family-tree

I'm creating an interactive family tree creator, unlike more simpler versions which are simple pedigree charts/trees. The requirements for mine (based on familyecho.com) are: multiple partners vs just a simple 2 parent to 1 child that you normally see. multiple siblings partners dont necessarily need to have children there doesn't always have to be a parent "pair", there can just be a single father/mother The problem I'm encountering is: I'm generating the offsets based on the "current" node/family member and when I go past the first generation with say, 2 parents, it overlaps. Example of the

I need to build a family tree in php and MySQL. I'm pretty surprised at the lack of open source customizable html family tree-building software there is out there, but I digress. I have spent a lot of time reading about storing MySQL digraphs and family trees. Everything makes sense to me: have a table with nodes (people) and a table with edges (relationships). The only problem I have is I'm not sure of the best way to store relationships that are not necessarily adjacent, for example sibling and grandparent relationships. At first I didn't think this would be a big deal because I can just

Is there an existing PHP, Javascript, or even command line tool that can build a family tree in HTML (preferably) or at the very least create an image for it? Multiple parents are a requirement. I have been googling this for hours, but to no avail. For instance, the Google Organizational Chart would be ideal, but it only allows each node to have at most one parent. I need two parents to be possible. Whatever this website does would also be perfect: http://www.familyecho.com/ , but it seems to not be done with javascript and they don't publish the code that actually creates the visualization.

I'm looking for a way to represent a family tree in PHP. This means that children will need to inherit from two (or more) parents. Here are the requirements: 1, 2, or more parents Bonus points if I can attach metadata like a last name or relationship status Here is my non-working attempt (no arrays as keys, sadly): $tree = array( 'uncle' => false, // no children array('mom', 'dad') => array( 'me' => false, array('brother', 'sister-in-law') => array( 'niece' => false ) ) ); The question is, how can I represent a family tree with these requirements? You won't be able to do it all in a single

I'm currently working on a small genealogy experiment and would like to implement a simple family tree like in the picture below. The best search results so far for this only yielded examples where a child can only have a parent node. But what I need is the ability to create links between entities (from father to mother) and links between nodes and other links (from child to the father-mother link). Currently I don't have a fixed data schema for this. I've chosen d3.js for this because it looks like would be capable of doing the job . I just don't know how or even where to start. Tutorials