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Java code:

public static void main(String[] args) {
String startStr="<div>";
String endStr="</div>";
String regEx =startStr+"([^\"']*)"+endStr;
Pattern p = Pattern.compile(regEx, Pattern.CASE_INSENSITIVE);
Matcher m = p.matcher("<div>Òý×Ó1</div> <div>Òý×Ó2</div> <div>Òý×Ó3</div> <div>Òý×Ó4</div>");
while(m.find()){
String go=m.group(0);
System.out.println(go+"<br>");

}
}


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Java code:


String regEx = "\d*(?=</div>)";
»òÕß String regEx = "\\d*(?=</div>)";




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ÑϸñһϿÉÒÔÕâÑùд(? <= <div>.*)\\d*(?= </div>)
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Exception in thread "main" java.util.regex.PatternSyntaxEx


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jspÒ³Ãæ»ñÈ¡sessionµÄÎÊÌâ - Java / Java EE

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Unable to compile class for JSP - Java / Web ¿ª·¢

<%@page language="java" contentType="text/html;charset=gb2312" import="java.sql.*"%>
<jsp:useBean id="db" class="wang.connectDB"/>
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struts2ʹÓÃajaxµÄÎÊÌâ~~~ - Java / Java EE

ÎÒÏÖÔÚÓÃstruts2¿ò¼Ü,ÐèҪʹÓÃajaxʵÏÖ¾Ö²¿Ë¢Ð£¬µ«ÊÇ´ÓÈÝÆ÷Àï·µ»ØµÄÖµ²»ÖªµÀÔõô´Óstruts.xmlÅäÖÃÎļþÀïÓ³Éäµ½jspÒ³ÃæÀÒÔǰservletÀïдout.orint("xxxxx")¾Í¿ÉÒԵõ½~£¬µ«ÊÇÏÖÔÚÓÃstruts¾Í²»ÖªµÀÔõôР......
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