Force Layout - intelligent node/text handling

http://stackoverflow.com/questions/21181341/d3js-force-directed-graph-zoom-behaviour-and-different-versions-of-d3-library

by Nivaldo

HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.8/jquery.min.js"></script>
<script src="http://investhand.de/d3js/v3v2/bootstrap.js"></script>
<link rel="stylesheet" href="http://investhand.de/d3js/v3v2/bootstrap.css">
<link rel="stylesheet" href="http://investhand.de/d3js/v3v2/d3298.css">
<script src="http://d3js.org/d3.v3.js"></script>

JavaScript

var data = {"nodes":[
							{"name":"YHO", "full_name":"Yahoo", "type":1, "slug": "www.yahoo.com", "entity":"company", "img_hrefD":"", "img_hrefL":""},
							{"name":"GGL", "full_name":"Google", "type":2, "slug": "www.google.com", "entity":"company", "img_hrefD":"", "img_hrefL":""},
							{"name":"BNG", "full_name":"Bing", "type":2, "slug": "www.bing.com", "entity":"company", "img_hrefD":"", "img_hrefL":""},
							{"name":"YDX", "full_name":"Yandex", "type":2, "slug": "www.yandex.com", "entity":"company", "img_hrefD":"", "img_hrefL":""},
							{"name":"EBY", "full_name":"eBay", "type":2, "slug": "www.ebay.com", "entity":"company", "img_hrefD":"", "img_hrefL":""},
							
							
							{"name":"Desc1", "type":4, "slug": "", "entity":"description", "ttiptext":"Partner"},
							{"name":"Desc2", "type":4, "slug": "", "entity":"description", "ttiptext":"Client"},
							{"name":"Desc4", "type":4, "slug": "", "entity":"description", "ttiptext":"Contractor"},
							{"name":"Desc4", "type":4, "slug": "", "entity":"description", "ttiptext":"Cooperate"},
							
							{"name":"CEO", "prefix":"Mr.", "fst_name":"Jim", "snd_name":"Bean", "type":3, "slug": "", "entity":"employee", "ttiptext":"from 1990"},
							{"name":"ATT", "prefix":"Ms.", "fst_name":"Jenna", "snd_name":"Jameson", "type":3, "slug": "", "entity":"employee" , "ttiptext":"from 1991"},
							{"name":"CTO", "prefix":"Mr.", "fst_name":"Lucky", "snd_name":"Luke", "type":3, "slug": "", "entity":"employee", "ttiptext":"from 2001"},
							{"name":"CDO", "prefix":"Ms.", "fst_name":"Pamela", "snd_name":"Anderson", "type":3, "slug": "", "entity":"employee", "ttiptext":"from 1998"},
							{"name":"CEO", "prefix":"Mr.", "fst_name":"Nacho", "snd_name":"Vidal", "type":3, "slug": "", "entity":"employee", "ttiptext":"from 2013"},
							{"name":"CCO", "prefix":"Ms.", "fst_name":"Janat", "snd_name":"Siculeb", "type":3, "slug": "", "entity":"employee", "ttiptext":"from 2013"},
							{"name":"CEO", "prefix":"Mr.",...