I am trying to create a tree diagram using php (something like http://www.sapdesignguild.org/community/IMAGES/tree_graph.gif
- where I will be able to label and put comments in ech node), and am looking for a script to help me. I have been able to find lots of scripts that help with bar graphs and pie charts etc, but not with producing a hieracrhy tree structure like above.
What I am trying to do is create this graph and ujse values i have stored in the mysql database as values. For example, the top of the tree, may get its value from a projects table, and its two "children" may gets its values from other tables etc etc...I.e. so all the nodes in the trees will get its values from small little sql queries I will create manipulating themysql database.
Any help or suggestion are welcome.