如何创建超链接在移动设备上拨打电话号码？ [英] How to create hyperlink to call phone number on mobile devices?

问题描述

带破折号的地区代码

$

b
$ b

 < a href =tel：[phone]> 555-555-1212< / a> 
  

不带破折号的区号

<$ p $ < code>< a href =tel：[phone]> 555-555-1212< / a>

带破折号和1的区号

 < a href =tel：[phone]> 555-555-1212< / a> 
  

不带破折号的区号和1

 < a href =tel：[phone]> 555-555-1212< / a> 
  

带破折号，1和+符号的地区代码

 < a href =tel：+ 1-555-555-1212> 555-555-1212< / a> 
  

不带破折号的区号，1和+号

 < a href =tel：[phone]> 555-555-1212< / a> 
  

解决方案

最后两个都可以工作。除了让数字更具可读性之外，虚线没有任何意义，所以你不妨包括它们。然而， + 标志是必要的，以便号码可以从国外拨出（即在你的例子中在美国/加拿大以外）。

What is the proper, universal format for creating a clickable hyperlink for users on mobile devices to call a phone number?

Area code with dashes

<a href="tel:[phone]">555-555-1212</a>

Area code with no dashes

<a href="tel:[phone]">555-555-1212</a>

Area code with dashes and 1

<a href="tel:[phone]">555-555-1212</a>

Area code with no dashes and 1

<a href="tel:[phone]">555-555-1212</a>

Area code with dashes, 1 and + sign

<a href="tel:[phone]">555-555-1212</a>

Area code with no dashes, 1 and + sign

<a href="tel:[phone]">555-555-1212</a>

解决方案

Either of the last two would work. Dashes have no significance other than making the number more readable, so you might as well include them. However the + sign is necessary so that the number can be dialed from outside the country (i.e. outside USA/Canada in your example).

这篇关于如何创建超链接在移动设备上拨打电话号码？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！