Toggle disabled text input onclick

My code is working perfectly until the inputbox is disabled and onclick is not triggering anything when the inputbox is on disabled mode.

Pretty simple :)

html:

<input id=toggleMe>

javascript:

var toggleMe=document.getElementById("toggleMe");

toggleMe.onclick=function(){if(toggleMe.disabled==false){toggleMe.disabled=true;}else{toggleMe.disabled=false;}}

jsfiddle:

https://jsfiddle.net/45cx6rwv/