digraph arbre { bgcolor="transparent"; ranksep="0.75"; fontname="LiberationSans"; overlap="compress"; size = "150, 50"; mclimit = "100"; remincross = "true"; edge [dir=none]; node [shape = record, margin="0.45,0.05", width=0.1, height=0.2, tooltip=" "]; subgraph cluster_familleb0{ style="invisible"; clusterrank="none"; mclimit = "100"; ranksep="1"; i46 [style="filled", fillcolor="#ffffaa"] [href="arbre_svg.php?id_pers=46&output=dot", label="Patrice CHATEAU\n(-Date cachée-)"] i68 [style="filled", fillcolor="#ffffff"] [href="arbre_svg.php?id_pers=68&output=dot", label="Marina DUGAST\n(-Date cachée-)"] f13 [style="filled", fillcolor="#ffffff"] [ shape=point, label="" width=0 height=0]; { node [label="" width=0 height=0 shape=point] fa13 } f13 -> fa13 [dir=none] { i46 -> f13}; { i68 -> f13}; } subgraph cluster_familleb1{ style="invisible"; clusterrank="none"; mclimit = "100"; ranksep="1"; i45 [style="filled", fillcolor="#ffffff"] [href="arbre_svg.php?id_pers=45&output=dot", label=" Accès non autorisé"] } { fa13 -> i45}; subgraph cluster_familleb2{ style="invisible"; clusterrank="none"; mclimit = "100"; ranksep="1"; i47 [style="filled", fillcolor="#ffffff"] [href="arbre_svg.php?id_pers=47&output=dot", label="Samuel CHATEAU\n(-Date cachée-)"] } { fa13 -> i47}; }