Target multiple form elements on one condition
<p>I'm making a long sign up form, and it's fields need to be validated. Most of the inputs are just text, but there's one checkbox for conditions and two radio buttons for gender.</p>

<p>So I'm trying to trigger validation <strong>if</strong> any of the inputs are empty, conditions aren't checked or gender selected, and this isn't working for me:</p>

<pre><code>if(((Nimi&amp;&amp;Osoite&amp;&amp;Postinumero&amp;&amp;Postitoimipaikka&amp;&amp;Postinumero&amp;&amp;Puhelin&amp;&amp;Sahkoposti&amp;&amp;Kurssi&amp;&amp;Kurssilaiset&amp;&amp;Koiranimi&amp;&amp;Koiraika&amp;&amp;Koirarotu)=="") || ((Sukupuoli)=="Valitse")) || ((Ehdot):not(:checked))){
//Input validation

//Gender Validation

//Conditions?
}
</code></pre>

<p>There's also a syntax error I think, but how would I get it working? </p>

<p><strong>To be clear:</strong></p>

<p>I want the validation only to trigger if any of the inputs is empty, checkbox not checked or radio selected.</p>
