//<![CDATA[
var map;
var markersProjects=new Array;
var nbMarkersAllowedOnMap=1050;
var Security=new Array;
var htmls="";
var listProjects=new Array;
var listTypes=new Array;
var label=new Array;
var icons=new Array;
var modifiable="disabled";
//var modifiable="";
var monPrompt=true;
var bg_login;
var pwd;
var us;

var n_buttonText="Map"; //Text that shows up on the button for the custom layer (n=normal, s=sat)
var s_buttonText="Subcounty";
var mapBounds=new GLatLngBounds(new GLatLng(-1.486647999978877,29.571881),new GLatLng(4.214238999940313,35.001054));
var opacity=0.25;
var mapBounds=new GLatLngBounds(new GLatLng(-1.486647999978877,29.571881),new GLatLng(4.214238999940313,35.001054));
var centreLat=2.782984;
var centreLon=32.297159;
var default_zoom_level=11;
//var n_customMap;
//var s_customMap;


var isInfowindoOpened=false;

var markerTemp;

var baseIcon = new GIcon();
//baseIcon.shadow = "./img/pushpins/shadow.png";
baseIcon.iconSize = new GSize(21, 31);
//baseIcon.shadowSize = new GSize(52, 29);
baseIcon.iconAnchor = new GPoint(9, 34);
baseIcon.infoWindowAnchor = new GPoint(9, 2);
//baseIcon.infoShadowAnchor = new GPoint(18, 25);



window.onload = function() {
        
        //machaine='32°2280\'38.4"';
        //GLog.write(toDEC("32°7'4.08\""));
      
        //map = new GMap2(document.getElementById("map"));
        //map.addControl(new GLargeMapControl());
        //map.setCenter(new GLatLng(2.782984,32.297159),11);
        
        
        load();
        //map.setCenter(new GLatLng(2.782984,32.297159),11);
//map.setMapType(G_SATELLITE_MAP);
        
        //map.enableContinuousZoom();
        //map.enableDoubleClickZoom(); 
        //map.setMapType(G_SATELLITE_MAP);
        
        overview = new GOverviewMapControl(new GSize(200,150));
        map.addControl(overview);
        
        //map.addControl(new GMapTypeControl());

        pos2 = new GControlPosition(G_ANCHOR_TOP_RIGHT, new GSize(0,35));
        pos2.apply(document.getElementById("languette"));
        map.getContainer().appendChild(document.getElementById("languette"));
        // ============================
  
        pos = new GControlPosition(G_ANCHOR_TOP_RIGHT, new GSize(-225,35));
        pos.apply(document.getElementById("control"));
        map.getContainer().appendChild(document.getElementById("control"));
        // ============================
  
        pos3 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(5,90));
        pos3.apply(document.getElementById("logo"));
        map.getContainer().appendChild(document.getElementById("logo"));
        // ============================
        pos4 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(5,40));
        pos4.apply(document.getElementById("logo_unhcr"));
        map.getContainer().appendChild(document.getElementById("logo_unhcr"));
        // ============================
        
        pos5 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(70,3));
        pos5.apply(document.getElementById("latitude"));
        map.getContainer().appendChild(document.getElementById("latitude"));
        // ============================
        
        pos6 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(170,3));
        pos6.apply(document.getElementById("longitude"));
        map.getContainer().appendChild(document.getElementById("longitude"));
        // ============================
        
        pos7 = new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(75,5));
        pos7.apply(document.getElementById("projectName"));
        map.getContainer().appendChild(document.getElementById("projectName"));
        // ============================ 
        
        pos8 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(270,3));
        pos8.apply(document.getElementById("filter_rows"));
        map.getContainer().appendChild(document.getElementById("filter_rows"));
        // ============================ 
        
        pos11 = new GControlPosition(G_ANCHOR_TOP_RIGHT, new GSize(325,7));
        pos11.apply(document.getElementById("subcounties"));
        map.getContainer().appendChild(document.getElementById("subcounties"));

        pos12 = new GControlPosition(G_ANCHOR_TOP_LEFT, new GSize(45,45));
        pos12.apply(document.getElementById("help"));
        map.getContainer().appendChild(document.getElementById("help"));
        
        pos13 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(70,22));
        pos13.apply(document.getElementById("disclaimer"));
        map.getContainer().appendChild(document.getElementById("disclaimer"));

        if (document.body)
        {
        var larg = (document.body.clientWidth);
        var haut = (document.body.clientHeight);
        }
        else
        {
        var larg = (window.innerWidth);
        var haut = (window.innerHeight);
        }
       
       
        if (getCookie('username')=="")
        {
        pos10 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(0,0));
        pos10.apply(document.getElementById("bg_login"));
        map.getContainer().appendChild(document.getElementById("bg_login"));
        // ============================ 
               
        pos9 = new GControlPosition(G_ANCHOR_BOTTOM_LEFT, new GSize(larg/2-150,haut/2-75));
        pos9.apply(document.getElementById("masque"));
        map.getContainer().appendChild(document.getElementById("masque"));
        

        
        
        // ============================
        }else login(false);
        

         GDownloadUrl('./inc/map_plot_projects.php'+url, function(data, responseCode) {
          var xml = GXml.parse(data);
          var markers = xml.documentElement.getElementsByTagName("marker");
          for (var i = 0; i < markers.length; i++)
          {
              listProjects[i]=new Array;
              for(var j=0;j<markers[i].attributes.length;++j)
              {
                listProjects[i][markers[i].attributes[j].nodeName]=markers[i].attributes[j].nodeValue;
                listProjects[i]['markerId']=i;
              }

              var k=0;
              var letter;
              if (listTypes.length==0)
              {
                listTypes[0]=new Array;
                listTypes[0]['Type']=markers[i].getAttribute("Type");
                listTypes[0]['Visible']=true;
                icons[0] = new GIcon(baseIcon);
                //letter=String.fromCharCode("A".charCodeAt(0));
                //icons[0].image="./img/pushpins/marker"+letter+".png";
                icons[0].image="./img/pushpins/"+listTypes[0]['Type'].replace(' ','_')+".png";
                //GLog.write(icons[0].image+"---"+listTypes[0]['Type']);
                
              }
              else
              {
                
                for (; k<listTypes.length;++k)
                {
                  if(listTypes[k]['Type']==markers[i].getAttribute("Type")) 
                  {
                    //letter=String.fromCharCode("A".charCodeAt(0) + k);
                    break;
                  }
                }
              
              }
              if(k==listTypes.length){
                listTypes[k]=new Array;
                listTypes[k]['Type']=markers[i].getAttribute("Type");
                listTypes[k]['Visible']=true;
                icons[k] = new GIcon(baseIcon);
                
                //letter=String.fromCharCode("A".charCodeAt(0) + k)
                //icons[k].image = "./img/pushpins/marker"+letter+".png";
                icons[k].image="./img/pushpins/"+listTypes[k]['Type'].replace(' ','_')+".png";
                //GLog.write(icons[k].image+"---"+listTypes[k]['Type']);
              }
              //var point = new GLatLng(parseFloat(markers[i].getAttribute("latitude")),parseFloat(markers[i].getAttribute("longitude")));
              //marker=createMarker(point,i, icons[k]);
              //
          }
        redrawMap();
        redrawMenu();
        });

        GEvent.addListener(map, "click", function(overlay,point) {
        
        if(modifiable=="")if(point)addProject(point);
        if (overlay && overlay.openInfoWindowHtml)
        {
          
          var html="<div style=\"overflow:auto; height:300px; width:400px;\"><h2>Information about location</h2><form name='balloon' ><table width='300px' class='tableform'>";
            //GLog.write(marker.id);
          var projectId;
          for (var i=0;i<listProjects.length;++i)
          {
              if(listProjects[i]['markerId']==overlay.id){ projectId=i; break;}
          }
          
          for (var clef in listProjects[projectId])
          {
            
            if(clef=='Type')
            {
                html += "<tr><td><b>"+clef+"</b></td><td><select name='"+clef+"' "+(Security[overlay.Type]=="0"?"disabled":modifiable)+">";
                for(var i=0;i<listTypes.length;++i)
                {
                  if(Security[overlay.Type]=="0" || modifiable=="disabled")
                  {
                    html+="<option value='"+listTypes[i]['Type']+"' "+(listTypes[i]['Type']==listProjects[projectId][clef]?" selected ":"")+">"+listTypes[i]['Type']+"</option>";
                  } 
                  else
                  {
                   if(Security[listTypes[i]['Type']]=="1")
                   html+="<option value='"+listTypes[i]['Type']+"' "+(listTypes[i]['Type']==listProjects[projectId][clef]?" selected ":"")+">"+listTypes[i]['Type']+"</option>";
                  }
                }
                html+="</select></td></tr>";
            }
            else if(clef=='id') html += "<tr><td></td><td><input type='hidden' size='35' name='"+clef+"' value='"+listProjects[projectId][clef]+"'/></td></tr>";
                        else if (clef=='latitude') html+= "<tr><td><b>Latitude</b></td><td><input type='text' size='35'  "+(Security[overlay.Type]=="0"?"disabled":modifiable)+" name='"+clef+"' value=\""+toDMS(listProjects[projectId][clef])+"\"/></td></tr>";
                          else if (clef=='longitude') html+= "<tr><td><b>Longitude</b></td><td><input type='text' size='35'  "+(Security[overlay.Type]=="0"?"disabled":modifiable)+" name='"+clef+"' value=\""+toDMS(listProjects[projectId][clef])+"\"/></td></tr>";
                            else if(clef=='markerId') continue;
                              else if(clef=='Link')
                                    {
                                      if(modifiable=="" && Security[overlay.Type]=="1" && listProjects[projectId][clef]=='')
                                      {
                                        html+="<tr><td><b>Narrative</b></td><td><input name='Link' type='text' disabled size='20'>&nbsp;<a href='#' onClick=\"javascript:uploadFile();\"><img src='./img/upload_narrative.png' title='Send Narrative' border='0'></a></td></tr>";
                                      }
                                      else
                                          {
                                            html += "<tr><td><b>Narrative</b></td><td><p id='editFile'><a target='blank' href='./PDF/"+listProjects[projectId][clef]+"'><img src='./img/open_folder.png' border='0' title='Open Narrative'></a>";
                                            if(modifiable=="" && Security[overlay.Type]=="1") html += "&nbsp;<a href='#' onclick='replaceFile();'><img src='./img/upload_narrative.png' title='Replace Narrative' border='0'></a></p>";
                                            html+="</td></tr>";
                                          }
                                    }
                                  else if(clef=='Gallery') html += "<tr><td><b>"+clef+"</b></td><td><input type='text' size='30' name='"+clef+"' "+(Security[overlay.Type]=="0"?"disabled":modifiable)+" value='"+listProjects[projectId][clef]+"'/>&nbsp;<a href='#' onClick='viewGallery();'><img border='0' src='./img/photos.png'></a></td></tr>";
          else html += "<tr><td><b>"+clef+"</b></td><td><input type='text' size='35' name='"+clef+"' "+(Security[overlay.Type]=="0"?"disabled":modifiable)+" value='"+listProjects[projectId][clef]+"'/></td></tr>";
          //
          }
          
          if(modifiable=="" && Security[overlay.Type]=="1")
          {
          html=html+"<tr><tr><td colspan='2'>&nbsp;</td></tr><td colspan='2' align='center'><a href='#' onClick='update_project("+listProjects[projectId]['markerId']+");'><img src='./img/save.png'/ style='border:0px'></a>&nbsp;<a href='#' onClick='map.closeInfoWindow();'><img src='./img/cancel.png'/ style='border:0px'></a></td></tr></table></form>";
          html=html+"<br><a href='#' onClick='javascript:deleteProject("+listProjects[projectId]['markerId']+");'>delete</a></div>";
          }
          else html=html+"</table></form><br></div>";
          //GLog.write(listProjects[projectId]['markerId']);
          for(var i=0; i<markersProjects.length;++i)
          {
              /*if (markersProjects[i].id==listProjects[projectId]['markerId'])
              {
              markersProjects[i].openInfoWindowHtml(html);
              }*/
          }
  
          overlay.openInfoWindowHtml(html);
          }
        });
        

        GEvent.addListener(map, "mousemove", function(point){
          if(!isInfowindoOpened)
          {
            //point.y.toFixed(4);
            document.getElementById("latitude").innerHTML = "N " + toDMS(point.y.toFixed(4));
            document.getElementById("longitude").innerHTML = "E " + toDMS(point.x.toFixed(4));
          }
        });

        GEvent.addListener(map, "infowindowopen", function(point){
          isInfowindoOpened=true;
        });
        GEvent.addListener(map, "infowindowclose", function(point){
          isInfowindoOpened=false;
        });
        
        GEvent.addListener(map, "dragend", function() {
          var bounds = map.getBounds();
          for(var i=0; i<label.length;++i)
          {
            if (!bounds.contains(label[i].point))
            {
                map.removeOverlay(label[i]);
                label.splice(i,1);
            }
          }
          if(map.getZoom()>9)
          {
          //request='http://ws.geonames.org/citiesJSON?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getLocations';
          request='./inc/map_plot_subcounties.php?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getSubcounties';

          aObj = new JSONscriptRequest(request);
          aObj.buildScriptTag();
          aObj.addScriptTag();
          }
          redrawMap();
          
        });

        GEvent.addListener(map, "zoomend", function() {
          var bounds = map.getBounds();
          for(var i=label.length; i>=0;--i)
          {
                map.removeOverlay(label[i]);
                label.splice(i,1);
          }
          if(map.getZoom()>9)
          {
          //request='http://ws.geonames.org/citiesJSON?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getLocations';
          request='./inc/map_plot_subcounties.php?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getSubcounties';
          aObj = new JSONscriptRequest(request);
          aObj.buildScriptTag();
          aObj.addScriptTag();
          //GLog.write(map.getZoom());
          }
          redrawMap();
        });
        
          var bounds = map.getBounds();
//        request='http://ws.geonames.org/citiesJSON?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getLocations';
          request='./inc/map_plot_subcounties.php?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getSubcounties';

          aObj = new JSONscriptRequest(request);
          aObj.buildScriptTag();
          aObj.addScriptTag();
        
}

function getLocations (jData) {
        if (jData == null) {
             return;
        }
        var geonames = jData.geonames;
          for (var i=0; i<geonames.length; i++) {
            //avant d'ajouter on vérifie si déjà pas présent
                var j=0;
                for(; j<label.length;++j)
                {
                    if (label[j].id==geonames[i].geonameId)break;
                }
                if (j==label.length)
                {   
                    var stuff = '<div style="padding: 0px 0px 8px 8px; background: url(./img/point_bottom_left.png) no-repeat bottom left;"><div style="background-color: #f2efe9; padding: 2px;"><b> '+geonames[i].name+' <\/b><\/div><\/div>';
                    var templabel = new ELabel(new GLatLng(geonames[i].lat,geonames[i].lng), stuff,geonames[i].geonameId, null, null, 65);
                    map.addOverlay(templabel);
                    label[label.length]=templabel;

                }
          }
}

function getSubcounties(jData){
        if (jData == null) {
             return;
        }
        var subcounties = jData.subcounties;
          for (var i=0; i<subcounties.length; i++) {
            //avant d'ajouter on vérifie si déjà pas présent
                var j=0;
                for(; j<label.length;++j)
                {
                    if (label[j].id==subcounties[i].id)break;
                }
                if (j==label.length)
                {   
                    var stuff = '<div style="padding: 0px 0px 8px 8px; background: url(./img/point_bottom_left.png) no-repeat bottom left;"><div style="background-color: #f2efe9; padding: 2px;"><b> '+subcounties[i].sname+' <\/b><\/div><\/div>';
                    var templabel = new ELabel(new GLatLng(subcounties[i].latitude,subcounties[i].longitude), stuff,subcounties[i].id, null, null, 65);
                    map.addOverlay(templabel);
                    label[label.length]=templabel;

                }
          }
}


function redrawMenu() {
        var features="<form><table>";
        for(var i=0;i<listTypes.length;++i)
        {
          var visible="checked";
          if(listTypes[i]['Visible'])visible="checked"; else visible="";
          features+="<tr><td><img src=\""+icons[i].image+"\"/></td><td><input name=\""+listTypes[i]['Type']+"\" type=\"checkbox\" onClick=\"javascript:showType("+i+");\" "+visible+"></td><td></td><td>"+listTypes[i]['Type']+"</td></tr>"
        }
        features+="</table></form>";
        document.getElementById("features").innerHTML = features;
}

function addTypeForm(){
        var html="<form name='addType'><input name='typeName' type='text' size='15'>&nbsp;<a href='#' onClick=\"javascript:addNewType();\"><img src='./img/plus.gif' style='border:0px;'></a></form> ";
        document.getElementById("addType").innerHTML = html;
}

function addNewType(){
  if(document.forms["addType"].elements["typeName"].value!="")
  {
    var i=listTypes.length;
    listTypes[i]=new Array();
    icons[i] = new GIcon(baseIcon);
    letter=String.fromCharCode("A".charCodeAt(0) + i)
    icons[i].image = "./img/pushpins/marker"+letter+".png";
    listTypes[i]['Visible']=true;
    listTypes[i]['Type']=document.forms["addType"].elements["typeName"].value;
    redrawMenu();
    document.getElementById("addType").innerHTML="<a href='#' onclick='addTypeForm();'>Add new Type</a>";
  }else document.getElementById("addType").innerHTML="<a href='#' onclick='addTypeForm();'>Add new Type</a>";
}

//Rafraichissement des markers sur la map
function redrawMap()
{
  for (var i=0; i<listProjects.length;++i)
  {
      var point = new GLatLng(listProjects[i]["latitude"],listProjects[i]["longitude"]);
      var mapBounds =map.getBounds();
      if (mapBounds.contains(point))
      {
        //GLog.write("passage:"+i);
        var j=0;
        for(; j<listTypes.length;++j)
        {
          if (listTypes[j]["Type"]==listProjects[i]["Type"])break;
        }
        // Verifying if marker already exists
        var markerExist=false;
        for(var k=0; k<markersProjects.length;++k)
        {
          if (markersProjects[k].id==listProjects[i]["markerId"])
          markerExist=true;
        }
        if(!markerExist && nbMarkersAllowedOnMap>0)
        {
        marker=createMarker(point,i, icons[j]);
        --nbMarkersAllowedOnMap;
        //Hiding marker if his type his hidden
        if(listTypes[j]['Visible']==false) markersProjects[markersProjects.length-1].hide();
        }
        //GLog.write(markersProjects[61].id);
        
      } 
      else
      {
        //delete existing marker
        for(var k=0; k<markersProjects.length;++k)
        {
          if (markersProjects[k].id==listProjects[i]["markerId"])
          {
          map.removeOverlay(markersProjects[k]);
          markersProjects.splice(k,1);
          ++nbMarkersAllowedOnMap;
          }
          
        }
      
      
      }
      
  }
  

}

function createMarker(point,markerId,myIcon) 
{
        //if(modifiable=="disabled") marker.disableDragging();
          var projectId;
          for (var i=0;i<listProjects.length;++i)
          {
              if(listProjects[i]['markerId']==markerId){ projectId=i; break;}
          }
          
          var marker = new GMarker(point,{icon:myIcon, draggable:true, bouncy: false, title:listProjects[projectId]["Populated_place"]});
          
        //GLog.write(markerId+'--'+projectId);
        
/*        GEvent.addListener(marker, "click", function() {
          var html="<div style=\"overflow:auto; height:300px; width:400px;\"><h2>Information about location</h2><form name='balloon' ><table width='300px' class='tableform'>";
            //GLog.write(marker.id);
          var projectId;
          for (var i=0;i<listProjects.length;++i)
          {
              if(listProjects[i]['markerId']==markerId){ projectId=i; break;}
          }
          for (var clef in listProjects[projectId])
          {
            
            if(clef=='Type')
            {
                html += "<tr><td><b>"+clef+"</b></td><td><select name='"+clef+"' "+modifiable+">";
                for(var i=0;i<listTypes.length;++i)
                {
                    html+="<option value='"+listTypes[i]['Type']+"' "+(listTypes[i]['Type']==listProjects[projectId][clef]?" selected ":"")+">"+listTypes[i]['Type']+"</option>";
                }
                html+="</select></td></tr>";
            }
            else if(clef=='id') html += "<tr><td></td><td><input type='hidden' size='35' name='"+clef+"' value='"+listProjects[projectId][clef]+"'/></td></tr>";
                        else if(clef=='markerId') continue;
            else html += "<tr><td><b>"+clef+"</b></td><td><input type='text' size='35' name='"+clef+"' "+modifiable+" value='"+listProjects[projectId][clef]+"'/></td></tr>";
          }
          
          if(modifiable=="")
          {
          html=html+"<tr><tr><td colspan='2'>&nbsp;</td></tr><td colspan='2' align='center'><a href='#' onClick='update_project("+markerId+");'><img src='./img/save.png'/ style='border:0px'></a>&nbsp;<a href='#' onClick='map.closeInfoWindow();'><img src='./img/cancel.png'/ style='border:0px'></a></td></tr></table></form>";
          html=html+"<br><a href='#' onClick='javascript:deleteProject("+markerId+");'>delete</a></div>";
          }
          else html=html+"</table></form></div>";
          marker.openInfoWindowHtml(html);
        });
*/
        GEvent.addListener(marker, "dragend", function() {
          var oldY=listProjects[projectId]['latitude'];
          var oldX=listProjects[projectId]['longitude'];
          if (confirm("Move this location ?")) {
            var npoint = marker.getPoint();
            listProjects[projectId]['latitude'] = npoint.y; 
            listProjects[projectId]['longitude'] = npoint.x;
            update_position(markerId);
          } else
          {
          var point = new GLatLng(oldY,oldX);
          marker.setPoint(point);
          }
        });
        /*
        markersProjects[projectId]=marker;
        markersProjects[projectId].id=markerId;
        map.addOverlay(markersProjects[projectId]);
        */
        //GLog.write(markersProjects.length);
        var nbMarkers=markersProjects.length;
        
        markersProjects[nbMarkers]=marker;
        markersProjects[nbMarkers].id=markerId;
        markersProjects[nbMarkers].Type=listProjects[projectId]['Type'];
        if(modifiable=="disabled" || Security[markersProjects[nbMarkers].Type]=="0") markersProjects[nbMarkers].disableDragging();
        map.addOverlay(markersProjects[nbMarkers]);
        
}

function showType(typeId)
{
var visible;
  for(var i=0; i<listProjects.length;++i)
  {
    if (listProjects[i]['Type']==listTypes[typeId]['Type'])
    {
      if (listTypes[typeId]['Visible']==false)
      {
        for(var j=0;j<markersProjects.length;++j)
        {
          if (markersProjects[j].id==listProjects[i]['markerId']) markersProjects[j].show();
        }
        visible=true;
      }
      else
      {
        for(var j=0;j<markersProjects.length;++j)
        {
          if (markersProjects[j].id==listProjects[i]['markerId']) markersProjects[j].hide();
        }
        visible=false
      }
    }
  }
listTypes[typeId]['Visible']=visible;
}

function setModifiable(modif){
if (modif){
modifiable="";
    for(var i=0;i<markersProjects.length;++i)
    {
        if(Security[markersProjects[i].Type]=="1") markersProjects[i].enableDragging();
    }
}
else
{
    modifiable="disabled";
    for(var i=0;i<markersProjects.length;++i)
    {
        if(Security[markersProjects[i].Type]=="1") markersProjects[i].disableDragging();
    }
}
}

function toDMS(value) {
        // the # of 0's is the # of decimal places to display
        // ex. a factor of 10000 will give you 4 decimal places
        var factor = 10000;
        var degree = parseInt(value);
        var minute = (value - degree) * 60;
        var p_minute = parseInt(minute);
        var second = (minute - parseInt(minute)) * 60;
        var r_second = Math.abs(Math.round(second*factor)/factor);
        return degree + "&deg;" + p_minute + "'" + r_second + "\"";

}

function toDEC(chaine) {
  var reg=new RegExp("[°'\"]+", "g");
  var tableau=chaine.split(reg);
  /*for (var i=0; i<tableau.length; i++) {
  GLog.write("tableau[" + i + "] = " + tableau[i] + "<BR>");
  }*/
  var deg=parseFloat(tableau[0]);
  var min=parseFloat(tableau[1]);
  var sec=parseFloat(tableau[2]);
  var dec = Math.abs(deg) + Math.abs(min/60) + Math.abs(sec/3600);
  if (deg < 0) {dec = -dec;}
  return dec;
}

function uploadFile()
{
  window.open("./inc/upload.php?us="+us+"&pwd="+pwd, "popup", "height=50, width=440, menubar='no', toolbar='no', location='no', status='no', scrollbars='yes'" );
}

function replaceFile()
{
var html="<input name='Link' disabled type='text' size='20'>&nbsp;<a href='#' onClick=\"javascript:uploadFile();\"><img src='./img/upload_narrative.png' title='Select file' border='0'></a>";
document.getElementById("editFile").innerHTML = html;
window.open("./inc/upload.php?us="+us+"&pwd="+pwd, "popup", "height=50, width=440, menubar='no', toolbar='no', location='no', status='no', scrollbars='yes'" );
}

function zoomto(v) 
{
  if (v!="Goto")
  {
  var coords = v.split(',');
  map.setCenter(new GLatLng(coords[0], coords[1]),12);
  var bounds = map.getBounds();
  for(var i=0; i<label.length;++i)
  {
      if (!bounds.contains(label[i].point))
      {
                map.removeOverlay(label[i]);
                label.splice(i,1);
      }
  }

  request='./inc/map_plot_subcounties.php?north='+bounds.getNorthEast().lat()+'&south='+bounds.getSouthWest().lat()+'&east='+bounds.getNorthEast().lng()+'&west='+bounds.getSouthWest().lng()+'&callback=getSubcounties';

  aObj = new JSONscriptRequest(request);
  aObj.buildScriptTag();
  aObj.addScriptTag();
          
  redrawMap();
  }
  //map.setMapType((coords[0]>2 || (coords[1]>43 && coords[1]<50))?G_SATELLITE_TYPE:G_MAP_TYPE);
}

function viewGallery()
{
  window.open(document.balloon.Gallery.value,"Gallery","");
}




//]]>