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    <p>You will need to <a href="http://docs.phonegap.com/en/2.2.0/guide_plugin-development_index.md.html#Plugin%20Development%20Guide" rel="nofollow">write a plugin</a> for this functionality. The first thing you will need to do is add the:</p> <pre><code>android.permission.CALL_PRIVILEGED </code></pre> <p>to your AndroidManifest.xml. This will allow you to dial a number skipping the Dialer app. A small bit of JavaScript code is required for the plugin interface:</p> <pre><code>cordova.define("cordova/plugin/emergencydialer", function(require, exports, module) { var exec = require("cordova/exec"); var EmergencyDialer = function () {}; var EmergencyDialerError = function(code, message) { this.code = code || null; this.message = message || ''; }; EmergencyDialer.CALL_FAILED = 0; EmergencyDialer.prototype.call = function(telephoneNumber,success,fail) { exec(success,fail,"EmergencyDialer", "call",[telephoneNumber]); }; var emergencyDialer = new EmergencyDialer(); module.exports = emergencyDialer; }); </code></pre> <p>Then you'll need to write some Java code to do the phone call. You'll need to create a new class that extends the Plugin class and write an execute method like this:</p> <pre><code>public PluginResult execute(String action, JSONArray args, String callbackId) { PluginResult.Status status = PluginResult.Status.OK; String result = ""; try { if (action.equals("call")) { String number = "tel:" + args.getString(0); Intent callIntent = new Intent(Intent.ACTION_CALL, Uri.parse(number)); this.cordova.getActivity().startActivity(callIntent); } else { status = PluginResult.Status.INVALID_ACTION; } return new PluginResult(status, result); } catch (JSONException e) { return new PluginResult(PluginResult.Status.JSON_EXCEPTION); } } </code></pre> <p>Whatever you call this class you'll need to add a line in the res/xml/config.xml file so the PluginManager can create it.</p> <pre><code>&lt;plugin name="EmergencyDialer" value="org.apache.cordova.plugins.EmergencyDialer"/&gt; </code></pre> <p>and finally in your JavaScript code you'll need to create they plugin and call it like this:</p> <pre><code>function panicButton() { var emergencyDialer = cordova.require("cordova/plugin/emergencydialer"); emergencyDialer.call("18005551212"); } </code></pre> <p>That should about do it.</p>
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