/*--------------------------------------------------------------------------*
 *
 *  wordBreak JavaScript Library for Opera & Firefox
 *
 *  MIT-style license.
 *
 *  2008 Kazuma Nishihata
 *  http://www.to-r.net
 *
 *--------------------------------------------------------------------------*/


new function() {
    if (window.opera || navigator.userAgent.indexOf("Firefox") != -1) {
        var wordBreak = function() {
            var wordBreakClass = "wordBreak";
            var table = document.getElementsByTagName("table");
            for(var i = 0, len = table.length; i < len; i++){
                var tbClass = table[i].className.split(/\s+/);
                for (var j = 0; j < tbClass.length; j++) {
                    if (tbClass[j] == wordBreakClass) {
                        recursiveParse(table[i])
                    }
                }
            }
        }
        var recursiveParse = function(pNode) {
            var childs = pNode.childNodes;
            for (var i = 0; i < childs.length; i++) {
                var cNode = childs[i];
                if (childs[i].nodeType == 1) {
                    recursiveParse(childs[i]);
                }else if(cNode.nodeType == 3) {
                    if(cNode.nodeValue.match("[^\n ]")){
                        var spTxt = cNode.nodeValue.split("");
                        spTxt = spTxt.join(String.fromCharCode(8203));
                        var chNode = document.createTextNode(spTxt);
                        cNode.parentNode.replaceChild(chNode,cNode)
                    }
                }
            }
        }

        var addEvent = function(elm,listener,fn) {
            try {
                elm.addEventListener(listener,fn,false);
            } catch(e) {
                elm.attachEvent("on"+listener,fn);
            }
        }
        addEvent(window,"load",wordBreak);
    }
}