<script type="text/javascript">
var texttools = {
        "[b]":       { "pattern": "[b]%s[/b]", "accesskey": "b" },
        "[u]": { "pattern": "[u]%s[/u]", "accesskey": "u" },
        "[i]":     { "pattern": "[i]%s[/i]", "accesskey": "i" },
        "[s]":     { "pattern": "[s]%s[/s]", "accesskey": "s" },
        "img":        { "pattern": "[img]%s[/img]", "accesskey": "k" },
        "kolor":     { "pattern": "[color=%p]%s[/color]", "accesskey": "c", "prompt": "Wpisz nazwę koloru (red, #ff6, #ccff33, itp.)" },
        "url":        { "pattern": "[url=%p]%s[/url]", "accesskey": "l", "prompt": "Wpisz adres URL (lub pozostaw puste jeśli go zaznaczyłeś)", "default": "http://" },
        "cytat":      { "pattern": "[quote=%p]%s[/quote]", "accesskey": "c", "prompt": "Wpisz nick osoby, której tekst cytujesz (opcjonalne)" },
        "kod":       { "pattern": "[code]%s[/code]", "accesskey": "o" },
        "html":       { "pattern": "[html]%s[/html]", "accesskey": "h" },
        "YT":       { "pattern": "[youtube]%s[/youtube]", "accesskey": "y" },
    };
    var userjs = "j2userjs125668";
    var textarea = document.getElementsByTagName("textarea");
    var form = null;
    var submittedButt = null;
    var operaAccessKeyHack = {};
    for (var ita=0; ita<textarea.length; ita++) {
        if (textarea[ita].getAttribute("name") == "req_message") {
            textarea = textarea[ita];
            form = getParent(textarea, "form");
            tt = document.createElement("div");
            tt.style.lineHeight= "2em";
tt.id= "bbcode";
            tt.appendChild(document.createTextNode("BBCode: "));
            if (typeof opera != "undefined" && operaAccessKeyHack) {
                textarea.addEventListener("keypress", function(e) { if (e.altKey && e.ctrlKey && (butt = operaAccessKeyHack[e.keyCode])) { submittedButt = butt; butt.click(); } }, false);
                form.addEventListener("submit", function(e) {
                    if (e.shiftKey || e.ctrlKey) {
                        setTimeout(function() {
                            submittedButt.removeAttribute("disabled");
                            var click = document.createEvent("MouseEvents");
                            click.initMouseEvent("click", true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
                            submittedButt.dispatchEvent(click);
                        }, 100);
                        e.cancelBubble = true;
                        if (e.stopPropagation) e.stopPropagation();
                        e.preventDefault();
                        return false;
                    } else {
                        submittedButt = null;
                        return true;
                    }
                }, false);
            }
            for (tool in texttools) {
                if (texttools.hasOwnProperty(tool)) {
                    tt.appendChild(createBBCodeButt(tool, function(e) {
                        textarea.focus();
                        var osel = [textarea.value.substring(textarea.selectionStart, textarea.selectionEnd), textarea.selectionStart, textarea.selectionEnd];
                        var tool = this.textContent;
                        var nsel = texttools[tool]["pattern"].replace(/%s/g, osel[0]);
                        var p = null;
                        if (texttools[tool]["pattern"].indexOf("=%p") != -1) {
                            p = prompt(texttools[tool]["prompt"]?texttools[tool]["prompt"]:"Type parameter (%p) for \u201c"+nsel+"\u201d\u00a0:", texttools[tool]["default"]?texttools[tool]["default"]:"");
                            nsel = nsel.replace(/=%p/g, p?"="+p:"");
                        }
                        textarea.value = textarea.value.substr(0, osel[1]) + nsel + textarea.value.substr(osel[2]);
                        if (osel[1] != osel[2]) {
                            textarea.selectionStart = osel[1];
                            textarea.selectionEnd = osel[1] + nsel.length;
                        } else {
                            textarea.selectionStart = osel[1] + nsel.indexOf("[", 1);
                            textarea.selectionEnd = textarea.selectionStart;
                        }
                    }, texttools[tool]["pattern"], texttools[tool]["accesskey"]));
                    tt.appendChild(document.createTextNode(" "));
                }
            }
            textarea.parentNode.insertBefore(tt, textarea);
            if (form != null) {
                var action = form.getAttribute("action");
                var tid = action.match(/^post\.php\?tid=([0-9]+)$/i);
                if (tid) {
                    tid = tid[1];
                    var stuff = document.createElement("span");
                    form.setAttribute("action", "post.php?action=post&tid="+tid);
                    form.setAttribute("id", "post");
                    var preview = stuff.appendChild(createInput("submit", "preview", "Preview"));
                    preview.setAttribute("accesskey", "p");
                    var lbl = stuff.appendChild(document.createElement("label"));
                    lbl.style.display = "inline";
                    lbl.appendChild(createInput("checkbox", "subscribe", "1"));
                    lbl.appendChild(document.createTextNode("Subskrybuj ten temat"));
                    var ou = form.getElementsByTagName("p");
                    if (ou.length>0) { ou = ou[ou.length-1]; }
                    else { ou = form; }
                    ou.appendChild(stuff);
                }
                var subs = form.getElementsByTagName("input");
                for (var sb=0; sb<subs.length; sb++) {/*opens in new window because of shift:/*/
                    if (subs[sb].getAttribute("type") == "submit" && (accesskey = subs[sb].getAttribute("accesskey"))) {
                        operaAccessKeyHack[accesskey.toLowerCase().charCodeAt(0)] = subs[sb];
                        subs[sb].setAttribute("title", akey(accesskey));
                    }
                }
            }
            break;
        }
    }
    function akey(k) {
        var t = "ALT+"+k.toUpperCase();
        if (navigator.userAgent.match(/firefox/i)) { t = "ALT+SHIFT+"+k.toUpperCase(); }
        else if (typeof opera != "undefined") { t = "CTRL+" + t; }
        return t;
    }
    function getParent(obj, tag) {
        var cur = obj;
        if (cur.parentNode) {
            cur = cur.parentNode;
            if (cur.tagName == tag.toUpperCase()) {
                return cur;
            } else {
                return getParent(cur, tag);
            }
        } else {
            return null;
        }
    }
    function createInput(type, name, value) {
        var input = document.createElement("input");
        input.setAttribute("type", type);
        input.setAttribute("name", name);
        input.setAttribute("value", value);
        return input;
    }
    function createBBCodeButt(text, link, title, accesskey) {
        var truc = document.createElement("span");
        truc.style.whiteSpace = "nowrap";
        truc.appendChild(document.createTextNode("\u00a0"));
        var a = truc.appendChild(document.createElement("a"));
        if (link && typeof link == "string") {
            a.setAttribute("href", link);
        }
        else {
            if (link && typeof link == "function") {
                a.addEventListener("click", link, false);
            }
            a.style.cursor = "pointer";
        }
        a.style.color = "blue";
        a.style.background = "#F5F5F5";
        a.style.padding = "2px 4px";
        a.style.border = "1px outset grey";
        a.style.textTransform = "uppercase";
        if (title) { a.setAttribute("title", title); }
        if (accesskey) {
            a.setAttribute("accesskey", accesskey);
            var key = akey(accesskey);
            if (navigator.userAgent.match(/firefox/i)) { key += ":"; }
            a.setAttribute("title", key+" \n" + a.getAttribute("title"));
            if (typeof opera != "undefined" && operaAccessKeyHack) {
                operaAccessKeyHack[accesskey.toLowerCase().charCodeAt(0)] = a;
            }
        }
        if (accesskey) {
            var kpos = text.indexOf(accesskey);
            a.appendChild(document.createTextNode(text.substr(0,kpos)));
            a.appendChild(document.createElement("strong")).appendChild(document.createTextNode(text.charAt(kpos)));
            a.appendChild(document.createTextNode(text.substr(kpos+1)));
        }
        else { a.appendChild(document.createTextNode(text)); }
        return truc;
    }
</script>