Cordova试图拨电话号码 [英] Cordova trying to dial telephone number

问题描述

我想在iOS中拨打电话号码，但我只有模拟器和iPod Touch进行测试。

的：

  window.location.href ='tel：[phone]'; 
  

在Android中运行正常，但在iOS中它死了：

无法加载网页时出错：无法显示网址

现在，我意识到这已被问过，但从一些时间以前的一般共识是它不工作，你需要使用一个插件。在这一段时间没有很多问题，有一些时间，什么问题似乎似乎建议它在编程方式（如上所述 window.location.href ）。我尝试了 iOS PhoneDialer 和同一插件的较新版本，但两者都在XCode（ ARC禁止显式消息发送'释放'） - 一点faffing，我可以得到这个运行，但PhoneGap没有找到插件 - 它真的感觉像我'用这种方法打砖墙，我不敢相信这么简单，因为这需要在顶部。

我知道你不能自动拨号/为了安全起见，自动呼叫一个号码，但我所需要做的是打开拨号器预先填充的数字，这肯定没有区别 mailto：[e-mail] 链接打开您的电子邮件客户端与发件人预填充？

所以，我的问题是：

• 到PhoneGap，iOS或XCode？
  
• 或者，这是一种情况，我不能在iPod或模拟器上做这个，它可以在iPhone上正常工作？


• 我如何解决它？ ：）
您没有指定您使用的Cordova版本，因此我' m将假设版本> 3。




确保 InAppBrowser ， plugin 从版本3开始， ，然后通过JavaScript调用它来打开链接，如下所示：

  window.open 'tel：[phone]'，'_system'）
  

_system 会使用系统自己的浏览器打开它，而浏览器会打开调用对话框，如果您使用它对 http：/ /maps.apple.com/ 会在地图应用程式和类似应用程式中开启，并开启特殊网址。





备注：






• 如在InAppBrowser插件的文档中， window.open 函数不会被自动设置。你必须自己做： window.open = cordova.InAppBrowser.open; 。您可以直接使用 cordova.InAppBrowser.open（'tel：[phone]'，'_system'）;


• 没有任何空格（+
  前缀是好的）。例如，你可以使用如下的函数
  假设 num 是一个字符串。






功能：

  function placeCall（num）{
 if（window.cordova）{ 
 cordova.InAppBrowser.open（'tel：'+ num.replace（/ \s / g，''），'_system'）; 
} 
} 
  




I am trying to dial a phone number in iOS, however I only have the simulator and an iPod Touch to test on.

The code uses something along the lines of:

window.location.href = 'tel:[phone]';

Working fine with Android, but in iOS it dies with:

Failed to load webpage with error: The URL can't be shown

Now, I do realise this has been asked before, but the general consensus from some time ago was "It doesn't work, you'll need to use a plugin". There haven't been many questions on this for some time though, and what questions there are seem to suggest it works when doing it programmatically (as above with window.location.href). I have tried the iOS PhoneDialer and the newer version of the same plugin, but both have errors in XCode (ARC forbids explicit message send of 'release') - a bit of faffing and I can get this running, but then PhoneGap doesn't find the plugin - it really feels like I'm hitting a brick wall with this method, and I can't believe something as simple as this requires something so over the top.

I know you cannot auto-dial/auto-call a number for security reasons, but all I need to do is open the dialer with number pre-populated, which is surely no different to a mailto:[e-mail] link opening your email client with the sender pre-populated?

So, my questions are:

• Has this changed with a recent update to PhoneGap, iOS or XCode?
• Or, is it a case that I cannot do this on an iPod or Simulator, and it will work fine on an iPhone?
• How can I fix it? :)

解决方案

You didn't specify which version of Cordova you are using so I'm going to assume version > 3.

Make sure that InAppBrowser, a plugin since version 3, is installed and then open the link by calling it through Javascript like this:

window.open('tel:[phone]', '_system')

_system will open it with the systems own browser which in turn will open the call dialog, if you use it against http://maps.apple.com/ it will open in the maps app and similar for other apps which opens for special urls.

Remarks:

• As described in the docs of the InAppBrowser plugin the window.open function won't be set automatically. You have to do it your self: window.open = cordova.InAppBrowser.open;. Instead you can directly use cordova.InAppBrowser.open('tel:[phone]', '_system');
• Make sure your number doesn't have any blankspaces in it (the + prefix is okay). For example you could use a function like the following, assuming num is a string.

Function:

function placeCall(num) {
    if (window.cordova) {
        cordova.InAppBrowser.open('tel:' + num.replace(/\s/g,''), '_system');
    }
}

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