Difference between revisions of "Manuals/calci/UNESCAPE"
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<div style="font-size:30px">'''UNESCAPE (Text)'''</div><br/> | <div style="font-size:30px">'''UNESCAPE (Text)'''</div><br/> | ||
| + | where | ||
*<math>Text</math> is any text. | *<math>Text</math> is any text. | ||
| + | **UNESCAPE () computes a new string. | ||
| + | |||
==Description== | ==Description== | ||
| − | + | UNESCAPE (Text) | |
| − | + | *<math>Text</math> is any text to be decoded. | |
*The unescape() function computes a new string in which hexadecimal escape sequences are replaced with the character that it represents. | *The unescape() function computes a new string in which hexadecimal escape sequences are replaced with the character that it represents. | ||
*The escape sequences might be introduced by a function like escape. | *The escape sequences might be introduced by a function like escape. | ||
| Line 15: | Line 18: | ||
#unescape('%E4%F6%FC') = äöü | #unescape('%E4%F6%FC') = äöü | ||
#unescape('%u0107') = ć | #unescape('%u0107') = ć | ||
| + | |||
| + | ==Related Videos== | ||
| + | |||
| + | {{#ev:youtube|v=jZpSjEGMlUQ|280|center|UnEscape}} | ||
==See Also== | ==See Also== | ||
Latest revision as of 14:59, 7 March 2019
UNESCAPE (Text)
where
- is any text.
- UNESCAPE () computes a new string.
is any text.
Description
UNESCAPE (Text)
- is any text to be decoded.
- The unescape() function computes a new string in which hexadecimal escape sequences are replaced with the character that it represents.
- The escape sequences might be introduced by a function like escape.
- The unescape function is a property of the global object.
- Usually, decodeURI or decodeURIComponent are preferred over unescape.
- So in the result a new string in which certain characters have been unescaped.
Examples
- unescape('abc123') = abc123
- unescape('%E4%F6%FC') = äöü
- unescape('%u0107') = ć
Related Videos
See Also
References