I need to make this menu responsive, using dropdown .
With each added category it generates an item in the menu:
<div class="nav-collapse">
<ul class="nav">
<?php if($secoes) {
while ($linha=mysql_fetch_array($secoes)) { ?>
<li><a href="produtos.php?cat=<?=$linha["id"]?>"><?=utf8_encode($linha["nome"])?></a></li>
<?php }
} ?>
</ul>
</div>
You can do this by using the dropdown component of Bootstrap to add dropdown menus , which are triggered by a toggle (ie open and close from one click) without having to write a single line of JavaScript.
As in the example code below: (You also have a Online Example in jsFiddle with several items in the list)
<div class="bs-example">
<nav id="myNavbar" class="navbar navbar-default" role="navigation">
<!-- Logotipo/Marca e o botão "toggle" ficam agrupados para melhor visualização em telomóveis -->
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="#">Marca</a>
</div>
<!-- Junta os links de navegação, formulários e outros conteúdos para serem abertos no dropdown -->
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav">
<?php if($secoes) {
while ($linha=mysql_fetch_array($secoes)) { ?>
<li><a href="produtos.php?cat=<?=$linha["id"]?>"><?=utf8_encode($linha["nome"])?></a></li>
<?php }
} ?>
</ul>
</div><!-- /.navbar-collapse -->
</div>
</nav>
</div>