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Posted to embperl@perl.apache.org by Doug Rayner <dr...@savicom.net> on 2004/02/05 02:29:39 UTC

Problem using $row used in 

I was able to use $row in an <option> tag within a <td> tag ijn V1.3.6, but
this does not seem to work any more in v2.0.
Was there some change in the behavior between 1.3 and 2.0?

Code snippet:

<tr>
  <td align="left" valign="center"><font face="helvetica,arial" size="-1">
  URL of Web Site where subscriptions occurred:
  <select onChange='document.main.source_url_1.value=this.value'><option
value="[+ $sourceURLValue[$row] +]">[+ $sourceURLOption[$row]
+]</option></select>
  <input type="text" name="source_url_1" value="http://" size="36">
  </font></td>
</tr>

This used to generate a selector with appropriate <options> as defined in
$sourceURLValue[] and $sourceURLOption[] in the desired table cell.  Now it
seems to cause some cryptic compiler error (note: the line number reported
is beyond the end of the script):

[29353]ERR:  24:  Error in Perl code: Unmatched right curly bracket at
/app/recipient/add.html line 353, at end of line
syntax error at /home/drayner/www/htdocs/app/recipient/add.html line 353,
near ";

}"



Thanks and regards,

Doug Rayner
Senior System Architect
Savicom: Next Generation eMail Marketing
http://www.savicom.net
(415) 617-9006


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Re: Problem using $row used in

Posted by Gerald Richter <ri...@ecos.de>.
> I was able to use $row in an <option> tag within a <td> tag ijn
> V1.3.6, but this does not seem to work any more in v2.0.
> Was there some change in the behavior between 1.3 and 2.0?
>

That should still work....

>
> This used to generate a selector with appropriate <options> as
> defined in $sourceURLValue[] and $sourceURLOption[] in the desired
> table cell.  Now it seems to cause some cryptic compiler error (note:
> the line number reported is beyond the end of the script):
>
> [29353]ERR:  24:  Error in Perl code: Unmatched right curly bracket at
> /app/recipient/add.html line 353, at end of line
> syntax error at /home/drayner/www/htdocs/app/recipient/add.html line
> 353, near ";
>
> }"
>

... somebody reported a similar error a few days before and it seems that
this is a bug in Embperl. I am looking after it and it will be fixed soon. I
let you know when it's done.

Gerald


--------------------------------------------------------------
Gerald Richter     ecos electronic communication services gmbh
IT-Securitylösungen * dynamische Webapplikationen * Consulting

Post:       Tulpenstrasse 5          D-55276 Dienheim b. Mainz
E-Mail:     richter@ecos.de          Voice:   +49 6133 939-122
WWW:        http://www.ecos.de/      Fax:     +49 6133 939-333
--------------------------------------------------------------
|
|   ECOS BB-5000 Firewall- und IT-Security Appliance: www.bb-5000.info
|
+-------------------------------------------------------------


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Re: Problem using $row used in

Posted by Gerald Richter <ri...@ecos.de>.
>
> [29353]ERR:  24:  Error in Perl code: Unmatched right curly bracket at
> /app/recipient/add.html line 353, at end of line
> syntax error at /home/drayner/www/htdocs/app/recipient/add.html line
> 353, near ";
>
> }"
>
>

It's now fixed in the CVS version.

To fix the problem simply delete line 231 in epcomp.c:

pInfo -> pEmbperlCmds[nNodeName].bPerlCodeRemove |= pCmd -> bPerlCodeRemove
;

The problem only occurs if your select tag doesn't have a name attribute

Gerald


--------------------------------------------------------------
Gerald Richter     ecos electronic communication services gmbh
IT-Securitylösungen * dynamische Webapplikationen * Consulting

Post:       Tulpenstrasse 5          D-55276 Dienheim b. Mainz
E-Mail:     richter@ecos.de          Voice:   +49 6133 939-122
WWW:        http://www.ecos.de/      Fax:     +49 6133 939-333
--------------------------------------------------------------
|
|   ECOS BB-5000 Firewall- und IT-Security Appliance: www.bb-5000.info
|
+-------------------------------------------------------------


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