davemorrissey/gist:cfb630aec926a0530ac0

## gistfile1.txt
<?php
$host="localhost";
$username="******";
$password="*******";
$db_name="signuplist";
$tbl_name="signupbydate";
$myusername=$_SESSION['logname'];
?>

<html>
<head>
    <title>Checkbox</title>
<head>
    <title>HTML Checkbox</title>
</head>
<body>
<div style='margin-left:6.0in; margin-top:0.75in'>
    <p style='font-weight:bold'>
        When would you like to play golf?</p>
    <p>Choose the dates you wish to play</p>
    <p>Make sure you click 'Update' when you are done</p>
    <form name="requesttime" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
        <input type="checkbox" name="playdate[]" value="playdate1"> September 3, 2014 <br>
        <input type="checkbox" name="playdate[]" value="playdate2"> September 6, 2014 <br>
        <input type="checkbox" name="playdate[]" value="playdate3"> September 10, 2014 <br>
        <input type="checkbox" name="playdate[]" value="playdate4"> September 13, 2014 <br>
        <input type="checkbox" name="playdate[]" value="playdate5"> September 17, 2014 <br>
        <br>
        <input type="submit" value="Update" name="submit">
        <?php
        $chkbox = array('playdate1', 'playdate2', 'playdate3', 'playdate4', 'playdate5');

        if(isset($_POST['submit']))
        {   $playdate = $_POST['playdate'];
            $values = array();
            foreach($chkbox as $selection )
            {     if(in_array($selection, $playdate))
            { $values[ $selection ] = 1;  }
            else
            { $values[ $selection ] = 0;  }
            }

            // MySQL statement. Don't forget to strip to avoid sql injection

            $sql1="UPDATE $tbl_name
            SET playdate1=$values[playdate1], playdate2=$values[playdate2], playdate3=$values[playdate3], playdate4=$values[playdate4], playdate5=$values[playdate5]
            WHERE username='$myusername'";
            echo $sql1;

        }  // End of, if statement from the button check
        ?>
    </form>
</body>
</html>
	<?php
	$host="localhost";
	$username="******";
	$password="*******";
	$db_name="signuplist";
	$tbl_name="signupbydate";
	$myusername=$_SESSION['logname'];
	?>

	<html>
	<head>
	<title>Checkbox</title>
	<head>
	<title>HTML Checkbox</title>
	</head>
	<body>
	<div style='margin-left:6.0in; margin-top:0.75in'>
	<p style='font-weight:bold'>
	When would you like to play golf?</p>
	<p>Choose the dates you wish to play</p>
	<p>Make sure you click 'Update' when you are done</p>
	<form name="requesttime" action="<?php echo $_SERVER['PHP_SELF']; ?>" method="POST">
	<input type="checkbox" name="playdate[]" value="playdate1"> September 3, 2014 <br>
	<input type="checkbox" name="playdate[]" value="playdate2"> September 6, 2014 <br>
	<input type="checkbox" name="playdate[]" value="playdate3"> September 10, 2014 <br>
	<input type="checkbox" name="playdate[]" value="playdate4"> September 13, 2014 <br>
	<input type="checkbox" name="playdate[]" value="playdate5"> September 17, 2014 <br>
	<br>
	<input type="submit" value="Update" name="submit">
	<?php
	$chkbox = array('playdate1', 'playdate2', 'playdate3', 'playdate4', 'playdate5');

	if(isset($_POST['submit']))
	{ $playdate = $_POST['playdate'];
	$values = array();
	foreach($chkbox as $selection )
	{ if(in_array($selection, $playdate))
	{ $values[ $selection ] = 1; }
	else
	{ $values[ $selection ] = 0; }
	}

	// MySQL statement. Don't forget to strip to avoid sql injection

	$sql1="UPDATE $tbl_name
	SET playdate1=$values[playdate1], playdate2=$values[playdate2], playdate3=$values[playdate3], playdate4=$values[playdate4], playdate5=$values[playdate5]
	WHERE username='$myusername'";
	echo $sql1;

	} // End of, if statement from the button check
	?>
	</form>
	</body>
	</html>