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POunable to get elements passed from html
 

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    <p>i'm having the below jsp page created.</p> <pre><code>&lt;%@page contentType="text/html" pageEncoding="UTF-8"%&gt; &lt;html&gt; &lt;head&gt; &lt;meta http-equiv="Content-Type" content="text/html; charset=UTF-8"&gt; &lt;title&gt;JSP Page&lt;/title&gt; &lt;script type="text/javascript"&gt; function show(x) { document.getElementById(x).style.display='block'; } function hide(x) { document.getElementById(x).style.display='none'; } function handleKeyEvent(e) { var charCode; if (e &amp;&amp; e.which) { charCode = e.which; } else if (window.event) { e = window.event; charCode = e.keyCode; } if (charCode == 13) { //document.getElementById("yourForm").submit(); var m=document.getElementById(e); alert(m); hide(x); } } &lt;/script&gt; &lt;/head&gt; &lt;body&gt; &lt;form name="form1" method="post" action="abc.jsp"&gt; &lt;table width="722"&gt; &lt;tr&gt; &lt;td width="431" height="190"&gt; &lt;table width="439" &gt; &lt;tr&gt; &lt;td width="129"&gt;PARTS Updated&lt;/td&gt; &lt;td width="108"&gt;&lt;p&gt; &lt;select name="PARTS_Updated" id="PARTS_Updated" &gt; &lt;option value=""&gt;&lt;/option&gt; &lt;option value="N/A"&gt;N/A&lt;/option&gt; &lt;/select&gt; &lt;/p&gt;&lt;/td&gt; &lt;td width="186"&gt;&lt;label for="PARTS_Updated"&gt;&lt;/label&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td&gt;TSI OK&amp;#13;&lt;/td&gt; &lt;td&gt;&lt;p&gt; &lt;input type="radio" name="radio" id="TSI_N/A" value="TSI_N/A" onClick="hide('TSI_Query_Box')"&gt; N/A &lt;/p&gt; &lt;p&gt; &lt;input type="radio" name="radio" id="TSI_Query" value="TSI_Query" onClick="show('TSI_Query_Box')"&gt; TSI Query&lt;/p&gt;&lt;/td&gt; &lt;td&gt;&lt;label for="TSI_Query_Box"&gt;&lt;/label&gt; &lt;textarea name="TSI_Query_Box" id="TSI_Query_Box" cols="15" rows="5" style="display:none" onkeypress="handleKeyEvent('TSI_Query_Box')"&gt;&lt;/textarea&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td height="65"&gt;Special Ins OK&amp;#13;&lt;/td&gt; &lt;td&gt;&lt;p&gt; &lt;input type="radio" name="radio" id="SI_N/A" value="TSI_OK" onClick="hide('SI_Query_Box')"&gt; N/A &lt;/p&gt; &lt;p&gt; &lt;input type="radio" name="radio" id="SI_Query" value="SI_Query" onClick="show('SI_Query_Box')"&gt; SI Query&lt;/p&gt;&lt;/td&gt; &lt;td&gt;&lt;label for="SI_Query_Box"&gt;&lt;/label&gt; &lt;textarea name="SI_Query_Box" id="SI_Query_Box" cols="15" rows="5" style="display:none" onkeypress="handleKeyEvent('SI_Query_Box')"&gt;&lt;/textarea&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/td&gt; &lt;td width="279"&gt; &lt;table width="279" align="center"&gt; &lt;tr&gt; &lt;td width="87"&gt;&lt;p&gt;Shipment ID&amp;#13;&lt;/p&gt;&lt;/td&gt; &lt;td width="97"&gt;&lt;label for="Ship_ID"&gt;&lt;/label&gt; &lt;input type="text" name="Ship_ID" id="Ship_ID"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;table width="721" border="1"&gt; &lt;tr&gt; &lt;td width="374" align="center"&gt; &lt;input type="submit" name="Send for CT Review (SCTR)" id="Send for CT Review (SCTR)" value="Send for CT Review (SCTR)"&gt;&lt;/td&gt; &lt;td width="331" align="center"&gt; &lt;input type="submit" name="CT Review Complete (CTRC" id="CT Review Complete (CTRC)" value="CT Review Complete (CTRC)"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td align="center"&gt; &lt;input type="submit" name="Cleanup Queries" id="Cleanup Queries" value="Cleanup Queries"&gt;&lt;/td&gt; &lt;td align="center"&gt; &lt;input type="submit" name="Cleanup Complete" id="Cleanup Complete" value="Cleanup Complete"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;tr&gt; &lt;td colspan="2" align="center"&gt;&lt;input type="submit" name="Go_To_Main_Page" id="Go_To_Main_Page" value="Go To Main Page"&gt;&lt;/td&gt; &lt;/tr&gt; &lt;/table&gt; &lt;p&gt;&amp;nbsp;&lt;/p&gt; &lt;/form&gt; &lt;h1&gt;&amp;nbsp;&lt;/h1&gt; &lt;/body&gt; &lt;/html&gt; </code></pre> <p>i wanted to see when i enter the text in textarea and hit enter, i want to see the text assed. in the present case it is alerting a message [object]. Also when i check radio buttons, if i check TSI Query Radio button followed SI Query Radio button or vice versa, both are getting displayed, i want only one textarea to be displayed once.</p> <p>for screenshot you can have a look at this link </p> <p><a href="http://jsfiddle.net/dYy26/" rel="nofollow">http://jsfiddle.net/dYy26/</a></p> <p>Thanks.</p>
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    2. CO1)here when i enter some data in textarea and hit an enter i want to see what the data in alert message, but is showing as [object] in textarea. 2) i want only 1 textarea to be revealed but when i select the second section radio button even the first section text area is getting displayed.
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      1. USrakesh marsonio
 

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