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📄 admin_device_edit.jsp

📁 用JSP实现的 满好的 大家支持哦 大家多多支持
💻 JSP
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<%@ page language="java"%>
<%@ page import="java.sql.*"%>
<%@ page contentType="text/html;charset=GB2312"%>

<%
    String admin_device_Loginmessage=(String)session.getValue("admin_device_loginSign");
    String adminID=(String)session.getValue("adminID");    
    if(admin_device_Loginmessage!="OK")
    {
	response.sendRedirect("admin_device_index.jsp");
    }
%>
<jsp:useBean class="manage_sys.manage_sys" id="admin_device_edit" scope="page"></jsp:useBean>
<%
    String ID=request.getParameter("ID");
	session.putValue("ID",ID);
	
    String sql="select * from my_device where ID='"+ID+"'";
    ResultSet rs=admin_device_edit.executeQuery(sql);
	String dev_name="";
	String dev_NO="";
	String dev_classNO="";
	String dev_class="";
	String dev_brand="";
	String dev_price="";
	String dev_regtime="";
	String dev_status="";
	String description="";
	
	if(rs.next())
	{
	    dev_name=rs.getString("dev_name");
		dev_NO=rs.getString("dev_NO");
		dev_classNO=rs.getString("dev_classNO");
		dev_class=rs.getString("dev_class");
		dev_brand=rs.getString("dev_brand");
		dev_price=rs.getString("dev_price");
		dev_regtime=rs.getString("dev_regtime");
		dev_status=rs.getString("dev_status");
		description=rs.getString("description");
		
		rs.close();
	}
%>

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>设备管理</title>
<script>
<!--
function Jtrim(str)
{

        var i = 0;
        var len = str.length;
        if ( str == "" ) return( str );
        j = len -1;
        flagbegin = true;
        flagend = true;
        while ( flagbegin == true && i< len)
        {
           if ( str.charAt(i) == " " )
                {
                  i=i+1;
                  flagbegin=true;
                }
                else
                {
                        flagbegin=false;
                }
        }

        while  (flagend== true && j>=0)
        {
            if (str.charAt(j)==" ")
                {
                        j=j-1;
                        flagend=true;
                }
                else
                {
                        flagend=false;
                }
        }

        if ( i > j ) return ("")

        trimstr = str.substring(i,j+1);
        return trimstr;
}

function checktheform()
{
       var f1=document.theform;
	
	if (Jtrim(f1.BookName.value) == "")
	{
		window.alert("您尚未填写图书名。");
		f1.BookName.focus();
		return false;
	}

	if (Jtrim(f1.Author.value) == "")
	{
		window.alert("您尚未填写作者名。");
		f1.Author.focus();
		return false;
	}

	if (Jtrim(f1.Publish.value) == "")
	{
		window.alert("您尚未填写出版社。");
		f1.Publish.focus();
		return false;
	}

	if (Jtrim(f1.BookNo.value) == "")
	{
		window.alert("您尚未填写书号。");
		f1.BookNo.focus();
		return false;
	}

	if (Jtrim(f1.Price.value) == "")
	{
		window.alert("您尚未填写书价。");
		f1.Price.focus();
		return false;
	}

	if (Jtrim(f1.Amount.value) == "")
	{
		window.alert("您尚未填写总数量。");
		f1.Amount.focus();
		return false;
	}

	if (Jtrim(f1.RegTime.value) == "")
	{
		window.alert("您尚未填写出版时间。");
		f1.RegTime.focus();
		return false;
	}
	if (Jtrim(f1.Content.value) == "")
	{
		window.alert("您尚未填写图书简介。");
		f1.Content.focus();
		return false;
	}

}
//-->
</script>
</head>
<%@include file="adm_device_head.jsp"%>
<body bgcolor="#FFFFFF" text="#000000">
<div align="center">
  <table width="778" border="0" cellpadding="0" cellspacing="0">
    <tr>
      <td bgcolor="#000099"> 
        <table width="778" border="0" cellspacing="0" cellpadding="0">
            <tr> 
              
            <td height="35"> 
              <div align="center"><font color="#FFFFFF" size="5">编辑图书</font></div></td>
            </tr>
        </table>
        <table width="100%" border="0" cellspacing="1" cellpadding="0" height="120">
          <tr>
            <td height="179" bgcolor="#FFFFFF"> 
              <table width="100%" border="0" cellspacing="0" cellpadding="0">
                <tr>
                  <td height="5">&nbsp;</td>
                </tr>
              </table>
              <table width="778" border="0" cellspacing="0" cellpadding="0" align="center" height="151">
                <tr>
                  <td>
				  <form name=theform method=post action="admin_device_editdo.jsp" onsubmit="return checktheform(this)">
                    <table width="778" border="0" cellspacing="1" cellpadding="1" align="center">
                      <tr> 
                        <td colspan="2" bgcolor="#d9d8dc">&nbsp;</td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" width="35%" align="center"> <div align="right"><font color="#000099">设备号:</font></div></td>
                        <td width="65%"> 
                          <div align="left">
                            <input name="dev_NO" type="text" id="dev_NO" value='<%=dev_NO%>' size="30" maxlength="30">
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">设备名:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_name id="dev_name" value='<%=dev_name%>' size=30 maxlength="30">
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">设备类型号:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_classNO id="dev_classNO" value='<%=dev_classNO%>' size="30" maxlength="30">
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">设备类型:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_class id="dev_class" value='<%=dev_class%>' size="30" maxlength="30">
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"> <div align="right"><font color="#000099">品牌:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_brand id="dev_brand" value='<%=dev_brand%>' size=30 maxlength=30>
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">单价:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_price id="dev_price" value='<%=dev_price%>' size="30" maxlength="30">
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">购入时间:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_regtime id="dev_regtime" value='<%=(dev_regtime).substring(0,10)%>' size="30" maxlength="30">
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">设备状态:</font></div></td>
                        <td> 
                          <div align="left">
                            <input name=dev_status id="dev_status" value='<%=dev_status%>' size="30" maxlength="30">                          
                          </div></td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"></div></td>
                        <td>&nbsp;                          </td>
                      </tr>
                      <tr> 
                        <td bgcolor="#d9d8dc" align="center"><div align="right"><font color="#000099">备注:</font></div></td>
                        <td> 
                            <div align="left">
                              <textarea name="description" cols="60" rows="3" id="Content"><%=description%></textarea>
                            </div></td>
                      </tr>
                      <tr bgcolor="#d9d8dc"> 
                        <td colspan="2">&nbsp;</td>
                      </tr>
                      <tr bgcolor="#d9d8dc" align="center"> 
                        <td colspan="2"><input type="submit" name="Submit" value="提交">
                          <input type="reset" name="Submit" value="重置">
						 </td>
                      </tr>
                    </table>
				  </form>
                  </td>
                </tr>
              </table>
            </td>
          </tr>
        </table>        
      </td>
    </tr>
  </table>
</div>
</body>
</html>
<%@include file="adm_device_tail.jsp"%>

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