1. oncontextmenu="window.event.returnvalue=false" 将彻底屏蔽鼠标右键
J"&y|;G <table border oncontextmenu=return(false)><td>no</table> 可用于Table
E em
g $?f]ZyZr. 2. <body onselectstart="return false"> 取消选取、防止复制
";dU-\3M e/94y6*> 3. onpaste="return false" 不准粘贴
[z+x"9l0! oAz<G 4. oncopy="return false;" oncut="return false;" 防止复制
x'i0KF bl.EIyG> 5. <link rel="Shortcut Icon" href="favicon.ico"> IE地址栏前换成自己的图标
,`
o+ ? U~/ID 6. <link rel="Bookmark" href="favicon.ico"> 可以在收藏夹中显示出你的图标
kl<g;3 )
,Npv3( 7. <input style="ime-mode:-Disabled"> 关闭输入法
?Aw3lH#: 0N5bPb 8. 永远都会带着框架
!Uy>eji} <script language="javascript"><!--
)!,@m>0v{ if (window == top)top.location.href = "frames.htm"; //frames.htm为框架网页
uV77E*+7\ // --></script>
+c?ie4 7K :FeW'N 9. 防止被人frame
,8VXA +'_ <SCRIPT LANGUAGE=javascript><!--
yVYkuO if (top.location != self.location)top.location=self.location;
>76 |:Nq // --></SCRIPT>
[YE?OQ7# FL&dv 10. 网页将不能被另存为
s<VJ`Ur <noscript><iframe src=*.html></iframe></noscript>
LyP`{_"CM a}yR p 11. <input type=button value=查看网页源代码
VDn:SGj5 onclick="window.location = `view-source:`+
http://www.51js.com/`";>
FmI;lVF0j <kbnu7?a* 12.删除时确认
q+%!<]7X <a href=`javascript:if(confirm("确实要删除吗?"location="boos.asp?&areyou=删除&page=1"`>删
MYx88y 4)nt$fW 除</a>
aAcKwCGq\ 3:AU: 13. 取得控件的绝对位置
#90c$ dc //javascript
f?-J#x) <script language="javascript">
-0DZ:: function getIE(E){
FG#nap{ var t=e.offsetTop;
hS_.l}0yf var l=e.offsetLeft;
vJThU$s- while(e=e.offsetParent){
vZk9gGjk t+=e.offsetTop;
7@a\* |K6 l+=e.offsetLeft;
Wr#~GFg }
vHc#m@4o alert("top="+t+"/nleft="+l);
3+zzi }
`^%@b SE( </script>
Tk](eQsy.v w%2ziwgh //VBScript
d?}hCo=/Xq <script language="VBScript"><!--
^U{P3%uZ function getIE()
;@4sd%L8V dim t,l,a,b
UN(3i(d set a=document.all.img1
)Ga8`t" t=document.all.img1.offsetTop
PW)8aLU l=document.all.img1.offsetLeft
6sy,A~e while a.tagName<>"BODY"
.hne)K%={y set a = a.offsetParent
xT=ySa$|> t=t+a.offsetTop
TrQm]9 @ l=l+a.offsetLeft
^'YHJEK wend
rkIMM, msgbox "top="&t&chr(13)&"left="&l,64,"得到控件的位置"
|0]YA end function
1tyNRoET --></script>
rXDJ:NP
@ExLh9 14. 光标是停在文本框文字的最后
`u=oeM: <script language="javascript">
5"uNj<.V function cc()
y($EK(cb {
OPLl*bnf var e = event.srcElement;
f}blB?e var r =e.createTextRange();
s9 &)Fv-#V r.moveStart(`character`,e.value.length);
y9ip[Xn-$: r.collapse(true);
=h7[E./U1 r.select();
ogp{rY }
xD^wTtT </script>
pJ6Jx( <input type=text name=text1 value="123" onfocus="cc()">
E4Zxv* ?sE@]]z 15. 判断上一页的来源
Iht'e8)gq javascript:
O$U}d-Xnx document.referrer
4znH$M>bU C$_G'XI 16. 最小化、最大化、关闭窗口
8=pv/o <object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
Q[jI=$Q) <param name="Command" value="Minimize"></object>
R.O <object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
?-S8yqe <param name="Command" value="Maximize"></object>
=-m(\} <OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">
z2v<a{e <PARAM NAME="Command" value="Close"></OBJECT>
WV@X@]U Qxky^:B <input type=button value=最小化 onclick=hh1.Click()>
_hWuAJ9Qy <input type=button value=最大化 onclick=hh2.Click()>
yIWc\wv <input type=button value=关闭 onclick=hh3.Click()>
X*)?LxTj 本例适用于IE
'9"%@AFxZ {=qEBbM 17.屏蔽功能键Shift,Alt,Ctrl
M6&~LI.We= <script>
T:6K?$y? function look(){
P*7S3Td if(event.shiftKey)
dB@FI alert("禁止按Shift键!"; //可以换成ALT CTRL
#1B}-PGCm }
Enu!u~1]F document.onkeydown=look;
F$[)Bd /" </script>
m|lM.]2_ ]~'9 18. 网页不会被缓存
HmW=t}! <META HTTP-EQUIV="pragma" CONTENT="no-cache">
brj[c>ID <META HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate">
aj?2jU~Pq <META HTTP-EQUIV="expires" CONTENT="Wed, 26 Feb 1997 08:21:57 GMT">
*|^,DGfQ6 或者<META HTTP-EQUIV="expires" CONTENT="0">
;}UzJe ,S Ca
X^) 19.怎样让表单没有凹凸感?
'V1!&Q