Using below script after clicking the button it will reload the page and starting the application

I want people go to anchor link location after clicking the submit button, for example go to the bottom of the page because the program is in the bottom of the page

how to do that guys please help

echo '<form action="" id="frm_chat" method="post"><fieldset id="fieldset_chat"><legend>Chat</legend><div>';
	echo $err_msg;
	echo "<label>Nick: </label>".$txt_nick->getHtml()."<br />";
	echo "<label>Server: </label>".$ddl_server->getHtml()." or ".$txt_server->getHtml()."<br />";
	echo "<label>Channel: </label>".$ddl_channel->getHtml()." or ".$txt_channel->getHtml()."<br />";	
	
	echo ' <input type="submit" class="btn" name="btn_chat" value="Chat Now"/></div></fieldset></form>';

you can do that easily with an anchor tag. for example

<a href="#chat">Go to chat</a>

<a name="chat"></a>

<form action="#bottom_section_id" method="post" ... >