📄 正则表达式30分钟入门教程 - deerchao的blog - 博客园.htm
字号:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<!-- saved from url=(0084)http://www.cnblogs.com/deerchao/archive/2006/08/24/zhengzhe30fengzhongjiaocheng.html -->
<HTML><HEAD id=Head><TITLE>正则表达式30分钟入门教程 - deerchao的blog - 博客园</TITLE>
<META http-equiv=Content-Type content="text/html; charset=utf-8">
<META id=metaKeywords content=正则表达式30分钟入门教程 name=keywords><LINK id=CommondCss
href="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/common.css" type=text/css
rel=stylesheet><LINK id=MainCss
href="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/style.css" type=text/css
rel=stylesheet><LINK id=SecondaryCss
href="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/customcss.css" type=text/css
rel=stylesheet><LINK id=RSSLink title=RSS
href="http://www.cnblogs.com/deerchao/rss.aspx" type=application/rss+xml
rel=alternate>
<SCRIPT src="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/common.js"
type=text/javascript></SCRIPT>
<META content="MSHTML 6.00.2900.2802" name=GENERATOR></HEAD>
<BODY>
<FORM id=Form1 name=Form1 onsubmit="javascript:return WebForm_OnSubmit();"
action=zhengzhe30fengzhongjiaocheng.html method=post>
<DIV><INPUT id=__EVENTTARGET type=hidden name=__EVENTTARGET> <INPUT
id=__EVENTARGUMENT type=hidden name=__EVENTARGUMENT> <INPUT
id=" __VIEWSTATE" type=hidden name=__VIEWSTATE> </DIV>
<SCRIPT type=text/javascript>
<!--
var theForm = document.forms['Form1'];
if (!theForm) {
theForm = document.Form1;
}
function __doPostBack(eventTarget, eventArgument) {
if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
theForm.__EVENTTARGET.value = eventTarget;
theForm.__EVENTARGUMENT.value = eventArgument;
theForm.submit();
}
}
// -->
</SCRIPT>
<SCRIPT src="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/WebResource.axd"
type=text/javascript></SCRIPT>
<SCRIPT language=JavaScript>
function ctlent(evt,id)
{
if(evt.ctrlKey && evt.keyCode == 13)
{
try
{
TempSave(id);
}
catch(ex)
{
}
finally
{
__doPostBack('AjaxHolder$PostComment$btnSubmit','')
}
}
}</SCRIPT>
<SCRIPT language=JavaScript>function SetReplyAuhor(author){document.getElementById('AjaxHolder_PostComment_tbComment').value+="@"+author+"\n";document.getElementById('AjaxHolder_PostComment_tbComment').focus();return false}</SCRIPT>
<SCRIPT src="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/ScriptResource.axd"
type=text/javascript></SCRIPT>
<SCRIPT src="I:\正则表达式30分钟入门教程 - deerchao的blog - 博客园.files\ScriptResource(1).axd"
type=text/javascript></SCRIPT>
<SCRIPT src="I:\正则表达式30分钟入门教程 - deerchao的blog - 博客园.files\ScriptResource(2).axd"
type=text/javascript></SCRIPT>
<SCRIPT src="正则表达式30分钟入门教程 - deerchao的blog - 博客园.files/js"
type=text/javascript></SCRIPT>
<SCRIPT type=text/javascript>
<!--
function WebForm_OnSubmit() {
if (typeof(ValidatorOnSubmit) == "function" && ValidatorOnSubmit() == false) return false;
return true;
}
// -->
</SCRIPT>
<H1><A class=headermaintitle id=Header1_HeaderTitle
href="http://www.cnblogs.com/deerchao/">deerchao的blog</A></H1>
<P id=tagline>Be and aware who you are.</P>
<DIV id=main>
<SCRIPT type=text/javascript>
//<![CDATA[
Sys.WebForms.PageRequestManager._initialize('AjaxHolder$scriptmanager1', document.getElementById('Form1'));
Sys.WebForms.PageRequestManager.getInstance()._updateControls(['tAjaxHolder$UpdatePanel1'], [], [], 90);
//]]>
</SCRIPT>
<DIV class=post>
<H2><A id=AjaxHolder_ctl01_TitleUrl
href="http://www.cnblogs.com/deerchao/archive/2006/08/24/zhengzhe30fengzhongjiaocheng.html">正则表达式30分钟入门教程</A>
</H2>
<STYLE type=text/css>BODY {
FONT-SIZE: 100%
}
H1 {
TEXT-ALIGN: center
}
H2 {
CLEAR: both; BORDER-RIGHT: gray 1px solid; BORDER-BOTTOM: gray 1px solid; BACKGROUND-COLOR: #eee
}
P {
MARGIN: 5px 20px; TEXT-INDENT: 2em; LINE-HEIGHT: 140%
}
SPAN {
MARGIN: 3px
}
TABLE {
BORDER-RIGHT: gray 1px solid; BORDER-TOP: gray 1px solid; BACKGROUND: #eee; MARGIN: auto; BORDER-LEFT: gray 0px solid; BORDER-BOTTOM: gray 0px solid
}
TD {
BORDER-RIGHT: gray 0px solid; BORDER-TOP: gray 0px solid; BORDER-LEFT: gray 1px solid; BORDER-BOTTOM: gray 1px solid
}
TH {
BORDER-RIGHT: gray 0px solid; BORDER-TOP: gray 0px solid; BORDER-LEFT: gray 1px solid; BORDER-BOTTOM: gray 1px solid
}
CAPTION {
FONT-WEIGHT: bold; MARGIN: auto
}
DL {
MARGIN-LEFT: 20px
}
DT {
FONT-WEIGHT: bold
}
EM {
FONT-WEIGHT: bold; FONT-STYLE: normal
}
.webStandards {
FONT-SIZE: 80%; COLOR: gray; TEXT-ALIGN: right
}
.webStandards A {
FONT-SIZE: small; COLOR: gray; TEXT-ALIGN: right
}
#ad {
MARGIN-TOP: 60px
}
.ad {
CLEAR: right; BORDER-RIGHT: #eee 1px solid; BORDER-TOP: #eee 1px solid; MARGIN-BOTTOM: 60px; BORDER-LEFT: #eee 1px solid; BORDER-BOTTOM: #eee 1px solid
}
.note {
CLEAR: right; BORDER-RIGHT: gray 1px solid; PADDING-RIGHT: 5px; BORDER-TOP: gray 1px solid; PADDING-LEFT: 5px; FLOAT: right; PADDING-BOTTOM: 5px; BORDER-LEFT: gray 1px solid; WIDTH: 300px; PADDING-TOP: 5px; BORDER-BOTTOM: gray 1px solid; BACKGROUND-COLOR: #eee
}
#meta {
TEXT-ALIGN: center
}
.important {
COLOR: orange
}
.name {
FONT-WEIGHT: bold
}
.code {
COLOR: blue
}
.regex {
COLOR: red
}
.part {
COLOR: green
}
.string {
FONT-STYLE: italic
}
.desc {
TEXT-DECORATION: underline
}
#clearButton {
BORDER-RIGHT: gray 1px solid; BORDER-TOP: gray 1px solid; BORDER-LEFT: gray 1px solid; BORDER-BOTTOM: gray 1px solid; BACKGROUND-COLOR: #eee; TEXT-DECORATION: none
}
#hideButton {
BORDER-RIGHT: gray 1px solid; BORDER-TOP: gray 1px solid; BORDER-LEFT: gray 1px solid; BORDER-BOTTOM: gray 1px solid; BACKGROUND-COLOR: #eee; TEXT-DECORATION: none
}
</STYLE>
<SCRIPT type=text/javascript>
//<![CDATA[
function clearFormats()
{
var spans=document.getElementsByTagName("span");
for(var i=0; i<spans.length; i++)
{
spans[i].bakClassName=spans[i].className;
spans[i].className="";
}
var button=document.getElementById("clearButton");
button.innerHTML="恢复格式";
button.onclick=setFormats;
return false;
}
function setFormats()
{
var spans=document.getElementsByTagName("span");
for(var i=0; i<spans.length; i++)
{
spans[i].className=spans[i].bakClassName;
}
var button=document.getElementById("clearButton");
button.innerHTML="清除格式";
button.onclick=clearFormats;
return false;
}
function hideNotes()
{
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -