<form action="" id="form">
	<fieldset>
	<legend>Tabulao via enter</legend>
	<label>input text</label><input type="text" />
	<label>input text</label><input type="text" />
	<label>input text</label><input disabled="disabled" type="text" />
	<label>input radio</label><input type="radio" name="aaa" /> opo 1
	<input type="radio" name="aaa" checked="checked" /> opo 2
	<label>textarea</label><textarea rows="3" cols="15">aaaaaa pode dar enter q ele naum pula hahah</textarea>
	<label>textarea</label><select><option>opo blablablabla</option><option>opo bleblebleble</option></select>
	<label>input text</label><input type="text" />
	</fieldset>
</form>

<script type="text/javascript">
//<![CDATA[

enterAsTab(document.forms.form);

//]]>
</script>