本文介绍了将jquery .text()匹配到& nbsp;的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
由于SharePoint无法控制的情况，我有以下代码.
Due to circumstances out of my control, SharePoint, I have the following piece of code.
var item = $('<span><font size=1> </font></span>').text()
我正在尝试将.text()值与 进行比较，但不知道该怎么办.单步执行代码item似乎等于"，这很有意义.但是执行item == " "会返回false.应该如何进行比较?
I am trying to compare the .text() value to and don't know what to do. Stepping through the code item seems to equal " " which makes sense. But doing item == " " returns false. How should this comparison be done?
小提琴示例
推荐答案
尝试检查'\xa0'(这是 创建的字符):
Try checking for '\xa0' (which is the character created by ):
var item = $("<span><font size=1> </font></span>").text();
alert("'" + item + "' " + (item == '\xa0'));
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