var on = false;
function dropdown(){
		on = true;
		
                if(document.getElementById("dropdown").style.display == "none");
                {
                        var myAnim = new YAHOO.util.Anim('statesautocomplete', {
                                height: { to: 450 }
                                }, 1, YAHOO.util.Easing.easeOut);

                        myAnim.animate();
                        document.getElementById("dropdown").style.display = "inline";
                }
}
function startRollUp(){
	on = false;
	setTimeout("rollUp()",500);
}
function rollUp(){
	if(on == false)
        {
		var myAnim = new YAHOO.util.Anim('statesautocomplete', {
			height: { to: 0 }}, 1, YAHOO.util.Easing.easeIn);
                        myAnim.animate();
                        setTimeout("hideDrop()",1000);
	}
}
function hideDrop(){
        if(on == false)
        {
		document.getElementById("dropdown").style.display = "none";
	}
}

var dataset = {
        'all':[{"STATE" : "AFFIRMATION OAKS", "ABBR" : "Charleston" , "URL" : "Affirmation_Oaks"},{"STATE" : "ANCHORAGE PLANTATION", "ABBR" : "Wadmalaw Island" , "URL" : "Anchorage_Plantation"},{"STATE" : "ASHLEY AVENUE - 117", "ABBR" : "Charleston" , "URL" : "Ashley_Avenue_-_117"},{"STATE" : "ASHLEYTOWNE REC & DEV", "ABBR" : "Charleston" , "URL" : "Ashleytowne_Rec_&_Dev"},{"STATE" : "ATRIUM VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Atrium_Villas"},{"STATE" : "BAY POINTE VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Bay_Pointe_Villas"},{"STATE" : "BAYNARD PARK POA", "ABBR" : "Bluffton" , "URL" : "Baynard_Park_POA"},{"STATE" : "BRIARS CREEK POA", "ABBR" : "Johns Island, SC" , "URL" : "Briars_Creek_POA"},{"STATE" : "BRIDGEWATER AT CAROLINA BAY", "ABBR" : "Charleston" , "URL" : "Bridgewater_at_Carolina_Bay"},{"STATE" : "CAIN CROSSING", "ABBR" : "Charleston" , "URL" : "Cain_Crossing"},{"STATE" : "CAROLINA BAY POA", "ABBR" : "Charleston" , "URL" : "Carolina_Bay_POA"},{"STATE" : "CHARLES TOWNE PLACE", "ABBR" : "Seabrook Island" , "URL" : "Charles_Towne_Place"},{"STATE" : "COURTSIDE VILLAS II", "ABBR" : "Seabrook Island" , "URL" : "Courtside_Villas_II"},{"STATE" : "COURTYARDS AT WESCOTT", "ABBR" : "Summerville" , "URL" : "Courtyards_at_Wescott"},{"STATE" : "DUNECREST VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Dunecrest_Villas"},{"STATE" : "ESSEX AT CAROLINA BAY", "ABBR" : "Charleston" , "URL" : "Essex_at_Carolina_Bay"},{"STATE" : "FOLLY BEACH SUITES", "ABBR" : "Folly Beach" , "URL" : "Folly_Beach_Suites"},{"STATE" : "FOLLY OAKS OFFICES", "ABBR" : "Charleston" , "URL" : "Folly_Oaks_Offices"},{"STATE" : "GOLF SHORE VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Golf_Shore_Villas"},{"STATE" : "HAMILTON GROVE", "ABBR" : "Pooler" , "URL" : "Hamilton_Grove"},{"STATE" : "HARBOR OAKS", "ABBR" : "James Island" , "URL" : "Harbor_Oaks"},{"STATE" : "HIGHLANDS OF LEGEND OAKS", "ABBR" : "Summerville" , "URL" : "Highlands_of_Legend_Oaks"},{"STATE" : "HOMES OF HIDDEN OAKS", "ABBR" : "Seabrook Island" , "URL" : "Homes_of_Hidden_Oaks"},{"STATE" : "ISLAND BLUFF", "ABBR" : "James Island" , "URL" : "Island_Bluff"},{"STATE" : "ISLAND CENTER OFFICES", "ABBR" : "Johns Island" , "URL" : "Island_Center_Offices"},{"STATE" : "LEGEND OAKS - THE CLUB", "ABBR" : "Summerville" , "URL" : "Legend_Oaks_-_The_Club"},{"STATE" : "LEGEND OAKS PLANTATION", "ABBR" : "Summerville" , "URL" : "Legend_Oaks_Plantation"},{"STATE" : "LIBERTY HALL PLANTATION", "ABBR" : "Goose Creek" , "URL" : "Liberty_Hall_Plantation"},{"STATE" : "MARSH POINTE HOMES", "ABBR" : "Seabrook Island" , "URL" : "Marsh_Pointe_Homes"},{"STATE" : "MARSH WINDS", "ABBR" : "Folly Beach" , "URL" : "Marsh_Winds"},{"STATE" : "MCKEWN POA", "ABBR" : "Ladson" , "URL" : "McKewn_POA"},{"STATE" : "OCEAN WINDS VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Ocean_Winds_Villas"},{"STATE" : "OLD RICE RETREAT AT CANE BAY", "ABBR" : "Summerville" , "URL" : "Old_Rice_Retreat_at_Cane_Bay"},{"STATE" : "PARKSIDE AT BAYNARD PARK", "ABBR" : "Bluffton" , "URL" : "Parkside_at_Baynard_Park"},{"STATE" : "PELICAN COVE", "ABBR" : "Charleston" , "URL" : "Pelican_Cove"},{"STATE" : "PEMBERTON", "ABBR" : "James Island" , "URL" : "Pemberton"},{"STATE" : "PLANTERS TRACE", "ABBR" : "Charleston" , "URL" : "Planters_Trace"},{"STATE" : "PROVIDENCE COMMON", "ABBR" : "Charleston" , "URL" : "Providence_Common"},{"STATE" : "SEASIDE ESTATES", "ABBR" : "James Island" , "URL" : "Seaside_Estates"},{"STATE" : "SEASIDE PLANTATION", "ABBR" : "James Island" , "URL" : "Seaside_Plantation"},{"STATE" : "SHADOW MOSS POA", "ABBR" : "Beaufort" , "URL" : "Shadow_Moss_POA"},{"STATE" : "SHADOWMOSS PLANTATION", "ABBR" : "Charleston" , "URL" : "Shadowmoss_Plantation"},{"STATE" : "SHADOWWOOD VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Shadowwood_Villas"},{"STATE" : "SHELL RING", "ABBR" : "Charleston" , "URL" : "Shell_Ring"},{"STATE" : "ST. CHRISTOPHER OAKS POA", "ABBR" : "" , "URL" : "St__Christopher_Oaks_POA"},{"STATE" : "SUMMER WIND COTTAGES", "ABBR" : "Seabrook Island" , "URL" : "Summer_Wind_Cottages"},{"STATE" : "SUNBURST LAKES", "ABBR" : "Summerville" , "URL" : "Sunburst_Lakes"},{"STATE" : "SWYGERTS LANDING", "ABBR" : "Johns Island, SC" , "URL" : "Swygerts_Landing"},{"STATE" : "TIDEWATER AT CAROLINA BAY", "ABBR" : "Charleston" , "URL" : "Tidewater_at_Carolina_Bay"},{"STATE" : "TREELOFT VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Treeloft_Villas"},{"STATE" : "VILLAGE ON CENTRAL", "ABBR" : "Summerville" , "URL" : "Village_on_Central"},{"STATE" : "VILLAGE SHAFTESBURY", "ABBR" : "Charleston" , "URL" : "Village_Shaftesbury"},{"STATE" : "VILLAGES IN ST. JOHNS WOODS", "ABBR" : "Johns Island" , "URL" : "Villages_in_St__Johns_Woods"},{"STATE" : "WATERFORD AT LIBERTY HALL", "ABBR" : "Goose Creek" , "URL" : "Waterford_at_Liberty_Hall"},{"STATE" : "WEDGEWOOD AT LIBERTY HALL", "ABBR" : "Goose Creek" , "URL" : "Wedgewood_at_Liberty_Hall"},{"STATE" : "WEDGEWOOD VILLAS", "ABBR" : "Seabrook Island" , "URL" : "Wedgewood_Villas"},{"STATE" : "WESCOTT PLANTATION", "ABBR" : "Summerville" , "URL" : "Wescott_Plantation"},{"STATE" : "WEXFORD SOUND", "ABBR" : "Charleston" , "URL" : "Wexford_Sound"},{"STATE" : "WINNSBORO LAKES", "ABBR" : "Johns Island" , "URL" : "Winnsboro_Lakes"}]
};
function getStates(sQuery) {
    aResults = [];
    if(sQuery && sQuery.length > 0) {
        //var charKey = sQuery.substring(0,1).toLowerCase();
        var oResponse = dataset['all'];
        
        if(oResponse) {
            for(var i = oResponse.length-1; i >= 0; i--) {
                var sKey = oResponse[i].STATE;
                var sKeyIndex = encodeURI(sKey.toLowerCase()).indexOf(sQuery.toLowerCase());

                // Query found at the beginning of the key string for STARTSWITH
                // returns an array of arrays where STATE is index=0, ABBR is index=1
               if(sKeyIndex >= 0) {
                   aResults.unshift([sKey, oResponse[i].URL]);
              }
            }
            return aResults;
        }
    }
    // Empty queries return all states
    else {
        for(var letter in dataset) {
            var oResponse = dataset[letter];
            for(var i = 0; i <= oResponse.length-1; i++) {
                aResults.push([oResponse[i].STATE, oResponse[i].URL]);
            }
        }
        return aResults;
    }
}

YAHOO.example.ACJSFunction = new function(){
    // Instantiate JS Function DataSource
    this.oACDS = new YAHOO.widget.DS_JSFunction(getStates);
    this.oACDS.maxCacheEntries = 0;
    
    // Instantiate AutoComplete
    this.oAutoComp = new YAHOO.widget.AutoComplete('statesinput','statescontainer', this.oACDS);
    this.oAutoComp.alwaysShowContainer = true;
    this.oAutoComp.minQueryLength = 0;
    this.oAutoComp.maxResultsDisplayed = 60;
    this.oAutoComp.formatResult = function(oResultItem, sQuery) {
        var sMarkup = "<a href='/community/" + oResultItem[1] + "'>" + oResultItem[0] + "</a>";
        return (sMarkup);
    };
    this.oAutoComp.setBody("<div id=\"statescontainerdefault\"></div>");
    // Show custom message if no results found
    this.myOnDataReturn = function(sType, aArgs) {
        var oAutoComp = aArgs[0];
        var sQuery = aArgs[1];
        var aResults = aArgs[2];

        if(aResults.length == 0) {
            oAutoComp.setBody("<div id=\"statescontainerdefault\">No matching results</div>");
        }
    };
    this.oAutoComp.dataReturnEvent.subscribe(this.myOnDataReturn);
        
    // Preload content in the container
    this.oAutoComp.sendQuery("");
};