JS and C # encoding and decoding,

JS and C # encoding and decoding,

Escape unencoded characters are 69: *, +,-,.,/, @, _, 0-9, a-z, A-Z

EncodeURI is not encoded with 82 characters :!, #, $, &, ', (,), *, +,-,.,/,:,;, = ,?, @,_,~, 0-9, a-z, A-Z

EncodeURIComponent has 71 unencoded characters :!, ',(,),*,-,.,_,~, 0-9, a-z, A-Z

1.

JS: escape:

You can use escape when js uses data.
For example, search for the history record in the bucket.
When unicode values other than 0-255 are encoded, the % u *** format is output. In other cases, escape, encodeURI, and encodeURIComponent are encoded with the same result.

Decoding: unescape

C #:

HttpUtility. UrlEncode
HttpUtility. UrlDecode

2.

JS: encodeURI:

EncodeURI can be used for url redirection.
Example: Location. href = encodeURI ("http://cang.baidu.com/do/s? Word = Baidu & ct = 21 ");

Decode Using decodeURI ();

C #: decodeURIComponent

3.

JS: encodeURIComponent:

You must use encodeURIComponent when passing parameters so that the combined url will not be truncated by special characters such.

Example: <script language = "javascript"> document. write ('<a href = "http://passport.baidu.com /? Logout & aid = 7 &

U = '+ encodeURIComponent ("http://cang.baidu.com/bruce42") +' "> exit </a & gt; '); </script>

Decode Using decodeURIComponent ()

C #:

[HttpContext. Current.] Server. UrlDecode

[HttpContext. Current.] Server. UrlEncode