Re: [SMARTY-DEV] trimwhitespace outputfilter bug

On Mon, Mar 10, 2003 at 04:53:02PM -0600, Steve wrote: > I'm not doing any "quoting". My assignment is (in pseudo code) > > $result = mysql_fetch_array($query); > $a = new Product; > $a->description = $result['description']; > > $tmpl->assign(array('a' => $a)); > $tmpl->display('index.tpl'); > > I really don't see how this is a problem with my code. The outputfilter is > ripping out the $59 if it is in a <textarea>, independent of quoting with > the above assignment, the $59 dissapears in the text area. If I just put > the {$a->description} outside of the <textarea> it is displayed as expected. > > Any help or suggestion? Seems to me the outputfilter should check for > this.. yes, sorry. i see the problem is in the outputfilter, not in your assignment. i will have a fix soon. > > The problem here is that the assignment is the result of a database query. > > The code I sent was just an example to illustrate the problem. How do I > > handle this when a database query is the source of the data for the > > assignment? > > > > Can this be fixed in the outputfilter? > > when the data comes from a database and is read to $var, then you > would $smarty->assign('var', $var) and everything is fine. > > but if you hardcode it into php, then your php-interpreter interpolates > the $... inside your string, far before it is passed to smarty. > > so "$59.95 blah blah" means in the php-sourcecode > "[contents of variable named 59].95 blah blah" > > but this is only so inside the php sourcecode and only if you use " > not if you use '. if you pass variables to functions, or read strings > out of a file or a database, no such interpolation is done. > > read: http://www.php.net/manual/en/language.types.string.php > > have fun > messju > > > > -----Original Message----- > > From: Monte Ohrt [mailto:monte@ispi.net] > > Sent: Monday, March 10, 2003 8:47 AM > > To: Steve > > Cc: Smarty Dev > > Subject: Re: [SMARTY-DEV] trimwhitespace outputfilter bug > > > > > > $ signs are interperted in double quotes when you assign it. Try one of > > these: > > > > $var = '$59.95 blah blah'; > > $var = "\$59.95 blah blah"; > > > > > > On Sat, 2003-03-08 at 22:18, Steve wrote: > > > this is a good one:) > > > > > > pseudo code/explanation: > > > .php file: > > > $var = "$59.95 blah blah" > > > $tmpl->load_filter('output', 'trimwhitespace'); > > > > > > in template: > > > {$var}<br> > > > <textarea>{$var}</textarea> > > > > > > output: > > > $59.95 blah blah<br> > > > <textarea>.95 blah blah</textarea> > > > > > > I looked at the regex, I'm lost. It's ripping away the $59. Can > someone > > > fix this? The filter is great, but not when it breaks the content :) > > > > > > Thanks so much, > > > > > > Steve > > -- > > Monte Ohrt <monte@ispi.net> > > > > > > -- > > Smarty Development Mailing List (http://smarty.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > > -- > > Smarty Development Mailing List (http://smarty.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > -- > It is essential that implementations by different vendors interoperate.: > Unsere proprietären Basteleien dokumentieren wir gar nicht erst. > Sven > Türpe > > -- > Smarty Development Mailing List (http://smarty.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php > > > -- > Smarty Development Mailing List (http://smarty.php.net/) > To unsubscribe, visit: http://www.php.net/unsub.php -- It is essential that implementations by different vendors interoperate.: Unsere proprietären Basteleien dokumentieren wir gar nicht erst. Sven Türpe