rem: targetHeight = parseInt(YAHOO.util.Dom.getStyle(target, "height")); 
add: targetHeight = YAHOO.util.Dom.get(target).offsetHeight; 
context: Wicket.DateTime.positionRelativeTo = function(subject, target) {	targetPos = YAHOO.util.Dom.getXY(target);	targetHeight = parseInt(YAHOO.util.Dom.getStyle(target, "height"));	subject.style.top = targetPos[1] + targetHeight + 1 + "px";	subject.style.left = targetPos[0] + "px";}
meta: 1204	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/1204/49717ecd4c72f5920330d443458bd9507f2e3868/wicket-date.js/clean/jdk-1.4/wicket-datetime/src/main/java/org/apache/wicket/extensions/yui/calendar/wicket-date.js