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数据动态插入表格

CC++C#HTMLCSS 
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<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%
	String path = request.getContextPath();
	String basePath = request.getScheme() + "://"
			+ request.getServerName() + ":" + request.getServerPort()
			+ path + "/";
%>

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
	<head>
		<base href="<%=basePath%>">

		<title>My JSP 'index.jsp' starting page</title>
		<meta http-equiv="pragma" content="no-cache">
		<meta http-equiv="cache-control" content="no-cache">
		<meta http-equiv="expires" content="0">
		<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
		<meta http-equiv="description" content="This is my page">
		<!--
	<link rel="stylesheet" type="text/css" href="styles.css">
	-->
	</head>

	<body>
		<%
			List list = new ArrayList();
			int cels = 3;
			//test1
			String[] a = { "aaa", "1" };String[] b = { "bbb", "2" };String[] c = { "ccc", "1" };String[] d = { "ddd", "1" };
			//test2
			//String[] a = { "aaa", "2" };String[] b = { "bbb", "1" };String[] c = { "ccc", "1" };;String[] d = { "ddd", "2" };
			//test3
			//String[] a = { "aaa", "1" };String[] b = { "bbb", "2" };String[] c = { "ccc", "1" };;String[] d = { "ddd", "2" };
			//test4
			//String[] a = { "aaa", "1" };String[] b = { "bbb", "1" };String[] c = { "ccc", "2" };;String[] d = { "ddd", "2" };
			//test5
			//String[] a = { "aaa", "2" };String[] b = { "bbb", "2" };String[] c = { "ccc", "1" };;String[] d = { "ddd", "2" };
			//test6
			//String[] a = { "aaa", "2" };String[] b = { "bbb", "1" };String[] c = { "ccc", "2" };;String[] d = { "ddd", "2" };
			//test7
			//String[] a = { "aaa", "1" };String[] b = { "bbb", "2" };String[] c = { "ccc", "2" };;String[] d = { "ddd", "2" };
			//test8
			//String[] a = { "aaa", "2" };String[] b = { "bbb", "2" };String[] c = { "ccc", "2" };;String[] d = { "ddd", "2" };
			list.add(a);
			list.add(b);
			list.add(c);
			list.add(d);
			String html = "<table border='1'>";
			int size = list.size();
			Integer strCel=0;
			
			for ( int i = 0; i < size; i++) {
				String[] strObj = (String[]) list.get(i);
				String str = strObj[0];
				strCel = Integer.parseInt(strObj[1]);

				if (strCel == cels || strCel > cels) {
					html += (strCel!=1)?"<tr><td colspan='" + strCel + "'>" + str
							+ "</td></tr>":"<tr><td>" + str
							+ "</td></tr>";
				} else {
					
					html += (strCel!=1)?"<tr><td colspan='" + strCel + "'>" + str
							+ "</td>":"<tr><td>" + str
							+ "</td>";
					
					
					for (int j = i + 1; j < size; j++) {
						
						String[] strObj1 = (String[]) list.get(j);
						String str1 = strObj1[0];
						Integer strCel1 = Integer.parseInt(strObj1[1]);
						strCel += strCel1;
						i++;
							
						if (strCel < cels) {

							html += (strCel1!=1)?"<td colspan='" + strCel1 + "'>" + str1
							+ "</td>":"<td>" + str1
							+ "</td>";
							
						} else if (strCel > cels) {
							strCel -= strCel1;
							i--;
							
							int cel2=cels-strCel;
							for(int k=0;k<cel2;k++)
								html += "<td>&nbsp;</td>";
							break;
						} else {
							
							html += (strCel1!=1)?"<td colspan='" + strCel1 + "'>" + str1
							+ "</td></tr>":"<td>" + str1 + "</td></tr>";
							break;
						}
					}
					
					if(i+1>=size){
						int cel2=cels-strCel;
						for(int k=0;k<cel2;k++)
							html += "<td>&nbsp;</td>";
						html+="</tr>";
					}
					
					
				}

			}
			html+="</table>";
			System.out.println(html);
			out.println(html);
		%>
	</body>
</html>

 

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