Insert long code into PHP table td
I'm creating something similar to the "wall" on Facebook where there are comments followed by textareas to insert more comments. I have done this through a PHP generated table taking variables from a mysql database:
<?php
include 'connect.php';
$get=mysql_query("SELECT * FROM table WHERE $x='comments' ORDER by rank DESC");
echo '<table>';
while ($row=mysql_fetch_assoc($get)){
echo '<tr>';
echo "<td>开发者_如何学Python;//DIV IN HERE!</td>";
echo '</tr>';
echo '<tr>';
echo "<td><form> ... </form></td>";
echo '</tr>';
}
echo '</table>';
?>
However, I have a div setup that I would like to place in the cell of the table. This div has sub Divs and echos information and is generally messy. I have tried to include this div into the td but I'm getting lots of errors probably because I had to change all the " to '. Is there a better way I should be approaching this? Any help is much appreciated.
Would you be able to show what your DB table looks like?
Also, I would recommend not using tables in HTML for dividing content (such as posts/comments). What would be better is using a div. So for instance, you'll want something like
<div class="postContainer">
<div class="postMsg">Hi there</div>
<div class="postMsgComment">Hi to you, too!</div>
<div class="postMsgComment">I want to join the fun!!!</div>
</div>
From here, your SQL table would have a foreign key in your comments table, pointing to which "wall" post it was intended for.
tbl.Post
| PostId | UserId | Date | Message | (..)
tbl.Comment
| CommentId | PostId | UserId | Date | Message | (..)
It looks like in this case it'd be much easier to jump out of PHP into HTML markup — this way you won't need to worry about escaping ' or ".
<?php
include 'connect.php';
$get=mysql_query("SELECT * FROM table WHERE $x='comments' ORDER by rank DESC");
echo '<table>';
while ($row=mysql_fetch_assoc($get)){
?>
<tr>
<td>
<div>
<?php echo $something; ?>
<div id="sub-div"></div>
</div>
</td>
</tr>
<tr>
<td><form> ... </form></td>
</tr>
<?php
}
echo '</table>';
?>
Seems like a good time to use the HEREDOC string syntax
while ($row=mysql_fetch_assoc($get)){
echo<<<HTML
<tr>
<td>
<div> {$row['somevalue']} </div>
</td>
</tr>
<tr>
<td><form> ... </form></td>
</tr>
HTML;
}
加载中,请稍侯......
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