rem: var element = OpenLayers.Event.element(event); while (element.parentNode && (!element.tagName || (element.tagName.toUpperCase() != tagName.toUpperCase()))) element = element.parentNode; return element; }, 
add: var element = OpenLayers.Event.element(event); while (element.parentNode && (!element.tagName || (element.tagName.toUpperCase() != tagName.toUpperCase()))) element = element.parentNode; return element; }, 
context:   findElement: function(event, tagName) {    var element = OpenLayers.Event.element(event);    while (element.parentNode && (!element.tagName ||        (element.tagName.toUpperCase() != tagName.toUpperCase())))      element = element.parentNode;    return element;  },
meta: 1027	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1027/ed0fca915757082bb5ff5fdaef623549887e2ef3/Events.js/buggy/lib/OpenLayers/Events.js