ASP辅助代码

辅助代码 
点击返回上页代码:

复制代码 代码如下:


<form> 
<p><input TYPE="button" VALUE="返回上一步"></p> 
</form> 


弹出警告框代码:


[Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]


点击打开新窗口


[Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]


删除记录时弹出确认框:


[Ctrl+A 全选 注:引入外部Js需再刷新一下页面才能执行]


关闭打开的窗口
<a href="https://www.jb51.net/">关闭窗口</a>  
清空INPUT且选定
onClick="javascript:this.value=''" onFocus="this.select()" 
右键屏蔽
<body oncontextmenu=self.event.returnValue=false> 
连串英文自动换行的解决方法 IE5.5
style="LEFT: 0px; WIDTH: 100%; WORD-WRAP: break-word" 你可修改为指定的大小如 200px 
图片"重置"按钮
<script language="jscript">
function myreset()
{ document.login.reset();
document.login.focus();}
</script>
<img src="https://www.jb51.net/image/reclear.gif" onfocus="this.blur()"> 
画细线表格
<table>  
状态栏信息
<form>
<p><input TYPE="button" VALUE="状态栏信息"></p>
</form>
<script language="JavaScript"><!--
function StatusButton(){window.status="要多多光临呀!";}
// --></script> 
最小化、最大化、关闭窗口
<object id=hh1 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> 
<param value="Minimize"></object>
<object id=hh2 classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"> 
<param value="Maximize"></object>
<OBJECT id=hh3 classid="clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11">
<PARAM VALUE="Close"></OBJECT>
<input type=button value=最小化 onclick=hh1.Click()>
<input type=button value=最大化 onclick=hh2.Click()>
<input type=button value=关闭 onclick=hh3.Click()>
本例适用于IE 
隐藏状态栏里出现的LINK信息
<a href="https://";>梦想天空</a>  
文本框自动滚动条
<textarea name=words rows=18 cols=26 wrap=hard></textarea> 
全选并复制
<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> 
</FORM>
<SCRIPT language=Javascript> 
<!-- 
var copytoclip=1 
function HighlightAll(theField) { 
var tempval=eval("document."+theField) 
tempval.focus() 
tempval.select() 
if (document.all&&copytoclip==1){ 
therange=tempval.createTextRange() 
therange.execCommand("Copy") 
window.status="Contents highlighted and copied to clipboard!" 
setTimeout("window.status=''",1800) 


//--> 
</SCRIPT> 
屏蔽JAVASCRIPT错误
<script language="JavaScript">
<!--
function killErrors(){
return true;
}
window.onerror = killErrors;
-->
</script> 
关闭子窗口时刷新父窗口
<script language="JavaScript">
<!--
self.opener.location.reload();
window.close()
-->
</script> 
背景色变换
<form><p><input TYPE="button" VALUE="背景色变换"></p>
</form>
<script>function BgButton(){
if (document.bgColor=='#00ffff')
{document.bgColor='#ffffff';}
else{document.bgColor='#00ffff';}
}
</script> 
检查一段字符串是否全由数字组成
<script language="Javascript"><!-- 
function checkNum(str){return str.match(//D/)==null} 
alert(checkNum("1232142141")) 
alert(checkNum("123214214a1")) 
// --></script> 
判断是否是字符
if (/[^/x00-/xff]/g.test(s)) alert("含有汉字");  
点击刷新代码:
<form>
<p><input TYPE="button" VALUE="刷新按钮一"></p>
</form>
<script language="JavaScript"><!--
function ReloadButton(){location.href="allbutton.htm";}
// --></script> 
让层不被控件复盖代码:
<div z-Index:2><object xxx></object></div> # 前面 
<div z-Index:1><object xxx></object></div> # 后面 
<div><table height=100% width=100% bgcolor="#ff0000"><tr><td height=100% width=100%></td></tr></table><iframe width=0 height=0></iframe></div>
<div><iframe height=100% width=100%></iframe></div> 
让层的相对定位
<div> 
<div> 
内容
</div></div> 
Flash代码以及背景透明
<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0">
<param value="文件">
<param value="high">
<param value="transparent">
<embed src="https://www.jb51.net/images/fish.swf" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer" type="application/x-shockwave-flash"></embed></object> 
Windows Media Player 播放器
<OBJECT id=MediaPlayer1 
style="LEFT: 0px; VISIBILITY: visible; POSITION: absolute; TOP: 0px;z-index:2" 
codeBase=https://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701standby=
Loading 
type=application/x-oleobject height=300 width=320 
classid=CLSID:6BF52A52-394A-11d3-B153-00C04F79FAA6 VIEWASTEXT>
<PARAM VALUE="地址">
<param value="-1">
<param value="0">
<param value="-1">
<param value="0">
<param value="-1">
<param value="-1">
<param value="0">
<param value="0">
<param value>
<param value="5">
<param value>
<param value="-1">
<param value="0">
<param value="-1">
<param value="0">
<param value>
<param value="0">
<param value="16777215">
<param value="0">
<param value="4">
<param value="-1">
<param value="-1">
<param value="0">
<param value="0">
<param value="-1">
<param value="-1">
<param value="-1">
<param value="0">
<param value="1">
<param value="0">
<param value="1">
<param value>
<param value>
<param value>
<param value="-1">
<param value="-1">
<param value="-1">
<param value="-1">
<param value="-1">
<param value="0">
<param value="0">
<param value="0">
<param value="-1">
<param value="0">
<param value="-1">
<param value="-1">
<param value="0">
<param value="0">
<param value="-1">
<param value="-1">
<param value="-1">
<param value="-1">
<param value="0">
<param value="0">
<param value="0">
<param value="70">
<param value="0">
</OBJECT> 
RealPlayer 播放器
<object id=video1 classid=" clasid:CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA" 
width=320 height=240>
<param value="inagewindow">
<param value="chicp1">
<param value="true">
<param value="地址">
<embed 
src="地址" 
type="audio/x-pn-realaudio-plugin" console="chip1" 
controls="imagewindow" width=320 height=240 autostart=true>
</embed> 
</object>

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