HTML5 voice search only requires one line of code_html5 tutorial tips

Taobao has had voice search for a while, but I haven’t seen any relevant blogs or posts talking about how to implement it. I checked some information today and found that the implementation is so simple, maybe because it is too simple. , so no one will discuss it.

In fact, only one line of code is needed to implement it:

x-webkit-speech

What do you think of when you see this code? Yes, this means that voice search only supports webkit core browsers, so where should this code be placed?

<br><div class="msgheader"><div class="right"><span style="CURSOR: pointer" onclick="copycode(getid('phpcode91'));"><u>复制代码</u></span></div>代码如下:</div><div class="msgborder" id="phpcode91"><br /><input type="text" class="text" name="value_2" id="value_2" x-webkit-speech><br /></div>

Just put

in the text input box, you don’t need to do anything else, see

Of course there are some other parameters, such as setting the voice restriction language type

Copy the code

The code is as follows:

There are also parameters for setting the voice input grammar. This is more suitable for the search box. After adding this parameter, the system will automatically remove meaningless words such as "的" and "LA"

Copy code

The code is as follows:

Of course, a small problem was discovered during testing, that is, when the page with voice search is an iframe page, after clicking the microphone, the "Please start talking" floating layer does not Follow the input box

Related reading: HTML5 voice search (Taobao store voice search)