| 1 | <?php |
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| 2 | /** |
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| 3 | * Description: generating elements of a form with PEAR::Calendar, using |
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| 4 | * selections as well as validating the submission |
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| 5 | */ |
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| 6 | function getmicrotime(){ |
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| 7 | list($usec, $sec) = explode(" ",microtime()); |
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| 8 | return ((float)$usec + (float)$sec); |
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| 9 | } |
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| 10 | $start = getmicrotime(); |
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| 11 | |
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| 12 | if ( !@include 'Calendar/Calendar.php' ) { |
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| 13 | define('CALENDAR_ROOT','../../'); |
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| 14 | } |
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| 15 | require_once CALENDAR_ROOT.'Year.php'; |
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| 16 | require_once CALENDAR_ROOT.'Month.php'; |
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| 17 | require_once CALENDAR_ROOT.'Day.php'; |
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| 18 | require_once CALENDAR_ROOT.'Hour.php'; |
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| 19 | require_once CALENDAR_ROOT.'Minute.php'; |
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| 20 | require_once CALENDAR_ROOT.'Second.php'; |
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| 21 | |
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| 22 | // Initialize if not set |
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| 23 | if (!isset($_POST['y'])) $_POST['y'] = date('Y'); |
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| 24 | if (!isset($_POST['m'])) $_POST['m'] = date('n'); |
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| 25 | if (!isset($_POST['d'])) $_POST['d'] = date('j'); |
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| 26 | if (!isset($_POST['h'])) $_POST['h'] = date('H'); |
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| 27 | if (!isset($_POST['i'])) $_POST['i'] = date('i'); |
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| 28 | if (!isset($_POST['s'])) $_POST['s'] = date('s'); |
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| 29 | ?> |
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| 30 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> |
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| 31 | <html> |
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| 32 | <head> |
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| 33 | <title> Select and Update </title> |
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| 34 | </head> |
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| 35 | <body> |
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| 36 | <h1>Select and Update</h1> |
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| 37 | <?php |
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| 38 | if ( isset($_POST['update']) ) { |
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| 39 | $Second = & new Calendar_Second($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h'],$_POST['i'],$_POST['s']); |
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| 40 | if ( !$Second->isValid() ) { |
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| 41 | $V= & $Second->getValidator(); |
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| 42 | echo ('<p>Validation failed:</p>' ); |
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| 43 | while ( $error = $V->fetch() ) { |
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| 44 | echo ( $error->toString() .'<br>' ); |
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| 45 | } |
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| 46 | } else { |
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| 47 | echo ('<p>Validation success.</p>' ); |
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| 48 | echo ( '<p>New timestamp is: '.$Second->getTimeStamp().' which could be used to update a database, for example'); |
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| 49 | } |
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| 50 | } else { |
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| 51 | $Year = new Calendar_Year($_POST['y']); |
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| 52 | $Month = new Calendar_Month($_POST['y'],$_POST['m']); |
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| 53 | $Day = new Calendar_Day($_POST['y'],$_POST['m'],$_POST['d']); |
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| 54 | $Hour = new Calendar_Hour($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h']); |
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| 55 | $Minute = new Calendar_Minute($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h'],$_POST['i']); |
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| 56 | $Second = new Calendar_Second($_POST['y'],$_POST['m'],$_POST['d'],$_POST['h'],$_POST['i'],$_POST['s']); |
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| 57 | ?> |
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| 58 | <p><b>Set the alarm clock</p></p> |
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| 59 | <form action="<?php echo ( $_SERVER['PHP_SELF'] ); ?>" method="post"> |
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| 60 | Year: <input type="text" name="y" value="<?php echo ( $_POST['y'] ); ?>" size="4"> |
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| 61 | Month:<select name="m"> |
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| 62 | <?php |
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| 63 | $selection = array($Month); |
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| 64 | $Year->build($selection); |
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| 65 | while ( $Child = & $Year->fetch() ) { |
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| 66 | if ( $Child->isSelected() ) { |
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| 67 | echo ( "<option value=\"".$Child->thisMonth()."\" selected>".$Child->thisMonth()."\n" ); |
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| 68 | } else { |
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| 69 | echo ( "<option value=\"".$Child->thisMonth()."\">".$Child->thisMonth()."\n" ); |
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| 70 | } |
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| 71 | } |
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| 72 | ?> |
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| 73 | </select> |
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| 74 | Day:<select name="d"> |
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| 75 | <?php |
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| 76 | $selection = array($Day); |
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| 77 | $Month->build($selection); |
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| 78 | while ( $Child = & $Month->fetch() ) { |
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| 79 | if ( $Child->isSelected() ) { |
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| 80 | echo ( "<option value=\"".$Child->thisDay()."\" selected>".$Child->thisDay()."\n" ); |
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| 81 | } else { |
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| 82 | echo ( "<option value=\"".$Child->thisDay()."\">".$Child->thisDay()."\n" ); |
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| 83 | } |
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| 84 | } |
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| 85 | ?> |
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| 86 | </select> |
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| 87 | Hour:<select name="h"> |
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| 88 | <?php |
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| 89 | $selection = array($Hour); |
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| 90 | $Day->build($selection); |
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| 91 | while ( $Child = & $Day->fetch() ) { |
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| 92 | if ( $Child->isSelected() ) { |
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| 93 | echo ( "<option value=\"".$Child->thisHour()."\" selected>".$Child->thisHour()."\n" ); |
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| 94 | } else { |
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| 95 | echo ( "<option value=\"".$Child->thisHour()."\">".$Child->thisHour()."\n" ); |
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| 96 | } |
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| 97 | } |
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| 98 | ?> |
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| 99 | </select> |
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| 100 | Minute:<select name="i"> |
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| 101 | <?php |
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| 102 | $selection = array($Minute); |
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| 103 | $Hour->build($selection); |
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| 104 | while ( $Child = & $Hour->fetch() ) { |
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| 105 | if ( $Child->isSelected() ) { |
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| 106 | echo ( "<option value=\"".$Child->thisMinute()."\" selected>".$Child->thisMinute()."\n" ); |
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| 107 | } else { |
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| 108 | echo ( "<option value=\"".$Child->thisMinute()."\">".$Child->thisMinute()."\n" ); |
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| 109 | } |
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| 110 | } |
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| 111 | ?> |
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| 112 | </select> |
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| 113 | Second:<select name="s"> |
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| 114 | <?php |
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| 115 | $selection = array($Second); |
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| 116 | $Minute->build($selection); |
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| 117 | while ( $Child = & $Minute->fetch() ) { |
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| 118 | if ( $Child->isSelected() ) { |
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| 119 | echo ( "<option value=\"".$Child->thisSecond()."\" selected>".$Child->thisSecond()."\n" ); |
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| 120 | } else { |
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| 121 | echo ( "<option value=\"".$Child->thisSecond()."\">".$Child->thisSecond()."\n" ); |
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| 122 | } |
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| 123 | } |
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| 124 | ?> |
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| 125 | </select> |
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| 126 | <input type="submit" name="update" value="Set Alarm"><br> |
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| 127 | <?php |
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| 128 | } |
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| 129 | ?> |
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| 130 | <?php echo ( '<p><b>Took: '.(getmicrotime()-$start).' seconds</b></p>' ); ?> |
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| 131 | </body> |
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| 132 | </html> |
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