Browser Console output in a div (for mobile devices without a console view)

gistfile1.txt

function consolify(el){
    var oLog = console.log;
    var oWarn = console.warn;
    var oErr = console.error;

    console.log = console.info = function(message){
        if (oLog)
            oLog.call(console, message);
        write(message, el, "info");
    };
 
    console.warn = function(message){
        if (oWarn)
            oWarn.call(console, message);
        write(message, el, "warn");
    };

    console.error = function(message){
        if (oErr)
            oErr.call(console, message);
        write(message, el, "error");
    };

    var write = function (message, el, type){ 
        if (typeof message == 'object') {
            el.innerHTML += '<span class="console console-' + type + '">' + (JSON && JSON.stringify ? JSON.stringify(message) : message) + '</span><br />';
        } else {
            el.innerHTML += '<span class="console console-' + type + '">' + message + '</span><br />';
        }
    } 
};

Adds classes "console console-{type}" to the container''s children. Initialize by calling consolify on a DOM element:

consolify($("#console")[0]); //pass inner element