how to call a land line through a website?

i have seen a fe开发者_如何学编程w sites like prankdial that lets you spoof your number and make a call to a persons cell or home number how is this being done from a website?

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You can use COM's to access your local skype installation to dial a number for you, take a look at this library:

• PHPLibrary
• Skype COM's API Guide
• Skype Developers

You can perform mosts tasks via COM's such as calls, chat, contacts and send messages:

$skype = new COM("Skype4COM.Skype");
$skype->sendSms("+1234567890", "SMS text goes here");

You can download the Native