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grailsgsp

Creating a back link using Grails

I need to do "back" link in gsp page. How to realize it without using controllers and actions? For example via history-stack.

Solution

  • sounds like a javascript question rather than gsp... 

    <a href="#" onclick="javascript:window.history.back();">Back</a>

    If you were really using grails you could do something like this

    Controller: 

    def prevLoc=request.getHeader('referer')

    gsp:

    <a href="# onclick="javascript:window.location.replace('${prevLoc}');">Back</a><