Symfony2 DebugToolbar Bookmarklet

minified.js

javascript:(function(){var e=window.location.href.match(/.+\/app_dev\.php/);if(e){var t=new XMLHttpRequest;t.open("GET",document.location,false);t.send(null);var n=t.getResponseHeader("X-Debug-Token");var r=e[0]+"/_profiler/"+n;window.location.href=r}})()

source.js

/*
    For a given Symfony2 app page, being in DEV mode (app_dev.php),
    Open (or redirect) to the corresponding web debug profiler
*/
javascript:(function() {
    // Get base url
    var url = window.location.href.match(/.+\/app_dev\.php/);

    if (url) {
        // We can't directly get headers - we have to make a new request to get them
        var req = new XMLHttpRequest();
        req.open('GET', document.location, false);
        req.send(null);
        var token = req.getResponseHeader('X-Debug-Token');
        var debugUrl = url[0] + '/_profiler/' + token;
        
        // uncomment to open a pop-up
        //window.open(debugUrl);
        // or redirect
        window.location.href = debugUrl;
    }
}());