// cached javascript
var MCGI = {
getMapStartUp:function(w,h,callback,context){return new ajax_request(this.url + '?_method=getMapStartUp&_session=rw','w=' + enc(w)+ '\r\nh=' + enc(h),callback, context);},
setAXL:function(msourse,callback,context){return new ajax_request(this.url + '?_method=setAXL&_session=rw','msourse=' + enc(msourse),callback, context);},
setExtent:function(xmin,ymin,xmax,ymax,w,h,callback,context){return new ajax_request(this.url + '?_method=setExtent&_session=rw','xmin=' + enc(xmin)+ '\r\nymin=' + enc(ymin)+ '\r\nxmax=' + enc(xmax)+ '\r\nymax=' + enc(ymax)+ '\r\nw=' + enc(w)+ '\r\nh=' + enc(h),callback, context);},
setLayer:function(name,vis,callback,context){return new ajax_request(this.url + '?_method=setLayer&_session=rw','name=' + enc(name)+ '\r\nvis=' + enc(vis),callback, context);},
setSelect:function(xmin,ymin,xmax,ymax,callback,context){return new ajax_request(this.url + '?_method=setSelect&_session=rw','xmin=' + enc(xmin)+ '\r\nymin=' + enc(ymin)+ '\r\nxmax=' + enc(xmax)+ '\r\nymax=' + enc(ymax),callback, context);},
setClear:function(callback,context){return new ajax_request(this.url + '?_method=setClear&_session=rw','',callback, context);},
getBufferPolyline:function(arrX,arrY,units,distance,callback,context){return new ajax_request(this.url + '?_method=getBufferPolyline&_session=rw','arrX=' + enc(arrX)+ '\r\narrY=' + enc(arrY)+ '\r\nunits=' + enc(units)+ '\r\ndistance=' + enc(distance),callback, context);},
getBufferPoint:function(arrX,arrY,units,distance,callback,context){return new ajax_request(this.url + '?_method=getBufferPoint&_session=rw','arrX=' + enc(arrX)+ '\r\narrY=' + enc(arrY)+ '\r\nunits=' + enc(units)+ '\r\ndistance=' + enc(distance),callback, context);},
getBufferFeature:function(xmin,ymin,xmax,ymax,units,distance,layer,callback,context){return new ajax_request(this.url + '?_method=getBufferFeature&_session=rw','xmin=' + enc(xmin)+ '\r\nymin=' + enc(ymin)+ '\r\nxmax=' + enc(xmax)+ '\r\nymax=' + enc(ymax)+ '\r\nunits=' + enc(units)+ '\r\ndistance=' + enc(distance)+ '\r\nlayer=' + enc(layer),callback, context);},
getIdentifyHS:function(x,y,callback,context){return new ajax_request(this.url + '?_method=getIdentifyHS&_session=rw','x=' + enc(x)+ '\r\ny=' + enc(y),callback, context);},
getSearchAddress:function(address,city,zip,callback,context){return new ajax_request(this.url + '?_method=getSearchAddress&_session=rw','address=' + enc(address)+ '\r\ncity=' + enc(city)+ '\r\nzip=' + enc(zip),callback, context);},
getSearchCommunity:function(place,type,showpnts,callback,context){return new ajax_request(this.url + '?_method=getSearchCommunity&_session=rw','place=' + enc(place)+ '\r\ntype=' + enc(type)+ '\r\nshowpnts=' + enc(showpnts),callback, context);},
getGeocode:function(x,y,callback,context){return new ajax_request(this.url + '?_method=getGeocode&_session=rw','x=' + enc(x)+ '\r\ny=' + enc(y),callback, context);},
getCommunity:function(place,cnty,type,fips,showpnts,callback,context){return new ajax_request(this.url + '?_method=getCommunity&_session=rw','place=' + enc(place)+ '\r\ncnty=' + enc(cnty)+ '\r\ntype=' + enc(type)+ '\r\nfips=' + enc(fips)+ '\r\nshowpnts=' + enc(showpnts),callback, context);},
getCounty:function(cnty,showpnts,callback,context){return new ajax_request(this.url + '?_method=getCounty&_session=rw','cnty=' + enc(cnty)+ '\r\nshowpnts=' + enc(showpnts),callback, context);},
getRRDDistrict:function(rrd,showpnts,callback,context){return new ajax_request(this.url + '?_method=getRRDDistrict&_session=rw','rrd=' + enc(rrd)+ '\r\nshowpnts=' + enc(showpnts),callback, context);},
getWatershed:function(wtr,showpnts,callback,context){return new ajax_request(this.url + '?_method=getWatershed&_session=rw','wtr=' + enc(wtr)+ '\r\nshowpnts=' + enc(showpnts),callback, context);},
getDistrict:function(dist,type,showpnts,callback,context){return new ajax_request(this.url + '?_method=getDistrict&_session=rw','dist=' + enc(dist)+ '\r\ntype=' + enc(type)+ '\r\nshowpnts=' + enc(showpnts),callback, context);},
GetIdentifyPoint:function(x,y,callback,context){return new ajax_request(this.url + '?_method=GetIdentifyPoint&_session=rw','x=' + enc(x)+ '\r\ny=' + enc(y),callback, context);},
getSessionKeeper:function(callback,context){return new ajax_request(this.url + '?_method=getSessionKeeper&_session=rw','',callback, context);},
url:'/environmentalMapper/ajax/NEWSTBF.MCGI,NEWSTBF.ashx'
}
function HtmlControl(id) {
	var ele = null;
	if(typeof(id) == 'object') ele = id; else ele = document.getElementById(id);
	if(ele == null) return null;
	var _o = ele.cloneNode(true);
	var _op = document.createElement('SPAN');
	_op.appendChild(_o);	
	this._source = _op.innerHTML;
}
HtmlControl.prototype.toString = function(){ return this._source; }

function HtmlControlUpdate(func, parentId) {
var f,i,ff,fa='';
var ele = document.getElementById(parentId);
if(ele == null) return;
var args = [];
for(i=0; i<HtmlControlUpdate.arguments.length; i++)
	args[args.length] = HtmlControlUpdate.arguments[i];
if(args.length > 2)
	for(i=2; i<args.length; i++){fa += 'args[' + i + ']';if(i < args.length -1){ fa += ','; }}
f = '{"invoke":function(args){return ' + func + '(' + fa + ');}}';
ff = null;eval('ff=' + f + ';');
if(ff != null && typeof(ff.invoke) == 'function')
{
	var res = ff.invoke(args);
	if(res.error != null){alert(res.error);return;}
	ele.innerHTML = res.value;
}
}
function AjaxImage(url){var img=new Image();img.src=url;return img;}
function digi(v, c){v = v + "";var n = "0000";if(v.length < c) return n.substr(0, c-v.length) + v;return v;}
function DateTime(year,month,day,hours,minutes,seconds){if(year>9999||year<1970||month<1||month>12||day<0||day>31||hours<0||hours>23||minutes<0||minutes>59||seconds<0||seconds>59)throw("ArgumentException");this.Year = year;this.Month = month;this.Day = day;this.Hours = hours;this.Minutes = minutes;this.Seconds = seconds;}
DateTime.prototype.toString = function(){return digi(this.Year,4) + digi(this.Month,2) + digi(this.Day,2) + digi(this.Hours,2) + digi(this.Minutes,2) + digi(this.Seconds,2);}
function TimeSpan(){this.Days=0;this.Hours=0;this.Minutes=0;this.Seconds=0;this.Milliseconds=0;}
TimeSpan.prototype.toString = function(){return this.Days+'.'+this.Hours+':'+this.Minutes+':'+this.Seconds+'.'+this.Milliseconds;}
function _getTable(n,e){for(var i=0; i<e.Tables.length; i++){if(e.Tables[i].Name == n)return e.Tables[i];}return null;}