Paste.ee

<html>
    <head>
        <script src="jslint.js"></script>

        <script>
            function jslintalizeMe()
            {
                var i, divOut, errs, errsMsg = "";

                divOut = document.getElementById("errors");
                divOut.innerHTML = "";

                if (!JSLINT(document.forms[0].elements[0].value))
                {
                    errs = JSLINT.errors;
                    for (i=0; i < errs.length; i++)
                    {
                        err = errs[i];
                        if (null !== err)
                        {
                            if (undefined !== err.id)
                            {
                                errsMsg += "Error: " 
                                + err.code 
                                + " -- line " 
                                + err.line 
                                + " char " 
                                + err.character + "<br />"
                                + "    " 
                                + err.evidence + "<br />"
                                + "    " +
                                 err.reason + "<br /><br />\n";
                            }
                            else
                            {
                                errsMsg += err.reason;
                            }
                        }
                    }
                    divOut.innerHTML = errsMsg;
                }
            }
        </script>

    </head>

    <body>

        <form>
            <textarea rows="24" cols="80"
                placeholder="// Paste quality code here"></textarea>
            <br />
            <button onclick="jslintalizeMe();return false;">JSLint</button>
        </form>

        <div id="errors"></div>
    </body>
</html>