StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POdrop down list not appearing again
primarykey
Id
7435768
data
AcceptedAnswerId
7435850
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-09-15T18:38:10.163
FavoriteCount
0
LastActivityDate
2011-09-29T21:01:29.427
LastEditDate
2011-09-29T21:01:29.427
LastEditorUserId
892012
OwnerUserId
892012
ParentId
0
PostTypeId
1
Score
0
ViewCount
144
LastEditorDisplayName
text
Body
<p>I have two radio buttons what I want is that when I select one of them then a drop down list should appear and when other one is marked then drop down list should disappear and instead of it a text message should be displayed.</p> <p>The code for this part is as follows --</p> <pre><code> <head> <script type="text/javascript"> function showhide(r){ var t=r.form['mode']; if (r.value=='none') { t.setAttribute('disabled','disabled'); document.getElementById('data').innerHTML="option not supported"; } else { t.removeAttribute('disabled'); } t.style.display=r.value; } </script> </head> <body> <table> <tr> <td width="400" height="40">Protocol</td> <td> <table width="100%" name="table"> <tr> <td style="text-align:center"> <input type="radio" name="protocol" value="" id="opt1" align="left" checked="checked" onclick="showhide(this)" />opt1 </td> <td style="text-align:center"> <input type="radio" name="protocol" value="none" id="opt2" align="right" onclick="showhide(this)"/>opt2 </td> </tr> </table> </td> </tr> <tr> <td width="400" height="40">Mode of Operation</td> <td id="data"> <select name="mode" id="mode"> <option value="opt1">TCP</option> <option value="opt2">UDP</option> </select> </td> </tr> </table> </bdoy> </code></pre> <p>Now the text message ("option not supported") is displayed once and then it doesn't disappear when switching between the radio buttons and so drop down list doesn't appear again.Where am i getting wrong?? If possible make correction in the code. Please correct me..</p>
Tags
<html>
Title
drop down list not appearing again
singulars
PostAcceptedAnswerId
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USUdit Gupta
UserOwnerUserId
1. USUdit Gupta
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
VotesPostIdCreationDate
1. VO
  singulars
  PostPostId
  POdrop down list not appearing again
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTApproveEditSuggestion
2. VO
  singulars
  PostPostId
  POdrop down list not appearing again
  UserUserId
  This table or related slice is empty.
  VoteTypeVoteTypeId
  VTModeratorReview
CommentsPostId
1. This table or related slice is empty.

Querying!

Guidance

A row detail

Detail views are divided into sections. All the information in the data section comes from columns in the selected row. The other sections display data from other, related rows.

Related data can be related in a to-one or a to-many fashion. Captions of data related in a to-many fashion link to a list view showing a filtered view of the table.

Try moving around until you find a non-empty to-many entry and click on the label to get to one. You can move back to the root by clicking on the database name in the header.