ASCII大于128且低于255的AJAX [英] AJAX with ASCII above 128 and below 255

问题描述

在数据库中，我保存了一些字符，如£，¥，？，？，？。


当我直接在我的HTML中显示它们时，它们很好。


但是当我使用AJAX从这里带来这个字符串时PHP并显示它，显示未知字符（&＃65533;&＃65533;&＃65533;&＃65533;&＃65533;）。其余的字符串显示正常，问题只出在这些字符上。


如何解决这个问题？

解决方案

< blockquote>嗨...


它似乎是响应的字符编码问题。我认为XMLHttpRequest总是使用UTF-8编码以及页面的编码是什么？


亲切的问候

嗨...


它似乎是响应的字符编码问题。我认为XMLHttpRequest总是使用UTF-8编码，你的页面编码是什么？


亲切的问候

它的UTF-8，就页面而言。

但我认为不应该影响ASCII 255以下的字符。



在这一行中有什么要修改的吗？

xmlHttp.setRequestHeader（" Content-type"，" application / x-www-form-urlencoded"）;

嗯...可能你可以在服务器端将它们编码为html-entities（喜欢这个）？ ...

In the Database, I save some characters like ￡, ￥, ?, ?, ?.

When I display them directly in my HTML, they are fine.

But when I''m using AJAX to bring this string from PHP and display it, its displaying unknown characters (� � � � �). Rest of the string is being displayed fine, the problem is only with these characters.

How can I solve this?

解决方案

hi ...

it seems to be an character encoding problem with the response. i think that the XMLHttpRequest always uses UTF-8 encoding and what is the encoding of your page?

kind regards

hi ...

it seems to be an character encoding problem with the response. i think that the XMLHttpRequest always uses UTF-8 encoding and what is the encoding of your page?

kind regards

Its UTF-8, as far as page is concerned.
But I don''t think that should effect characters below ASCII 255.


And is there anything to be amended in this line?

xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");

hmmm ... may be you could encode them at serverside as html-entities (like this)? ...

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