StackOverflow2013

Note that there are some explanatory texts on larger screens.

plurals

POperl multiple forms problem
primarykey
Id
5860765
data
AcceptedAnswerId
5860915
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2011-05-02T18:15:51.687
FavoriteCount
0
LastActivityDate
2011-05-02T18:31:35.730
LastEditDate
2011-05-02T18:22:28.307
LastEditorUserId
689630
OwnerUserId
689630
ParentId
0
PostTypeId
1
Score
0
ViewCount
145
LastEditorDisplayName
text
Body
<p>Hy guys! My first time developing an Perl web application. I have a page with 2 forms , on submit each going on separate other pages. The problem is as follows: When submiting the second form it goes on the first form action. Params are send through Get method and the url contains the input string from both forms. Here is the code.</p> <pre><code>#!C:\Perl\bin\perl use DBI; use DBD::mysql; print "content-type: text/html \n\n"; print '<html>'; print '<body>'; # DBI CONFIG VARIABLES $host = "localhost"; $database = "t2"; $port = 3308; $user = ""; $pw = ""; #DATA SOURCE NAME $dsn = "dbi:mysql:$database:localhost:3306"; # PERL DBI CONNECT (RENAMED HANDLE) $conn = DBI->connect($dsn, $user, $pw) or die "Unable to connect: $DBI::errstr\n"; $query = 'SELECT * From book'; $query_handle = $conn->prepare($query); # EXECUTE THE QUERY $query_handle->execute(); $query_handle->bind_columns(\$id, \$title ,\$author ,\$price, \$stock); print '<table border="1">'; print '<thead>'; print '<tr>'; print '<td> Id </td>'; print '<td> title</td>'; print '<td> Author </td>'; print '<td> price</td>'; print '<td> Stock </td>'; print '<td> Buy </td>'; print '</tr>'; print '</thead>'; while($query_handle->fetch()) { print '<tr>'; print '<td>'; print $id; print '<td\>'; print '<td>'; print $title; print '<td\>'; print '<td>'; print $author; print '<td\>'; print '<td>'; print $price; print '<td\>'; print '<td>'; print $stock; print '<td\>'; print '<td>'; if ($stock ne '0') { print '<form name="form1" action = "http://localhost/t3/buyBook.pl" method="get">'; print '<input type="hidden" name="buy_id" value="'.$id.'"'; print '<input type="submit" name="buy" value="Buy"'; print '<form\>' }else { print '<input type="submit" name="buy" disabled="disabled" value="Buy"'; } print '<td\>'; print '<tr\>'; } print '</table>'; print '<form name="form2" action="http://localhost/t3/search_book.pl" method="get ">'; print '<br/>'; print 'Search for book by:'; print '<br/>'; print '<input type="radio" name="searchBy" value="Title"> Title <br/>'; print '<input type="radio" name="searchBy" value="Author"> Author <br/>'; print '<input type="text" name="search_book" >'; print '<br/>'; print '<input type="submit" name="search" value="Search">'; print '</form>'; print '<body/>'; print '<html/>'; </code></pre> <p>Here is the url shown when pressing any of the 2 submit buttons: <a href="http://localhost/tema3/buyBook.pl?buy_id=7505&buy_id=2&buy_id=12195&search_book=&search=Search" rel="nofollow">http://localhost/tema3/buyBook.pl?buy_id=7505&buy_id=2&buy_id=12195&search_book=&search=Search</a></p> <p>Any idea how to fix this? Andrew</p>
Tags
<perl><forms>
Title
perl multiple forms problem
singulars
PostAcceptedAnswerId
1. PO
  singulars
  PostTypePostTypeId
  PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USAndrew
UserOwnerUserId
1. USAndrew
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. This table or related slice is empty.
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.