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Syntax Implementation

Click to Dial Functionality

To enable the click to dial functionality, use the following syntax:

wtai://wp/mc;number

You can embed this code into any valid WML tag that implements href or a hyperlink by associating these tags with a <go> tag. Examples of tags you can associate with the <go> tag are the <a> tag, <anchor>, <do>, <option>, or <onevent> tags.

Click-to-dial using <a> tag:
	<?xml version=”1.0”?> 
 
	<!DOCTYPE wml PUBLIC “-//WAPFORUM//DTD WML 1.3//EN” 
 
             “http://www.wapforum.org/DTD/wml13.dtd”>
 
		<wml>
 
		<card id=”callid1” title=”Click-to-Dial Demo”>
 
			<p> 
 
				Click on the link to originate a call
 
				<a href=”wtai://wp/mc;5551212”>Call 5551212</a>
 
			</p>
 
	</card>
 
</wml>
 

The generated code is rendered as the following diagram:

The code shows a hyperlink as Call 5551212 on the Web screen of an Avaya 9620 IP Telephone. A phone icon precedes this hyperlink, indicating the hyperlink is a “click-to-dial” number. When a user selects this link, the phone dials the string “5551212” or any phone number that follows a semicolon in the WTAI code.

NOTE: A phone icon is generated only when an <a> tag or <anchor> tag is used.

Click-to-dial using <anchor> tag:
<?xml version=”1.0”?> 
 
<!DOCTYPE wml PUBLIC “-//WAPFORUM//DTD WML 1.3//EN” 
 
             “http://www.wapforum.org/DTD/wml13.dtd”>
 
<wml>
 
		<card id=”callid1” title=”Using anchor tag”>
 
			<p> 
 
				<p align=”center”>***Customer Service***</p>
 
			</p>
 
				Your order will ship in 3-5 days. 
 
				If you have any questions, then
 
				<anchor>Call us		
 
					<go href=”wtai://wp/mc;5551212”/>
 
				</anchor>
 
			</p>
 
	</card>
 
</wml>
 

The generated code is rendered as the following diagram:

The code shows a hyperlink as Call Us on the Web page. When a user selects this link, the phone dials the string “5551212” or any number that follows a semicolon in the WTAI code.

Click-to-dial using <onevent> tag:
<?xml version=”1.0”?> 
 
<!DOCTYPE wml PUBLIC “-//WAPFORUM//DTD WML 1.3//EN” 
 
             “http://www.wapforum.org/DTD/wml13.dtd”>
 
<wml>

	<card id=”callid3” title=”Incorrect Login”>

		<onevent type=”ontimer”>

						<go href=”wtai://wp/mc;+ 1888 555 1212"/>

			</onevent>

		<timer value="50"/>	

		<p>	

You have exceeded number of tries.
 
				A call will be automatically launched in 5 seconds.
 
		</p>
 
</card>

</wml>
 

The generated code is rendered as the following diagram:

The code automatically dials the number “1 888 555 1212" after 5 seconds, once the Web page loads.

NOTE: When using international numbers with click to dial functionality, you must include a '+' before the country code. You must include a space following the country code, but before the national number. The enhanced local dialing rules will then be handled correctly. See the Avaya one-X Deskphone Edition for 9600 Series IP Telephone Administrator Guide for configuration information.

Click-to-dial using <do> tag (softkey):
<?xml version=”1.0”?> 
 
<!DOCTYPE wml PUBLIC “-//WAPFORUM//DTD WML 1.3//EN” 
 
             “http://www.wapforum.org/DTD/wml13.dtd”>
 
<wml>
 
		<card id=”callid4” title=”Click-to-Dial Demo”>
 
			<p> 
 
				Contact us for more information.
 
			</p>
 
			<do type=”accept” label=”Call Us” name=”dotag1”>
 
				<go href=”wtai://wp/mc;+1 8005552525”/>
 
			</do>
 
	</card>
 
</wml>
 

The generated code is rendered as the following diagram:


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