javascript - form action not functioning -

i have following code form tracking different items closing tag appears in red , cant make submit work. cant see have missed , how make work, if can point me in right direction, i`d appreciate. alot!

<form action='http://tm4w.mtiorg.com/trace/external_bill_viewer.msw' method='post' name='frmexternaltrace' target='_blank'>      <strong>quick trace</strong>:          <select name='trace_type' id='trace_type' >             <option value="bptrace" >shipper's bill of lading</option>             <option value="~ptlorder" > website's bill number</option>             <option value="pptrace">purchase order </option>             <option value="5ptrace">cost object number</option>         </select>  <input name='search_value' id='search_value' type='text' value=''>     <input name='submit' type='button' value='submit' onclick='return external_trace_submit()'> </form> 

you need close input tags, fix red (change last > /> ).

then change input type on submit button 'submit'.

<input name='submit' type='submit' value='submit' onclick='return external_trace_submit()' />