family tree website template

I want to use Php+mysql to design a family tree website, encounter the puzzle Problem 1: How to design the family tree data table, is the Member User table (UID name sex Fatherid) and relationship (UID Motherid fatherid) relational table separate, or a table? 2. How to remov

family, and then connect the next array along the way. The next array is fantastic. Every moment, it actually forms a number of two-way linked lists hanging together to represent the way of a flower inside.－－－－/\| | || |V V－－－－－－－－－－／　　　　　　　　　　＼+---+| || |+---->s How to do the maximum match of the power graph.Read the paper ... Use a method like km, however, to give each flower another weight. It's really complicated ...There's a guy who wrote the c

Many webmasters may be low for the site PV and worry, so that the site jumped out of the high rate, or advertising revenue can not be the corresponding return. Improve the site PV method many, most of the webmaster habits from the content to attract users to click, thereby enhancing the PV site. Now we build the foundation from the website, according to the website temp