Comments section within KEL CHM

Tue Mar 28, 2017 11:55 am

Hello,

I am trying to create a comments section within my "HELP" document, which I am creating within KEL CHM.

Below is the code:

<html>

<head>
<link rel="stylesheet" href="style.css" type="text/css">
</head>

<body>

<form action="com.txt" method="POST">

<label> Name:
<input type="text" name="Name" class="Input" style="width: 100%" required>
</label>
<br><br>
<label> Comment: <br>
<textarea name="Comment" class="Input" style="width: 100%" required></textarea>
</label>
<br><br>
<input type="submit" name="Submit" value="Submit Comment" class="Submit">

</form>

</body>

</html>

<?php

if($_POST['Submit']){
print "<h1>Your comment has been submitted!</h1>";

$Name = $_POST['Name'];
$Comment = $_POST['Comment'];

#Get old comments
$old = fopen("comments.txt", "r+t");
$old_comments = fread($old, 1024);

#Delete everything, write down new and old comments
$write = fopen("comments.txt", "w+");
$string = "<b>".$Name."</b><br>".$Comment."<br>\n".$old_comments;
fwrite($write, $string);
fclose($write);
fclose($old);
}

#Read comments
$read = fopen("comments.txt", "r+t");
echo "<br><br>Comments<hr>".fread($read, 1024);
fclose

?>

Wed Apr 05, 2017 1:48 pm

I'm afraid you have found the wrong location for questions about the KEL CHM product. This forum is for the Knowledge Engineering Language for the HPCC big data platform. Nobody here is knowledgeable about help files. Sorry.