【发布时间】:2019-11-25 06:56:31
【问题描述】:
我在网络浏览器中有一个“Jarvis”或个人助理。它运行在一些语音识别代码上。我会放在底部。我想告诉它谷歌一些东西,然后告诉它我想让它谷歌什么,然后让它自动为我谷歌它。
你能帮忙吗? 只是为了让您知道语音识别工作正常,但说明中没有显示激活它的按钮。
<script>
var x = document.getElementById("reconition");
var message = document.querySelector('#message');
var SpeechRecognition = SpeechRecognition || webkitSpeechRecognition;
var SpeechGrammarList = SpeechGrammarList || webkitSpeechGrammarList;
var grammar = '#JSGF V1.0;'
var recognition = new SpeechRecognition();
var speechRecognitionList = new SpeechGrammarList();
speechRecognitionList.addFromString(grammar, 1);
recognition.grammars = speechRecognitionList;
recognition.lang = 'en-US';
recognition.interimResults = false;
recognition.onresult = function(event) {
var last = event.results.length - 1;
var command = event.results[last][0].transcript;
message.textContent = 'Voice Input: ' + command + '.';
if(command.toLowerCase() === 'google something'){
var msg = new SpeechSynthesisUtterance('what would you like for me to google');
window.speechSynthesis.speak(msg);
}
}
};
recognition.onspeechend = function() {
recognition.stop();
};
recognition.onerror = function(event) {
message.textContent = 'Error occurred in recognition: ' + event.error;
}
document.querySelector('#btnGiveCommand').addEventListener('click', function(){
recognition.start();
});
【问题讨论】:
-
您的问题不清楚。如果您的代码有效,那么您已经解决了自己的问题。
-
不,我想用谷歌搜索我说的话,这只测试我说的话
标签: javascript html speech-recognition google-speech-api