1. oncontextmenu="window.event.returnvalue=false" 将彻底屏蔽鼠标右键
*FK!^Y <table border oncontextmenu=return(false)><td>no</table> 可用于Table
V{{b^y 9j:?s;B 2. <body onselectstart="return false"> 取消选取、防止复制
(
y2%G=.j twNZ^=S Gr 3. onpaste="return false" 不准粘贴
@5acTYQ G}BO!Z6 4. oncopy="return false;" oncut="return false;" 防止复制
ut& RKr3 R7ZxS 5. <link rel="Shortcut Icon" href="favicon.ico"> IE地址栏前换成自己的图标
x?va26FV 2B=yT8 6. <link rel="Bookmark" href="favicon.ico"> 可以在收藏夹中显示出你的图标
.9lx@6]+ ;8|uY%ab 7. <input style="ime-mode:-Disabled"> 关闭输入法
!wJ~p:vRdY BGLJ>zkq 8. 永远都会带着框架
KNQX\-= <script language="javascript"><!--
~-A5h( if (window == top)top.location.href = "frames.htm"; //frames.htm为框架网页
4@/[aFH // --></script>
iKLN !QR p8%x@%k 9. 防止被人frame
xo6-Y=c8 <SCRIPT LANGUAGE=javascript><!--
jGb+bN5U7 if (top.location != self.location)top.location=self.location;
rzLpVpTaz // --></SCRIPT>
Jq<&`6hn lyF~E 10. 网页将不能被另存为
,l&Dt, <noscript><iframe src=*.html></iframe></noscript>
xs.>+(@|; ,wlFn 11. <input type=button value=查看网页源代码
9Fv1D onclick="window.location = `view-source:`+
http://www.51js.com/`";>
(05/}PhB` +a"MSPC4w 12.删除时确认
L'H'E, <a href=`javascript:if(confirm("确实要删除吗?"location="boos.asp?&areyou=删除&page=1"`>删
/ /3iai BC Jo/m 除</a>
:JV=Kt *6df|q 13. 取得控件的绝对位置
F7Mf>." //javascript
5T:e4U&
<script language="javascript">
L1VUfEG- function getIE(E){
|bQKymS var t=e.offsetTop;
-iR}kP| var l=e.offsetLeft;
vCb3Ra~L` while(e=e.offsetParent){
5 qt]~v%y t+=e.offsetTop;
z{]$WVs:^ l+=e.offsetLeft;
:p;!\4)u }
n!2"pRIi alert("top="+t+"/nleft="+l);
)^qM%k8 }
zq>pK_WG </script>
lG I1LUo Aq yR+ //VBScript
IlVz 5#R <script language="VBScript"><!--
e=<knKc
Q function getIE()
B5GT^DaT dim t,l,a,b
JF!JY( U, set a=document.all.img1
Ew5(U`] t=document.all.img1.offsetTop
j1Fy'os"! l=document.all.img1.offsetLeft
uUB,OmLN while a.tagName<>"BODY"
v*Ds:1"H-I set a = a.offsetParent
IDQ@h`"B t=t+a.offsetTop
x{6KsYEY l=l+a.offsetLeft
,)TtI~6Q wend
x_pS(O(C msgbox "top="&t&chr(13)&"left="&l,64,"得到控件的位置"
I<`K;El' end function
P^&%T?Y6z --></script>
)h]~<
fU 9t:F![rg 14. 光标是停在文本框文字的最后
A'vQtlvKA <script language="javascript">
Jz&a9 function cc()
Cc/h|4 {
[=7=zV;}4 var e = event.srcElement;
2BZYC5jy var r =e.createTextRange();
sD H^l)4h r.moveStart(`character`,e.value.length);
N:?UA r.collapse(true);
b`){f\#t r.select();
K1>X%f^ }
5\gL+qM0 </script>
GqMa|8j <input type=text name=text1 value="123" onfocus="cc()">
c7UmR?m VT8PV5z 15. 判断上一页的来源
jd8`D6|Z javascript:
f4UnLig document.referrer
7|% |w i8iv{e2 16. 最小化、最大化、关闭窗口
_1Iy /T@1 <object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
KJn@2x6LP <param name="Command" value="Minimize"></object>
Ir&rTGFN
<object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
q,`"Z)97 <param name="Command" value="Maximize"></object>
FJXYKpY[r <OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">
I
L]uw <PARAM NAME="Command" value="Close"></OBJECT>
@32~#0a 3*)<Y}Tc <input type=button value=最小化 onclick=hh1.Click()>
w^OV;gp <input type=button value=最大化 onclick=hh2.Click()>
Y )#x(s?t <input type=button value=关闭 onclick=hh3.Click()>
R % [ZQK 本例适用于IE
?QxI2J yHhx- ` 17.屏蔽功能键Shift,Alt,Ctrl
'D`O4TsP> <script>
j5Kw0Wy7 function look(){
tpu2e*n-| if(event.shiftKey)
~tK4C | alert("禁止按Shift键!"; //可以换成ALT CTRL
jf&B5>-x }
@Wgd(Ezd document.onkeydown=look;
DJ_[{WAV </script>
YnM&t
;TX H<_BnT# 18. 网页不会被缓存
be?>C
5 <META HTTP-EQUIV="pragma" CONTENT="no-cache">
NSe Huk <META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
_y>mmE <META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
eTg8I/)%B 或者<META HTTP-EQUIV="expires" CONTENT="0">
0s9-`nHen| #IJm*_J< 19.怎样让表单没有凹凸感?
MoAie|MKe <input type=text style="border:1 solid #000000">
42/MBP`\Y 或
bn7"!6 <input type=text style="border-left:none; border-right:none; border-top:none; border-bottom:
~6{iQZa1Y ')R+Z/hG. 1 solid #000000"></textarea>
->Z9j(JU jej.!f:H 20.<div><span>&<layer>的区别?
m(>MP/ <div>(division)用来定义大段的页面元素,会产生转行
Ibf~gr(j <span>用来定义同一行内的元素,跟<div>的唯一区别是不产生转行
5Zf^co u <layer>是ns的标记,ie不支持,相当于<div>
G)|Xj70 ak,KHA6u 21.让弹出窗口总是在最上面:
oW}nr<G{< <body onblur="this.focus();">
v~8CpC vYFtw L` 22.不要滚动条?
6ZO6O=KD 让竖条没有:
6a*?m{ <body style=`overflow:-Scroll;overflow-y:hidden`>
2[Ofa(mkkp </body>
Sp7VH+ 让横条没有:
R$XHjb) <body style=`overflow:-Scroll;overflow-x:hidden`>
_0cCTQE </body>
A<h^.{ 两个都去掉?更简单了
,NO2{Ha$ <body scroll="no">
n;@.eC,T/ </body>
oACbZ#/@n t1JU_P 23.怎样去掉图片链接点击后,图片周围的虚线?
sX@}4[)<& <a href="#" onFocus="this.blur()"><img src="logo.jpg" border=0></a>
(k^%j &Fiesi!tET 24.电子邮件处理提交表单
W
[*Go <form name="form1" method="post" action="mailto:****@***.com" enctype="text/plain">
Ln'y 3~@ <input type=submit>
%p48=|+ </form>
H(hE;|q/ i:a*6b.U@N 25.在打开的子窗口刷新父窗口的代码里如何写?
zif&