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📄 time07.htm

📁 javascript源码集锦
💻 HTM
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<html>

<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 3.0">
<style>
<!--
        A:link {text-decoration: none; color: 0000FF; font-family: 新细明体}
        A:visited {text-decoration: none; color: 004080; font-family: 新细明体}
        A:active {text-decoration: none; font-family: 新细明体}
        A:hover {text-decoration: underline; color: FF0000}
-->
</style>
<title>时间按钮</title>
</head>

<body topmargin="0" leftmargin="0">

<table border="0" width="100%" cellspacing="0" cellpadding="0" height="34">
  <tr>
    <td width="11%" rowspan="2" height="34"></td>
    <td width="26%" height="16"><br>
    </td>
    <td width="53%" height="16"><script LANGUAGE="JavaScript">
<!-- Begin
day = new Date();
miVisit = day.getTime();
function clock() {
today = new Date();
hrNow = today.getHours();
mnNow = today.getMinutes();	
scNow = today.getSeconds();
miNow = today.getTime();
if (hrNow == 0) {
hour = 12;
ap = " AM";
} else if(hrNow <= 11) {
ap = " AM";
hour = hrNow;
} else if(hrNow == 12) {
ap = " PM";
hour = 12;
} else if (hrNow >= 13) {
hour = (hrNow - 12);
ap = " PM";
}
if (hrNow >= 13) {
hour = hrNow - 12;
}
if (mnNow <= 9) {
min = "0" + mnNow;
}
else (min = mnNow)
if (scNow <= 9) {
secs = "0" + scNow;
} else {
secs = scNow;
}
time = hour + ":" + min + ":" + secs + ap;
document.form.button.value = time;
self.status = time;
setTimeout('clock()', 1000);
}
function timeInfo() {
milliSince = miNow;
milliNow = miNow - miVisit;
secsVisit = Math.round(milliNow / 1000);
minsVisit = Math.round((milliNow / 1000) / 60);
alert("陈锋的<<Java Bar>>自1999年2月13日建立。 "
+ "你已经停留了大约" + minsVisit + "分  "
+ secsVisit + "秒"+ " 在本页面上");
}
document.write("<center><form name=\"form\">"
+ "<input type=button value=\"Click for info!\""
+ " name=button onClick=\"timeInfo()\"></form></center>");
onError = null;
clock();
// End -->
</script> </td>
    <td width="10%" height="16"></td>
  </tr>
  <tr>
    <td width="79%" height="18" colspan="2" bgcolor="#FFFFFF"><br>
    按一下上面的按钮,看看效果如何?<br>
    <font color="#FF0000">&lt;script LANGUAGE=&quot;JavaScript&quot;&gt;<br>
    &lt;!-- Begin<br>
    day = new Date();<br>
    miVisit = day.getTime();<br>
    function clock() {<br>
    today = new Date();<br>
    hrNow = today.getHours();<br>
    mnNow = today.getMinutes();&nbsp;&nbsp;&nbsp; <br>
    scNow = today.getSeconds();<br>
    miNow = today.getTime();<br>
    if (hrNow == 0) {<br>
    hour = 12;<br>
    ap = &quot; AM&quot;;<br>
    } else if(hrNow &lt;= 11) {<br>
    ap = &quot; AM&quot;;<br>
    hour = hrNow;<br>
    } else if(hrNow == 12) {<br>
    ap = &quot; PM&quot;;<br>
    hour = 12;<br>
    } else if (hrNow &gt;= 13) {<br>
    hour = (hrNow - 12);<br>
    ap = &quot; PM&quot;;<br>
    }<br>
    if (hrNow &gt;= 13) {<br>
    hour = hrNow - 12;<br>
    }<br>
    if (mnNow &lt;= 9) {<br>
    min = &quot;0&quot; + mnNow;<br>
    }<br>
    else (min = mnNow)<br>
    if (scNow &lt;= 9) {<br>
    secs = &quot;0&quot; + scNow;<br>
    } else {<br>
    secs = scNow;<br>
    }<br>
    time = hour + &quot;:&quot; + min + &quot;:&quot; + secs + ap;<br>
    document.form.button.value = time;<br>
    self.status = time;<br>
    setTimeout('clock()', 1000);<br>
    }<br>
    function timeInfo() {<br>
    milliSince = miNow;<br>
    milliNow = miNow - miVisit;<br>
    secsVisit = Math.round(milliNow / 1000);<br>
    minsVisit = Math.round((milliNow / 1000) / 60);<br>
    alert(&quot;陈锋的&lt;&lt;Java Bar&gt;&gt;自1999年2月13日建立。 &quot;<br>
    + &quot;你已经停留了大约&quot; + minsVisit + &quot;分 &quot;<br>
    + secsVisit + &quot;秒&quot;+ &quot; 在本页面上&quot;);<br>
    }<br>
    document.write(&quot;&lt;center&gt;&lt;form name=\&quot;form\&quot;&gt;&quot;<br>
    + &quot;&lt;input type=button value=\&quot;Click for info!\&quot;&quot;<br>
    + &quot; name=button 
    onClick=\&quot;timeInfo()\&quot;&gt;&lt;/form&gt;&lt;/center&gt;&quot;);<br>
    onError = null;<br>
    clock();<br>
    // End --&gt;<br>
    &lt;/script&gt;</font><br>
    <br>
    <p>  <br>
    <br>
    </td>
    <td width="10%" height="18"></td>
  </tr>
</table>
</body>
</html>

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