$.trim() 删除字符串开始和末尾的空格
(function () {
var str = ” lots of spaces before and after “;(function () { var str = ” lots of spaces before and after “;.trim(str)
})
$.trim() 删除字符串开始和末尾的空格
(function () {
var str = ” lots of spaces before and after “;(function () { var str = ” lots of spaces before and after “;.trim(str)
})