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Posted by PSI_Orion on 07/27/06 20:58
OK, take a look now. I have deliberately deleted IDs 3, 7 and 8 to show it
matches the necessary ID of all found items.
http://www.psiss.com/dummy
Chris
"Ian Davies" <iandan.dav@virgin.net> wrote in message
news:357yg.26$WY2.16@newsfe3-gui.ntli.net...
> Yes thats exactly what I have so far. except I dont have an update check
> box, which I didnt include because I suspect some users would make changes
> to the comments and categories etc but would forget to tick the update
> check
> box. My solution was to update ALL the displayed records. this wouldnt be
> a
> problem as there would only be about between 5 and 100 so not a big deal
> if
> some are updated despite no changes being made. Also I dont have the ID
> displayed (its meaninless to the user), its in a hidden field which I
> planned to use to reference the correct record from the database table
>
> ian
>
> "PSI_Orion" <orion@psiss.com> wrote in message
> news:aE4yg.68433$sz1.47146@newsfe6-gui.ntli.net...
>> Take a look at http://www.psiss.com/dummy to see if I'm on the right
> lines.
>> Obviously it's not nicely formatted and the "Update" checkboxes would be
>> hidden and automatically set on an onchange event in the fields. Also,
>> it
>> doesn't actually do any changes right now as I need to work on that more
> but
>> I wanted to make sure I'm on the right lines first. Just tick some
>> update
>> checkboxes, click submit and see if that's what you are after.
>>
>> Chris
>>
>> "Ian Davies" <iandan.dav@virgin.net> wrote in message
>> news:KL2yg.63521$Z61.2758@newsfe4-win.ntli.net...
>> > '....and a hidden field to contain...'
>> > SHOULD READ
>> > '....and I also have a hidden field that contains...'
>> >
>> >
>> > ian
>> >
>> >
>> > "Ian Davies" <iandan.dav@virgin.net> wrote in message
>> > news:EJ2yg.63520$Z61.54928@newsfe4-win.ntli.net...
>> >> Hello
>> >> That is correct. also comment is a textarea. and a hidden field to
>> >> contain
>> >> the index of each row to use to update the correct record in the
>> > subsequent
>> >> sql statement.
>> >>
>> >> Is your solution somehow based on creating an array from each of the
>> >> elements.
>> >> The solution i was trying to do was to get 4 arrays and somehow use
> them
>> > in
>> >> a loop with an sql update. But Im lost as to how to create and use the
>> >> arrays appropriately
>> >>
>> >> Cheers
>> >> Ian
>> >> also I greatly appreciate your assistance
>> >>
>> >>
>> >> "PSI_Orion" <orion@psiss.com> wrote in message
>> >> news:e71yg.46974$1g.21477@newsfe1-win.ntli.net...
>> >> > I'm presuming comment is the textbox (or do you use textarea),
> category
>> > is
>> >> > the dropdown and share is the checkbox?
>> >> >
>> >> > I'm working on a solution now so I'm hoping I have it right.
>> >> >
>> >> > PSI_Orion
>> >> >
>> >> > "Ian Davies" <iandan.dav@virgin.net> wrote in message
>> >> > news:Q9%xg.52408$IU2.3744@newsfe2-win.ntli.net...
>> >> > > Hi
>> >> > > I am trying to amend three fields all one text and two integer
>> >> > > In my original code you will see what I mean
>> >> > > The values for the text field would come from a textarea in one
>> >> > > column
>> >> of
>> >> > > the table and the values for the two integer fields would come
>> >> > > from
> a
>> >> > > dropdown list and a tick box which are in the other columns.
>> >> > > Ian
>> >> > >
>> >> > >
>> >> > > "PSI_Orion" <orion@psiss.com> wrote in message
>> >> > > news:MQSxg.1434$v4.793@newsfe3-win.ntli.net...
>> >> > >> Yes, that explains it much better. Which field is it you are
> trying
>> > to
>> >> > >> amend? Is it a simple yes/no type field? If so then you need to
>> >> adjust
>> >> > >> your query accordingly. I don't have time right now to explain
>> >> > >> fully
>> >> but
>> >> > > if
>> >> > >> you send me a personal email to orion at psiss dot com I will try
>> >> > >> and
>> >> > >> explain how I would approach it.
>> >> > >>
>> >> > >> Regards
>> >> > >>
>> >> > >> PSI_Orion
>> >> > >>
>> >> > >> "Ian Davies" <iandan.dav@virgin.net> wrote in message
>> >> > >> news:BwPxg.46899$1g.19898@newsfe1-win.ntli.net...
>> >> > >> > Thanks for the reply
>> >> > >> > The problem Im having isnt creating a table with the records in
>> >> > >> > it.
>> >> > >> > That
>> >> > >> > works fine. Im trying to find a way where the users can modify
> the
>> >> > > records
>> >> > >> > in a table and they are all updated in one go. I thought using
>> > arrays
>> >> > >> > would
>> >> > >> > be the answer, but Im not that familiar with them. At the
>> >> > >> > moment
>> > the
>> >> > > users
>> >> > >> > click a button at the begining of a row and that record is
>> > displated
>> >> on
>> >> > > a
>> >> > >> > new page where it can be updated. But this requires the user to
>> > click
>> >> > > and
>> >> > >> > update one record at a time. Whereas I wish them to make all
>> >> > >> > the
>> >> > >> > changes
>> >> > >> > to
>> >> > >> > all the records they want in the table and then on clicking a
>> > button
>> >> > > some
>> >> > >> > script would take each row in turn and update that row in te
>> >> database,
>> >> > > it
>> >> > >> > would then loop through all the rows in the table and update
> each
>> >> > >> > accordingly
>> >> > >> >
>> >> > >> > Hope this explains it better
>> >> > >> >
>> >> > >> > Ian
>> >> > >> >
>> >> > >> > "PSI_Orion" <orion@psiss.com> wrote in message
>> >> > >> > news:uFIxg.62841$sz1.6724@newsfe6-gui.ntli.net...
>> >> > >> >> If I understand you correctly, the way I would do it is the
> same
>> > way
>> >> I
>> >> > >> > have
>> >> > >> >> my DVD database. This is rather than have the name of the
>> > elements
>> >> as
>> >> > >> >> "commindex[]" etc, actually place the table creation inside
> your
>> >> while
>> >> > >> > loop
>> >> > >> >> and increment the naming field using the i variable you use,
> ie:
>> >> > >> >> "commindex[<?=$i?>]".
>> >> > >> >>
>> >> > >> >> As an example of what I mean, here is an excerpt of my DVD
>> > database
>> >> > > code
>> >> > >> >> which you can view at "http:// mydvds . psiss . com"
>> >> > >> >>
>> >> > >> >> ------------------------------------------------------
>> >> > >> >> if($allRecords > 0)
>> >> > >> >> {
>> >> > >> >> $recordCount = 0;
>> >> > >> >> while($recordCount < $allRecords)
>> >> > >> >> {
>> >> > >> >> if(($recordCount / 2) % 2 == 1)
>> >> > >> >> {
>> >> > >> >> ?>
>> >> > >> >> <tr align="center" class="tr_even">
>> >> > >> >> <?
>> >> > >> >> }
>> >> > >> >> else
>> >> > >> >> {
>> >> > >> >> ?>
>> >> > >> >> <tr align="center" class="tr_odd">
>> >> > >> >> <?
>> >> > >> >> }
>> >> > >> >> for($colCount = 0; $colCount < 2 && $recordCount <
> $allRecords;
>> >> > >> >> $colCount++)
>> >> > >> >> {
>> >> > >> >> $dataArray = mysql_fetch_array($result);
>> >> > >> >> $dataArray['starring'] =
>> >> > >> > str_replace("\r","<BR>",$dataArray['starring']);
>> >> > >> >> $dataArray['synopsis'] =
>> >> > >> > str_replace("\r","<BR>",$dataArray['synopsis']);
>> >> > >> >> $dataArray['duration'] =
>> >> > >> >> date('H:i',strtotime($dataArray['duration']));
>> >> > >> >> ?>
>> >> > >> >> <td background="images/barSilver.jpg"
>> > width="30"><?=($recordCount
>> >> +
>> >> > >> >> 1)?></td>
>> >> > >> >> <td width="4"> </td>
>> >> > >> >> <td>
>> >> > >> >> <div class="div_info" style="position: absolute; width:
>> > 400px;
>> >> > >> >> z-index: 1; visibility: hidden;"
> id="infoLayer_<?=$recordCount?>"
>> >> > >> >>
>> >> > >> >
>> >> > >
>> >>
>> >
> align="left"><b><u><?=$dataArray['title']?></u></b><p><u>Starring:</u><br><i
>> >> > >>
>> >> >
>> >>
>>
>>>>><?=$dataArray['starring']?></i></p><p><?=$dataArray['synopsis']?></p></d
> i
>> >> v
>> >> > >>
>> >> > >> >> <?
>> >> > >> >> if($dataArray['dvd_image'] == "None")
>> >> > >> >> {
>> >> > >> >> ?>
>> >> > >> >> <img id="img_<?=$recordCount?>" width="50" height="70"
>> >> > >> >> src="images/dvds/none_small.jpg"
>> >> > >> >>
>> >> > >> >
>> >> > >
>> >>
>> >
> onmouseover="popShow(this,img_<?=$recordCount?>,'infoLayer_<?=$recordCount?>
>> >> > >> > ',img_<?=$recordCount?>.width
>> >> > >> >> + 5,5)" onmouseout="popHide('infoLayer_<?=$recordCount?>')">
>> >> > >> >> <?
>> >> > >> >> }
>> >> > >> >> else
>> >> > >> >> {
>> >> > >> >> ?>
>> >> > >> >> <img id="img_<?=$recordCount?>" width="50" height="70"
>> >> > >> >> src="images/dvds/<?=$dataArray['dvd_image']?>"
>> >> > >> >>
>> >> > >> >
>> >> > >
>> >>
>> >
> onmouseover="popShow(this,img_<?=$recordCount?>,'infoLayer_<?=$recordCount?>
>> >> > >> > ',img_<?=$recordCount?>.width
>> >> > >> >> + 5,5)" onmouseout="popHide('infoLayer_<?=$recordCount?>')">
>> >> > >> >> <?
>> >> > >> >> }
>> >> > >> >> echo " <img
>> >> > >> >>
>> >> > >> >
>> >> > >
>> >>
>> >
> src='images/certs/".$certImage[$dataArray['certificate']].".gif'><BR>".$data
>> >> > >> > Array['title'];
>> >> > >> >> ?>
>> >> > >> >> </td>
>> >> > >> >> <td width="4"> </td>
>> >> > >> >> <td><b>Released</b><br><?=$dataArray['year']?><br>
>> >> > >> >> <b>Duration</b><br><?=$dataArray['duration']?><br>
>> >> > >> >> <b>Rating</b><br><img alt="Rating:
>> >> > >> >> <?=$dataArray['rating']/2?>"
>> >> > >> >> align="absmiddle"
>> >> > >> >> src="images/ratings/pips<?=$dataArray['rating']?>.gif"></td>
>> >> > >> >> <td width="4"> </td>
>> >> > >> >> <?
>> >> > >> >> $recordCount++;
>> >> > >> >> }
>> >> > >> >> ?>
>> >> > >> >> </tr>
>> >> > >> >> <?
>> >> > >> >> }
>> >> > >> >> }
>> >> > >> >> ----------------------------------
>> >> > >> >>
>> >> > >> >>
>> >> > >> >> "Ian Davies" <iandan.dav@virgin.net> wrote in message
>> >> > >> >> news:j3wxg.1067$u4.703@newsfe3-win.ntli.net...
>> >> > >> >> > Hello
>> >> > >> >> > Needing help with a suitable solution.
>> >> > >> >> > I have extracted records into a table under three columns
>> >> > >> >> > 'category',
>> >> > >> >> > 'comment' and share (the category column also holds the
>> >> > >> >> > index
>> >> > >> >> > no
>> >> of
>> >> > > the
>> >> > >> >> > record in a hidden field)
>> >> > >> >> > I wish the user to be able to edit the data in the table, so
> I
>> >> have
>> >> > >> >> > extracted the records into hiddenfield, textareas, dropdown
>> >> > >> >> > list
>> >> and
>> >> > >> >> > checkbox so that they can make changes.
>> >> > >> >> > I named these elements as arrays and wish to run an sql to
> take
>> >> each
>> >> > >> >> > row
>> >> > >> >> > in
>> >> > >> >> > turn (and any changes made) and update the mysql table. I
>> >> > >> >> > did
>> >> > > something
>> >> > >> >> > similar with just one record but am stuck as to how I use
>> >> > >> >> > the
>> >> arrays
>> >> > > of
>> >> > >> > a
>> >> > >> >> > number of form elements together
>> >> > >> >> >
>> >> > >> >> > My code for the table is below but I dont know how the
>> >> > >> >> > script
>> >> should
>> >> > > go
>> >> > >> >> > when
>> >> > >> >> > the form is submitted to add each row in turn
>> >> > >> >> > Help greatly appreciated
>> >> > >> >> > Ian
>> >> > >> >> >
>> >> > >
> **********************************************************************
>> >> > >> >> > <form action="commentselect.php" method="post"
>> >> > >> >> > enctype="multipart/form-data"
>> >> > >> >> > name="UpdateComments">
>> >> > >> >> > <table width="100%" border="0" cellpadding="0"
> cellspacing="2"
>> >> > >> >> > bgcolor="#FFFFFF">
>> >> > >> >> > <tr align="center" class="ListHeading">
>> >> > >> >> > <td width="20%" height="31">Category</td>
>> >> > >> >> > <td width="60%" height="31">Comment</td>
>> >> > >> >> > <td width="10%" height="31">Share</td>
>> >> > >> >> > </tr>
>> >> > >> >> > <tr class="BodyText">
>> >> > >> >> > <?php
>> >> > >> >> > while($row =& mysql_fetch_array($commentresults)) {
>> >> > >> >> > extract($row);
>> >> > >> >> >
>> >> > >> >> > if ($i%2) {
>> >> > >> >> > $class = 'row1';
>> >> > >> >> > echo "<TR bgcolor=\"#CCCCCC\">\n";
>> >> > >> >> >
>> >> > >> >> > } else {
>> >> > >> >> > $class = 'row2';
>> >> > >> >> > echo "<TR bgcolor=\"white\">\n";
>> >> > >> >> > }
>> >> > >> >> > $i += 1;
>> >> > >> >> > ?>
>> >> > >> >> > <td width="20%" align="left" class="bodytext"><select
>> >> > >> >> > name="category[]" style="WIDTH: 90%">
>> >> > >> >> > <option value="<?php echo $row['TypeID']; ?>"><?php echo
>> >> > >> > $row['typedesc'];
>> >> > >> >> > ?></option>
>> >> > >> >> > <?php
>> >> > >> >> > $commenttype = mysql_query("SELECT * FROM commenttype WHERE
>> >> username
>> >> > > =
>> >> > >> >> > '$username'");
>> >> > >> >> > if (!$commenttype) {
>> >> > >> >> > exit('<p>Error performing query: ' . mysql_error() .
>> >> > >> >> > '</p>');
>> >> > >> >> > }
>> >> > >> >> > while($row1 =& mysql_fetch_array($commenttype)) {
>> >> > >> >> > extract($row1);
>> >> > >> >> > ?>
>> >> > >> >> > <option value="<?php echo $row1['TypeID'];
>> >> ?>"><?php
>> >> > >> >> > echo
>> >> > >> >> > $row1['typedesc']; ?><br>
>> >> > >> >> > </option>
>> >> > >> >> > <?php
>> >> > >> >> > }
>> >> > >> >> > ?>
>> >> > >> >> > </select>
>> >> > >> >> > <input name="commindex[]" type="hidden" value="<?php
> echo
>> >> > >> > $commindex;
>> >> > >> >> > ?>"></td>
>> >> > >> >> > <td width="60%" align="left" class="bodytext">
>> > <textarea
>> >> > >> >> > name="comm[]" rows="2" style="WIDTH: 99%"><?php echo
> $comment;
>> >> > >> >> > ?></textarea></td>
>> >> > >> >> > <td width="10%" align="center" class="bodytext"><input
>> >> > >> >> > type="checkbox"
>> >> > >> >> > name="avail[]" value="checkbox" <?php share($available); ?>>
>> >> > > </td>
>> >> > >> >> > </tr>
>> >> > >> >> > <?php
>> >> > >> >> > }
>> >> > >> >> > ?>
>> >> > >> >> > </table>
>> >> > >> >> > </form>
>> >> > >> >> >
>> >> > >> >> > ************************************************************
>> >> > >> >> >
>> >> > >> >> >
>> >> > >> >>
>> >> > >> >>
>> >> > >> >
>> >> > >> >
>> >> > >>
>> >> > >>
>> >> > >
>> >> > >
>> >> >
>> >> >
>> >>
>> >>
>> >
>> >
>>
>>
>
>
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