我怎么能发送带有空格的POST请求？ [英] How can I send a POST request with spaces?

问题描述

我想从一个EditText到PHP输入发送。如果我的东西，没有空格它工作正常发送，但空格崩溃，这样说：

  

非法字符

...其指的空间。

显然，这是获得正确的报价，但由于某种原因，我不能得到这个权利的问题。

我在哪里可以加引号？

创建URL时它是在Java中？

<$p$p><$c$c>http://example.com/android/project_group_notes_details.php?course=\\'\"+sessionCourse+\"\\'\";

或在创建变量？

 字符串sessionCouse =\\'软件开发空间\\';
 

或以某种方式做服务器端？

解决方案

一个标准的浏览器需要任何空格输入到地址栏和 20％替换他们。 HTML的空格字符。

HTTP不这样做，浏览器，这意味着你有两种选择：

1. 创建一个函数来采取一个字符串，替换所有的空格 20％;


2. 手动替换用空格 20％

例如：

 字符串sessionCouse =\\'软件开发空间\\';
 

实际上应该是

 字符串sessionCouse =\\'软件％20Development％20With％20Spaces \\';
 

I'm trying to send input from an edittext to PHP. If I send in something with no spaces it works ok, but crashes with spaces and says this:

illegal character

...which refers to the space.

Obviously it's a matter of getting the quotes correct but for some reason I just can't get this right.

Where do I add the quotes?

Is it in Java during creating the URL?

http://example.com/android/project_group_notes_details.php?course=\'"+sessionCourse+"\'";

or while creating the Variable?

String sessionCouse = "\'Software Development With Spaces\'";

or is it somehow done server side?

解决方案

A standard browser takes any spaces entered into the address bar and replaces them with %20; HTML's space character.

HTTP does not do this, the browser does, meaning that you have two options:

1. Create a function to take in a string and replace all spaces with %20;
2. Manually replace spaces with %20

For example:

String sessionCouse = "\'Software Development With Spaces\'";

should actually be

String sessionCouse = "\'Software%20Development%20With%20Spaces\'";

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