TA的每日心情 | 衰 2019-8-18 09:37 |
---|
签到天数: 2 天 [LV.1]初来乍到
|
点击返回上页代码:
) {/ R1 f" K) t- |<form> + M- N7 ^) b* v e) T% G
<p><input TYPE="button" VALUE="返回上一步"></p> # v# D0 I! g% a8 T" O
</form> 8 ]$ T: C: y9 @& ~9 x) x
$ y* z1 L+ @: i# S! Q0 t: c弹出警告框代码: % s9 Q- q5 m0 G2 ?/ }
<form>
) h4 e! R% B" K4 B, ~. Z<p><input TYPE="button" VALUE="弹出警告框"></p>
* |$ p X1 `( o% y' \9 P6 ?</form> 9 R7 U# O* e- K/ U2 _
<script language="JavaScript"><!-- ' F& y O+ O4 H% K9 X# C! g
function AlertButton(){window.alert("要多多光临呀!");}
1 ?5 W9 h! `2 j4 S5 E! x1 k: s, |// --></script> 7 y4 @) a+ c9 ~1 F+ N8 n! @
8 V3 Q5 l. D# Q! c/ `- u; }6 B
点击打开新窗口
2 d& G ~ q/ \+ z<form> M: C' C- @ }- ]" E! o
<p><input TYPE="button" VALUE="打开新窗口"></p>
2 k8 m: p1 U" V3 M8 ?5 y</form>
2 b: n% B8 g$ S/ Q<script language="JavaScript"><!--
2 s5 G' [5 y* ?, w$ k4 {function NewWindow(){window.open("http://www.mcmx.com","","height=240,width=340,status=no,location=no, ! [& S5 D6 d1 L9 O+ b* w- F
toolbar=no,directories=no,menubar=no");} . h7 r; D; _; x l! u/ O' f$ e! ?
// --></script></body>
7 v+ O( i5 ]) E2 J$ j/ G* b5 _% L' I" n$ q
删除记录时弹出确认框: 0 {6 g4 E9 w2 E4 s. M( i- r
<script LANGUAGE="VBSCRIPT">
0 h1 H+ I8 M: A$ [% d$ I% ~! S0 fa=msgbox("真的要删除该记录吗?",1,"注意")
9 x" Z) W8 X2 d Q. b7 E/ Iif a=1 then
8 p Q1 i# Y! j) e" Q& j+ \- K1 C6 Wlocation="Dodelete.asp?id=" //指向执行删除的页面Dodelete.asp 1 B( a% J" |! p! D p
else ?. ^( B" G0 ` [# |# @: i
history.go(-1) 3 l" P" z9 ?! ?
end if a9 x6 K- y4 v- ~+ @
</script>
% L, P7 ?$ K% | T4 B+ Y: ]0 c. U: V, Q
关闭打开的窗口 3 p5 F' Y7 L. y! `1 K6 A+ t5 f
< a href="/">关闭窗口</a> - H: A* Q6 _' q2 m2 e) U! Q
$ o, L! j( |) z清空INPUT且选定 ) k( J1 ]8 a# J$ ]7 n) y+ [
onClick="Javascript:this.value=''" " W- e6 b) ~0 O& o
Q4 B" v" L/ I右键屏蔽
' F) K& h1 i4 x( j: C4 S! |* ^3 k<body oncontextmenu=self.event.returnValue=false> 2 v# G& D" }/ x. C0 _* L5 Q6 P
5 R7 G* r* S5 n6 F8 d& O w# v
连串英文自动换行的解决方法 IE5.5 * Q3 i1 U( Y/ v
style="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word" 你可修改为指定的大小如 200px
: K# v6 g0 W7 h8 N) \ y4 Y2 c- Z9 t- |& n1 V2 ]9 r+ B
图片“重置”按钮 * t, p) Z/ W- h
<script language="jscript">
4 @) C v( f$ o9 S. v" Hfunction myreset()
8 ]; C9 x9 P* w+ f9 u$ `1 S' ~* M{ document.login.reset();
n: [$ X, Z, ~2 k6 ^document.login.focus();} - R, C. x- P) e9 q
</script>
$ v3 V) N+ U8 [8 v! b) |/ X<img src="image/reclear.gif" width="69" height="20" style="cursor:hand" / J4 s. L+ C: A$ j6 G! v8 c* n
9 B9 X+ V: Y, n$ `# R6 M
画细线表格 + C4 f- l3 o# c0 x( l
<table style="border-collapse: collapse">
$ p$ q g$ h5 h# \) k* d* m8 Y. i; C& b: l4 x9 q
状态栏信息
6 i& v" K# z: P<form>
9 v5 [, a7 d+ i4 F2 W1 h" Y<p><input TYPE="button" VALUE="状态栏信息"></p>
' N# a; J0 m; _9 E</form>
j- J8 [2 D1 W" V G<script language="JavaScript"><!--
: Q( q5 |; W2 t$ `6 s$ h5 l9 Xfunction StatusButton(){window.status="要多多光临呀!";} 5 y, \* R5 ]. Z+ R0 |: E9 V
// --></script>
. z4 {7 [8 _" U6 L* z$ @+ D) X# G4 ^2 T
6 F D0 i2 q" X, h2 q4 E最小化、最大化、关闭窗口
# H) W) |9 t, e" T# F0 \. M* D- o<object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> ( X d2 z% w+ r
<param name="Command" value="Minimize"></object> # B1 r7 J! x/ v! v% l
<object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> # `# [# b4 L; u5 ~$ _. L1 k5 J
<param name="Command" value="Maximize"></object> - X0 U. F! d% }1 o$ W9 p7 O
<OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11"> : @# g) r1 D' `9 D4 N( A
<PARAM NAME="Command" VALUE="Close"></OBJECT>
; k# Z1 I/ @, b1 E0 t0 E6 z7 W
* M7 v9 h' ~& z7 i<input type=button value=最小化 onclick=hh1.Click()>
4 b: A: j7 `) Y<input type=button value=最大化 onclick=hh2.Click()>
- g0 u; D9 v, ~, T- h; I+ h0 ]$ {<input type=button value=关闭 onclick=hh3.Click()>
$ ]6 T# i/ d% k( O$ L& X- @0 m本例适用于IE
7 K1 z7 F0 B- q& N% J
6 W2 e. i& D/ ]* R9 a隐藏状态栏里出现的LINK信息
& e7 D" n. M ?; P<a href="http://";>梦想天空</a> 7 L6 a4 j& d% i
+ f1 B/ t7 m0 o& O3 u
文本框自动滚动条
$ e! x5 T, j1 _! _. c<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>
3 b+ j1 b- S) P* N( {+ e h
' y/ U9 S ~ D: h4 a0 ~4 b6 D全选并复制
0 @2 L* z2 V( x<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>
. E0 F% n5 e. W) w# d* t: M, z* l</FORM>
+ Z5 }* w0 ?( r" |0 V% a<SCRIPT language=Javascript>
- J& Y" F0 ^- H6 C<!--
% i8 x% Y9 \5 s2 n* @2 N2 M/ E0 s% ^! N$ N1 B* D
var copytoclip=1
4 P* C( \: ?0 k% H. i
& G g; P9 Z/ O" {) @, J) lfunction HighlightAll(theField) { ( p. t. J) l/ u2 p8 t$ P* u, t% o- H: y/ `
var tempval=eval("document."+theField) 7 Z2 L5 {) G' y& o2 s+ Z' L
tempval.focus()
' `4 g f+ W0 M3 b) ctempval.select() 4 Z! i. H& ]; u3 ^3 q
if (document.all&©toclip==1){
2 [3 r+ x# ^* B! Ltherange=tempval.createTextRange()
" R9 E- j2 K# w- p) G+ qtherange.execCommand("Copy") . ?1 x( e3 v+ Q. C
window.status="Contents highlighted and copied to clipboard!" , D' Q* ?8 u, M B
setTimeout("window.status=''",1800)
+ s, I: r7 z/ y' I% X}
8 d2 p+ A$ R! {: f. n}
2 g8 J& p# Z2 }' \//--> 0 y% U3 r7 W* z4 \4 N! g
</SCRIPT>
, S$ P5 ]" S: Q- h3 n7 ~! O
( F, o) z0 m0 T6 x! J) E% X屏蔽JAVASCRIPT错误 , h' u0 h* k5 R4 H' `& V, W
<script language="JavaScript">
g# M+ O1 a% k* p3 t4 ?<!-- 7 _) j8 m k. ?8 ^
function killErrors(){
( j2 ~$ [4 L) F/ j9 c: breturn true;
, g: P$ Q F$ R} ( e, [' a; X8 a) u; O q
window.onerror = killErrors;
5 J( |& f5 d# i8 w& M1 X! c* J; z) \-->
# ]$ [8 W* T$ d+ |* {! [6 T</script>
( Q0 _9 U+ a. T; x" W1 u- B9 a7 J2 J4 S/ y' l7 c8 q2 s1 {
关闭子窗口时刷新父窗口
; K. w, T' |$ ?6 s<script language="JavaScript"> $ p/ e0 ]% x3 Y9 m( s4 W
<!--
7 u! W: V3 s7 v0 C5 Iself.opener.location.reload(); 0 w, \) {( O: W: A( v# E
window.close()
" |! l/ |' {6 T4 x-->
+ p1 m( D9 X8 p( ]( U" w</script> N6 a7 N& s* [: \; R
2 X4 k" Z2 x! M+ \; y6 z G5 o# _& v4 ]
背景色变换
# B/ s% R7 e7 e9 ^ X0 d<form> . y4 ?7 F) T; z" j9 ?" ~+ L
<p><input TYPE="button" VALUE="背景色变换"></p>
! G! n0 ?3 t( J! X% G% I- f+ B</form>
9 V M4 W7 `% f/ h! j<script>function BgButton(){
# c* C! L$ a! `: O2 W% L/ aif (document.bgColor=='#00ffff')
0 [% {9 u1 \) F& z" A* B/ N{document.bgColor='#ffffff';}
6 I4 P5 Y8 J; ]+ w/ ~else{document.bgColor='#00ffff';}
0 c2 X9 m. \$ P0 |}
, x7 m/ m9 m$ b</script>
1 I" g; G% [- P* E' V. r; N: A4 H# L' }. r' z% Z+ @
检查一段字符串是否全由数字组成
0 L, z* m$ e% C6 h$ {) o<script language="Javascript"><!-- # p" k4 V6 F: p. }
function checkNum(str){return str.match(//D/)==null} ! [- }& n, B7 V
alert(checkNum("1232142141")) , P- k: G+ D- `( B
alert(checkNum("123214214a1")) # A/ k7 @; t. B: L( {* R
// --></script> ( C# {9 O2 k+ U* i2 ]2 I# X# X6 F9 b
7 x1 g# t$ F, G' G5 \- s3 e判断是否是字符
& L/ K6 \8 o; O. X+ e" a) N( l+ T0 [+ bif (/[^/x00-/xff]/g.test(s)) alert("含有汉字");
: |+ H, z$ E7 x- j8 C# k! r0 Z" z+ N) ^6 w l0 x5 A
点击刷新代码: , I3 Q8 X! G7 |
<form>
- G d# w) g) ]+ g- `<p><input TYPE="button" VALUE="刷新按钮一"></p> 1 T. C) M. r# m4 Z% j
</form>
9 f4 L: x' }6 X" T+ {5 o; G# ^<script language="JavaScript"><!-- % a$ T& }- v& L( e/ V3 M* ^$ S. I
function ReloadButton(){location.href="allbutton.htm";} ) H( T& {6 ~( b% a6 j. M/ b/ y0 U
// --></script> " q7 N+ \9 e0 _! t
, R/ Y% H0 f9 k0 |" U让层不被控件复盖代码: * M$ A) F- @6 O9 \
<div z-Index:2><object xxx></object></div> # 前面
' D' _5 p! Q# c" B7 G; S1 l3 }. \<div z-Index:1><object xxx></object></div> # 后面
( T1 K+ Y4 W+ J) K5 k<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> - R# p7 u p+ P* p
<div id="Layer1" style="position:absolute; top:50;width:200px; height:115px;z-index:1"><iframe height=100% width=100%></iframe></div>
/ Q+ _, z' x" A, x2 h0 q D1 ~8 v5 s5 }
让层的相对定位
; X5 H+ u% G! i/ a: s* B! W<div id="Layer1" style="position:relative; left:0px; top:0px; width:0px; height:0px;z-index:1"> ' \. H+ L$ g0 C- _% y, m& f
<div id="Layer2" style="position:absolute; left:500px; top:0px; width:220px; height:220px; z-index:1">
$ M1 Y2 X/ d, v u4 |1 ^内容 " @& j y- U- |
</div></div> / J$ H) X4 s% |
; d' t, k3 u$ _- ~Flash代码以及背景透明 ( q1 j& ]+ b, Z/ ^0 V6 g/ d: j5 \( m
<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"> ) o2 d+ T& C# U7 P) t3 L
<param name="movie" value="文件"> . C$ }4 F1 Z* J6 P% _/ v9 N
<param name="quality" value="high">
3 V, T! s& c# K2 M$ U2 ?<param name="wmode" value="transparent"> . s! g% Z! G' d" G/ j3 h8 `0 J; \2 x
<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> |
|