IKCEST

initGragh:function(id){
					var self = this;
				    var t = new NetChart({
				      container: document.getElementById("output"),
				      area: { height: 500 },
				      data: {
				        preloaded: {
				          "nodes":self.graph.persons,
				          "links":self.graph.links
				        }
				      },
				      navigation: { initialNodes: [id], mode: "focusnodes",focusNodeExpansionRadius: 1},
				        style: {
				          node: { imageCropping: true },
				          nodeStyleFunction: nodeStyle,
				          linkStyleFunction: linkStyle
				        }
				      });
			
				    function nodeStyle(node) {
				      node.label = node.data.name;
				      node.image = (node.data.avatar!="") ? node.data.avatar : "../static/cekasp/images/default-avatar.png";
				      //node.image = (node.data.avatar!="") ? node.data.avatar : global.appWebUrl+"/cekasp/images/default-avatar.png";
				    };
			
				    function linkStyle(link) {
				      link.items = [	
				        {   // Default item places just as the regular label.
				          text: link.data.text,
				          backgroundStyle: {
				            fillColor: "#f3f3f3",
				            lineColor: "#ccc"
				          }
				        },
				        {
				          // add a star at the source node
				          image: "../static/cekasp/images/icons.png",
				          //image: global.appWebUrl+"/cekasp/images/icons.png",
				          imageSlicing: [0, 0, 16, 16],
				          px: -1, py: 0, lx: 8, ly: 0
				      },
				      {
				        // add a star at the target node
				    	image: "../static/cekasp/images/icons.png",
				        //image: global.appWebUrl+"/cekasp/images/icons.png",
				        imageSlicing: [0, 0, 16, 16],
				        px: 1, py: 0, lx: -8, ly: 0
				      }
				      ]
				    }
				  }

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