Issues: PHP Forms -Clearing


Posted on 16th Feb 2014 07:03 pm by admin

I've tried looking online before actually asking for help, but I've been looking for about the past 3-5 hours and have found nothing that'll help me.

This is a project for school, and well I have to use Access as a database. I am using PHP for coding, and I'm fairly new to PHP. Now for the problem...

Did you know?Explore Trending and Topic pages for more stories like this.
When I type in a Name in my Text Field all is good, I hit submit it works, if I hit reset it resets. My issue happens after I hit submit once the item is added, then if I refresh the page the item is added again, and it happens as many times as I hit refresh. I've tried numerous ways to make my text fields clear. I'm not coming up with anything. I started out having two files a PHP and HTML, I combined them hoping I could figure out a way to fix this, but to no avail.

If you look at my code you'll find that "odbc_exec($conn,$input);" is missing I took it out cause I have no idea where to put it, or what to do with it, or how to clear the fields upon having that executed.

If anyone could help me even the tiniest bit that'd be great




Code: <?php
$conn=odbc_connect('database','','');
if (!$conn)
{exit("Connection Failed: " . $conn);}

$Name = $_POST["Name"];
$Submit = $_POST["Submit"];
$Reset = $_POST["Reset"];

$input="INSERT INTO Registry (FirstName) VALUES('$Name')";

$sql="SELECT * FROM Registry";
$rs=odbc_exec($conn,$sql);
?>

<html>
<body>
<form name="TestForm" method="POST" action="<?php echo $_SERVER['PHP_SELF'] ?>">

Name: <input type="text" name="Name" maxlength=50/>
<p>

<input type="submit" name="Submit" value="Submit">
<input type="reset" name="Reset" value="Reset">
</form>
</body>
</html>

<?php
if (!$rs)
{exit("Error in SQL");}

echo "<table><tr>";
echo "<th>FirstName</th>";
echo "<th>LastName</th></tr>";

//Writes Table Values
while (odbc_fetch_row($rs))
{
$firstname=odbc_result($rs,"FirstName");
$lastname=odbc_result($rs,"LastName");
echo "<tr><td>$firstname</td>";
echo "<td>$lastname</td></tr>";
}

odbc_close($conn);
echo "</table>";
?>
No comments posted yet

Your Answer:

Login to answer
226 Like 42 Dislike
Previous forums Next forums
Other forums

Data storage spaces in varchar2
Trying to understand what's happening.
I am selecting a value from a table that is defined as c

Linking with Foreign Keys
I have been getting an erro when I try and link:

create table Faculty_Specialty (I_Name v

Progress bar tracking file downloads
Hey guys, was wondering if there was a way to track how far a file has been downloaded. I know there

Shopping Cart
Can anyone direct me to a Simple, Basic structure of a shopping cart.
New to classes. I want to s

Multiple includes losing variables
Hey all,

just starting out w php and ran into a problem pretty quickly. I'm
including seve

PHP and XML image gallery variable issue
I'm trying to display the large image on the same page as the thumbnails, to do that I'm passing a v

PHP header help!
Hi all I am trying to get this php page to refresh every 5 seconds on my phone which is an aastra 48

Find occurences of unicode characters in string
I need to prohibit filenames with everything but English characters and numbers but regexp and strin

Script not running properly
Hello Everyone
This is a basic script for posting to a database. I'm not sure why it doesn't work

How to store checkbox array in a session, and then be able to add to it?
I'm trying to store an array of checkbox values into a session array, sort of like a shopping cart,

Sign up to write
Sign up now if you have flare of writing..
Login   |   Register
Follow Us
Indyaspeak @ Facebook Indyaspeak @ Twitter Indyaspeak @ Pinterest RSS



Play Free Quiz and Win Cash