适合多种浏览器的监听事件

function addEventHandler(target, type, func) {
    if (target.addEventListener)
        target.addEventListener(type, func, false);
    else if (target.attachEvent)
        target.attachEvent("on" + type, func);
    else target["on" + type] = func;
}

 

var editorButtonClick = function()
 { 
   var ta=document.createElement("textarea");
   ta.setAttribute("id","editTa");
   ta.value=newValue;
   editorButton.innerHTML="";
   editorButton.appendChild(ta);
   $.fck.config = {path: 'scripts/fckeditor/',height:400,toolbar:'Basic'};
   $('textarea#editTa').fck();
 };
 addEventHandler(editorButton, "click", editorButtonClick);