />
 > </form></p>
 > </td>
 >
 > <td style="text-align:left; width:33%;" valign="top">
 > <p><form action="month.php" method="post">
 > <?php echo $params; ?>
 > <span style="font-weight:bold;"><?php echo 
get_vocab("viewmonth")?>:</span>
 > <select name="date" onchange="submit()">
 > <?php
61,66c78
< 	
< 	$cmonth = date("m", $ctime);
< 	$cyear  = date("Y", $ctime);
< 	if ($i != -2) echo " | ";
< 	echo "<a href=\"month.php?year=$cyear&month=$cmonth$params\">$str</a>\n";
< }
---
 >  	$cdate  = date("Ym", $ctime)."01";
67a80,84
 >   echo "<option value=\"$cdate\"";
 >   if ($i==0) echo " selected=\"selected\"";
 >   echo ">$str</option>\n";
 > }
 > echo "</select>\n<input type=\"submit\" value=\"". 
get_vocab("goto")."\" />\n</form></p>\n</td></tr>\n</table>\n\n";