JavaScript 经典代码大全.doc

HYPERLINK"http://www.cnblogs.com/yoyebina/archive/2006/12/26/604203.html"JavaScript经典代码大全
代码一
1.oncontextmenu="window.event.returnvalue=false"将彻底屏蔽鼠标右键<tableborderoncontextmenu=return(false)><td>no</table>可用于Table2.<bodyonselectstart="returnfalse">取消选取、防止复制3.onpaste="returnfalse"不准粘贴4.oncopy="returnfalse;"oncut="returnfalse;"防止复制5.<linkrel="ShortcutIcon"href="favicon.ico">IE地址栏前换成自己的图标6.<linkrel="Bookmark"href="favicon.ico">可以在收藏夹中显示出你的图标7.<inputstyle="ime-mode:-Disabled">关闭输入法8.永远都会带着框架<scriptlanguage="javascript"><!--if(window==top)top.location.href="frames.htm";//frames.htm为框架网页//--></script>9.防止被人frame<SCRIPTLANGUAGE=javascript><!--if(top.location!=self.location)top.location=self.location;//--></SCRIPT>10.网页将不能被另存为<noscript><iframesrc=*.html></iframe></noscript>11.<inputtype=buttonvalue=查看网页源代码onclick="window.location=`view-source:`+http://www.51js.com/`";>12.删除时确认<ahref=`javascript:if(confirm("确实要删除吗?"location="boos.asp?&areyou=删除&page=1"`>删除</a>13.取得控件的绝对位置//javascript<scriptlanguage="javascript">functiongetIE(E){vart=e.offsetTop;varl=e.offsetLeft;while(e=e.offsetParent){t+=e.offsetTop;l+=e.offsetLeft;}alert("top="+t+"/nleft="+l);}</script>//VBScript<scriptlanguage="VBScript"><!--functiongetIE()dimt,l,a,bseta=document.all.img1t=document.all.img1.offsetTopl=document.all.img1.offsetLeftwhilea.tagName<>"BODY"seta=a.offsetParentt=t+a.offsetTopl=l+a.offsetLeftwendmsgbox"top="&t&chr(13)&"left="&l,64,"得到控件的位置"endfunction--></script>14.光标是停在文本框文字的最后<scriptlanguage="javascript">functioncc(){vare=event.srcElement;varr=e.createTextRange();r.moveStart(`character`,e.value.length);r.collapse(true);r.select();}</script><inputtype=textname=text1value="123"onfocus="cc()">15.判断上一页的来源javascript:document.referrer16.最小化、最大化、关闭窗口<objectid=hh1classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"><paramname="Command"value="Minimize"></object><objectid=hh2classid="clsid:ADB880A6-D8FF-11CF-9377-00AA003B7A11"><paramname="Command"value="Maximize"></object><OBJECTid=hh3classid="clsid:ad