jQuery rewrite copied text before pasting

I have a simple jquery script that copies a text from a html element and pastes it into a input fields value.

var txt=$('div').text();
$('#name').val(txt);

The problem I have is that I need to rewrite some of the text that has been copied before adding it to the input field.

When the text is copied and pasted it shows '%40' I need to rewrite '%40' and make it an '@' symbol.

Could somebody please 开发者_StackOverflow社区help?

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Try the unescape function: unescape(txt) For example: unescape("email%40example%2ecom") returns "email@example.com"