Function call with form submit

[Recreational_Champ]

I would like to traverse images in my array by using form buttons for navigation i.e. up, down, left, or right.

 

I have:

 

 

<form action="<?php $_SERVER['PHP_SELF'] ?>" method="get" accept-charset="utf-8">

 

<p>

<input type="submit" name="right" value="right">

<input type="submit" name="left" value="left">

<input type="submit" name="up" value="up">

<input type="submit" name="down" value="down">

<input type="submit" name="reset" value="reset">

</p>

</form>

 

 

 

What code would be required so that if the submit button right is pressed I would be able to call a function that does things every time right is pressed ?

 

Thanks

[kenshintomoe225]

submit buttons do just that, submit the form.  A submit button will always just do whatever the action is set for the form.  I would ust <input type=button...> and then set an onclick attribute to a custom javascript function that submits the name of button that was clicked.  Of course, there are more solutions possible!

[FForce2195]

<form action="filename.php" method="post">

 

<?php
$right = $_POST["right"];
?>

[kenshintomoe225]

you know what

 

total brain fart   Forgot about submit buttons having values