RSS订阅10、固定字号大小
说明：你是否有过这样的经历：一个布置得很好的网页，当浏览时把浏览器的字号设置成大或小时，漂亮的网页马上面目全非了。因为字的大
小变了，版式自然乱了。现在好了，只要把下面这段代码加入到网页源文件的<head>与</head>之间就行了(对用<font>标签定义的文字无效)。
代码：
<style type="text/css">
<!--
body {font-size:9pt}
td {font-size:9pt}
-->
</style>
11、状态栏里的动态欢迎语
说明：浏览器的状态栏里出现一个字接一个字往左跑的欢迎语！
代码：
<script language="JavaScript">
<!--
function statusMessageObject(p,d) {
this.msg = MESSAGE
this.out = " "
this.pos = POSITION
this.delay = DELAY
this.i = 0
this.reset = clearMessage
}
function clearMessage() {
this.pos = POSITION
}
var POSITION = 100
var DELAY = 5
var MESSAGE = "欢迎光临! Welcome to 叶子谷"
var scroll = new statusMessageObject()
function scroller() {
for (scroll.i = 0; scroll.i < scroll.pos; scroll.i++) {
scroll.out += " "
}
if (scroll.pos >= 0)
scroll.out += scroll.msg
else scroll.out = scroll.msg.substring(-scroll.pos,scroll.msg.length)
window.status = scroll.out
scroll.out = " "
scroll.pos--
if (scroll.pos < -(scroll.msg.length)) {
scroll.reset()
}
setTimeout ('scroller()',scroll.delay)
}
function snapIn(jumpSpaces,position) {
var msg = scroll.msg
var out = ""
for (var i=0; i<position; i++)
{out += msg.charAt(i)}
for (i=1;i<jumpSpaces;i++)
{out += " "}
out += msg.charAt(position)
window.status = out
if (jumpSpaces <= 1) {
position++
if (msg.charAt(position) == ' ')
{position++ }
jumpSpaces = 100-position
} else if (jumpSpaces > 3)
{jumpSpaces *= .75}
else
{jumpSpaces--}
if (position != msg.length) {
var cmd = "snapIn(" + jumpSpaces + "," + position + ")";
scrollID = window.setTimeout(cmd,scroll.delay);
} else {
window.status=""
jumpSpaces=0
position=0
cmd = "snapIn(" + jumpSpaces + "," + position + ")";
scrollID = window.setTimeout(cmd,scroll.delay);
return false
}
return true
}
snapIn(100,0);
// -->
</script>
12、保护自己的页面不被别人放在框架中
说明：有些人真是懒得可以，把别人做好的网页往自己网页的框架(Frame)里一放，别人的成果就变成了自己的，而且看不出该网页的真实地址
！为了防止你的成果被这些人所剽窃，你就可以在你网页的HTML里加入下面这段代码，这样，你的网页便总是在整个窗口中打开了。
代码：
<Script LANGUAGE="JavaScript">
if(self!=top){top.location=self.location;}
</script>
