CRM 2013: Disable click to call integration or add custom phone integration logic Part 3

I finally managed it to disable the click to call integration on phone numbers, given you insert the following code for the OnLoad method in the entity form JavaScript

Mscrm.ReadFormUtilities.handlePhoneNumberClick = function(phoneNumberElement){if(!IsNull(phoneNumberElement)){Xrm.Page.getControl(phoneNumberElement.parentNode.parentNode.parentNode.parentNode.id.replace("_d", "")).goToEditState();}};

As a result when the user clicks directly on the phone number the user will immediately be in the edit mode. No click to call integration is bugging the user any more!