var counter = 0;
var limit = 6;
function addInput(divName){
     if (counter == limit)  {
          alert("You have reached the limit of adding " + counter + " Associate Members");
     }
     else {
          var newdiv = document.createElement('div');
		  newdiv.setAttribute("id", counter + 1);
          newdiv.innerHTML = "Associate " + (counter + 1) + " <br><input type='text' name='Associate_" + (counter + 1) + "'><input type='button' class='submit' value='-' onClick=removeElement('dynamicInput','" + (counter + 1) + "');>";
          document.getElementById(divName).appendChild(newdiv);
          counter++;
     }
}
function removeElement(parentDiv, childDiv){
     if (childDiv == parentDiv) {
          alert("The parent div cannot be removed.");
     }
     else if (document.getElementById(childDiv)) {     
          var child = document.getElementById(childDiv);
          var parent = document.getElementById(parentDiv);
          parent.removeChild(child);
     }
     else {
          alert("Child div has already been removed or does not exist.");
          return false;
     }
}