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String path = request.getContextPath();

String basePath = request.getScheme() + "://"

+ request.getServerName() + ":" + request.getServerPort()

+ path + "/";

%>

信息表

#container {

width: 500px;

}

#header {

background-color: #99bbbb;

height: 60px;

width: 150px;

}

#menu {

background-color: yellow;

height: 809px;

width: 209px;

float: left;

}

#content {

background-color: #F0F8FF;

height: 809px;

width: 1000px;

float: left;

}

#footer {

background-color: #99bbbb;

height: 60px;

text-align: center;

}

.divcss5 img {

width: 300px;

height: 200px

}

.out{

}

.over{

border:solid 3px red;

font-weight:bold;

cursor:pointer;

}

.aa{

list-style-type:none;

display:none;

}

.box {

width: 300px;

height: 74px;

float: left;

}

.box ul {

list-style-type: none;

margin: 0px;

padding: 0px;

}

.box li {

border:solid 2px red;

margin: 7px;

padding: 5px;

float: left;

}

request.setCharacterEncoding("GBK");

Class.forName("com.mysql.jdbc.Driver");

Connection conn = DriverManager.getConnection(

"jdbc:mysql://localhost:3306/Student", "root", "1234");

Statement stmt = conn.createStatement();

//每页显示记录数

int PageSize = 6; //每页显示记录数

int StartRow = 0; //开始显示记录的编号

int PageNo = 0;//需要显示的页数

int CounterStart = 0;//每页页码的初始值

int CounterEnd = 0;//显示页码的最大值

int RecordCount = 0;//总记录数;

int MaxPage = 0;//总页数

int PrevStart = 0;//前一页

int NextPage = 0;//下一页

int LastRec = 0;

int LastStartRecord = 0;//最后一页开始显示记录的编号

//获取需要显示的页数，由用户提交

if (request.getParameter("PageNo") == null) { //如果为空，则表示第1页

if (StartRow == 0) {

PageNo = StartRow + 1; //设定为1

}

} else {

PageNo = Integer.parseInt(request.getParameter("PageNo")); //获得用户提交的页数

StartRow = (PageNo - 1) * PageSize; //获得开始显示的记录编号

}

//因为显示页码的数量是动态变化的，假如总共有一百页，则不可能同时显示100个链接。而是根据当前的页数显示

//一定数量的页面链接

//设置显示页码的初始值!!

if (PageNo % PageSize == 0) {

CounterStart = PageNo - (PageSize - 1);

} else {

CounterStart = PageNo - (PageNo % PageSize) + 1;

}

CounterEnd = CounterStart + (PageSize - 1);

//获取总记录数

ResultSet rs = stmt.executeQuery("select count(product.id) from product ");

rs.next();

RecordCount = rs.getInt(1);

String q = request.getParameter("q") == null ? "" : request

.getParameter("q");

rs = stmt

.executeQuery("SELECT * FROM product INNER JOIN type on type.id=product.t_id where (product.t_id like*%"

+ q

+ "%*)or (type.name like*%"

+ q

+ "%*) order by type.name,product.t_id limit "

+ StartRow + ", " + PageSize);

//获取总页数

MaxPage = RecordCount % PageSize;

if (RecordCount % PageSize == 0) {

MaxPage = RecordCount / PageSize;

} else {

MaxPage = RecordCount / PageSize + 1;

}

%>