如何在php网站中点击按钮触发电话？

Question

My client needed a hyperlink for a click to call feature so i include following line

<a href="tel:917387084384">Call +91-7387084384</a>

However, requirements have changed from hyperlink to button, so need to know how to include click to call feature with a button

please let me know if you need any clarifications from my side. thanks.

Answer 1

您可以简单地将按钮的样式设置为与按钮完全一样，或者您可以使用onclick事件处理程序：

<button onclick="document.location.href = 'tel:917387084384'">Call +91-7387084384</button>

Answer 2

Step-by-step guide to turn a hyperlink into button:

1. Rename the a tag into form and the href attribute into action :

   <form action="tel:917387084384">Call +91-7387084384</form>

2. Wrap the text into a button tag:

   <form action="tel:917387084384"><button>Call +91-7387084384</button></form>

3. Add the type attribute to the button tag and set it to submit :

   <form action="tel:917387084384"><button type="submit">Call +91-7387084384</button></form>

And you're done!

Answer 3

单击以下内容时，浏览器将要求您授予启动 Skype 的权限：

<button onclick="window.location='tel:917387084384';">Hot line</button>

Answer 4

It can also be called using document.createElement

function btnClick() {
  const linkElement = document.createElement("a")
  linkElement.href = 'tel:+123456789'
  linkElement.click()
}