bundles/org.eclipse.orion.client.ui/web/orion/commandRegistry.js
function(node, message, yesString, onConfirm) {
			this._popupDialog(false, "ALERT", node, message, [{label:yesString,callback:onConfirm,type:"ok"}]);
		}
function(node, message, yesString, onConfirm) {
			this._popupDialog(false, "ALERT", node, message, [{label:yesString,callback:onConfirm,type:"ok"}]);
		}
function ( node , message , yesString , onConfirm ) { this . _popupDialog ( false , "ALERT" , node , message , [ { label : yesString , callback : onConfirm , type : "ok" } ] ) ; }
Open an alert tooltip

@param {DOMElement} node the dom node that is displaying the command
@param {String} message the message to show when confirming the command
@param {String} yesString the label to show on a yes/true choice
@param {Function} onConfirm a function that will be called when the user confirms the command.  The function
will be called with boolean indicating whether the command was confirmed.
Open an alert tooltip