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
					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: 4058,
	label: 'Chetan Chitnis',
    type: 'image',
    url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_chitnis_photo-150x150.jpg',
    x: 0,
    y: 0,
	size: 30,
	color: '#DDDDDD'
});
var biggest_node_size = 0;
N=30
	// 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: 248926,
		label: 'EVENT: Department of Parasites and Insect Vectors Seminar : Zbynek BOZDECH “Deciphering Modes of Action of Antimalarial Drugs by Thermal Protein Profiling',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/department-of-parasites-and-insect-vectors-seminar-zbynek-bozdech-deciphering-modes-of-action-of-antimalarial-drugs-by-thermal-protein-profiling/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058248926,
      size: 0.5,
      source: 4058,
      target: 248926,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2489264058,
		      	size: 0.5,
		      	source: 248926,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// 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: 244740,
		label: 'EVENT: Nur Elyza BINTE ZULKIFLI Thesis defense « Evaluation of Inhibitors Targeting Human Peroxiredoxin 6 – Phospholipase A2 Activity as Drugs for Malaria »',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/nur-elyza-binte-zulkifli-thesis-defense-evaluation-of-inhibitors-targeting-human-peroxiredoxin-6-phospholipase-a2-activity-as-drugs-for-malaria/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058244740,
      size: 0.5,
      source: 4058,
      target: 244740,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2447404058,
		      	size: 0.5,
		      	source: 244740,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 2 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 2 * Math.PI / N) * 10;
	g.nodes.push({
		id: 244341,
		label: 'EVENT: Department of Parasites and Insect Vectors Seminar : Rob MOON “Reassessing merozoite invasion processes and malaria vaccine development using Plasmodium knowlesi”',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/department-of-parasites-and-insect-vectors-seminar-rob-moon-reassessing-merozoite-invasion-processes-and-malaria-vaccine-development-using-plasmodium-knowlesi/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058244341,
      size: 0.5,
      source: 4058,
      target: 244341,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2443414058,
		      	size: 0.5,
		      	source: 244341,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 3 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 3 * Math.PI / N) * 10;
	g.nodes.push({
		id: 244027,
		label: 'COURSE: Pasteur Course Vaccinology',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/course/pasteur-course-vaccinology/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058244027,
      size: 0.5,
      source: 4058,
      target: 244027,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2440274058,
		      	size: 0.5,
		      	source: 244027,
		      	target: 4058		    	});
	
	
	
	
								
			
					//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: 4790,
					label: 'Armelle Phalipon',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_phalipon-150x150.jpeg',
			    	page_url: 'https://research.pasteur.fr/fr/member/armelle-phalipon/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2440274790,
		      	size: 0.5,
		      	source: 244027,
		      	target: 4790		    	});
	
	
	
	
								
			
					//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: 2624,
					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'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2440272624,
		      	size: 0.5,
		      	source: 244027,
		      	target: 2624		    	});
	
	
	
	
								
			
					//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: 7063,
					label: 'Monica Sala',
			    	type: 'image',
			    	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/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2440277063,
		      	size: 0.5,
		      	source: 244027,
		      	target: 7063		    	});
	
	
	
	
								
			
					//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: 7199,
					label: 'Hervé Waxin',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_herve-150x150.jpeg',
			    	page_url: 'https://research.pasteur.fr/fr/member/herve-waxin/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2440277199,
		      	size: 0.5,
		      	source: 244027,
		      	target: 7199		    	});
	
	
	
	
								
			
					//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: 90725,
					label: 'Virginie Ponticelli',
			    	type: 'image',
			    	url: '',
			    	page_url: 'https://research.pasteur.fr/fr/member/virginie-ponticelli/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 24402790725,
		      	size: 0.5,
		      	source: 244027,
		      	target: 90725		    	});
	
	
	
	
								
			
					//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: 232303,
					label: 'Sarah Michel-Anfray',
			    	type: 'image',
			    	url: '',
			    	page_url: 'https://research.pasteur.fr/fr/member/sarah-michel-anfray/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 244027232303,
		      	size: 0.5,
		      	source: 244027,
		      	target: 232303		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 4 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 4 * Math.PI / N) * 10;
	g.nodes.push({
		id: 242266,
		label: 'EVENT: Department of Parasites and Insect Vectors Extraordinary Seminar :Neta REGEV RUDZK “The Social Network of Malaria Parasites”',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/department-of-parasites-and-insect-vectors-extraordinary-seminar-neta-regev-rudzk-the-social-network-of-malaria-parasites/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058242266,
      size: 0.5,
      source: 4058,
      target: 242266,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2422664058,
		      	size: 0.5,
		      	source: 242266,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 5 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 5 * Math.PI / N) * 10;
	g.nodes.push({
		id: 240828,
		label: 'TEAM: U1347 – ParasitInnov',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/team/u1347-parasitinnov/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058240828,
      size: 0.5,
      source: 4058,
      target: 240828,
    });
	
		
			
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2408284058,
		      	size: 0.5,
		      	source: 240828,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 6 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 6 * Math.PI / N) * 10;
	g.nodes.push({
		id: 233094,
		label: 'PROJECT: Pasteur-Cnam-EHESP school of public health',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/project/pasteur-cnam-ehesp-school-of-public-health/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 4058233094,
      size: 0.5,
      source: 4058,
      target: 233094,
    });
	
		
					//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: 4266,
					label: 'Laura Schaeffer',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_schaeffer-150x150.jpg',
			    	page_url: 'https://research.pasteur.fr/fr/member/laura-schaeffer/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2330944266,
		      	size: 0.5,
		      	source: 233094,
		      	target: 4266		    	});
	
	
	
	
								
			
					//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: 4267,
					label: 'Laura Tondeur',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/09/research.pasteur.fr_research.pasteur.fr_tondeur-150x150.jpg',
			    	page_url: 'https://research.pasteur.fr/fr/member/laura-tondeur/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2330944267,
		      	size: 0.5,
		      	source: 233094,
		      	target: 4267		    	});
	
	
	
	
								
			
					//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: 4263,
					label: 'Yoann Madec',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/07/research.pasteur.fr_madec-150x150.jpg',
			    	page_url: 'https://research.pasteur.fr/fr/member/yoann-madec/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 2330944263,
		      	size: 0.5,
		      	source: 233094,
		      	target: 4263		    	});
	
	
	
	
								
			
					//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: 4380,
					label: 'Lénaig Le Fouler',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2017/02/research.pasteur.fr_lle_fouler_photo-150x150.png',
			    	page_url: 'https://research.pasteur.fr/fr/member/lenaig-le-fouler/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
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					label: 'Cyril Renassia',
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				// adding site
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					label: 'Anna-Bella Failloux',
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			    	url: 'https://research.pasteur.fr/wp-content/uploads/2020/07/research_pasteur-anna-bella-failloux-bella-e1761045402861-150x150.jpg',
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				// adding site
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					label: 'Etienne Simon-Loriere',
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			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/08/research.pasteur.fr_e.simon-loriere_1-150x150.jpg',
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			    	y: y_site,
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					label: 'Nadine Cerf-Bensussan',
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					label: 'Mélanie Hamon',
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			    	url: 'https://research.pasteur.fr/wp-content/uploads/2016/01/research.pasteur.fr_p1010312-version-2-4-150x150.jpg',
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	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/the-role-of-cyclic-nucleotide-signalling-in-malaria-parasites/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 405869126,
      size: 0.5,
      source: 4058,
      target: 69126,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 691264058,
		      	size: 0.5,
		      	source: 69126,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 26 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 26 * Math.PI / N) * 10;
	g.nodes.push({
		id: 69124,
		label: 'EVENT: Targeting a mechanism of artemisinin resistance in malaria and crossing the rubicon',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/targeting-a-mechanism-of-artemisinin-resistance-in-malaria-and-crossing-the-rubicon/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 405869124,
      size: 0.5,
      source: 4058,
      target: 69124,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 691244058,
		      	size: 0.5,
		      	source: 69124,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 27 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 27 * Math.PI / N) * 10;
	g.nodes.push({
		id: 61943,
		label: 'EVENT: “High throughput approaches to understanding Plasmodium erythrocyte invasion”',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: '',
	    page_url: 'https://research.pasteur.fr/fr/event/high-throughput-approaches-to-understanding-plasmodium-erythrocyte-invasion/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 405861943,
      size: 0.5,
      source: 4058,
      target: 61943,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 619434058,
		      	size: 0.5,
		      	source: 61943,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 28 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 28 * Math.PI / N) * 10;
	g.nodes.push({
		id: 6210,
		label: 'TEAM: Biologie de Plasmodium et Vaccins',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/05/research.pasteur.fr_malaria-parasite-biology-and-vaccines-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/team/malaria-parasite-biology-and-vaccines/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 40586210,
      size: 0.5,
      source: 4058,
      target: 6210,
    });
	
		
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4063) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 62104063,
		      	size: 0.5,
		      	source: 6210,
		      	target: 4063		    	});
	
	
	
	
								
			
					//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: 7022,
					label: 'Maryse Brandt',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2015/08/research.pasteur.fr_brandt-maryse-2014-150x150.jpg',
			    	page_url: 'https://research.pasteur.fr/fr/member/maryse-brandt/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 62107022,
		      	size: 0.5,
		      	source: 6210,
		      	target: 7022		    	});
	
	
	
	
								
			
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4942) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 62104942,
		      	size: 0.5,
		      	source: 6210,
		      	target: 4942		    	});
	
	
	
	
								
			
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 95085) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 621095085,
		      	size: 0.5,
		      	source: 6210,
		      	target: 95085		    	});
	
	
	
	
								
			
					//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: 237127,
					label: 'Alberto Ayllon Hermida',
			    	type: 'image',
			    	url: '',
			    	page_url: 'https://research.pasteur.fr/fr/member/alberto-ayllon-hermida/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 6210237127,
		      	size: 0.5,
		      	source: 6210,
		      	target: 237127		    	});
	
	
	
	
								
			
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 62104058,
		      	size: 0.5,
		      	source: 6210,
		      	target: 4058		    	});
	
	
	
	
								
			
					//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: 249886,
					label: 'Gracie Hilaire Amourda',
			    	type: 'image',
			    	url: '',
			    	page_url: 'https://research.pasteur.fr/fr/member/gracie-hilaire-amourda/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 6210249886,
		      	size: 0.5,
		      	source: 6210,
		      	target: 249886		    	});
	
	
	
	
								
			
	
	
	// adding node
	var x_node = Math.cos(2 * 29 * Math.PI / N) * 10;
	var y_node = Math.sin(2 * 29 * Math.PI / N) * 10;
	g.nodes.push({
		id: 30,
		label: 'DEPARTMENT: Parasites et Insectes Vecteurs',
	    x: x_node,
	    y: y_node,
	    type: 'image',
	    url: 'https://research.pasteur.fr/wp-content/uploads/2015/06/research.pasteur.fr_parasites-150x150.jpg',
	    page_url: 'https://research.pasteur.fr/fr/department/parasites-and-insect-vectors/',
		size: 35,
		color: '#DDDDDD'
	});
	//link content to central post
    g.edges.push({
      id: 405830,
      size: 0.5,
      source: 4058,
      target: 30,
    });
	
		
					//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: 81566,
					label: 'Selima Messaoudi',
			    	type: 'image',
			    	url: '',
			    	page_url: 'https://research.pasteur.fr/fr/member/selima-messaoudi/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 3081566,
		      	size: 0.5,
		      	source: 30,
		      	target: 81566		    	});
	
	
	
	
								
			
					//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: 64135,
					label: 'Lucy Glover',
			    	type: 'image',
			    	url: 'https://research.pasteur.fr/wp-content/uploads/2016/05/research.pasteur.fr_mg_6640_2-5-e1462169014338-150x150.jpg',
			    	page_url: 'https://research.pasteur.fr/fr/member/lucy-glover/',
			    	x: x_site,
			    	y: y_site,
					size: 10,
					color: '#dddddd'
				});
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 3064135,
		      	size: 0.5,
		      	source: 30,
		      	target: 64135		    	});
	
	
	
	
								
			
					//check if content already exist
				
	
				// update node size depending on the amount of edges
				g.nodes.forEach(function(n) {
					if (n.id == 4058) {
						n.size = n.size + 8;
					}
				});
	
	
	    		
	    		//link to content
		    	g.edges.push({
		      	id: 304058,
		      	size: 0.5,
		      	source: 30,
		      	target: 4058		    	});
	
	
	
	
								
			
	
	
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: 6,
    maxNodeSize: 35,
    mouseWheelEnabled: false,
    font: 'Montserrat',
    labelThreshold:25,
    borderSize:1,
    defaultNodeBorderColor: '#999',
    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;
});
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) {
});