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by Doug Rayner <dr...@savicom.net> on 2004/05/06 23:42:04 UTC
Problem with
and output escape mode?</h1><pre>We are using Embperl::Object V2.0b10 There seems to be a problem with output escaping and <textarea>. If we let the engine insert the text from %fdat, it seems to always use XML output escaping. If we provide the text explicitly, it seems to work fine. For exmple, this works fine, and does HTML escaping as expected: [- $escmode = 3; -] <textarea name="foobar" rows="5" cols="80" wrap="off">[+ $fdat{foobar} +]</textarea> [- $escmode = 0; -] This does not work: [- $escmode = 3; -] <textarea name="foobar" rows="5" cols="80" wrap="off"></textarea> [- $escmode = 0; -] In the later case, if the value in $fdat{foobar} is: "<html><body>Don't go there!</body></html>" the following is output: "<html><body>Don't go there!</html></body>" Even if $escmode is set to zero! Thanks and regards, Doug Rayner Senior System Architect Savicom: Next Generation eMail Marketing http://www.savicom.net (415) 617-9006 --------------------------------------------------------------------- To unsubscribe, e-mail: embperl-unsubscribe@perl.apache.org For additional commands, e-mail: embperl-help@perl.apache.org </pre><hr/> <h2>Re: Problem with <textarea> and output escape mode?</h2> <b>Posted by Gerald Richter <ri...@ecos.de>.</b><hr/><pre>Hi, > > There seems to be a problem with output escaping and <textarea>. If > we let the engine insert the text from %fdat, it seems to always use > XML output escaping. If we provide the text explicitly, it seems to > work fine. > I see the problem, a quick workaround is to change line 82 of Embperl/Syntax/EmbperlHTML.pm and add 0x20 to the type value e.g. Embperl::Syntax::ntypText + 0x20 in this case it will always html escape. I will make a correct fix for the next release Gerald > For exmple, this works fine, and does HTML escaping as expected: > > [- $escmode = 3; -] > <textarea name="foobar" rows="5" cols="80" wrap="off">[+ $fdat{foobar} > +]</textarea> > [- $escmode = 0; -] > > This does not work: > > [- $escmode = 3; -] > <textarea name="foobar" rows="5" cols="80" wrap="off"></textarea> > [- $escmode = 0; -] > > In the later case, if the value in $fdat{foobar} is: > > "<html><body>Don't go there!</body></html>" > > the following is output: > > "<html><body>Don't go > there!</html></body>" > > Even if $escmode is set to zero! > > > Thanks and regards, > > Doug Rayner > Senior System Architect > Savicom: Next Generation eMail Marketing > http://www.savicom.net > (415) 617-9006 > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: embperl-unsubscribe@perl.apache.org > For additional commands, e-mail: embperl-help@perl.apache.org --------------------------------------------------------------------------- Gerald Richter ecos electronic communication services gmbh IT-Securitylösungen * Webapplikationen mit Apache/Perl/mod_perl/Embperl 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 --------------------------------------------------------------------------- Besuchen Sie uns auf der KOMCOM 2004 in Mannheim 25. bis 27. Mai 2004 Stand K11a www.komcom.de ECOS BB-5000 Firewall- und IT-Security Appliance: www.bb-5000.info --------------------------------------------------------------------------- --------------------------------------------------------------------- To unsubscribe, e-mail: embperl-unsubscribe@perl.apache.org For additional commands, e-mail: embperl-help@perl.apache.org </pre><hr/> </body> </html>