TA的每日心情 | 衰 2019-8-18 09:37 |
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签到天数: 2 天 [LV.1]初来乍到
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点击返回上页代码:
6 c" M" [0 i) [' z<form>
# |% z# C2 S! ]% ?$ B<p><input TYPE="button" VALUE="返回上一步"></p>
) @8 }( K. r# j' {; p' D/ D</form>
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) k# K6 d/ t8 t5 _! `- t" M弹出警告框代码:
7 A# @% d p& p+ ^7 v) C<form>
3 l, S# T# p+ q+ C* C7 v- B. e<p><input TYPE="button" VALUE="弹出警告框"></p>
: n" V: {* |( S+ G</form> 9 |9 @( b( q* _# l& Z9 b% @$ B
<script language="JavaScript"><!-- 7 c' v( G8 N; G' G8 l# r
function AlertButton(){window.alert("要多多光临呀!");} & W& t. h* s& ?# E2 `' F, R; ]
// --></script> + v7 c# Y) j0 R: z
9 F7 S) @/ O% G' ^点击打开新窗口 k# R( O( M( C$ K6 z" _; H2 _& U5 y
<form>
! R" r$ E4 _* D' H<p><input TYPE="button" VALUE="打开新窗口"></p>
7 R( {6 x2 d' ? d3 Q</form>
" ?5 ^1 y; k" j. e<script language="JavaScript"><!-- : N7 J' ]) p3 U) d. o; O
function NewWindow(){window.open("http://www.mcmx.com","","height=240,width=340,status=no,location=no,
9 m+ j4 F5 e2 l& l' p/ f3 @0 stoolbar=no,directories=no,menubar=no");}
7 h( s5 b% @: P// --></script></body>
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删除记录时弹出确认框: + s5 D1 C( _, E. ^" s- f
<script LANGUAGE="VBSCRIPT">
2 t$ T$ Y! [) t$ J6 D( ja=msgbox("真的要删除该记录吗?",1,"注意") - Q n3 c" K- c K9 H
if a=1 then
9 d& Y$ X0 v" |/ k% o' }4 R4 s. slocation="Dodelete.asp?id=" //指向执行删除的页面Dodelete.asp 1 L8 K8 K# b( p8 O% o+ M
else & z f2 p4 f) a$ ] p) y
history.go(-1)
. q, i0 Y/ r; jend if
( m* H7 x& V% X6 ^- y4 H</script> . Q! K( @$ @# R9 X$ P1 \
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关闭打开的窗口
3 a" R4 n( A. k4 G8 O< a href="/">关闭窗口</a>
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5 [9 }6 v$ \3 H5 I6 [9 q+ f清空INPUT且选定 1 B# |) Y0 G- a* B- c4 M0 U
onClick="Javascript:this.value=''"
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4 A$ A% H/ `% D6 X7 r, M3 a右键屏蔽 ( d3 m# W5 A. ^8 `
<body oncontextmenu=self.event.returnValue=false>
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连串英文自动换行的解决方法 IE5.5
3 X% K8 j1 C+ |$ k) X D7 f1 N/ ostyle="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word" 你可修改为指定的大小如 200px % q9 B, @8 x& z8 S/ q
# J) l' y. }) a! h1 G2 ?; h' t8 ]图片“重置”按钮
' D7 B6 ^; O [<script language="jscript"> 0 E& f) \$ {# M. \" a
function myreset()
, R1 |. h7 Y) J2 _4 |9 @{ document.login.reset();
% Z7 F: N5 o# A5 R5 L. h3 Jdocument.login.focus();} # d) ?7 z$ a$ Y6 d7 T$ h
</script> * P0 W9 `1 t7 e0 p, [
<img src="image/reclear.gif" width="69" height="20" style="cursor:hand"
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画细线表格 ( c/ T2 W3 |# ?( N" P
<table style="border-collapse: collapse">
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状态栏信息 ) m' X) c3 i' O7 l! T. k9 @
<form>
0 D4 l( l; w1 Z" U<p><input TYPE="button" VALUE="状态栏信息"></p> 2 V: |7 E4 S% @7 T, H T
</form> * g0 Q- B8 l3 ` g6 @. Y
<script language="JavaScript"><!--
* J" g; p9 P; U: i) mfunction StatusButton(){window.status="要多多光临呀!";}
6 o, B0 b) Q+ o& c// --></script>
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6 n% l* Y# y3 @最小化、最大化、关闭窗口 & S, R8 q4 l! ]: h. Z8 z
<object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11">
. s9 q5 `' A/ q8 y<param name="Command" value="Minimize"></object> ) @, | P' A) F4 k! j
<object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> + A- j# {' `9 W0 F$ M+ |5 ^' q
<param name="Command" value="Maximize"></object>
$ c) Q* l9 g2 Q& q0 h; l! k: D+ F<OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11"> i7 l8 q$ V7 S$ {
<PARAM NAME="Command" VALUE="Close"></OBJECT>
+ {! X* z4 e9 a. l9 k* ]% i$ B" C9 ~4 v4 }$ f/ @6 o$ T
<input type=button value=最小化 onclick=hh1.Click()> 2 B/ Q v1 l% |5 x( Y, z
<input type=button value=最大化 onclick=hh2.Click()>
; p9 r# b. V: w$ Z4 r; z<input type=button value=关闭 onclick=hh3.Click()> 5 c, I; \5 d$ A
本例适用于IE
_7 k8 f( o8 N8 B4 _6 N3 v0 M6 Q& u. X# `4 W
隐藏状态栏里出现的LINK信息
% }# X: ]4 P' {9 w3 o<a href="http://";>梦想天空</a> ; k: P9 `6 Q# n0 f$ @# Y$ L' o# C: H
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文本框自动滚动条 + ^& M$ t* c) l- ^* A. s) F
<textarea name=words rows=18 cols=26 style="border:1 solid #000000;background-color:white; font-size:9pt; width:188; overflow:auto" wrap=hard></textarea>
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全选并复制
! }' A, Z/ D7 ^8 k+ F0 @" Z2 h7 @, [<FORM name=test><INPUT type=button value=全选并复制><BR><TEXTAREA name=select1 rows=3 cols=46>你好,欢迎您的光临!</TEXTAREA> % [8 h1 o% {7 d9 N/ S* E! w8 H, b0 u
</FORM> ' G3 x3 h, Z- {3 `6 {6 n. G
<SCRIPT language=Javascript> - I% n7 M0 V6 X, D0 K/ g
<!-- / S! N& Z* |, L* Z( b+ d4 A
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var copytoclip=1 ) y' [% b/ j" H6 m% f/ M
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function HighlightAll(theField) { 8 i+ J k* O0 A
var tempval=eval("document."+theField) . n. M% u- c, o- y+ p$ |
tempval.focus() - J& Z" z- S# j& Y% |# ~' w9 T
tempval.select()
t# @6 u4 H% g- b! A7 g, [if (document.all&©toclip==1){ ( ]: s* `% I; j Y
therange=tempval.createTextRange()
}" G& t- E/ r6 ^therange.execCommand("Copy") 8 D+ q- n) M, j" j) l# E
window.status="Contents highlighted and copied to clipboard!"
: W& r4 K. @ ^0 T) }* G. `setTimeout("window.status=''",1800)
- K) N$ i) U% o# N$ Q8 W5 z+ ?}
1 v# `0 S" |' x} ( A5 X4 O9 g, @# Y
//-->
3 A' H8 O5 ~) f) n' q</SCRIPT>
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屏蔽JAVASCRIPT错误
% h' t9 C, T- A2 a) ]<script language="JavaScript">
8 ]+ G' V6 S- x3 Q4 v4 Y) R' d8 [4 f4 j<!--
% ~1 x0 W4 ~# }) A* dfunction killErrors(){
& e6 a. `- x+ x: F# m, Ireturn true; / y4 B" k2 r2 x, p" T! M, h8 Z
}
2 }, X! n$ |) A: awindow.onerror = killErrors;
- L- y, w3 }+ l; n1 x0 D- L' Z-->
' Z* I7 {' [6 d/ Y8 R- `* C0 F</script>
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. a7 g9 u, F! f% C: A关闭子窗口时刷新父窗口
: O5 F8 W. M4 L& I, d1 W' o<script language="JavaScript">
0 s2 V! y, N/ l/ w+ D# {1 e, t<!-- 2 K' R" D) U; q2 E
self.opener.location.reload();
5 P- ^, N4 X0 D Iwindow.close()
7 R) O- V+ q9 U2 Y; X5 h$ W-->
! H; `0 `+ O* H% G) f4 W</script> v" Z( ]( p M: H
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背景色变换
" I, ], S' c: c4 P8 K5 T8 x( f+ n9 W<form>
1 z7 F( U! Z& e8 |5 s& u<p><input TYPE="button" VALUE="背景色变换"></p> ' i) s3 j# ~ B o4 H7 L
</form> ! R5 Z; H7 }% _9 u8 a
<script>function BgButton(){
6 W$ p2 ?: [4 q# y( q3 Iif (document.bgColor=='#00ffff')
' }& L* L% \" Y9 `) W% N, V. Z{document.bgColor='#ffffff';} : Q" Q' `3 H( U& s
else{document.bgColor='#00ffff';}
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</script>
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6 ]$ \/ b4 v/ P. z9 `& X检查一段字符串是否全由数字组成 5 S5 `1 k) `0 Y0 E# }$ m! `: L
<script language="Javascript"><!-- 4 ?7 w& L G: I$ }9 b
function checkNum(str){return str.match(//D/)==null} + R/ x& g+ @- O1 i4 I& F- Y* y
alert(checkNum("1232142141")) v" R7 {; g" M6 B" u
alert(checkNum("123214214a1")) - v! w0 ]) D! b
// --></script>
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判断是否是字符 $ ~7 V' [" ?7 I) z5 X
if (/[^/x00-/xff]/g.test(s)) alert("含有汉字");
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8 u. q. t0 B* K点击刷新代码:
9 d. H! d2 l1 S2 k% N7 C<form>
# ~! e5 w: h8 k: w<p><input TYPE="button" VALUE="刷新按钮一"></p>
! A7 p6 T) r, d" \ m</form> 2 x, J1 w9 g# `8 d8 A: L" s
<script language="JavaScript"><!-- 0 B+ \* L- @4 d. x
function ReloadButton(){location.href="allbutton.htm";} : E' K8 {% p: H6 u2 `3 ]
// --></script> 8 b8 K! Q8 ^1 J* \) I
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让层不被控件复盖代码: x2 [9 j" Q+ A+ }3 S2 b$ @, u
<div z-Index:2><object xxx></object></div> # 前面 / @2 R* N% S0 Q2 D
<div z-Index:1><object xxx></object></div> # 后面
: H) I2 V; z3 b<div id="Layer2" style="position:absolute; top:40;width:400px; height:95px;z-index:2"><table height=100% width=100% bgcolor="#ff0000"><tr><td height=100% width=100%></td></tr></table><iframe width=0 height=0></iframe></div>
9 \% c5 o3 {9 v0 _ f<div id="Layer1" style="position:absolute; top:50;width:200px; height:115px;z-index:1"><iframe height=100% width=100%></iframe></div>
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让层的相对定位
; p) D# }( w& I4 S- e) X4 S+ @! d<div id="Layer1" style="position:relative; left:0px; top:0px; width:0px; height:0px;z-index:1"> # r& z0 A% X. X- O5 A
<div id="Layer2" style="position:absolute; left:500px; top:0px; width:220px; height:220px; z-index:1">
9 C7 h$ |+ i: X; y# [. E内容 & g K' a& C- W/ y, j5 y1 Z+ n- a
</div></div> ! i: W0 t3 u ~! M
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Flash代码以及背景透明 ( j( Q" i0 c2 V2 f- ?9 u' j0 c, N
<object classid="clsid 27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0" width="200" height="200">
# C% n! l3 \* V% Z9 E<param name="movie" value="文件"> " E" n; @: p* v3 ~! [, L, ^2 Z! M' g i
<param name="quality" value="high"> 1 n1 V5 \$ @; L# J
<param name="wmode" value="transparent">
1 C9 U1 r) o& L* {" E2 G" P<embed src="images/fish.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash" width="220" height="220"></embed></object> |
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