addarticle.jsp

来自「NTsky新闻发布v1.0(提供JavaBean)」· JSP 代码 · 共 121 行

JSP
121 行
字号 
<%@ page contentType="text/html; charset=GBK"%>
<%@ page import="java.sql.*,ntsky.admin.article.*"%>

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>添加文章</title>
<link rel="stylesheet" href="../../css/admin.css" type="text/css">
<script language="JavaScript" src="../../js/admin/article/addarticle.js"></script>
<%
	AddArticle ate = new AddArticle();
	ResultSet rt = ate.rs_kind();
%>

<script language = "JavaScript">
	var onecount;//定义变量
	onecount=0;//赋值为o
	subcat = new Array();//定义个数组
        //--------jsp--------语句
		<%
	        int count = 0;
    	    while(rt.next()){ //指针循环取值
        %>
				subcat[<%=count%>] = new Array("<%= rt.getString("content")%>","<%= rt.getString("classid")%>","<%= rt.getString("id")%>");
        <%
	     	   count = count + 1;//指针每循环一次,count值+1
			}
        %>
	onecount=<%=count%>;

function changelocation(column){
    document.addarticle.kind.length = 0;//设置默认的时候为0 
    var column=column;//将栏木的值给
    var i;
    for (i=0;i<onecount;i++){
        if (subcat[i][1] == column){ 
             document.addarticle.kind.options[document.addarticle.kind.length] = new Option(subcat[i][0], subcat[i][2]);
        }        
    }
}    
</script>
</head>

<body>
<table width="98%" border="1" align="center" cellpadding="0" cellspacing="0" bordercolor="#FFFFFF">
  <form action="insertarticle.jsp" method="post" name="addarticle" onSubmit = "return check();">
    <%
		//AddArticle ate = new AddArticle();
		//栏目总和判断有无栏目
		int sum_column = ate.sum_column();
   		if(sum_column > 0){
	%>
    <tr align="center"> 
      <td height="23" colspan="2"> <table width="100%" border="0" cellpadding="0" cellspacing="0">
          <tr> 
            <td width="79%" height="21" align="center"><font color="#FFFFFF"><strong>添加文章</strong></font></td>
            <td width="21%">&nbsp; </td>
          </tr>
        </table></td>
    </tr>
    <tr align="center"> 
      <td width="16%" height="30">文章类型<br></td>
      <%
		  //列出栏目
		  ResultSet rs = ate.rs_column();
	  %>
      <td width="84%" align="left">&nbsp;&nbsp;栏目： 
        <select name="column" onChange="changelocation(document.addarticle.column.options[document.addarticle.column.selectedIndex].value)">
          <option value="0">请选择栏目</option>
          <%
				while(rs.next()){	
      %>
          <option value="<%=rs.getString("classid")%>"><%=rs.getString("content")%></option>
          <%
				}
	   %>
        </select> &nbsp;&nbsp; 类别： 
        <%
			//ResultSet rt = ate.rs_kind();
			//栏目总和判断有无栏目
			int sum_kind = ate.sum_kind();
    		//if(sum_kind > 0){
		%>
        <select name="kind">
          <option value="0">请选择类别</option>
          <%
				//while(rt.next()){	
		%>
          <option value="<%//=rt.getString("id")%>"><%//=rt.getString("content")%></option>
          <%
			/**
				}
			}
			else{
			out.print("请您先添加类别");			
			}
			*/
		%>
        </select>
        &nbsp; </td>
    </tr>
    <tr align="center"> 
      <td height="26" colspan="2"><table width="100%" height="26" border="0" cellpadding="0" cellspacing="0">
          <tr> 
            <td width="25%" align="center">&nbsp;</td>
            <td width="75%" align="center">&nbsp; <input type="submit" value="提交"> 
              &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; <input type="reset" value="重置"> 
            </td>
          </tr>
        </table></td>
    </tr>
    <%
					}
			else{
			out.println("<Script language=JavaScript>alert('请您先添加栏目');location.href='../column/column.jsp';</Script>");
			}
	%>
  </form>
</table>
</body>
</html></textarea>

addarticle.jsp - 源码说明

本页面展示了「NTsky新闻发布v1.0(提供JavaBean)」中的 addarticle.jsp 源码文件，采用 JSP 编程语言编写，共 121 行代码。您可以在线阅读完整代码内容，也可以返回资源详情页下载完整源码包进行本地学习和开发。

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