本文实例讲述了jquery+html5可设置闹钟并且会语音提醒的时钟特效。分享给大家供大家参考。具体如下：这是一款基于jquery+html5实现可设置闹钟并且会语音提醒的时钟特效代码，超逼真的模拟时钟，最大的特点还可以语音提醒，感兴趣的小伙伴们快来研究研究。运行效果图：
小提示：浏览器中如果不能正常运行，可以尝试切换浏览模式。为大家分享的Jquery+html5实现可设置闹钟并且会语音提醒的时钟特效代码如下
<span class="dec"><!doctype html></span><br/><span class="tag"><html</span><span class="pln"> </span><span class="atn">lang</span><span class="pun">=</span><span class="atv">"zh"</span><span class="tag">></span><br/><span class="tag"><head></span><br/><span class="pln"> </span><span class="tag"><meta</span><span class="pln"> </span><span class="atn">charset</span><span class="pun">=</span><span class="atv">"UTF-8"</span><span class="tag">></span><br/><span class="pln"> </span><span class="tag"><meta</span><span class="pln"> </span><span class="atn">http-equiv</span><span class="pun">=</span><span class="atv">"X-UA-Compatible"</span><span class="pln"> </span><span class="atn">content</span><span class="pun">=</span><span class="atv">"IE=edge,chrome=1"</span><span class="tag">></span><span class="pln"> </span><br/><span class="pln"> </span><span class="tag"><meta</span><span class="pln"> </span><span class="atn">name</span><span class="pun">=</span><span class="atv">"viewport"</span><span class="pln"> </span><span class="atn">content</span><span class="pun">=</span><span class="atv">"width=device-width, initial-scale=1.0"</span><span class="tag">></span><br/><span class="pln"> </span><span class="tag"><title></span><span class="pln">HTML5 canvas超逼真的模拟时钟特效</span><span class="tag"></title></span><br/><span class="pln"> </span><span class="tag"><link</span><span class="pln"> </span><span class="atn">rel</span><span class="pun">=</span><span class="atv">"stylesheet"</span><span class="pln"> </span><span class="atn">type</span><span class="pun">=</span><span class="atv">"text/css"</span><span class="pln"> </span><span class="atn">href</span><span class="pun">=</span><span class="atv">"css/normalize.css"</span><span class="pln"> </span><span class="tag">/></span><br/><span class="pln"> </span><span class="tag"><link</span><span class="pln"> </span><span class="atn">rel</span><span class="pun">=</span><span class="atv">"stylesheet"</span><span class="pln"> </span><span class="atn">type</span><span class="pun">=</span><span class="atv">"text/css"</span><span class="pln"> </span><span class="atn">href</span><span class="pun">=</span><span class="atv">"css/default.css"</span><span class="tag">></span><br/><span class="pln"> </span><span class="tag"><link</span><span class="pln"> </span><span class="atn">href</span><span class="pun">=</span><span class="atv">"http://fonts.useso.com/css?family=PT+Sans"</span><span class="pln"> </span><span class="atn">rel</span><span class="pun">=</span><span class="atv">"stylesheet"</span><span class="pln"> </span><span class="atn">type</span><span class="pun">=</span><span class="atv">"text/css"</span><span class="tag">></span><br/><span class="pln"> </span><span class="tag"><link</span><span class="pln"> </span><span class="atn">rel</span><span class="pun">=</span><span class="atv">"stylesheet"</span><span class="pln"> </span><span class="atn">media</span><span class="pun">=</span><span class="atv">"screen"</span><span class="pln"> </span><span class="atn">href</span><span class="pun">=</span><span class="atv">"css/main.css"</span><span class="tag">/></span><br/><span class="pln"> </span><span class="com"><!--[if IE]></span><br/><span class="com"> <script src="http://libs.useso.com/js/html5shiv/3.7/html5shiv.min.js"></script></span><br/><span class="com"> <![endif]--></span><br/><span class="tag"></head></span><br/><span class="tag"><body></span><br/><span class="pln"> </span><span class="tag"><div</span><span class="pln"> </span><span class="atn">class</span><span class="pun">=</span><span class="atv">"htmleaf-container"</span><span class="tag">></span><br/><span class="pln"> </span><br/><span class="pln"> </span><span class="tag"><div</span><span class="pln"> </span><span class="atn">class</span><span class="pun">=</span><span class="atv">"container"</span><span class="tag">></span><br/><span class="pln"> </span><span class="tag"><div</span><span class="pln"> </span><span class="atn">id</span><span class="pun">=</span><span class="atv">"myclock"</span><span class="tag">></div></span><br/><span class="pln"> </span><span class="tag"><div</span><span class="pln"> </span><span class="atn">id</span><span class="pun">=</span><span class="atv">"alarm1"</span><span class="pln"> </span><span class="atn">class</span><span class="pun">=</span><span class="atv">"alarm"</span><span class="tag">><a</span><span class="pln"> </span><span class="atn">href</span><span class="pun">=</span><span class="atv">"javascript:void(0)"</span><span class="pln"> </span><span class="atn">id</span><span class="pun">=</span><span class="atv">"turnOffAlarm"</span><span class="tag">></span><span class="pln">关闭闹钟</span><span class="tag"></a></div></span><br/><span class="pln"> </span><span class="tag"></div></span><br/><br/><span class="pln"> </span><span class="tag"><br/><br/></span><br/><span class="pln"> </span><span class="tag"><input</span><span class="pln"> </span><span class="atn">type</span><span class="pun">=</span><span class="atv">"text"</span><span class="pln"> </span><span class="atn">id</span><span class="pun">=</span><span class="atv">"altime"</span><span class="pln"> </span><span class="atn">placeholder</span><span class="pun">=</span><span class="atv">"hh:mm"</span><span class="tag">/><br><br></span><br/><span class="pln"> </span><span class="tag"><a</span><span class="pln"> </span><span class="atn">href</span><span class="pun">=</span><span class="atv">"javascript:void(0)"</span><span class="pln"> </span><span class="atn">id</span><span class="pun">=</span><span class="atv">"set"</span><span class="tag">></span><span class="pln">设置闹钟</span><span class="tag"></a></span><br/><span class="pln"> </span><br/><span class="pln"> </span><span class="tag"></div></span><br/><span class="pln"> </span><br/><span class="pln"> </span><span class="tag"><script</span><span class="pln"> </span><span class="atn">src</span><span class="pun">=</span><span class="atv">"http://libs.useso.com/js/jquery/2.1.1/jquery.min.js"</span><span class="pln"> </span><span class="atn">type</span><span class="pun">=</span><span class="atv">"text/javascript"</span><span class="tag">></script></span><br/><span class="pln"> </span><span class="tag"><script></span><span class="pln">window</span><span class="pun">.</span><span class="pln">jQuery </span><span class="pun">||</span><span class="pln"> document</span><span class="pun">.</span><span class="pln">write</span><span class="pun">(</span><span class="str">"<script src="</span><span class="pln">js</span><span class="pun">/</span><span class="pln">jquery</span><span class="pun">-</span><span class="lit">2.1</span><span class="pun">.</span><span class="lit">1.min</span><span class="pun">.</span><span class="pln">js</span><span class="str">"></span><span class="tag"></script></span><span class="pln">")</span><span class="tag"></script></span><br/><span class="pln"> </span><span class="tag"><script</span><span class="pln"> </span><span class="atn">language</span><span class="pun">=</span><span class="atv">"javascript"</span><span class="pln"> </span><span class="atn">type</span><span class="pun">=</span><span class="atv">"text/javascript"</span><span class="pln"> </span><span class="atn">src</span><span class="pun">=</span><span class="atv">"js/jquery.thooClock.js"</span><span class="tag">></script></span><span class="pln"> </span><br/><span class="pln"> </span><span class="tag"><script</span><span class="pln"> </span><span class="atn">language</span><span class="pun">=</span><span class="atv">"javascript"</span><span class="tag">></span><br/><span class="pln"> </span><span class="kwd">var</span><span class="pln"> intVal</span><span class="pun">,</span><span class="pln"> myclock</span><span class="pun">;</span><br/><br/><span class="pln"> $</span><span class="pun">(</span><span class="pln">window</span><span class="pun">).</span><span class="pln">resize</span><span class="pun">(</span><span class="kwd">function</span><span class="pun">(){</span><br/><span class="pln"> window</span><span class="pun">.</span><span class="pln">location</span><span class="pun">.</span><span class="pln">reload</span><span class="pun">()</span><br/><span class="pln"> </span><span class="pun">});</span><br/><br/><span class="pln"> $</span><span class="pun">(</span><span class="pln">document</span><span class="pun">).</span><span class="pln">ready</span><span class="pun">(</span><span class="kwd">function</span><span class="pun">(){</span><br/><br/><span class="pln"> </span><span class="kwd">var</span><span class="pln"> audioElement </span><span class="pun">=</span><span class="pln"> </span><span class="kwd">new</span><span class="pln"> </span><span class="typ">Audio</span><span class="pun">(</span><span class="str">""</span><span class="pun">);</span><br/><br/><span class="pln"> </span><span class="com">//clock plugin constructor</span><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"#myclock"</span><span class="pun">).</span><span class="pln">thooClock</span><span class="pun">({</span><br/><span class="pln"> size</span><span class="pun">:</span><span class="pln">$</span><span class="pun">(</span><span class="pln">document</span><span class="pun">).</span><span class="pln">height</span><span class="pun">()/</span><span class="lit">1.4</span><span class="pun">,</span><br/><span class="pln"> onAlarm</span><span class="pun">:</span><span class="kwd">function</span><span class="pun">(){</span><br/><span class="pln"> </span><span class="com">//all that happens onAlarm</span><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"#alarm1"</span><span class="pun">).</span><span class="pln">show</span><span class="pun">();</span><br/><span class="pln"> alarmBackground</span><span class="pun">(</span><span class="lit">0</span><span class="pun">);</span><br/><span class="pln"> </span><span class="com">//audio element just for alarm sound</span><br/><span class="pln"> document</span><span class="pun">.</span><span class="pln">body</span><span class="pun">.</span><span class="pln">appendChild</span><span class="pun">(</span><span class="pln">audioElement</span><span class="pun">);</span><br/><span class="pln"> </span><span class="kwd">var</span><span class="pln"> canPlayType </span><span class="pun">=</span><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">canPlayType</span><span class="pun">(</span><span class="str">"audio/ogg"</span><span class="pun">);</span><br/><span class="pln"> </span><span class="kwd">if</span><span class="pun">(</span><span class="pln">canPlayType</span><span class="pun">.</span><span class="pln">match</span><span class="pun">(</span><span class="str">/maybe|probably/</span><span class="pln">i</span><span class="pun">))</span><span class="pln"> </span><span class="pun">{</span><br/><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">src </span><span class="pun">=</span><span class="pln"> </span><span class="str">"alarm.ogg"</span><span class="pun">;</span><br/><span class="pln"> </span><span class="pun">}</span><span class="pln"> </span><span class="kwd">else</span><span class="pln"> </span><span class="pun">{</span><br/><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">src </span><span class="pun">=</span><span class="pln"> </span><span class="str">"alarm.mp3"</span><span class="pun">;</span><br/><span class="pln"> </span><span class="pun">}</span><br/><span class="pln"> </span><span class="com">// erst abspielen wenn genug vom mp3 geladen wurde</span><br/><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">addEventListener</span><span class="pun">(</span><span class="str">"canplay"</span><span class="pun">,</span><span class="pln"> </span><span class="kwd">function</span><span class="pun">()</span><span class="pln"> </span><span class="pun">{</span><br/><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">loop </span><span class="pun">=</span><span class="pln"> </span><span class="kwd">true</span><span class="pun">;</span><br/><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">play</span><span class="pun">();</span><br/><span class="pln"> </span><span class="pun">},</span><span class="pln"> </span><span class="kwd">false</span><span class="pun">);</span><br/><span class="pln"> </span><span class="pun">},</span><br/><span class="pln"> showNumerals</span><span class="pun">:</span><span class="kwd">true</span><span class="pun">,</span><br/><span class="pln"> brandText</span><span class="pun">:</span><span class="str">"THOOYORK"</span><span class="pun">,</span><br/><span class="pln"> brandText2</span><span class="pun">:</span><span class="str">"Germany"</span><span class="pun">,</span><br/><span class="pln"> onEverySecond</span><span class="pun">:</span><span class="kwd">function</span><span class="pun">(){</span><br/><span class="pln"> </span><span class="com">//callback that should be fired every second</span><br/><span class="pln"> </span><span class="pun">},</span><br/><span class="pln"> </span><span class="com">//alarmTime:"15:10",</span><br/><span class="pln"> offAlarm</span><span class="pun">:</span><span class="kwd">function</span><span class="pun">(){</span><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"#alarm1"</span><span class="pun">).</span><span class="pln">hide</span><span class="pun">();</span><br/><span class="pln"> audioElement</span><span class="pun">.</span><span class="pln">pause</span><span class="pun">();</span><br/><span class="pln"> clearTimeout</span><span class="pun">(</span><span class="pln">intVal</span><span class="pun">);</span><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"body"</span><span class="pun">).</span><span class="pln">css</span><span class="pun">(</span><span class="str">"background-color"</span><span class="pun">,</span><span class="str">"#FCFCFC"</span><span class="pun">);</span><br/><span class="pln"> </span><span class="pun">}</span><br/><span class="pln"> </span><span class="pun">});</span><br/><br/><span class="pln"> </span><span class="pun">});</span><br/><br/><span class="pln"> </span><br/><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"#turnOffAlarm"</span><span class="pun">).</span><span class="pln">click</span><span class="pun">(</span><span class="kwd">function</span><span class="pun">(){</span><br/><span class="pln"> $</span><span class="pun">.</span><span class="pln">fn</span><span class="pun">.</span><span class="pln">thooClock</span><span class="pun">.</span><span class="pln">clearAlarm</span><span class="pun">();</span><br/><span class="pln"> </span><span class="pun">});</span><br/><br/><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"#set"</span><span class="pun">).</span><span class="pln">click</span><span class="pun">(</span><span class="kwd">function</span><span class="pun">(){</span><br/><span class="pln"> </span><span class="kwd">var</span><span class="pln"> inp </span><span class="pun">=</span><span class="pln"> $</span><span class="pun">(</span><span class="str">"#altime"</span><span class="pun">).</span><span class="pln">val</span><span class="pun">();</span><br/><span class="pln"> $</span><span class="pun">.</span><span class="pln">fn</span><span class="pun">.</span><span class="pln">thooClock</span><span class="pun">.</span><span class="pln">setAlarm</span><span class="pun">(</span><span class="pln">inp</span><span class="pun">);</span><br/><span class="pln"> </span><span class="pun">});</span><br/><br/><span class="pln"> </span><br/><span class="pln"> </span><span class="kwd">function</span><span class="pln"> alarmBackground</span><span class="pun">(</span><span class="pln">y</span><span class="pun">){</span><br/><span class="pln"> </span><span class="kwd">var</span><span class="pln"> color</span><span class="pun">;</span><br/><span class="pln"> </span><span class="kwd">if</span><span class="pun">(</span><span class="pln">y</span><span class="pun">===</span><span class="lit">1</span><span class="pun">){</span><br/><span class="pln"> color </span><span class="pun">=</span><span class="pln"> </span><span class="str">"#CC0000"</span><span class="pun">;</span><br/><span class="pln"> y</span><span class="pun">=</span><span class="lit">0</span><span class="pun">;</span><br/><span class="pln"> </span><span class="pun">}</span><br/><span class="pln"> </span><span class="kwd">else</span><span class="pun">{</span><br/><span class="pln"> color </span><span class="pun">=</span><span class="pln"> </span><span class="str">"#FCFCFC"</span><span class="pun">;</span><br/><span class="pln"> y</span><span class="pun">+=</span><span class="lit">1</span><span class="pun">;</span><br/><span class="pln"> </span><span class="pun">}</span><br/><span class="pln"> $</span><span class="pun">(</span><span class="str">"body"</span><span class="pun">).</span><span class="pln">css</span><span class="pun">(</span><span class="str">"background-color"</span><span class="pun">,</span><span class="pln">color</span><span class="pun">);</span><br/><span class="pln"> intVal </span><span class="pun">=</span><span class="pln"> setTimeout</span><span class="pun">(</span><span class="kwd">function</span><span class="pun">(){</span><span class="pln">alarmBackground</span><span class="pun">(</span><span class="pln">y</span><span class="pun">);},</span><span class="lit">100</span><span class="pun">);</span><br/><span class="pln"> </span><span class="pun">}</span><br/><span class="pln"> </span><span class="tag"></script></span><br/><span class="tag"></body></span><br/><span class="tag"></html></span>
