var customWmsPresent=true;
var wmsHost=new Array();
var wmsName=new Array();
var wmsService=new Array();
var wmsLayers=new Array();
var wmsVisible=new Array();
var wmsUrl=new Array();
var wmsHelpPage=new Array();
var counter=0;
var changeWmsScales=new Array();
wmsHost[counter]='http://www.ga.gov.au/bin/getmap.pl';
wmsName[counter]='Geology';
wmsService[counter]='';
wmsLayers[counter]='geolpl_lith_trans,geolpl_unit_trans,geolpl_grp_trans,geolln,gregpl_trans,gregpl_out,cetec_trans,sedbas_type_trans,metpl_trans,zn_chm,pb_chm,cu_chm,u_chm,th_chm,ba_chm,sn_chm,rb_chm,ni_chm,as_chm,sio2_chm,k2o_chm,na2o_chm,airsur,geothr,agrfmdpl_trans,eqrisk_trans,leases,gasfl,oilfl,ozmin_status,ozmin_age,ozmin_type,minlc_au,minlc_ag,minlc_cu,minlc_pb,minlc_pb,minlc_u,minlc_ni,minlc_sn,minlc_fe';
wmsVisible[counter]=false;
wmsUrl[counter]=wmsHost[counter]+'?request=map'+'&LAYERS='+wmsLayers[counter];
wmsHelpPage[counter]='help/external.htm';
changeWmsScales[counter]=false;
counter++;
function getWmsUrlConstant()
{
return wmsURLConstant='&VERSION=1.1&TRANSPARENT=true&FORMAT=PNG&WIDTH='+iWidth+'&HEIGHT='+iHeight+'&BBOX='+eLeft+','+eBottom+','+eRight+','+eTop;
}
function toggleWmsVisiblility(checkBox,layerId)
{
if(checkBox.checked)
{
showRetrieveMap();
changeWmsScales[layerId]=true;
sendMapXML();
}
else
{
changeWmsScales[layerId]=false;
sendMapXML();
}
return true;
}