netofficepagescrollbar.jsp

来自「java jsp教程」· JSP 代码 · 共 60 行

<!%@ page import="com.icss.j2ee.util.PageScrollUtil" %>
<table width="100%">
<tr>
<td width="28%" align="left"> &nbsp;</td>
<td width="36%" align="left"> 
<%
try{
	int curPageNum = com.icss.j2ee.util.PageScrollUtil.getPageNum();
	int pageCount = com.icss.j2ee.util.PageScrollUtil.getPageCount();
	int tiao  = com.icss.j2ee.util.PageScrollUtil.getRowCount();
%>
<%
	if(curPageNum != 1 && pageCount > 1){
%>
<a href="<%= com.icss.j2ee.util.PageScrollUtil.getFirstPageUrl() %>">首 页</a>&nbsp;&#9474;
<%
	}else{
%>
首 页&nbsp;&#9474;
<%
}
if(curPageNum > 1){
%>
<a href="<%= com.icss.j2ee.util.PageScrollUtil.getPriorPageUrl() %>">上一页</a>&nbsp;&#9474;
<%
}else{
%>
上一页&nbsp;&#9474;
<%
}
if(curPageNum < pageCount){
%>
<a href="<%= com.icss.j2ee.util.PageScrollUtil.getNextPageUrl() %>">下一页</a>&nbsp;&#9474;
<%
}else{
%>
下一页&nbsp;&#9474;
<%
}
if(curPageNum != pageCount && pageCount > 1){
%>
<a href="<%= com.icss.j2ee.util.PageScrollUtil.getLastPageUrl() %>">尾 页</a>
<%
}else{
%>
尾 页
<%
}
%>
</td>
<td align="right" width="36%">
第&nbsp;<%=curPageNum%>&nbsp;页&nbsp;共&nbsp;<%=pageCount%>&nbsp;页&nbsp;&nbsp;共有<%=tiao%>条记录
<%
}catch(Exception e){
%>
	An error occured, please check you web.xml file.
<%
}	
%>
</td></tr></table>