var readingGlassOptions=readingGlassOptions||{readingGlass:1,readingGlassWidth:418,readingGlassHeight:348};window.addEvent('domready',function(){try{var goodsPic = new GoodsPic(300,300,readingGlassOptions);}catch(e){}try{var picscroll=$E('#goods-viewer .picscroll');var scrollARROW=picscroll.getElements('.scrollarrow');var picsContainer=$E('.pics',picscroll).scrollTo(0,0);var offsetWidth=picsContainer.getElement('td').getSize().x;if(window.ie){offsetWidth+=picsContainer.getElement('td').getPadding().x}var picArrowWalkto=function(where){var curon=$E('#goods-viewer .goods-detail-pic-thumbnail table').retrieve('tc');var newcur=false;try{newcur =curon['get'+where.capitalize()]('td').getElement('a');}catch(e){}if(newcur)return newcur.fireEvent('click');return false;};if(picsContainer.getSize().x