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Is there a way to force all fields to be filled in with “something” before the submit button will work?
Thanx.
<?PHP
$filename = “guestbook.txt”; #CHMOD to 666
$text = “”;
if (isset($_POST[“submit”])) {
$name = $
$message = $_POST[“message”];
$date = date (“l, F jS, Y”);
$time = date (“h:i A”);
$value = $message.”<br>n<span style=”font-family: verdana, arial, sans-serif; font-size: 70%; font-weight: bold;”>Posted by $name at $time on $date.</span>n<break>n”;
##Write the file##
$fp = fopen ($filename, “a”);
if ($fp) {
fwrite ($fp, $value);
fclose ($fp);
}
else {
echo (“Your entry could not be added.”);
}
}
?>
<!DOCTYPE HTML PUBLIC “-//W3C//DTD HTML 4.01//EN”
“
<html>
<head>
<title>Guestbook</title>
<meta http-equiv=”Content-Type” content=”text/html; charset=iso-8859-1″>
</head>
<body>
<form action=”<?PHP echo $_SERVER[“PHP_SELF”]; ?>” method=”post”>
<p>Your Message:<br>
<textarea name=”message” rows=”7″ cols=”50″></textarea><br>
Your Name: <input type=”text” name=”name”>
<input type=”submit” name=”submit” value=”submit”></p>
</form>
<?PHP
$contents = @file($filename) or die(“No files in guestbook.”);
foreach ($contents as $line_num => $line) {
$text .= $line;
}
$text = split(“<break>”, $text);
for ($i=0; $i<count($text)-1; $i++) {
echo “<div style=”border: gray 1px solid; padding: 5px; font-family: arial, sans-serif; background-color: #eeeeee;”>”;
echo $text[$i];
echo “</div>”;
}
?>
</body>