Re: Re: Eval var from query

From: Date: Mon, 14 Jul 2003 19:51:10 +0000
Subject: Re: Re: Eval var from query
References: 1  Groups: php.general 
Request: Send a blank email to php-general+get-155157@lists.php.net to get a copy of this message
Thanks Kevin! That works great. It outputs: hi my name is Shawn Now if I want to assign $data to another var, let's say $newdata and have it eval the $name var inside of that. How would that work? Meaning I want to $newdata = hi my name is Shawn Thanks! Shawn "Kevin Stone" <kevin@helpelf.com> wrote in message news:009801c34a3d$65aad1e0$6500a8c0@kevin... > The string you send to eval() must be valid PHP code. So try this.. > > eval( 'echo "'.$data.'";'); > > - Kevin > > > ----- Original Message ----- > From: "Shawn McKenzie" <nospam@mckenzies.net> > To: <php-general@lists.php.net> > Sent: Monday, July 14, 2003 1:15 PM > Subject: [PHP] Re: Eval var from query > > > > eval($data) > > > > returns Parse error: parse error, unexpected T_STRING in > > C:\apps\apache2\htdocs\test\query.php(23) : eval()'d code on line 1 > > > > Thanks! > > Shawn > > > > "Shawn McKenzie" <nospam@mckenzies.net> wrote in message > > news:20030714190325.34064.qmail@pb1.pair.com... > > > How can I evaluate a var that is from a text field of a database? > > Example: > > > > > > MySQL field name = hi my name is $name > > > > > > In my script I have: > > > > > > $name = "Shawn"; > > > > > > After fetching a query result as an associative array I have the > contents > > of > > > the name field in $data > > > > > > If I echo $data I get: hi my name is $name > > > > > > I would like to get: hi my name is Shawn > > > > > > TIA, > > > Shawn > > > > > > > > > > > > > > -- > > PHP General Mailing List (http://www.php.net/) > > To unsubscribe, visit: http://www.php.net/unsub.php > > > > > >

« previous php.general (#155157) next »