3 modifie la visibilité des markers si une case est décoché
9 function set_visibility ( v, id, method )
14 if ( typeof(marker[id])!='undefined' )
16 for ( var i=0 ; i< marker[id].length; i++ )
18 marker[id][i].setVisible(v);
20 }else if ( typeof(line[id])!='undefined' ){
22 for ( var i=0 ; i< line[id].length; i++ )
24 line[id][i].setVisible(v);
28 else if ( typeof(circle[id])!='undefined' ) {
30 for ( var i=0 ; i < circle[id].length; i++ )
32 circle[id][i].setVisible(v);
39 if ( opt_marker[id].length != null )
41 for ( var i=0 ; i< marker[id].length; i++ )
44 marker[id][i].setVisible(v);
46 }else if ( line[id].length != null ){
48 for ( var i=0 ; i< line[id].length; i++ )
50 line[id][i].setVisible(v);
54 else if ( circle[id].length != null ) {
56 for ( var i=0 ; i < circle[id].length; i++ )
58 circle[id][i].setVisible(v);
62 for ( var i=0 ; i< animation[id].length; i++ )
65 clearTimeout ( animation[id][i] );
77 function sup_sites (tab)
79 for( var i=0; i < tab.length; i++)
81 tab[i].setVisible(false);