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📄 viewall.jsp

📁 关于的java的多媒体课件
💻 JSP
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<html>
<head>
<title></title>
</head>
<body bgcolor="#FFFFFF" text="#000000">
<%
java.util.List allList = null;
java.util.List compempsList = null;
java.util.List emptaskList = null;
if(request.getAttribute("allList") != null) allList = (java.util.List)request.getAttribute("allList");
if(request.getAttribute("compempsList") != null) compempsList = (java.util.List)request.getAttribute("compempsList");
if(request.getAttribute("emptaskList") != null) emptaskList = (java.util.List)request.getAttribute("emptaskList");
java.util.List compsList = (java.util.List)allList.get(0);
java.util.List empsList = (java.util.List)allList.get(1);
java.util.List tasksList = (java.util.List)allList.get(2);
%>
<%
if(request.getAttribute("msg") != null) {
%>
<table align="center" bgcolor="black">
 <tr>
  <td bgcolor="white"><%= (String)request.getAttribute("msg") %></td>
 </tr>
</table>
<br>
<%
}
%>
<hr>
Inserted records
<br>
<table align="center">
 <tr>
  <td valign="top">
  <form method="post" action="ActionServlet">
  <input type="hidden" name="action" value="deletecomp">
   <table border="1">
    <tr>
     <td bgcolor="black" align="center" colspan="5"><font color="white">company</font></td>
    </tr>
    <tr>
     <td bgcolor="black">&nbsp</td>
     <td bgcolor="black"><font color="white">name</font></td>
     <td bgcolor="black"><font color="white">country</font></td>
     <td bgcolor="black"><font color="white">address</font></td>
     <td bgcolor="black"><font color="white">phone</font></td>
    </tr>
<%
if(compsList.size() > 0) {
	for(int i = 0;i < compsList.size();i+=4) {
%>
	<tr>
	 <td bgcolor="white"><input type="radio" name="comptodel" value="<%= compsList.get(i) %>"></td>
	 <td><%= compsList.get(i) %></td>
	 <td><%= compsList.get(i+1) %></td>
	 <td><%= compsList.get(i+2) %></td>
	 <td><%= compsList.get(i+3) %></td>
	</tr>
<%
	}
}
%>
	<tr>
	 <td colspan="5" bgcolor="white"><input type="submit" value="delete"></td>
	</tr>
   </table>
   </form>
  </td>
  <td valign="top">
  <form method="post" action="ActionServlet">
  <input type="hidden" name="action" value="deleteemp">
   <table border="1">
    <tr>
     <td bgcolor="black" align="center" colspan="4"><font color="white">employee</font></td>
    </tr>
    <tr>
     <td bgcolor="black">&nbsp</td>
     <td bgcolor="black"><font color="white">name</font></td>
     <td bgcolor="black"><font color="white">surname</font></td>
     <td bgcolor="black"><font color="white">phone</font></td>
    </tr>
<%
if(empsList.size() > 0) {
	for(int i = 0;i < empsList.size();i+=3) {
%>
	<tr>
	 <td bgcolor="white"><input type="radio" name="emptodel" value="<%= empsList.get(i) %>"></td>
	 <td><%= empsList.get(i) %></td>
	 <td><%= empsList.get(i+1) %></td>
	 <td><%= empsList.get(i+2) %></td>
	</tr>
<%
	}
}
%>
	<tr>
	 <td colspan="4" bgcolor="white"><input type="submit" value="delete"></td>
	</tr>
   </table>
   </form>
  </td>
  <td valign="top">
  <form method="post" action="ActionServlet">
  <input type="hidden" name="action" value="deletetask">
   <table border="1">
    <tr>
     <td colspan="2" bgcolor="black" align="center"><font color="white">task</font></td>
    </tr>
    <tr>
     <td colspan="2" bgcolor="black"><font color="white">name</font></td>
    </tr>
<%
if(tasksList.size() > 0) {
	for(int i = 0;i < tasksList.size();i++) {
%>
	<tr>
	 <td bgcolor="white"><input type="radio" name="tasktodel" value="<%= tasksList.get(i) %>"></td>
	 <td><%= tasksList.get(i) %></td>
	</tr>
<%
	}
}
%>
    <tr>
	 <td colspan="2" bgcolor="white"><input type="submit" value="delete"></td>
	</tr>
   </table>
   </form>
  </td>
 </tr>
</table>
<br>
<hr>
Existing associations
<br>
<table align="center">
 <tr>
  <td valign="top">
  <form method="post" action="ActionServlet">
  <input type="hidden" name="action" value="deletecompemp">
   <table border="1">
    <tr>
     <td bgcolor="black" align="center" colspan="5"><font color="white">company-employees associations</font></td>
    </tr>
    <tr>
     <td bgcolor="black">&nbsp</td>
     <td bgcolor="black"><font color="white">company</font></td>
     <td bgcolor="black"><font color="white">employee</font></td>
    </tr>
<%
if(compempsList.size() > 0) {
	for(int i = 0;i < compempsList.size();i+=2) {
%>
	<tr>
	 <td bgcolor="white"><input type="radio" name="compemptodel" value="<%= compempsList.get(i) %>"></td>
	 <td><%= compempsList.get(i+1) %></td>
	 <td><%= compempsList.get(i) %></td>
	</tr>
<%
	}
}
%>
	<tr>
     <td bgcolor="white" colspan="5"><input type="submit" value="delete"></td>
    </tr>
   </table>
   </form>
  </td>
  <td valign="top">
  &nbsp
  </td>
  <td valign="top">
  <form method="post" action="ActionServlet">
  <input type="hidden" name="action" value="deleteemptask">
   <table border="1">
    <tr>
     <td bgcolor="black" align="center" colspan="5"><font color="white">employee-task associations</font></td>
    </tr>
    <tr>
     <td bgcolor="black">&nbsp</td>
     <td bgcolor="black"><font color="white">employee</font></td>
     <td bgcolor="black"><font color="white">task</font></td>
    </tr>
<%
if(emptaskList.size() > 0) {
	for(int i = 0;i < emptaskList.size();i+=2) {
%>
	<tr>
	 <td bgcolor="white"><input type="radio" name="emptasktodel" value="<%= emptaskList.get(i)+";"+emptaskList.get(i+1) %>"></td>
	 <td><%= emptaskList.get(i) %></td>
	 <td><%= emptaskList.get(i+1) %></td>
	</tr>
<%
	}
}
%>
	<tr>
     <td bgcolor="white" colspan="5"><input type="submit" value="delete"></td>
    </tr>
   </table>
   </form>
  </td>
 </tr>
</table>
<br>
<hr>
Create new associations
<br>
<table align="center">
 <tr>
  <td valign="top">
  <form method="post" action="ActionServlet">
   <input type="hidden" name="action" value="associatecompemp">
   <table border="1">
    <tr>
     <td bgcolor="black"><font color="white">company</font></td>
     <td bgcolor="black"><font color="white">employee</font></td>
    </tr>
	<tr>
	 <td>
	  <select name="compforemp">
	   <option selected value="">-
<%
if(compsList.size() > 0) {
	for(int i = 0;i < compsList.size();i+=4) {
%>

	   <option value="<%= compsList.get(i) %>"><%= compsList.get(i) %>
<%
	}
}
%>
	  </select>
	 </td>
	 <td>
	  <select name="empforcomp">
	   <option selected value="">-
<%
if(empsList.size() > 0) {
	for(int i = 0;i < empsList.size();i+=3) {
%>

	   <option value="<%= empsList.get(i) %>"><%= empsList.get(i) %>
<%
	}
}
%>
	  </select>
	 </td>
	</tr>
	<tr>
     <td colspan="2" bgcolor="black"><input type="submit" value="submit"></td>
    </tr>
   </table>
   </form>
  </td>
  <td valign="top">
  &nbsp;&nbsp;&nbsp
  </td>
  <td valign="top">
  <form method="post" action="ActionServlet">
   <input type="hidden" name="action" value="associateemptask">
   <table border="1">
    <tr>
     <td bgcolor="black"><font color="white">employee</font></td>
     <td bgcolor="black"><font color="white">task</font></td>
    </tr>
	<tr>
	 <td>
	  <select name="empfortask">
	   <option selected value="">-
<%
if(empsList.size() > 0) {
	for(int i = 0;i < empsList.size();i+=3) {
%>

	   <option value="<%= empsList.get(i) %>"><%= empsList.get(i) %>
<%
	}
}
%>
	 </td>
	 <td>
	  <select name="taskforemp">
	   <option selected value="">-
<%
if(tasksList.size() > 0) {
	for(int i = 0;i < tasksList.size();i++) {
%>

	   <option value="<%= tasksList.get(i) %>"><%= tasksList.get(i) %>
<%
	}
}
%>
	 </td>
	</tr>
	<tr>
     <td colspan="2" bgcolor="black"><input type="submit" value="submit"></td>
    </tr>
   </table>
   </form>
  </td>
 </tr>
</table>
<br>
<table align="center" bgcolor="black">
 <tr>
  <td bgcolor="white"><a href="index.jsp">back</a></td>
 </tr>
</table>
</body>
</html>

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