PHP: Redirect same page after click the submit button

Question

Is there a way to redirects to the same page using PHP.??? I just need to reload or refresh the gridview. I don't need to redirect to a website or link, I need is redirect it to the same page or same form like main.php.

I already used the header(), but its not working to me and all I see is linking in the website.

Thanks.

Answer 1

Here are two example to redirect to a form. Lets say that your filename is main.php

<form action="main.php">
Name: <input type="text" name="name">
<input type="submit" name="submit" value="Submit">
</form> 

Or you can use this

<form action="<?php echo $_SERVER['PHP_SELF']; ?>">
Name: <input type="text" name="name">
<input type="submit" name="submit" value="Submit">
</form> 

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