rem: effect.element.makeClipping().show(); 
add: effect.element.makeClipping().show(); 
context:     beforeStartInternal: function(effect) {      effect.element.makePositioned();      effect.element.down().makePositioned();      if(window.opera) effect.element.setStyle({top: ''});      effect.element.makeClipping().show();     },  
meta: 4973	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/4973/e4fbd7ea1ad67665241c7a4b0836d999119110a3/effects.js/clean/src/effects.js