var DefaultWhere='Street, City, State, or Zip';
var DefaultWhat='Keyword';
var outlineStyle = { opacity: .3 }; // pattern: [10,10,10,10] };
var fillStyle = { opacity: .3 };

function LoadForm() {
  if (!document.getElementById('where').value) {
     document.getElementById('where').value=DefaultWhere;
     document.getElementById('where').style.color='grey';
  }
  if (!document.getElementById('what').value) {
     document.getElementById('what').value=DefaultWhat;
     document.getElementById('what').style.color='grey';
  }
  if (!document.getElementById('whatw').value) {
     document.getElementById('whatw').value=DefaultWhat;
     document.getElementById('whatw').style.color='grey';
  }
}

function ClearDefaults() {
  if (document.getElementById('where').value == DefaultWhere) {
     document.getElementById('where').value='';
  }
  if (!document.getElementById('what').value == DefaultWhat) {
     document.getElementById('what').value='';
  }
  if (!document.getElementById('whatw').value == DefaultWhat) {
     document.getElementById('whatw').value='';
  }
}

function ClearThis(fobj,ThisDefault) {
  if (fobj.value == ThisDefault) {
    fobj.value='';
    fobj.style.color='black';
  }
}