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

function not returning the correct value
I have a program that needs to return a value from a function. I have an output statement inside the

Can I call a class inside a function?
I have a class written in another file that handles my image resizing.

Can I do this (php say

small inaccuracies
I have this code to convert fractional base 10 into base 2:

while($num > 0)

how to load a Sys file with system load and call images?
normally you need register the module as a service with CreateService, and start the service

help with email script...
hey

I need help with my mail script

when the form on http://www.mcgdesignstudio.com/c

LOOPing Problem
Hello All!

The following code loops through the data and displays the data accordingly. My p

Query failed issue with php script but works fine in mssql manager!
hi i have the script below which copies data from one table to another but will only insert new data

Check premium expire
Hi,

I am making a simple file hosting site and want to check if users premium subscriptions h

New Search Engine problem
Hey everyone,

I have a ZIP Code Radius search engine already functional. it displays all of t

Access website from only 1 computer...?
One of my customers wants his website to only be accessed by people in which they bought the website

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