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Join Date: Aug 2004

Posts: 11

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zaman1111

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Newbie Poster

JSP Problem

Sep 5th, 2007

I have a JSP page which has student roster and letting instructor choose grades for some students with check box. I want only the students info which were checked to my next JSp page, but I cant take the only selected ones. It takes the selected number of students like say 3 but it will take the 1st 3 students from the list not the one I choose. I am using getParameterValues to capture the value. The sample HTML shown below. Any ideas.
thks,

 Help with Code Tags 
 JSP Syntax (Toggle Plain Text) 
 
<table class="sample" cellSpacing="0" cellPadding="0" align="center" border="1" id="table1">
<tr align="left">
<td vAlign="center" align="left">1234</td>
<td vAlign="center" align="left"><strong>BARIBAN, STEVEN G</strong> 
</td>
<input type="hidden" value="1234" name="student_id" >
<input type="hidden" value="BARIBAN, STEVEN G" name="student_name" >
<td vAlign="center" align="left">
<input type="checkbox" value="WU" name="newgrade" > <br>
WU</td>
<td vAlign="center" align="left"><label><br>
<input size="15" name="lad"  or><br ></label></td>
</tr>
<tr>
<td vAlign="center" align="left">2341</td>
<td vAlign="center" align="left"><strong>BRATKO, IGOR M</strong> </td>
<input type="hidden" value="2341 name="student_id" >
<input type="hidden" value="BRATKO, IGOR M" name="student_name" >
<td vAlign="center" align="left">
<input type="checkbox" value="WU" name="newgrade" > <br>
WU</td>
<td vAlign="center" align="left"><label><br>
<input size="15" name="lad"  or><br ></label></td>
</tr>
</table>
 
 
<table class="sample" cellSpacing="0" cellPadding="0" align="center" border="1" id="table1">
<tr align="left">
<td vAlign="center" align="left">1234</td>
<td vAlign="center" align="left"><strong>BARIBAN, STEVEN G</strong> 
</td>
<input type="hidden" value="1234" name="student_id" >
<input type="hidden" value="BARIBAN, STEVEN G" name="student_name" >
<td vAlign="center" align="left">
<input type="checkbox" value="WU" name="newgrade" > <br>
WU</td>
<td vAlign="center" align="left"><label><br>
<input size="15" name="lad"  or><br ></label></td>
</tr>
<tr>
<td vAlign="center" align="left">2341</td>
<td vAlign="center" align="left"><strong>BRATKO, IGOR M</strong> </td>
<input type="hidden" value="2341 name="student_id" >
<input type="hidden" value="BRATKO, IGOR M" name="student_name" >
<td vAlign="center" align="left">
<input type="checkbox" value="WU" name="newgrade" > <br>
WU</td>
<td vAlign="center" align="left"><label><br>
<input size="15" name="lad"  or><br ></label></td>
</tr>
</table>

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Join Date: Jun 2006

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~s.o.s~

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Failure as a human

Re: JSP Problem

Sep 7th, 2007

What is the point in having multiple check boxes with the same name and value? Also as you haven't shown us your Servlet, it would be difficult for us to pin point the error. And please state your requirements a bit more clearly.

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