function disableziptextbox()
    {
            var stateObj = document.getElementById("drpState"); 
            var zipCodeObj = document.getElementById("txtZipCode"); 
            var ZipDistanceObj = document.getElementById("txtZipCode"); 
            if(stateObj != "0")
                {
                        ZipDistanceObj.value = "10";
                        zipCodeObj.value = "";
                }
    }
    
    function resetState()
    {
       document.getElementById("drpState").value = "0";
    }

    function diableother(mode)
    {
        if(mode == 'zip')
        {
          document.getElementById('drpState').value = "";
          document.getElementById('txtZipCode').value = "";
        }
        else 
        {
            var drpState = document.getElementById('drpState');
            for(var i=0;i< drpState.options.length;i++)
                 drpState.options[i].selected = false;
        }
    }
    
    function CheckZipRadio()
    {
        diableother('state');
        document.getElementById('radZipSearch').checked = true;
    }
    function CheckState()
    {
        document.getElementById('txtZipCode').value = "";
        document.getElementById('radjobState').checked = true;
    }