title: Update or replace URL parameters using jquery based on select option
body: <p>I have 3 select box for seller,skills and city </p>
  
  <p>For seller</p>
  
  <pre><code>&lt;select data-placeholder="Select Seller..." class="sellereselect"&gt; 
     &lt;option&gt;test1&lt;/option&gt;
     &lt;option&gt;test2&lt;/option&gt;
     &lt;option&gt;test3&lt;/option&gt;
     &lt;option&gt;test4&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>For skills</p>
  
  <pre><code>&lt;select data-placeholder="Select skills..." class="sellereselect"&gt; 
     &lt;option&gt;test1&lt;/option&gt;
     &lt;option&gt;test2&lt;/option&gt;
     &lt;option&gt;test3&lt;/option&gt;
     &lt;option&gt;test4&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>For city</p>
  
  <pre><code>&lt;select data-placeholder="Select city..." class="sellereselect"&gt; 
     &lt;option&gt;test1&lt;/option&gt;
     &lt;option&gt;test2&lt;/option&gt;
     &lt;option&gt;test3&lt;/option&gt;
     &lt;option&gt;test4&lt;/option&gt;
  &lt;/select&gt;
  </code></pre>
  
  <p>I want if any one select seller than url redirect to </p>
  
  <pre><code>www.test.com/?seller=test1
  </code></pre>
  
  <p>If any one select seller and city than url redirect to </p>
  
  <pre><code>www.test.com/?seller=test1&amp;skills=test1
  </code></pre>
  
  <p>if parameters already in url than it will update value in parameters. </p>
  
  <p>I have tried most things like window replace, changes event for select box but nothing help me!! please any one help me !!</p>