var section_tree_ids = new CreateArray(3);
section_tree_ids[1].nSectionId = "7";
section_tree_ids[1].pChild= new CreateArray(3);
section_tree_ids[1].pChild[1].nSectionId = "2";
section_tree_ids[1].pChild[1].pChild= new CreateArray(1);
section_tree_ids[1].pChild[1].pChild[1].nSectionId = "3";
section_tree_ids[1].pChild[2].nSectionId = "4";
section_tree_ids[1].pChild[2].pChild= new CreateArray(1);
section_tree_ids[1].pChild[2].pChild[1].nSectionId = "5";
section_tree_ids[1].pChild[3].nSectionId = "6";
section_tree_ids[2].nSectionId = "1";
section_tree_ids[3].nSectionId = "10";