iOS Developer Account

Creating a new iOS App Developer Account is explained step by step:

https://mobileroadie.zendesk.com/hc/en-us/articles/200091736-iOS-Developer-Account-Step-by-Step-Guide 

For registering a DUNS number for company;
https://iupdate.dnb.com/iUpdate/viewiUpdateHome.htm 

Further information about getting DUNS number for company;https://developer.apple.com/support/D-U-N-S/

Javascript switch

<label class="switch">
<input type="checkbox" onchange="editModeChanged(this);" checked>
<span class="slider round"></span>
</label>

function editModeChanged(switchValue)
{
console.log($(switchValue).is(':checked'));
}