Thank you for your reply. It is solved.Working code is here: // <![CDATA[var advMXClick = function(tag) { var sendMbox = function(name, value) { var d = document.createElement('div'); d.style.display = "none"; document.body.appendChild(d); mboxDefine(d,name, "clickPosition=" + value); var mboxes = mboxFactoryDefault.getMboxes(); for(var i = 0; i < mboxes.length; i++) { var Q = mboxes.F[i]; Q.setFetcher(new mboxAjaxFetcher()); Q.finalize(); } mboxUpdate(name, "clickPosition=" + (value||"click")); }; sendMbox(tag); }; var clickbeforea = true; $(document).ready(function() { $("body").on("click",".imgClick",function(ev) { if(clickbeforea) { alert("clicked to image or the button we are separating which one here. :)"); if($(ev.target).hasClass("btnClick")) { // mbox code for a click a click advMXClick('button_click'); alert("a clicked"); } else { //mbox code for image click advMXClick('image_click'); alert("img clicked"); } } else { clickbeforea =true;//release clickbeforea } });$("body").on("click",".btnClick",function(ev) { if(clickbeforea) { alert("buton clicked"); //mbox code for <a> click advMXClick('button_click'); clickbeforea = false; //first <a> } else { clickbeforea = true; } }); });// ]]>