javascript - how can I replace %23 with # in url? - Stack Overflow

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when I click on submit button url is:

http://localhost/college/index.php?field=1&exam=ATMA&submit3=%23success

I want to replace this link with:

http://localhost/college/index.php?field=1&exam=ATMA&submit3=#success

How can I do this ?

when I click on submit button url is:

http://localhost/college/index.php?field=1&exam=ATMA&submit3=%23success

I want to replace this link with:

http://localhost/college/index.php?field=1&exam=ATMA&submit3=#success

How can I do this ?

• javascript
• php
• jquery
• html
• css

Share Improve this question Follow asked Jan 17, 2017 at 10:06 sam ortensam orten 20644 silver badges1818 bronze badges 1

• 2 When you submit, is your backend expecting the value for submit3 to be #success? If so, don't change it, handle it in the backend. A # has special meaning. it would be like trying to get submit3=&success to have submit3 = &success - you'd need to encode the & in the same way that # is encoded here. – fdomn-m Commented Jan 17, 2017 at 10:10

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2 Answers 2

Sorted by: Reset to default 3

The functions you are looking for are

PHP:

urlencode($string);
urldecode($string);

Javascript:

decodeURIComponent(string);
encodeURIComponent(string);

Try the following decodeURIComponent:

decodeURIComponent('http://localhost/college/index.php?field=1&exam=ATMA&submit3=%23success')

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