<?php /** * Description: generating elements of a form with PEAR::Calendar, using * selections as well as validating the submission */ function getmicrotime(){ list($usec, $sec) = explode(" ",microtime()); return ((float)$usec + (float)$sec); } $start = getmicrotime(); if ( !@include 'Calendar/Calendar.php' ) { define('CALENDAR_ROOT','../../'); } require_once CALENDAR_ROOT.'Year.php'; require_once CALENDAR_ROOT.'Month.php'; require_once CALENDAR_ROOT.'Day.php'; require_once CALENDAR_ROOT.'Hour.php'; require_once CALENDAR_ROOT.'Minute.php'; require_once CALENDAR_ROOT.'Second.php'; // Initialize if not set if (!isset($_POST['y'])) $_POST['y'] = date('Y'); if (!isset($_POST['m'])) $_POST['m'] = date('n'); if (!isset($_POST['d'])) $_POST['d'] = date('j'); if (!isset($_POST['h'])) $_POST['h'] = date('H'); if (!isset($_POST['i'])) $_POST['i'] = date('i'); if (!isset($_POST['s'])) $_POST['s'] = date('s'); ?> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <title> Select and Update </title> </head> <body> <h1>Select and Update</h1> <?php if ( isset($_POST['update']) ) { $Second = & new Calendar_Second($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h'],$_POST['i'],$_POST['s']); if ( !$Second->isValid() ) { $V= & $Second->getValidator(); echo ('<p>Validation failed:</p>' ); while ( $error = $V->fetch() ) { echo ( $error->toString() .'<br>' ); } } else { echo ('<p>Validation success.</p>' ); echo ( '<p>New timestamp is: '.$Second->getTimeStamp().' which could be used to update a database, for example'); } } else { $Year = new Calendar_Year($_POST['y']); $Month = new Calendar_Month($_POST['y'],$_POST['m']); $Day = new Calendar_Day($_POST['y'],$_POST['m'],$_POST['d']); $Hour = new Calendar_Hour($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h']); $Minute = new Calendar_Minute($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h'],$_POST['i']); $Second = new Calendar_Second($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h'],$_POST['i'],$_POST['s']); ?> <p><b>Set the alarm clock</p></p> <form action="<?php echo ( $_SERVER['PHP_SELF'] ); ?>" method="post"> Year: <input type="text" name="y" value="<?php echo ( $_POST['y'] ); ?>" size="4"> Month:<select name="m"> <?php $selection = array($Month); $Year->build($selection); while ( $Child = & $Year->fetch() ) { if ( $Child->isSelected() ) { echo ( "<option value=\"".$Child->thisMonth()."\" selected>".$Child->thisMonth()."\n" ); } else { echo ( "<option value=\"".$Child->thisMonth()."\">".$Child->thisMonth()."\n" ); } } ?> </select> Day:<select name="d"> <?php $selection = array($Day); $Month->build($selection); while ( $Child = & $Month->fetch() ) { if ( $Child->isSelected() ) { echo ( "<option value=\"".$Child->thisDay()."\" selected>".$Child->thisDay()."\n" ); } else { echo ( "<option value=\"".$Child->thisDay()."\">".$Child->thisDay()."\n" ); } } ?> </select> Hour:<select name="h"> <?php $selection = array($Hour); $Day->build($selection); while ( $Child = & $Day->fetch() ) { if ( $Child->isSelected() ) { echo ( "<option value=\"".$Child->thisHour()."\" selected>".$Child->thisHour()."\n" ); } else { echo ( "<option value=\"".$Child->thisHour()."\">".$Child->thisHour()."\n" ); } } ?> </select> Minute:<select name="i"> <?php $selection = array($Minute); $Hour->build($selection); while ( $Child = & $Hour->fetch() ) { if ( $Child->isSelected() ) { echo ( "<option value=\"".$Child->thisMinute()."\" selected>".$Child->thisMinute()."\n" ); } else { echo ( "<option value=\"".$Child->thisMinute()."\">".$Child->thisMinute()."\n" ); } } ?> </select> Second:<select name="s"> <?php $selection = array($Second); $Minute->build($selection); while ( $Child = & $Minute->fetch() ) { if ( $Child->isSelected() ) { echo ( "<option value=\"".$Child->thisSecond()."\" selected>".$Child->thisSecond()."\n" ); } else { echo ( "<option value=\"".$Child->thisSecond()."\">".$Child->thisSecond()."\n" ); } } ?> </select> <input type="submit" name="update" value="Set Alarm"><br> <?php } ?> <?php echo ( '<p><b>Took: '.(getmicrotime()-$start).' seconds</b></p>' ); ?> </body> </html>