How To Pass Image From One Jsp To Another Jsp

On a button click I call a script to get the canvas Image. I take the location. I need to pass this image source into another jsp file where I need to display this image. Can you

Solution 1:

If you meant you will load that second page with image on a button click from the first page(for which you have pasted code)then just update the code as:

    {

        var canvas = document.getElementById("canvas");
        var dataUrl = canvas.toDataURL();

        //-- Following code can be placed wherever you want to call another page.window.location = "urlToSecondJSPPage.jsp?imgUrl="+dataUrl;

    }

And then imgUrl(url parameter) can be accessed from second page.