$(document).ready(function(){$("#banner a").addClass("bigimg");$("#banner .bigimg img").banner_thaw({
thumbObj:"#banner .change_num span",thumbNowClass:"hover",changeTime:4000});$("#small_banner a").addClass("bigimg");$("#small_banner .bigimg img").banner_thaw({thumbObj:"#small_banner .change_num span",thumbNowClass:"hover",changeTime:4000});});