GUIDE
					- Left-click and drag the background to move the graph
- Left-click and drag the nodes to reorganize
- Left-click a node to view first level connections
- Double left-click a node to navigate to its page
- Double left-click the background to zoom in
- Right-click the background to zoom out
					// graph team
sigma.utils.pkg('sigma.canvas.nodes');
sigma.canvas.nodes.image = (function() {
  var _cache = {},
      _loading = {},
      _callbacks = {};
  // Return the renderer itself:
  var renderer = function(node, context, settings) {
    var args = arguments,
        prefix = settings('prefix') || '',
        size = node[prefix + 'size'],
        color = node.color || settings('defaultNodeColor'),
        url = node.url;
    if (_cache[url]) {
      context.save();
      // Draw the clipping disc:
      context.beginPath();
      context.arc(
        node[prefix + 'x'],
        node[prefix + 'y'],
        node[prefix + 'size'],
        0,
        Math.PI * 2,
        true
      );
      context.closePath();
      context.clip();
      // Draw the image
      context.drawImage(
        _cache[url],
        node[prefix + 'x'] - size,
        node[prefix + 'y'] - size,
        2 * size,
        2 * size
      );
      // Quit the "clipping mode":
      context.restore();
      // Draw the border:
      context.beginPath();
      context.arc(
        node[prefix + 'x'],
        node[prefix + 'y'],
        node[prefix + 'size'],
        0,
        Math.PI * 2,
        true
      );
      context.lineWidth = 1;
      context.strokeStyle = node.color || settings('defaultNodeColor');
      context.stroke();
    } else {
      sigma.canvas.nodes.image.cache(url);
      sigma.canvas.nodes.def.apply(
        sigma.canvas.nodes,
        args
      );
    }
  };
  // Let's add a public method to cache images, to make it possible to
  // preload images before the initial rendering:
  renderer.cache = function(url, callback) {
    if (callback)
      _callbacks[url] = callback;
    if (_loading[url])
      return;
    var img = new Image();
    img.onload = function() {
      _loading[url] = false;
      _cache[url] = img;
      if (_callbacks[url]) {
        _callbacks[url].call(this, img);
        delete _callbacks[url];
      }
    };
    _loading[url] = true;
    img.src = url;
  };
  return renderer;
})();
var i,
    s,
    o,
    offset_left = 0.5,
    N = 1,
    E = 40,
    C = 5,
    d = 0.5,
    cs = [],
    g = {
      nodes: [],
      edges: []
    };
if (!sigma.classes.graph.hasMethod('neighbors')){
sigma.classes.graph.addMethod('neighbors', function(nodeId) {
    var k,
        neighbors = {},
        index = this.allNeighborsIndex[nodeId] || {};
    for (k in index)
      neighbors[k] = this.nodesIndex[k];
    return neighbors;
  });
  }
//adding the central node
g.nodes.push({
	id: 6153,
	label: 'Architecture et Dynamique des Macromolécules Biologiques',
    type: 'image',
    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_institutpasteur_423851-150x150.jpg',
    x: 0,
    y: 0,
	size: 30,
	color: '#DDDDDD'
});
N=10
var x_node = Math.cos(2 * 0 * Math.PI / N) * 2;
var y_node = Math.sin(2 * 0 * Math.PI / N) * 2;
var biggest_node_size = 0;
	//check if content already exist
	
		x_site = Math.cos(2 * 0 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 0 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 4143,
			label: 'Ludovic Sauguet',
		    type: 'image',
		    url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-ludovic-sauguet-photo-sauguet-ludovic-scaled-e1650635785861-150x150.jpg',
		    page_url: 'https://research.pasteur.fr/fr/member/ludovic-sauguet/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 61534143,
      size: 0.5,
      source: 6153,
      target: 4143    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 1 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 1 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 92036,
			label: 'Marie De Tarragon',
		    type: 'image',
		    url: '',
		    page_url: 'https://research.pasteur.fr/fr/member/marie-de-tarragon/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 615392036,
      size: 0.5,
      source: 6153,
      target: 92036    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 2 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 2 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 154241,
			label: 'Sophia Missoury',
		    type: 'image',
		    url: '',
		    page_url: 'https://research.pasteur.fr/fr/member/sophia-missoury/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 6153154241,
      size: 0.5,
      source: 6153,
      target: 154241    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 3 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 3 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 170355,
			label: 'Markel Martinez Carranza',
		    type: 'image',
		    url: 'https://research.pasteur.fr/wp-content/uploads/2021/11/research_pasteur-markel-martinez-carranza-cropped1-scaled-e1650636496331-150x150.jpg',
		    page_url: 'https://research.pasteur.fr/fr/member/markel-martinez-carranza/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 6153170355,
      size: 0.5,
      source: 6153,
      target: 170355    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 4 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 4 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 4294,
			label: 'Soizick Lucas-Staat',
		    type: 'image',
		    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_soizick_lucas-150x150.jpg',
		    page_url: 'https://research.pasteur.fr/fr/member/soizick-lucas-staat/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 61534294,
      size: 0.5,
      source: 6153,
      target: 4294    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 5 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 5 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 189862,
			label: 'Marie Imbert',
		    type: 'image',
		    url: '',
		    page_url: 'https://research.pasteur.fr/fr/member/marie-imbert/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 6153189862,
      size: 0.5,
      source: 6153,
      target: 189862    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 6 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 6 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 189865,
			label: 'Eloi Vincent',
		    type: 'image',
		    url: 'https://research.pasteur.fr/wp-content/uploads/2022/10/research_pasteur-dsc5001-1-150x150.jpg',
		    page_url: 'https://research.pasteur.fr/fr/member/eloi-vincent-2/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 6153189865,
      size: 0.5,
      source: 6153,
      target: 189865    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 7 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 7 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 231823,
			label: 'Clement LOPEZ',
		    type: 'image',
		    url: '',
		    page_url: 'https://research.pasteur.fr/fr/member/clement-lopez/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 6153231823,
      size: 0.5,
      source: 6153,
      target: 231823    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 8 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 8 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 241546,
			label: 'Dariusz Czernecki',
		    type: 'image',
		    url: '',
		    page_url: 'https://research.pasteur.fr/fr/member/dariusz-czernecki/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 6153241546,
      size: 0.5,
      source: 6153,
      target: 241546    });
			
	//check if content already exist
	
		x_site = Math.cos(2 * 9 * Math.PI / N) * 2;
		y_site = Math.sin(2 * 9 * Math.PI / N) * 2;
		// adding site
		g.nodes.push({
			id: 4138,
			label: 'Marc Delarue',
		    type: 'image',
		    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_marc2-150x150.jpg',
		    page_url: 'https://research.pasteur.fr/fr/member/marc-delarue/',
		    x: x_site,
		    y: y_site,
			size: 16,
			color: '#DDDDDD'
		});
    
	//link to content
    g.edges.push({
      id: 61534138,
      size: 0.5,
      source: 6153,
      target: 4138    });
			
// update positions
x_node = Math.cos(2 * 0 * Math.PI / N) * 10;
y_node = Math.sin(2 * 0 * Math.PI / N) * 10;
N=17
	// adding node
	var x_node = Math.cos(2 * 0 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 0 * Math.PI / N) * 10;
	g.nodes.push({
		id: 219807,
		label: 'NEWS: Des moteurs moléculaires produisent l’énergie nécessaire pour nourrir les bactéries',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/news/des-moteurs-moleculaires-produisent-lenergie-necessaire-pour-nourrir-les-bacteries__trashed/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 6153219807,
      size: 0.5,
      source: 6153,
      target: 219807    });
	
	
	
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4138) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2198074138,
		      	size: 0.5,
		      	source: 219807,
		      	target: 4138		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 4148,
					label: 'Nadia Izadi-Pruneyre',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/08/research.pasteur.fr_photo_site-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/nadia-izadi-pruneyre/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2198074148,
		      	size: 0.5,
		      	source: 219807,
		      	target: 4148		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 4426,
					label: 'Daniel Ladant',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/10/research.pasteur.fr_dl-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/daniel-ladant/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2198074426,
		      	size: 0.5,
		      	source: 219807,
		      	target: 4426		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 1 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 1 * Math.PI / N) * 10;
	g.nodes.push({
		id: 160998,
		label: 'PROGRAM_PROJECT: Le criblage de molécules à l’Institut Pasteur',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/program_project/drug-discovery-screening-at-institut-pasteur/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 6153160998,
      size: 0.5,
      source: 6153,
      target: 160998    });
	
	
	
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 161202,
					label: 'Emilie Boutet',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2021/06/research_pasteur-emilie-boutet-essai-jpeg-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/emilie-boutet/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 160998161202,
		      	size: 0.5,
		      	source: 160998,
		      	target: 161202		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 7850,
					label: 'Fabrice Agou',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_image010-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/fabrice-agou/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 1609987850,
		      	size: 0.5,
		      	source: 160998,
		      	target: 7850		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 4357,
					label: 'Nienke Buddelmeijer',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/10/research.pasteur.fr_nienke3a-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/nienke-buddelmeijer/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 1609984357,
		      	size: 0.5,
		      	source: 160998,
		      	target: 4357		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 152955,
					label: 'Iuliana Ene',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2021/01/research_pasteur-iuliana-ene-ene-iuliana-1-copy-scaled-e1612802810122-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/iuliana-ene/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 160998152955,
		      	size: 0.5,
		      	source: 160998,
		      	target: 152955		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 62876,
					label: 'Marcel Hollenstein',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2016/01/research.pasteur.fr_thrashmanlessthrash-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/marcel-hollenstein/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 16099862876,
		      	size: 0.5,
		      	source: 160998,
		      	target: 62876		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 4923,
					label: 'Nadia Naffakh',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/08/research.pasteur.fr_photo_web1-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/nadia-naffakh/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 1609984923,
		      	size: 0.5,
		      	source: 160998,
		      	target: 4923		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
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		    		page_url: 'https://research.pasteur.fr/fr/member/olivier-sperandio/',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_han_li_small-150x150.jpg',
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					label: 'Cyril Renassia',
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				// adding site
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					label: 'Monica Sala',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research_pasteur-monica-sala-research-pasteur-monica-sala-monicaphoto2020-3-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/monica-sala/',
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					label: 'Elisa Duchemin',
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		    		y: y_site,
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				// adding site
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					label: 'Eduardo Rocha',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_eduardo_rocha-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/eduardo-rocha/',
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		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
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				// adding site
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					label: 'Tamara Giles-Vernick',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_dsc6500-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/tamara-giles-vernick/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
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				// adding site
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					label: 'Arnaud Fontanet',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_arnaud-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/arnaud-fontanet/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
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				// adding site
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					label: 'Simon Cauchemez',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_fig45-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/simon-cauchemez/',
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					size: 10,
					color: '#DDDDDD'
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		      	target: 4028		    	});
	
								
			
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					id: 4365,
					label: 'Marie-Lise Gougeon',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_marie-lise-gougeon-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/marie-lise-gougeon/',
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		    		y: y_site,
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				// adding site
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					label: 'Michael Nilges',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2017/02/research.pasteur.fr_dsc3513-copy-1-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/michael-nilges/',
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		    		y: y_site,
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					color: '#DDDDDD'
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		      	target: 4623		    	});
	
								
			
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				// adding site
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					id: 388,
					label: 'Jean-Christophe Olivo-Marin',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2025/02/research_pasteur-jcom2022-s-jcom2022-s-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/jean-christophe-olivo-marin/',
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		    		y: y_site,
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				// adding site
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					id: 4606,
					label: 'Pablo Navarro Gil',
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		    		url: 'https://research.pasteur.fr/wp-content/uploads/2019/10/research_pasteur-institut-pasteur_portraits-studio_gcc_162-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/pablo-navarro-gil/',
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		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
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		      	source: 77916,
		      	target: 4606		    	});
	
								
			
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				// adding site
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					label: 'Rayan Chikhi',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2019/05/research_pasteur-photo_pasteur-150x150.png',
		    		page_url: 'https://research.pasteur.fr/fr/member/rayan-chikhi/',
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		    		y: y_site,
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					color: '#DDDDDD'
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		      	size: 0.5,
		      	source: 77916,
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		      	source: 77916,
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				// adding site
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					label: 'Stéphane Fournier',
		    		type: 'image',
		    		url: '',
		    		page_url: 'https://research.pasteur.fr/fr/member/stephane-fournier/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 77916111677,
		      	size: 0.5,
		      	source: 77916,
		      	target: 111677		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 10 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 10 * Math.PI / N) * 10;
	g.nodes.push({
		id: 31379,
		label: 'PROJECT: Development of methods in computational structural biology',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/08/research_pasteur-development-of-methods-in-computational-structural-biology-img-1285-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/project/development-of-methods-in-computational-structural-biology/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 615331379,
      size: 0.5,
      source: 6153,
      target: 31379    });
	
	
	
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4138) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 313794138,
		      	size: 0.5,
		      	source: 31379,
		      	target: 4138		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 11 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 11 * Math.PI / N) * 10;
	g.nodes.push({
		id: 30443,
		label: 'PROJECT: DNA Polymerases Engineering and Synthetic Biology',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research_pasteur-dna-polymerases-engineering-and-synthetic-biology-polb-hna-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/project/dna-replication-and-synthetic-biology/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 615330443,
      size: 0.5,
      source: 6153,
      target: 30443    });
	
	
	
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4138) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 304434138,
		      	size: 0.5,
		      	source: 30443,
		      	target: 4138		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 12 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 12 * Math.PI / N) * 10;
	g.nodes.push({
		id: 30274,
		label: 'SOFTWARE: NOMAD-Ref',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research_pasteur-nomad-ref-cover-image-pbmb-150x150.png',
	    page_url: 'https://research.pasteur.fr/fr/software/nomad-ref/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 615330274,
      size: 0.5,
      source: 6153,
      target: 30274    });
	
	
	
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4138) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 302744138,
		      	size: 0.5,
		      	source: 30274,
		      	target: 4138		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 13 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 13 * Math.PI / N) * 10;
	g.nodes.push({
		id: 30262,
		label: 'PROJECT: DNA Repair and Cancer',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research_pasteur-dna-repair-and-cancer-polmu-fig8-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/project/dna-repair/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 615330262,
      size: 0.5,
      source: 6153,
      target: 30262    });
	
	
	
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4138) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 302624138,
		      	size: 0.5,
		      	source: 30262,
		      	target: 4138		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 14 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 14 * Math.PI / N) * 10;
	g.nodes.push({
		id: 21003,
		label: 'PROJECT: Ligand-gated Ion channels',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research_pasteur-ligand-gated-ion-channels-cover-image-cell-rep-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/project/structural-dynamics-of-macromolecules/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 615321003,
      size: 0.5,
      source: 6153,
      target: 21003    });
	
	
	
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4138) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 210034138,
		      	size: 0.5,
		      	source: 21003,
		      	target: 4138		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 15 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 15 * Math.PI / N) * 10;
	g.nodes.push({
		id: 24,
		label: 'DEPARTMENT: Biologie structurale et chimie',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_electron-mic-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/department/structural-biology-chemistry/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 615324,
      size: 0.5,
      source: 6153,
      target: 24    });
	
	
	
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 7039,
					label: 'Marie-Laure Goupil',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_photo-marie-laure-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/marie-laure-goupil/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 247039,
		      	size: 0.5,
		      	source: 24,
		      	target: 7039		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 95915,
					label: 'Paola Arimondo',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2017/10/research_pasteur-p-arimondo_5757-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/paola-arimondo/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2495915,
		      	size: 0.5,
		      	source: 24,
		      	target: 95915		    	});
	
								
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4148) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 244148,
		      	size: 0.5,
		      	source: 24,
		      	target: 4148		    	});
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 16 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 16 * Math.PI / N) * 10;
	g.nodes.push({
		id: 179745,
		label: 'TEAM: Groupe de Réplication de l’ADN',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2022/04/research_pasteur-endna-replication-groupfrgroupe-de-replication-de-ladn-image-groupe-l-sauguet-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/team/dna-replication-group/',
		size: 24,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 6153179745,
      size: 0.5,
      source: 6153,
      target: 179745    });
	
	
	
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 149036,
					label: 'Leonardo Betancurt',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2020/10/research_pasteur-leonardo-betancurt-leo-scaled-e1650635907635-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/leonardo-betancurt-anzola/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 179745149036,
		      	size: 0.5,
		      	source: 179745,
		      	target: 149036		    	});
	
								
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 170355) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 179745170355,
		      	size: 0.5,
		      	source: 179745,
		      	target: 170355		    	});
	
								
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 189862) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 179745189862,
		      	size: 0.5,
		      	source: 179745,
		      	target: 189862		    	});
	
								
			
					//check if content already exist
							
				
				if (x_node<0){
					x_site = x_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					x_site = x_node + ((Math.random() * 2)-1) + offset_left;
				}
	
				if (y_node<0){
					y_site = y_node + ((Math.random() * 2)-1) - offset_left;
				}else{
					y_site = y_node + ((Math.random() * 2)-1) + offset_left;
				}
	
	
				// adding site
				g.nodes.push({
					id: 216054,
					label: 'Murielle Seif El Dahan',
		    		type: 'image',
		    		url: 'https://research.pasteur.fr/wp-content/uploads/2023/12/research_pasteur-enmurielle-seif-el-dahanfrmurielle-seif-el-dahan-photo-murielle-150x150.jpg',
		    		page_url: 'https://research.pasteur.fr/fr/member/murielle-seif-el-dahan/',
		    		x: x_site,
		    		y: y_site,
					size: 10,
					color: '#DDDDDD'
				});
				
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 179745216054,
		      	size: 0.5,
		      	source: 179745,
		      	target: 216054		    	});
	
								
			
					//check if content already exist
				
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4143) {
						n.size = n.size + 10;
						if ( n.size > biggest_node_size ){
							biggest_node_size = n.size;
						}
					}
				});
	
				g.nodes.forEach(function(n) {
					if (n.id == 6153) {
						if ( n.size < biggest_node_size ){
							n.size = biggest_node_size;
						}
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 1797454143,
		      	size: 0.5,
		      	source: 179745,
		      	target: 4143		    	});
	
								
			
	
	
var s = new sigma({
  //container: document.getElementById('graph-main'),
  graph: g,
  renderer: {
    // IMPORTANT:
    // This works only with the canvas renderer, so the
    // renderer type set as "canvas" is necessary here.
    container: document.getElementById('graph-main'),
    type: 'canvas'
  },
  settings: {
    minNodeSize: 12,
    maxNodeSize: 30,
    mouseWheelEnabled: false,
    font: 'Montserrat',
    labelThreshold:25,
    borderSize:1,
    defaultNodeBorderColor: '#333',
    sideMargin:25,
  }
});
// We first need to save the original colors of our
// nodes and edges, like this:
s.graph.nodes().forEach(function(n) {
	n.originalColor = n.color;
	//console.log(n.id);
	//console.log(s.graph.nodes(n.id));
});
s.graph.edges().forEach(function(e) {
	e.originalColor = e.color;
});
// When a node is clicked, we check for each node
// if it is a neighbor of the clicked one. If not,
// we set its color as grey, and else, it takes its
// original color.
// We do the same for the edges, and we only keep
// edges that have both extremities colored.
s.bind('clickNode', function(e) {
	var nodeId = e.data.node.id,
	    toKeep = s.graph.neighbors(nodeId);
	toKeep[nodeId] = e.data.node;
	s.graph.nodes().forEach(function(n) {
	  if (toKeep[n.id])
	    n.color = '#35a9f5';
	  else
	    n.color = '#dddddd';
	});
	s.graph.edges().forEach(function(e) {
	  if (toKeep[e.source] && toKeep[e.target])
	    e.color = '#35a9f5';
	  else
	    e.color = '#dddddd';
	});
	// Since the data has been modified, we need to
	// call the refresh method to make the colors
	// update effective.
	s.refresh();
});
// When the stage is clicked, we just color each
// node and edge with its original color.
s.bind('clickStage', function(e) {
	s.graph.nodes().forEach(function(n) {
	  n.color = n.originalColor;
	});
	s.graph.edges().forEach(function(e) {
	  e.color = e.originalColor;
	});
	// Same as in the previous event:
	s.refresh();
});
s.bind("doubleClickNode", function (e) {
	$("#canvas-wrap, .sigma-scene, .sigma-mouse").val();
	ajax_load_page( e.data.node.page_url );
});
var c = s.camera;
s.bind("rightClickStage", function (e) {
	sigma.misc.animation.camera(c, {
	  ratio: c.ratio * c.settings('zoomingRatio')
	}, {
	  duration: 200
	});
});
// Configure the noverlap layout:
var noverlapListener = s.configNoverlap({
  nodeMargin: 10,
  scaleNodes: 0.3,
  gridSize: 1,
  easing: 'quadraticInOut', // animation transition function
  duration: 4000   // animation duration. Long here for the purposes of this example only
});
// Bind the events:
noverlapListener.bind('start stop interpolate', function(e) {
  //console.log(e.type);
  if(e.type === 'start') {
    //console.time('noverlap');
  }
  if(e.type === 'interpolate') {
    //console.timeEnd('noverlap');
  }
});
// Start the layout:
s.startNoverlap();
//s.refresh();
// Initialize the dragNodes plugin:
var dragListener = sigma.plugins.dragNodes(s, s.renderers[0]);
dragListener.bind('startdrag', function(event) {
});
dragListener.bind('drag', function(event) {
});
dragListener.bind('drop', function(event) {
});
dragListener.bind('dragend', function(event) {
});