// JavaScript Document

//Search Options

function showSearch(n) {
	var search1 = document.getElementById('search1');
	var search2 = document.getElementById('search2');
	var search3 = document.getElementById('search3');
	var showSearch1 = document.getElementById('showSearch1');
	var showSearch2 = document.getElementById('showSearch2');
	var showSearch3 = document.getElementById('showSearch3');
	if(n==1) {
		show(search1);
		showSearch1.style.color='#fff';
		showSearch1.style.backgroundColor="#06C";
		hide(search2);
		showSearch2.style.color='#06C';
		showSearch2.style.backgroundColor="#fff";
		hide(search3);
		showSearch3.style.color='#06C';
		showSearch3.style.backgroundColor="#fff";
	}
	else if(n==2) {
		show(search2);
		showSearch2.style.color='#fff';
		showSearch2.style.backgroundColor="#06C";
		hide(search1);
		showSearch1.style.color='#06C';
		showSearch1.style.backgroundColor="#fff";
		hide(search3);
		showSearch3.style.color='#06C';
		showSearch3.style.backgroundColor="#fff";
	}
	else if(n==3) {
		show(search3);
		showSearch3.style.color='#fff';
		showSearch3.style.backgroundColor="#06C";
		hide(search2);
		showSearch2.style.color='#06C';
		showSearch2.style.backgroundColor="#fff";
		hide(search1);
		showSearch1.style.color='#06C';
		showSearch1.style.backgroundColor="#fff";
	}
}

function addCity(lev) {
	var div1 = document.getElementById('addCity1');
	var div2 = document.getElementById('addCity2');
	var div3 = document.getElementById('addCity3');
	var div4 = document.getElementById('addCity4');
	var counter = document.getElementById('counter');
	if(lev == 1) { show(div1); }
	else if(lev == 2) { show(div2); }
	else if(lev == 3) { show(div3); }
	else if(lev == 4) { show(div4); }
	counter.value = Number(counter.value) + 1;
}

function clearCity(cit) {
	if(cit.value == 'Enter City or Zip') {
		cit.value = '';
		cit.style.color="#000";
	}
}

function showPrice(s, o) {
	var salePrice = document.getElementById('salePrice');
	var leasePrice = document.getElementById('leasePrice');
	var hSale = document.getElementById('highPriceSale');
	var lSale = document.getElementById('lowPriceSale');
	var hLease = document.getElementById('highPriceLease');
	var lLease = document.getElementById('lowPriceLease');
	if(o==1) {
		var propType = document.getElementById('propType').getElementsByTagName('input');
		var allType = document.getElementById('propTypeAll');
	}
	if(s==1) {
		show(salePrice);
		hSale.disabled=false;
		lSale.disabled=false
		hLease.disabled=true;
		lLease.disabled=true;
		hide(leasePrice);
		if(0==1) {
			for(i=0;i<propType.length;i++) {
				propType[i].disabled=false;
			}
		}
	} else if(s==2) {
		show(leasePrice);
		hSale.disabled=true;
		lSale.disabled=true;
		hLease.disabled=false;
		lLease.disabled=false;
		hide(salePrice);
		if(0==1) {
			allType.checked=true;
			for(i=0;i<propType.length;i++) {
				propType[i].disabled=true;
			}
		}
	}
}


function clearCities() {
	var cities = document.propSearch.elements['Cities[]'];
	for(c=0;c<cities.length;c++) {
		if(cities[c].value == 'Enter City or Zip' || cities[c].value == '') {
			cities[c].disabled = true;
		}
	}
}
function stateColor() {
	
	var mdRadio = document.getElementById('mdRadio');
	var vaRadio = document.getElementById('vaRadio');
	var dcRadio = document.getElementById('dcRadio');
	var md = document.getElementById('md');
	var va = document.getElementById('va');
	var dc = document.getElementById('dc');
	if(mdRadio.checked) {
		md.style.color="FF0";
		va.style.color="FFF";
		dc.style.color="FFF";
	}
	if(vaRadio.checked) {
		md.style.color="FFF";
		va.style.color="FF0";
		dc.style.color="FFF";
	}
	if(dcRadio.checked) {
		md.style.color="FFF";
		va.style.color="FFF";
		dc.style.color="FF0";
	}
}
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=700,height=515');");
}

function myListNav(num) {
	var but1 = document.getElementById('myButton1');
	var but2 = document.getElementById('myButton2');
	var props = document.getElementById('props');
	var searches = document.getElementById('searches');
	if(num==1) {
		show(props);
		hide(searches);
		but1.className = "myButton2";
		but2.className = "myButton";
	} else if(num==2) {
		show(searches);
		hide(props);
		but1.className = "myButton";
		but2.className = "myButton2";
	}
}
function showSearchDetails(but,div) {
	if(div.style.display=='none') {
		show(div);
		but.innerHTML='Hide Details';
	} else {
		hide(div);
		but.innerHTML='Show Details';
	}
}
function checkAll(field) {
	for (i = 0; i < field.length; i++) {
		if(field[i].type != 'radio') {
			field[i].checked = true ;
		}
	}
}

function uncheckAll(field) {
	for (i = 0; i < field.length; i++) {
		if(field[i].type != 'radio') {
			field[i].checked = false ;
		}
	}
}

function checkSave() {
	var name = document.getElementById('SearchName');
	if(name.value=='' || name.value=='Enter Search Name') {
		alert('Please enter a name for you search');
		name.value='';
		name.focus();
		name.style.border='1px solid #F00';
		return false;
	}
	return true;
}