utf 8 - Getting UTF-8 URL parameter with JavaScript - Stack Overflow

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I am trying to get a text input field whose value gets sent as the parameter for an XSL transformation which is performed in JavaScript. I have set up a form with the get method, and my script gets the URL parameter like this:

var word=unescape((''+self.location.search).substring(5)).toLowerCase();

This works fine, except when the input contains special characters. I have set the HTML page's encoding to UTF-8, and I have added

accept-charset="utf-8"

to the form. I have also specified charset="utf-8" in the script tag, but it still doesn't work. My browser (Firefox) is set to UTF-8 as the default encoding. I have tried removing the unescape function too.

I am trying to get a text input field whose value gets sent as the parameter for an XSL transformation which is performed in JavaScript. I have set up a form with the get method, and my script gets the URL parameter like this:

var word=unescape((''+self.location.search).substring(5)).toLowerCase();

This works fine, except when the input contains special characters. I have set the HTML page's encoding to UTF-8, and I have added

accept-charset="utf-8"

to the form. I have also specified charset="utf-8" in the script tag, but it still doesn't work. My browser (Firefox) is set to UTF-8 as the default encoding. I have tried removing the unescape function too.

• javascript
• utf-8

Share Improve this question Follow edited May 22, 2012 at 10:23 KooiInc 123k3232 gold badges145145 silver badges181181 bronze badges asked May 22, 2012 at 9:46 corfizzcorfizz 3311 silver badge55 bronze badges

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1 Answer 1

Sorted by: Reset to default 5

try

decodeURIComponent()

instead of

unescape

see @ http://www.w3schools./jsref/jsref_decodeuriponent.asp

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