searches a node with the specified attribute in all parents of the specified node (or from the target of the specified event) inclusively and returns the value of the first occurrence

string locate(Event|HTMLElement ev,string name);
evEvent|HTMLElementa DOM node or a native HTML event
namestringthe name of an attribute
stringthe attribute value or null


<input type="radio" id="myradio" name="Color" value="Blue">
var elem = document.getElementById("myradio");
var ev = elem.onclick = locateFunc;
function locateFunc(e)
    alert(webix.html.locate(e, "name"));     //returns 'Color' (takes the event object)
    alert (webix.html.locate(elem, "value")); //returns 'Blue'  (takes the node)

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