function deleteOption(ComboBox,StartIndex,EndIndex)
{
	for (i=EndIndex+1; i>=StartIndex; i--)
	{
		ComboBox.options[i] = null;
	}
}
function alterBudNum(budNum,budsComboList)
{
	buildings = new Array();
	buildingIDs = new Array();
	if(budNum=="A")
	{
		buildings = ["明湖大樓(明碁通電1)","基湖大樓(明碁電通2)","鴻海科技(普立爾)","凱旋科技","聖立科技","台聯電訊","漢諾威","台灣網版","日內瓦科技","海德堡","倫敦科技","國際財星","敦吉科技","友尚科技","首泰企業","大直上城","長虹旗艦大樓","米蘭國際","國際經貿","意秋國際","維正大樓","新貴","新光西湖",];
		buildingIDs = ["4","5","6","7","8","9","10","11","12","13","14","15","16","17","18","262","301","282","283","286","288","296","299",];
	}
	if(budNum=="B")
	{
		buildings = ["友立資訊(大都會)","法蘭克福","華爾街","費利蒙","矽塔科技","爾法科技","創世紀","富蘭克林","利達視聽","方元科技(方元富基)","奔騰科技","仁寶電腦","緯來電視","光泉企業","國泰人壽","雅典科技","智慧大樓","學學文創(台灣產物)","精鷹大樓","精英電腦","甘迺迪","長虹NO7(長虹晶鑽)","NASA科技","基湖大樓","極光大樓","多倫多","金矽谷No.5","國華大樓","元吉大樓","致伸科技","瑞光550(倫飛、台灣人壽瑞光大樓)","躍虎科技","長虹no8","巴黎科技","金矽谷No.6","佳蘭食品","工研大樓","大帝國","永明台安大樓","台安工研","智慧經典","聯合科技","獨身貴族","大岱視聽","淳郁企業","新光內湖","杜拜金融","睿峰光能","金矽谷NO.16","長虹NASDAQ","竹城",];
		buildingIDs = ["19","20","21","22","23","24","25","26","27","28","29","30","31","32","33","34","35","36","37","38","39","40","41","42","43","44","45","46","47","48","49","50","51","52","53","54","55","56","57","58","59","60","61","62","63","64","226","302","284","287","289",];
	}
	if(budNum=="C")
	{
		buildings = ["帝國經貿","遠景21","亞洲廣場(亞洲科技)","太欣半導體","新世紀指令B","亞特斯科技(東風大樓)","凱旋親水","東京科技總部","里昂科技","e-park","大漢科技2","聯邦銀行","大都市時代總部(遠雄)","愛因斯坦","貝塔科技","奧地利","愛丁堡科技","維也納科技","亞矽科技","咖瑪科技","愛迪生科技","耶魯科技","千禧科技","那魯灣科技","長虹瑞光","達爾文科技","國鼎科技","世紀經貿","新世紀指令A","光寶科技","普訊大樓","瑞光京華",];
		buildingIDs = ["65","66","67","68","69","70","71","72","74","76","77","79","80","81","82","83","84","85","86","87","88","89","90","91","92","95","96","97","98","166","228","276",];
	}
	if(budNum=="D")
	{
		buildings = ["台北登峰","大眾企業總部","世紀財星","智慧財經(維多利亞no1)","時代廣場","金矽谷No.1","長榮科技","上鼎科技","金矽谷No.7","壹兆金(國泰世華)","世紀國寶","凱旋公園","辰昀科技","加美科技","APEC","新光陽光","倚天科技","比爾蓋茲","文金科技","亞太經貿","大漢科技1","安傳電子","波昂科技","富懋科技","匯陽科技","諾貝爾科技","金矽谷No.3","華盛頓","金矽谷No.11","陞技電腦","長虹經緯","汎新科技","三美科技","文德京華","瑞湖京華(立仁科技大樓)","新光瑞湖","藏金閣","麗嬰房",];
		buildingIDs = ["99","100","101","102","103","104","105","106","107","108","109","110","111","112","113","114","115","116","117","119","120","121","122","123","124","125","126","127","128","129","130","131","167","231","232","233","285","290",];
	}
	if(budNum=="E")
	{
		buildings = ["瑞好科技","台銀人壽","SAAB汽車","浩鑫企業","建碁科技","金企業(騰富科技)","捷元科技","麗寶科技","凱楠汽車","金矽谷No.13(研華科技)","天馬企業","亞太企業家1","瑞典科技","華聯食品","亞太企業家2","民權天下","中國時報","台北SMART","三普21","晟銘科技","日內瓦科技中心","民權財星",];
		buildingIDs = ["132","133","134","135","136","137","138","139","140","141","142","143","144","145","146","147","148","149","150","151","234","235",];
	}
	if(budNum=="F")
	{
		buildings = ["世紀之光","興洋科技","台灣錄霸","順益汽車","龍田卓越廣場","國興保全","權盛時代","普利擎","富頂科技","底特律","友勁科技","蓮園科技","萬宇誘電","偉盟企業","普林通","舊宗路大樓(維多利亞皮鞋)","世紀之光2",];
		buildingIDs = ["152","153","154","155","156","157","158","159","160","161","162","163","164","165","236","237","271",];
	}
	if(budNum=="others")
	{
		buildings = ["大都會","六福食品","遠見科技","全球科技","友訊科技","大鵬科技","中國人壽","昇恆昌","弘奇大樓","增你強","蘋果日報","壹週刊","精技電腦","創見科技","欣融大樓","雅新科技","雅歌丹","樺宇開發(華特)","富特大樓","海天科技","智邦(昇揚科技)","北歐之窗","財郁科技","財鼎科技","捷迪特","慶鴻大樓","華泰文化","金矽谷No.9(金矽谷財貿廣場)","新光保全","騰富21","蓮園TAI-I","謝R獨棟","飛捷","良友科技","所羅門","中國電子","瑞銘大樓","金矽谷No.12","維熹","金矽谷No.8","成豐電視","金莎家俱","新光銀行","金典21","優勢領航","登峰21","華崙大樓","漢鴻經典","漢濤華生","縱橫21","老貝殼","飛天科技","行愛大樓","行善路48巷大樓","好旺角","萬商大樓","虹彩大樓","威尼斯","三合一商業大樓","煙波巴洛克","美孚大灣","大直博物館","成功大樓","天地尊賞","太子金融","第一人稱","國家財經","安美街大樓(達康)","文湖大樓","文信大樓","吉鴻大樓","大湖企業家","翠湖大樓","Enter大樓","富甲天下","新富發風格","加大能","宏福園","盛荷西","慶虹大樓","金融皇家","利得利鉅","太陽科技廣場C棟","遠東世界中心","桂田","全統物流","金矽谷NO.15(約客國際)","國家企業園區","明峯永業","燦星旅遊","台造大樓","遠雄蘇黎世","歐風家具","亞成大樓",];
		buildingIDs = ["259","168","169","170","171","172","173","174","175","176","177","178","179","180","181","182","183","184","185","186","187","188","189","190","191","192","193","194","195","196","197","198","199","200","201","202","203","204","205","206","207","208","209","210","211","212","257","269","214","215","216","217","218","220","277","223","224","300","229","238","239","240","241","268","244","245","246","248","249","250","251","252","253","254","255","260","261","263","264","266","267","270","272","274","275","278","280","281","291","292","293","294","295","297",];
	}
	if (budsComboList.options.length>1)
	{
		deleteOption(budsComboList,1,budsComboList.options.length)
	}
	var index=budsComboList.options.length;
	for (i=0; i<buildings.length; i++)
	{
		budsComboList.options[index] = new Option(buildings[i], buildingIDs[i]);
		index++;
	}
}