[phplib] Dynamic block fetching help From: Peter Bowyer (reywob <email protected>)
Date: 03/15/01

Hi,

I have the following code which I just can't get to work. I am trying to
get a block out of form.tpl, and from user input (in the form of $r = ?)
repeat the block as many times as needed. Please can someone tell me
what's wrong with the way I'm trying to do it?

Thanks,
Peter.

The PHP code 

--
$tpl = new Template(".");
$tpl->set_file(array("form"=>"form.tpl", "card"=>"card.tpl"));
$tpl->set_block("form", "recipient_block", "recipient");
$num_recipients = $tpl->get_var("recipient");
$num = "";
for($i=0; $i<$r; $i++){
    $num .= $num_recipients;
//  $tpl->parse("recipient", "recipient_block", true);
}
$tpl->set_var("recipient", $num);
$tpl->set_var("IMAGE", $image);
$tpl->set_var("IMGSIZE", imgsize($image));
$tpl->set_var("CAPTION", $caption);
$tpl->set_var("TO", $to);
$tpl->set_var("TO_EMAIL", $to_email);
...
...
$tpl->parse("CONTENT", "form");
$tpl->pparse("CONTENT", "card");
--

Part of form.tpl:
--
<!-- BEGIN recipient_block -->
     <tr>
       <td width="140">To:</td>
       <td width="80%">
         <input type="text" name="to" value="{TO}">
       </td>
     </tr>
     <!-- Leave the following line in place!!! -->
{INVALIDTO_EMAIL}
     <tr>
       <td width="140">Email address</td>
       <td width="80%">
         <input type="text" name="to_email" value="{TO_EMAIL}">
       </td>
     </tr>
<!-- END recipient_block -->
--
--oOo--
Narrow Gauge on the web - photos, directory and forums!
http://www.narrowgauge.f2s.com
--oOo--
Peter's web page - Scottish narrow gauge in 009
http://members.aol.com/reywob/
--oOo--

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