jsp页面增加语音播报

//调用百度语音接口需联网http://tts.baidu.com/text2audio?lan=zh&ie=UTF-8&spd=5&text=‘你好‘

//js调用客户端语音功能，无需联网，亲测IE8可用 ???//初始化ActiveX插件，并创建隐藏域，此种方法需打开IE ActiveX功能，启用 ???<script LANGUAGE="JavaScript"> ???????// Create the Sapi SpVoice object ???????var VoiceObj = new ActiveXObject("Sapi.SpVoice"); ???????????????function SpeakText() { ??????????try { ??????????????VoiceObj.Speak(idTextBox.value, 2); ??????????} ??????????catch(exception) { ??????????????console.log("Speak error"); ??????????} ???????} ???</script> ????<textarea style="display:none" id="idTextBox" >测试语音</textarea> ???<button style="display:none" id="idbSpeakText" onclick="SpeakText()"></button>//赋值并播放语音idTextBox.value=content;$("#idbSpeakText").click();