function graph_pie() { // // main submodule for pie graph definitions // // calls form_graph_pie() // display_graph_pie() // process_graph_pie() // // always check dependencies if ($exitinfo = $this->missing_dependencies('graph')) { return print($exitinfo); } if (func_num_args()>0) { $arg_list = func_get_args(); $menu_id = $arg_list[0]; $post_vars = $arg_list[1]; $get_vars = $arg_list[2]; $validuser = $arg_list[3]; $isadmin = $arg_list[4]; //print_r($arg_list); } $g = new graph; print "<table width='600'><tr valign='top'><td>"; // column 1 if ($post_vars["submitgraph"]) { $g->process_piegraph($menu_id, $post_vars, $get_vars); } if ($get_vars["view_id"]) { $g->draw_piegraph($menu_id, $post_vars, $get_vars); } else { $g->form_piegraph($menu_id, $post_vars, $get_vars); } print "</td><td>"; // column 2 $g->display_piegraph($menu_id, $post_vars, $get_vars); print "</td></tr></table>"; }