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Test Setmenu<BR>
<?
 INCLUDE_ONCE( "Set_Menu.php" );
 
 /*
 menu_id is ID of menu.
 parent_id is ID of menu's parent.
 order is order in that menu group.
 */
 
 //    v-----------  Array Index is menu_id,
 //                   Array Index must start at 1 and $data_menu_array[ 1 ][ "parent_id" ] must is 0.
 $data_menu_array[ 1 ][ "menu_id" ]            = 1;
 $data_menu_array[ 1 ][ "parent_id" ]            = 0;
 $data_menu_array[ 1 ][ "order" ]                = 1;
 $data_menu_array[ 1 ][ "name" ]                = "Menu 1";
 
 $data_menu_array[ 2 ][ "menu_id" ]            = 2;
 $data_menu_array[ 2 ][ "parent_id" ]            = 1;
 $data_menu_array[ 2 ][ "order" ]                = 1;
 $data_menu_array[ 2 ][ "name" ]                = "Menu 2";
 
 $data_menu_array[ 3 ][ "menu_id" ]            = 3;
 $data_menu_array[ 3 ][ "parent_id" ]            = 2;
 $data_menu_array[ 3 ][ "order" ]                = 1;
 $data_menu_array[ 3 ][ "name" ]                = "Menu 3";
 
 $data_menu_array[ 4 ][ "menu_id" ]            = 4;
 $data_menu_array[ 4 ][ "parent_id" ]            = 2;
 $data_menu_array[ 4 ][ "order" ]                = 1;
 $data_menu_array[ 4 ][ "name" ]                = "Menu 4";
 
 $data_menu_array[ 5 ][ "menu_id" ]            = 5;
 $data_menu_array[ 5 ][ "parent_id" ]            = 2;
 $data_menu_array[ 5 ][ "order" ]                = 1;
 $data_menu_array[ 5 ][ "name" ]                = "Menu 5";
 
 $data_menu_array[ 6 ][ "menu_id" ]            = 6;
 $data_menu_array[ 6 ][ "parent_id" ]            = 2;
 $data_menu_array[ 6 ][ "order" ]                = 1;
 $data_menu_array[ 6 ][ "name" ]                = "Menu 6";
 
 $data_menu_array[ 7 ][ "menu_id" ]            = 7;
 $data_menu_array[ 7 ][ "parent_id" ]            = 1;
 $data_menu_array[ 7 ][ "order" ]                = 1;
 $data_menu_array[ 7 ][ "name" ]                = "Menu 7";
 
 $data_menu_array[ 8 ][ "menu_id" ]            = 8;
 $data_menu_array[ 8 ][ "parent_id" ]            = 7;
 $data_menu_array[ 8 ][ "order" ]                = 1;
 $data_menu_array[ 8 ][ "name" ]                = "Menu 8";
 
 $data_menu_array[ 9 ][ "menu_id" ]            = 9;
 $data_menu_array[ 9 ][ "parent_id" ]            = 8;
 $data_menu_array[ 9 ][ "order" ]                = 1;
 $data_menu_array[ 9 ][ "name" ]                = "Menu 9";
 
 $data_menu_array[ 10 ][ "menu_id" ]        = 10;
 $data_menu_array[ 10 ][ "parent_id" ]        = 9;
 $data_menu_array[ 10 ][ "order" ]                = 1;
 $data_menu_array[ 10 ][ "name" ]            = "Menu 10";
 
 $data_menu_array[ 11 ][ "menu_id" ]        = 11;
 $data_menu_array[ 11 ][ "parent_id" ]        = 10;
 $data_menu_array[ 11 ][ "order" ]                = 1;
 $data_menu_array[ 11 ][ "name" ]            = "Menu 11";
 
 $data_menu_array[ 12 ][ "menu_id" ]        = 12;
 $data_menu_array[ 12 ][ "parent_id" ]        = 10;
 $data_menu_array[ 12 ][ "order" ]                = 1;
 $data_menu_array[ 12 ][ "name" ]            = "Menu 12";
 
 $data_menu_array[ 13 ][ "menu_id" ]        = 13;
 $data_menu_array[ 13 ][ "parent_id" ]        = 10;
 $data_menu_array[ 13 ][ "order" ]                = 1;
 $data_menu_array[ 13 ][ "name" ]            = "Menu 13";
 
 $data_menu_array[ 14 ][ "menu_id" ]        = 14;
 $data_menu_array[ 14 ][ "parent_id" ]        = 10;
 $data_menu_array[ 14 ][ "order" ]                = 1;
 $data_menu_array[ 14 ][ "name" ]            = "Menu 14";
 
 $data_menu_array[ 15 ][ "menu_id" ]        = 15;
 $data_menu_array[ 15 ][ "parent_id" ]        = 3;
 $data_menu_array[ 15 ][ "order" ]                = 1;
 $data_menu_array[ 15 ][ "name" ]            = "Menu 15";
 
 $data_menu_array[ 16 ][ "menu_id" ]        = 16;
 $data_menu_array[ 16 ][ "parent_id" ]        = 3;
 $data_menu_array[ 16 ][ "order" ]                = 1;
 $data_menu_array[ 16 ][ "name" ]            = "Menu 16";
 
 $data_menu_array[ 17 ][ "menu_id" ]        = 17;
 $data_menu_array[ 17 ][ "parent_id" ]        = 3;
 $data_menu_array[ 17 ][ "order" ]                = 1;
 $data_menu_array[ 17 ][ "name" ]            = "Menu 17";
 
 $data_menu_array[ 18 ][ "menu_id" ]        = 18;
 $data_menu_array[ 18 ][ "parent_id" ]        = 9;
 $data_menu_array[ 18 ][ "order" ]                = 1;
 $data_menu_array[ 18 ][ "name" ]            = "Menu 18";
 
 $data_menu_array[ 19 ][ "menu_id" ]        = 19;
 $data_menu_array[ 19 ][ "parent_id" ]        = 9;
 $data_menu_array[ 19 ][ "order" ]                = 1;
 $data_menu_array[ 19 ][ "name" ]            = "Menu 19";
 
 $data_menu_array[ 20 ][ "menu_id" ]        = 20;
 $data_menu_array[ 20 ][ "parent_id" ]        = 9;
 $data_menu_array[ 20 ][ "order" ]                = 1;
 $data_menu_array[ 20 ][ "name" ]            = "Menu 20";
 
 $data_menu_array[ 21 ][ "menu_id" ]        = 21;
 $data_menu_array[ 21 ][ "parent_id" ]        = 1;
 $data_menu_array[ 21 ][ "order" ]                = 13;
 $data_menu_array[ 21 ][ "name" ]            = "Menu 21";
 
 $data_menu_array[ 22 ][ "menu_id" ]        = 22;
 $data_menu_array[ 22 ][ "parent_id" ]        = 1;
 $data_menu_array[ 22 ][ "order" ]                = 10;
 $data_menu_array[ 22 ][ "name" ]            = "Menu 22";
 
 $data_menu_array[ 23 ][ "menu_id" ]        = 23;
 $data_menu_array[ 23 ][ "parent_id" ]        = 1;
 $data_menu_array[ 23 ][ "order" ]                = 18;
 $data_menu_array[ 23 ][ "name" ]            = "Menu 23";
 
 $data_menu_array[ 24 ][ "menu_id" ]        = 24;
 $data_menu_array[ 24 ][ "parent_id" ]        = 1;
 $data_menu_array[ 24 ][ "order" ]                = 16;
 $data_menu_array[ 24 ][ "name" ]            = "Menu 24";
 
 $data_menu_array[ 25 ][ "menu_id" ]        = 25;
 $data_menu_array[ 25 ][ "parent_id" ]        = 1;
 $data_menu_array[ 25 ][ "order" ]                = 3;
 $data_menu_array[ 25 ][ "name" ]            = "Menu 25";
 
 $data_menu_array[ 26 ][ "menu_id" ]        = 26;
 $data_menu_array[ 26 ][ "parent_id" ]        = 1;
 $data_menu_array[ 26 ][ "order" ]                = 2;
 $data_menu_array[ 26 ][ "name" ]            = "Menu 26";
 
 $data_menu_array[ 27 ][ "menu_id" ]        = 27;
 $data_menu_array[ 27 ][ "parent_id" ]        = 1;
 $data_menu_array[ 27 ][ "order" ]                = 9;
 $data_menu_array[ 27 ][ "name" ]            = "Menu 27 <FONT Color=\"red\">Reorder by order number.</FONT>";
 
 $data_menu_array[ 28 ][ "menu_id" ]        = 28;
 $data_menu_array[ 28 ][ "parent_id" ]        = 1;
 $data_menu_array[ 28 ][ "order" ]                = 5;
 $data_menu_array[ 28 ][ "name" ]            = "Menu 28";
 
 $data_menu_array[ 29 ][ "menu_id" ]        = 29;
 $data_menu_array[ 29 ][ "parent_id" ]        = 1;
 $data_menu_array[ 29 ][ "order" ]                = 4;
 $data_menu_array[ 29 ][ "name" ]            = "Menu 29";
 
 $data_menu_array[ 30 ][ "menu_id" ]        = 30;
 $data_menu_array[ 30 ][ "parent_id" ]        = 1;
 $data_menu_array[ 30 ][ "order" ]                = 20;
 $data_menu_array[ 30 ][ "name" ]            = "Menu 30";
 
 $data_menu_array[ 31 ][ "menu_id" ]        = 31;
 $data_menu_array[ 31 ][ "parent_id" ]        = 1;
 $data_menu_array[ 31 ][ "order" ]                = 15;
 $data_menu_array[ 31 ][ "name" ]            = "Menu 31";
 
 $data_menu_array[ 32 ][ "menu_id" ]        = 32;
 $data_menu_array[ 32 ][ "parent_id" ]        = 1;
 $data_menu_array[ 32 ][ "order" ]                = 19;
 $data_menu_array[ 32 ][ "name" ]            = "Menu 32";
 
 $data_menu_array[ 33 ][ "menu_id" ]        = 33;
 $data_menu_array[ 33 ][ "parent_id" ]        = 1;
 $data_menu_array[ 33 ][ "order" ]                = 30;
 $data_menu_array[ 33 ][ "name" ]            = "Menu 33";
 
 //$param1 = "Link";
 $treemenu_obj = NEW tree_menu;
 $tree_menu = $treemenu_obj->set_menu ( $data_menu_array, $param1 , $param2  );
 //---------------------------------------------------------------------------------------------------------------------
 // Sturcture of $tree_menu.
 /*
 $tree_menu[ "row" ][ "column" ][ "menu_id" ]        = ID of Menu.
 [ "sign_no" ]        = Number of join sign.
 0 or empty        is  no sign.
 1                    is line sign.                ( | )
 2                    is join sign.                ( + )
 3                    is joinbottom sign.    ( L )
 
 */
 //---------------------------------------------------------------------------------------------------------------------
 /*
 WHILE ( LIST( $key, $val ) = EACH( $tree_menu ) ) {
 // -v- WHILE ( LIST( $key, $val ) = EACH( $tree_menu ) )
 ECHO $key." => ".$val."<BR>";
 WHILE ( LIST( $key1, $val1 ) = EACH( $val ) ) {
 // -v- WHILE ( LIST( $key1, $val1 ) = EACH( $val ) )
 ECHO "=================".$key1." => ".$val1."<BR>";
 WHILE ( LIST( $key2, $val2 ) = EACH( $val1 ) ) {
 // -v- WHILE ( LIST( $key2, $val2 ) = EACH( $val1 ) )
 ECHO "------------------------------------------------------------------".$key2." => ".$val2."<BR>";
 }        // -^- WHILE ( LIST( $key2, $val2 ) = EACH( $val1 ) )
 }        // -^- WHILE ( LIST( $key1, $val1 ) = EACH( $val ) )
 }        // -^- WHILE ( LIST( $key, $val ) = EACH( $tree_menu ) )
 */
 
 
 $table_menu_data = $tree_menu;
 ECHO "<TABLE Border=0 cellpadding=\"0\" cellspacing=\"0\">\n";
 WHILE ( LIST( $key, $val ) = EACH( $table_menu_data ) ) {    // -v- WHILE ( LIST( $key, $val ) = EACH( $table_menu_data ) )
 ECHO "<TR><TD><TABLE Border=0 cellpadding=\"0\" cellspacing=\"0\"><TR><TD>\n";
 WHILE ( LIST( $key1, $val1 ) = EACH( $val ) ) {    // -v- WHILE ( LIST( $key, $val ) = EACH( $val ) )
 IF ( $key == 1 ) {
 // -v- IF ( $key == 1 )
 $path_gif = "empty.gif";
 }ELSE {            // --- IF ( $key == 1 )
 SWITCH ( $val1["sign_no"] ) {        // -v- SWITCH ( $val1["sign_no"] )
 CASE "0" : $path_gif = "empty.gif";                BREAK;
 CASE "1" : $path_gif = "line.gif";                    BREAK;
 CASE "2" : $path_gif = "join.gif";                    BREAK;
 CASE "3" : $path_gif = "joinbottom.gif";        BREAK;
 DEFAULT : $path_gif = "empty.gif";                BREAK;
 }                                            // -^- SWITCH ( $val1["sign_no"] )
 }                    // -^- IF ( $key == 1 )
 
 IF ( $val1[ "menu_id" ] > 0 ) {        // -v- IF ( $val1[ "menu_id" ] > 0 )
 //ECHO "<TD><IMG SRC=\"../images/line/".$path_gif."\"></TD>\n";
 ECHO "<TD><IMG SRC=\"".$path_gif."\"></TD>\n";
 ECHO "<TD><FONT Size=\"2\"> ".$data_menu_array[ $val1["menu_id"] ][ "name" ]."</FONT>  <FONT Color=\"green\" Size=\"1\">Parent is ".$data_menu_array[$data_menu_array[ $val1["menu_id"] ][ "parent_id" ]][ "name" ]."</FONT>  <FONT Color=\"blue\" Size=\"1\">Order No. ".$data_menu_array[ $val1["menu_id"] ][ "order" ]."</FONT></TD>\n";
 }ELSE {                                    // --- IF ( $val1[ "menu_id" ] > 0 )
 ECHO "<TD><IMG SRC=\"".$path_gif."\"></TD>\n";
 }                                            // -^- IF ( $val1[ "menu_id" ] > 0 )
 }                                                                // -^- WHILE ( LIST( $key, $val ) = EACH( $val ) )
 ECHO "</TD></TR></TABLE></TD></TR>\n";
 }                                                                                // -^- WHILE ( LIST( $key, $val ) = EACH( $table_menu_data ) )
 UNSET( $key, $val );
 UNSET( $key1, $val1 );
 ECHO "</TABLE>\n";
 ?>
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