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                            Asterisk Project : Asterisk 13 Application_BackGround
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            Created by <span class='author'> wikibot</span> on Aug 08, 2014
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                    <h1 id="Asterisk13Application_BackGround-BackGround()">BackGround()</h1>

<h3 id="Asterisk13Application_BackGround-Synopsis">Synopsis</h3>

<p>Play an audio file while waiting for digits of an extension to go to.</p>

<h3 id="Asterisk13Application_BackGround-Description">Description</h3>

<p>This application will play the given list of files <strong>(do not put extension)</strong> while waiting for an extension to be dialed by the calling channel. To continue waiting for digits after this application has finished playing files, the <code>WaitExten</code> application should be used.</p>

<p>If one of the requested sound files does not exist, call processing will be terminated.</p>

<p>This application sets the following channel variable upon completion:</p>

<ul>
	<li><code>BACKGROUNDSTATUS</code> - The status of the background attempt as a text string.
	<ul>
		<li>SUCCESS</li>
		<li>FAILED</li>
	</ul>
	</li>
</ul>


<h3 id="Asterisk13Application_BackGround-Syntax">Syntax</h3>


<div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent">
<pre>BackGround(filename1&amp;[filename2[&amp;...]],[options,[langoverride,[context]]])</pre>
</div></div>

<h5 id="Asterisk13Application_BackGround-Arguments">Arguments</h5>

<ul>
	<li><code>filenames</code>
	<ul>
		<li><code>filename1</code></li>
		<li><code>filename2</code></li>
	</ul>
	</li>
	<li><code>options</code>
	<ul>
		<li><code>s</code> - Causes the playback of the message to be skipped if the channel is not in the <code>up</code> state (i.e. it hasn't been answered yet). If this happens, the application will return immediately.</li>
		<li><code>n</code> - Don't answer the channel before playing the files.</li>
		<li><code>m</code> - Only break if a digit hit matches a one digit extension in the destination context.</li>
	</ul>
	</li>
	<li><code>langoverride</code> - Explicitly specifies which language to attempt to use for the requested sound files.</li>
	<li><code>context</code> - This is the dialplan context that this application will use when exiting to a dialed extension.</li>
</ul>


<h3 id="Asterisk13Application_BackGround-SeeAlso">See Also</h3>

<ul>
	<li><a href="Asterisk-13-Application_ControlPlayback_29394520.html">Asterisk 13 Application_ControlPlayback</a></li>
	<li><a href="Asterisk-13-Application_WaitExten_29394723.html">Asterisk 13 Application_WaitExten</a></li>
	<li><a href="Asterisk-13-Application_BackgroundDetect_29394399.html">Asterisk 13 Application_BackgroundDetect</a></li>
	<li><a href="Asterisk-13-Function_TIMEOUT_29394667.html">Asterisk 13 Function_TIMEOUT</a></li>
</ul>


<h3 id="Asterisk13Application_BackGround-ImportVersion">Import Version</h3>

<p>This documentation was imported from Asterisk Version SVN-branch-13-r420538</p>
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                    <p>Document generated by Confluence on Aug 11, 2014 13:44</p>
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