function tranWord()
{
var a=new String($('#wordtr').val());$('#wordsound').val(a);changeSound();a=a.toLowerCase();a=a.replace(/(^\s*)|(\s*$)/g,"");if(a.length>20)ajaxReport('输入的单词太长，不能超过20个字符！');var b='http://dict.ebigear.com/w/';b+=encodeURIComponent(a)+'/';nw=window.open(b,"smallWindow");nw.focus()}