js method to edit div node name_javascript skills

var div = noteTxt.parentNode;

if(!document.getElementById("noteInput")){
            var text=document.createElement("input");
               text.type="text";
               text.id="noteInput";

text.style.width=getStyle(noteTxt,'width');
                 text.style.height=getStyle(noteTxt,'height');
                text.style.marginTop=getStyle(noteTxt,'marginTop');
               text.style.textAlign=getStyle(noteTxt,'textAlign');

text.value=noteTxt.innerHTML;
            div.appendChild(text);
               text.select();
               text.onblur=function(){
                  noteTxt.style.display= "block";
                   noteTxt.innerHTML=text.value;
                       //text.style.display= "none";
              div.removeChild(text);
}
}
}

//Get the style in the css file
Function getStyle(obj, attr)
{
If(obj.currentStyle)
            {
           return obj.currentStyle[attr]; //IE
                                                                                                                return getComputedStyle(obj,false)[attr]; //FF
}
}

Width:80px;
height:15px;
Text-align:center;
Margin-top:70px;
Word-break:break-all;
}