摘要:.... 1 <script> 2 scHTML='<div id="selectcontent" class="selectdiv" style="visibility:hidden;"><iframe id=selframe frameborder=0 height=100%></iframe><div id="selecthtml" class="selectcontent">selectáD±
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>JS去除左右空格</TITLE><SCRIPT language="javascript">function LTrim(str){ //去掉字符串 的头空格var i;for(i=0;i<str.length;i++){ if(str.charAt(i)!=" "&
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摘要:.... <SCRIPT language="javascript" >/*检验邮政编码:6位数字*/function checkPostcode( ){var str=document.form1.txtPostCode.value;var reg = /^\d{6}$/ ; if (reg.test(str)){ alert ("恭喜邮政编码通过验证!") return true; }else { alert ("请输入合法的邮政编码!") return false; } } /*检验是否是合法的帐户*/functio
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>作业:五张图片轮换广告</TITLE><STYLE type="text/css">.font-scroll{width:20px; text-align:center; padding-top:1px;cursor:hand;border:1 #414141 solid; font-
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摘要:....<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>轮换横幅广告</TITLE><SCRIPT language="JavaScript"> var NowFrame = 1; var MaxFrame = 3; function show() { for(var i=1;i<(MaxFrame+1);i++){ if(i==No
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摘要:....<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>横向菜单</TITLE><STYLE type="text/css">td { FONT-SIZE: 13px; COLOR: #000000; LINE-HEIGHT: 22px;}div{/*设置层背景样式*/background-color:#669933;text-align:
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摘要:....<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>收缩左边栏效果</TITLE><STYLE type="text/css">td{font-size:12px;line-height:22px;}.red{color: #FF0000}</STYLE><SCRIPT language="JavaScrip
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摘要:....<HTML><HEAD><META http-equiv="Content-Type" content="text/html; charset=gb2312"><TITLE>树形菜单</TITLE><STYLE type="text/css">DIV { FONT-SIZE: 13px; COLOR: #000000; LINE-HEIGHT: 22px;}A{FONT-SIZE: 13px; COLOR: #000000; TEXT-DECORATION
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=
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摘要:....鼠标悬浮的时候改变文本框和按钮的颜色、背景图片以及链接文字的大小。<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type"
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