I m looking for a REGEX to split a response with & as part of the value : <p>So I get a response as pairs of keys and values
sum=199&amp;name=arik&amp;business=<strong>arik &amp; sons</strong>&amp;address=xyz</p>

<p>I m looking for a REGEX that will be able to split the keys and values</p>

<p>giving the following guidelines
1. first pair doesn't have the &amp;
2. it could have &amp; inside some of the values</p>

<p>Thank you</p>
