I've tried everything, but I can't seem to get this search form to submit.
<div id="search_bar_container" style="z-index:99999">
<div class="container">
<form action="tour-list-search-results.php" method="post" name="search_2" id="search_2">
<div class="search_bar">
<div class="nav-searchfield-outer">
<input type="text" autocomplete="off" name="field-keywords" placeholder="Enter your search terms ...." id="twotabsearchtextbox">
</div>
<div class="nav-submit-button">
<input type="submit" onclick="this.form.submit();" name="button" id="button" class="nav-submit-input" value="Submit">
</div>
</div>
<!-- End of the search bar-->
</div>
</div>
<!-- This is the end of the search bar-->
</form>
</div>