1009 					var link = this.getClickableLinkForCell(cell);
1011 					if (link != null)
1013 						if (this.isCustomLink(link))
1015 							this.customLinkClicked(link);
1019 							this.openLink(link);
1084 				var link = this.getClickableLinkForCell(cell);
1086 				if (link != null)
1651 	function urlX(link)  argument
1653 		if (link != null && link.toString().toLowerCase().substring(0, 11) !== 'javascript:')
1655 			return link;
2852 Graph.prototype.customLinkClicked = function(link)  argument
3475 		var link = this.getLinkForCell(cell);
3477 		if (link != null)
3479 			return link;
4260 		var link = cell.value.getAttribute('link');
4264 		if (link != null && link.toLowerCase().substring(0, 11) === 'javascript:')
4266 			link = link.substring(11);
4269 		return link;
8771 		Graph.prototype.setLinkForCell = function(cell, link)  argument
8773 			this.setAttributeForCell(cell, 'link', link);
8779 		Graph.prototype.setTooltipForCell = function(cell, link)  argument
8789 			this.setAttributeForCell(cell, key, link);
10712 		Graph.prototype.createLinkForHint = function(link, label)  argument
10714 			link = (link != null) ? link : 'javascript:void(0);';
10718 				if (this.isCustomLink(link))
10720 					label = this.getLinkTitle(link);
10724 					label = link;
10742 			a.setAttribute('href', this.getAbsoluteUrl(link));
10743 			a.setAttribute('title', short((this.isCustomLink(link)) ?
10744 				this.getLinkTitle(link) : link, 80));
10755 			if (this.isCustomLink(link))
10759 					this.customLinkClicked(link);
13061 			var link = this.graph.getLinkForCell(this.state.cell);
13063 			this.updateLinkHint(link, links);
13065 			if (link != null || (links != null && links.length > 0))
13076 		mxVertexHandler.prototype.updateLinkHint = function(link, links)  argument
13080 				if ((link == null && (links == null || links.length == 0)) ||
13089 				else if (link != null || (links != null && links.length > 0))
13108 					if (link != null)
13110 						this.linkHint.appendChild(this.graph.createLinkForHint(link));
13145 							div.style.marginTop = (link != null || i > 0) ? '6px' : '0px';
13201 			var link = this.graph.getLinkForCell(this.state.cell);
13204 			if (link != null || (links != null && links.length > 0))
13206 				this.updateLinkHint(link, links);