Select a State Not Working?

[WorldVision]

Hey guys I put this code up my wordpress site, to let the user select a state and forward it to the appropriate page. But when they click on the select box nothing happens. I am not a pro, but there is got to be something simple I am over looking. Thanks


<form> <script type="text/javascript"><!--
function jumpMenu(){
location=document.jump.menu.options[document.jump.menu.selectedIndex].value;
}
// --></script>

<select style="background-color: #ffffa0;" name="menu">

<option value="http://www.msn.com">Alabama</option> <option value="/states/AK.html">Alaska</option> <option value="/states/AZ.html">Arizona</option> <option value="/states/AR.html">Arkansas</option> <option value="/states/CA.html">California</option> <option value="/states/CO.html">Colorado</option> <option value="/states/CT.html">Connecticut</option> <option value="/states/DE.html">Delaware</option> <option value="/states/DC.html">Dist of Columbia</option> <option value="/states/FL.html">Florida</option> <option value="/states/GA.html">Georgia</option> <option value="/states/HI.html">Hawaii</option> <option value="/states/ID.html">Idaho</option> <option value="/states/IL.html">Illinois</option> <option value="/states/IN.html">Indiana</option> <option value="/states/IA.html">Iowa</option> <option value="/states/KS.html">Kansas</option> <option value="/states/KY.html">Kentucky</option> <option value="/states/LA.html">Louisiana</option> <option value="/states/ME.html">Maine</option> <option value="/states/MD.html">Maryland</option> <option value="/states/MA.html">Massachusetts</option> <option value="/states/MI.html">Michigan</option> <option value="/states/MN.html">Minnesota</option> <option value="/states/MS.html">Mississippi</option> <option value="/states/MO.html">Missouri</option> <option value="/states/MT.html">Montana</option> <option value="/states/NE.html">Nebraska</option> <option value="/states/NV.html">Nevada</option> <option value="/states/NH.html">New Hampshire</option> <option value="/states/NJ.html">New Jersey</option> <option value="/states/NM.html">New Mexico</option> <option value="/states/NY.html">New York</option> <option value="/states/NC.html">North Carolina</option> <option value="/states/ND.html">North Dakota</option> <option value="/states/OH.html">Ohio</option> <option value="/states/OK.html">Oklahoma</option> <option value="/states/OR.html">Oregon</option> <option value="/states/PA.html">Pennsylvania</option> <option value="/states/RI.html">Rhode Island</option> <option value="/states/SC.html">South Carolina</option> <option value="/states/SD.html">South Dakota</option> <option value="/states/TN.html">Tennessee</option> <option value="/states/TX.html">Texas</option> <option value="/states/UT.html">Utah</option> <option value="/states/VT.html">Vermont</option> <option value="/states/VA.html">Virginia</option> <option value="/states/WA.html">Washington</option> <option value="/states/WV.html">West Virginia</option> <option value="/states/WI.html">Wisconsin</option> <option value="/states/WY.html">Wyoming</option> </select>

<a href="Javascript:jumpMenu()"><img src="http://www.hortonskoda.co.uk/images/layup/btnSubmit.gif" alt="" /></a>

</form>

[_Aerospace_Eng_]

They need to click on the image for anything to work as the link is what calls the js function jumpMenu.