// Build imagehandler
var iwhy = new ImageHandler();
iwhy.root = "images/";
iwhy.extension = ".gif";
iwhy.labelstart = " {  ";
iwhy.labelend = "  } ";
iwhy.coimage = "why_blurb";
iwhy.coimageappend = "_blurb.gif";
iwhy.coimageblank = "/lib/images/spacer.gif";
iwhy.activeid = "why_1";

// Navigation 
iwhy.add("why_1","1");
iwhy.add("why_2","2");
iwhy.add("why_3","3");
iwhy.add("why_4","4");
iwhy.add("why_5","5");