rem: if(!update.style.position || update.style.position=='absolute') { update.style.position = 'absolute'; 
add: if(!update.style.position || update.style.position=='absolute') { update.style.position = 'absolute'; 
context:       function(element, update){         if(!update.style.position || update.style.position=='absolute') {          update.style.position = 'absolute';          var offsets = Position.cumulativeOffset(element);          update.style.left = offsets[0] + 'px';          update.style.top  = (offsets[1] + element.offsetHeight) + 'px';          update.style.width = element.offsetWidth + 'px';        }        new Effect.Appear(update,{duration:0.3});      };
meta: 1811	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1811/16669774903dd7bfaaf1bf8f0c72e49ebaeffeeb/controls.js/clean/railties/html/javascripts/controls.js