比较2个字符串并输出差异 [英] Comparing 2 string and outputting the differance

问题描述

大家好，

我需要编写一个比较2个字符串并输出差异的函数，例如你在一个文本框中有一个更新HTML文件，以前的HTML文件在另一个文本框中，我想比较它们，并将
两个文件之间的差异。

I need to write a function that will compare 2 string and output the difference, for example you have an update HTML file in one text box and a previous HTML file in the other text box and i want to compare them both and out put the difference between the two files.

我已准备就绪，我只需要实现将进行比较的代码。

i have everything ready i just need to implement the code which will out put the comparison.

谢谢，

Joe。

推荐答案

我需要编写一个比较2个字符串并输出差异的函数，例如你在一个文本框中有一个更新HTML文件，在另一个文本框中有一个以前的HTML文件，我想比较它们两者之间的区别
两个文件。

i已经准备就绪了我只需要实现将比较的代码。

I need to write a function that will compare 2 string and output the difference, for example you have an update HTML file in one text box and a previous HTML file in the other text box and i want to compare them both and out put the difference between the two files.
i have everything ready i just need to implement the code which will out put the comparison.

其中存在困难：）

我建议您使用第三方派对差异工具，例如Beyond Compare。

I'd suggest that you get a 3'rd party diff tool such as Beyond Compare.

Dave

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