// TOGGLE FUNCTION

function toggle(id) { 
var tr = document.getElementById(id); 
if (tr==null) { 
return; 
} 
var bExpand = tr.style.display == '';
tr.style.display = (bExpand ? 'none' : '');
var img = document.getElementById('img'+id);

if (img!=null) { 
if (!bExpand) { img.src = 'http://mls.automatit.net/images/expandminus.gif'; } else { img.src = 'http://mls.automatit.net/images/expandplus.gif'; }

if (bExpand) {
if (id == 'Row1') { document.search_form.search_mlsnumber.value=''; }
if (id == 'Row2') { document.search_form.search_zip.value=''; }
if (id == 'Row3') { document.search_form.search_specialty.value=''; document.search_form.search_specialty_text.value=''; }
if (id == 'Row5') { 
document.search_form.search_area.value='';
var i=0;
for( i=0 ; i<15 ; i++) {
document.search_form.search_area_other[i].checked=false;
}
document.search_form.search_price.value='';
document.search_form.search_price_from.value='';
document.search_form.search_price_to.value='';
document.search_form.search_prtype.value='';
document.search_form.search_bedrooms.value='';
document.search_form.search_bathrooms.value='';
document.search_form.search_sqft.value='';
document.search_form.search_pool.value='';
document.search_form.search_status.value='';
document.search_form.search_sort.value='';
document.search_form.search_photos.checked=false;
document.getElementById('search_specialty_text').style.display = 'none';
document.getElementById('search_area_other').style.display = 'none';
document.getElementById('search_area_other_breakdown').style.display = 'none';
document.getElementById('search_price_text').style.display = 'none';
}
}

} 
}

// SHOW OTHER FUNCTION

function showOther(dropdown) {
if (dropdown.value == 'Other') {
document.getElementById('search_area_other').style.display = '';
 } else {
document.getElementById('search_area_other').style.display = 'none';
}
if (dropdown.value == 'Tucson') {
document.getElementById('search_area_other_breakdown').style.display = '';
 } else {
document.getElementById('search_area_other_breakdown').style.display = 'none';
 }
if (dropdown.value != 'Other') {
document.search_form.search_area_other[0].value='';
 }
if (dropdown.value != 'Tucson') {
document.search_form.search_area_none.checked=true;
var i=1;
for( i=1 ; i<15 ; i++) {
document.search_form.search_area_other[i].checked=false;
  }
 }
}

// SHOW SPECIALTY FUNCTION

function showSpecialtyText(dropdown) {
if (dropdown.value != '') {
if ((dropdown.value != 'HORSEPROPERTIES') && (dropdown.value != 'GATEDCOMMUNITIES') && (dropdown.value != 'GOLFCOMMUNITIES') && (dropdown.value != 'FIXUPPROPERTIES')) {
document.getElementById('search_specialty_text').style.display = '';
if (document.search_form.search_specialty_text.value == 'Yes') {
document.search_form.search_specialty_text.value='';
}
 } else {
document.getElementById('search_specialty_text').style.display = 'none';
document.search_form.search_specialty_text.value='Yes';
}
 } else {
document.getElementById('search_specialty_text').style.display = 'none';
document.search_form.search_specialty_text.value='';
 }
}

// SHOW PRICE FUNCTION

function showPriceText(dropdown) {
if (dropdown.value == 'x') {
document.getElementById('search_price_text').style.display = '';
 } else {
document.getElementById('search_price_text').style.display = 'none';
}
}