用javascript的replace(/ /g,"")去空格,例如:
结果为:aaabbbccc
var txt = "aaa bbb ccc";
var re = txt .replace(/ /g,"");//去空格
alert(re);
结果为:aaabbbccc
var txt = "aaa bbb ccc";
var re = txt .replace(/ /g,"");//去空格
alert(re);