如何访问手机“添加到联系人”屏幕的快捷方式

Question

I'm working on digital business card. I want to open Add To Contact screen from a mobile phone using an HTML5 button link. I can't find out a way to do it using HTML5 .

I'm able to find and use the shortcuts for telephone, SMS, email, etc. But, how do I access the shortcut for the Add To Contact screen?

For example, here are the shortcuts I'm using for telephone and SMS:

<p class="mobile"><a href="tel://1<? echo $phone; ?>" class="button2"><? echo $phoneNo; ?></a></p>
<p class="mobile"><a href="sms://1<? echo $phone; ?>" class="button2"><? echo $phoneNo; ?></a></p>

What is the syntax for the Add To Contact screen?

Answer 1

Thank you all of you for your help but finally i figure it out that It is not possible .

Link of attempt : http://www.w3.org/TR/contacts-api/

The Contacts Intent section in HTML5 specification was an attempt to a uniform view to the contacts; an implementation which varied across multiple operating systems and web applications. Users had to maintain multiple sets of same address book information since there was nothing available to tie it together, resulting in redundant and often stale information.

I also tried codes of this link : https://www.w3.org/TR/web-intents/

But i figure it out that it would be horrible if that was possible due to security restrictions of mobile phone.