function despace(testVal)
{ return testVal.replace(/ +/g,''); }



function doVal3(thisform)
{
    var re = new RegExp;
    
    re.compile("[.\r\n]*?[A-Za-z]+://[A-Za-z0-9-_]+\\.[A-Za-z0-9-_%&\?\/.=]+[.\r\n]*?");
    
     if ( re.test(thisform.tother.value) || re.test(thisform.cname.value) || re.test(thisform.cemail.value) || re.test(thisform.cphone.value) || re.test(thisform.cmakemodel.value) || re.test(thisform.cdatetime.value) )
    { alert("You cannot enter URLs in this form."); return false; }

    if (!despace(thisform.cname.value)) { alert("You must enter a name."); return false; }
    if (!despace(thisform.cphone.value)) { alert("You must enter a phone number."); return false; }
    if (!despace(thisform.cemail.value)) { alert("You must enter an email address."); return false; }

    if (!despace(thisform.cyear.value)) { alert("You must enter your vehicles year."); return false; }
    if (!despace(thisform.cmakemodel.value)) { alert("You must enter your vehicles make and model."); return false; }
    
}

function radioIndex(rb)
{ checkedIndex = -1;
 for (i=0;i<rb.length;i++)
 { if (rb[i].checked) { checkedIndex = i; } }
 return checkedIndex + 1; 
}