<!--
function checkAllCities() {
    for (i=0 ; i<15; i++) {
      if (document.searchForm.elements[i].type == "checkbox") {
        if (document.searchForm.elements[i].checked) {
          document.searchForm.elements[i].checked = true;
        } else {
          document.searchForm.elements[i].checked = true;
        }
      }
    }
}
function checkAllBedrooms() {
    for (i=11 ; i<18; i++) {
      if (document.searchForm.elements[i].type == "checkbox") {
        if (document.searchForm.elements[i].checked) {
          document.searchForm.elements[i].checked = true;
        } else {
          document.searchForm.elements[i].checked = true;
        }
      }
    }
}
//-->