regex for PHP variable name

hi, novice on regex, i'm searching for THE master Regex will retieve php
variable name like "$varname" in my script.


$tagparse = fil_gzet_contents('myscript.php');
preg_match_all("(.\$)", $tagparse, $out );


thank for your help

"Sebosac" <sebosac@wanadoo.fr> wrote in message
news:1179425971_309@qrz.fr...
> hi, novice on regex, i'm searching for THE master Regex will retieve php
> variable name like "$varname" in my script.
>
>
> $tagparse = fil_gzet_contents('myscript.php');
> preg_match_all("(.\$)", $tagparse, $out );
>
>
> thank for your help

What at you trying to find in "myscript.php", any variable names? Maybe
something like this...

preg_match_all("/\$\S+/", $tagparse, $out );

Should do a pattern match for "$" and any not whitespace characters after
the dollar sign.

Tom
--
Newsguy.com - Express Accounts - 30 GB $9.95 / month

Tom a écrit :
> "Sebosac" <sebosac@wanadoo.fr> wrote in message
> news:1179425971_309@qrz.fr...
>> hi, novice on regex, i'm searching for THE master Regex will retieve php
>> variable name like "$varname" in my script.
>>
>>
>> $tagparse = fil_gzet_contents('myscript.php');
>> preg_match_all("(.\$)", $tagparse, $out );
>>
>>
>> thank for your help
>
> What at you trying to find in "myscript.php", any variable names? Maybe
> something like this...
>
> preg_match_all("/\$\S+/", $tagparse, $out );
>
> Should do a pattern match for "$" and any not whitespace characters after
> the dollar sign.
>
> Tom

here what i'm trying to do :


"myscript.php" ccontaint someyhing like this :


$_Runtime_conf['config']['runtime']['_PRINCIPAL_CAT_SUBINDEXES_']=_CORE_MODULES_PRINCIPAL_MODULES_INDEXES($lien[1]
);

foreach($_Runtime_conf['config']['runtime']['_PRINCIPAL_CAT_SUBINDEXES_']
as $dref){
//echo( "<a href=\"?p=".$dref[7]." \" class=\"poggle_blue\" >
".$dref[8]."</a>&nbsp;&nbsp;" );
echo("<li><a href=\"?p=".$dref[1]."\">
".$dref[8]."<span></span></a></li>");
all_menu_site_map($dref);

}

and the reason of i need a regexp is to retrieve php Variable and
Function name to Eval() them.

i work on a Content System Manager, atemplate like system, after all my
try, a simple get_file_content, replace keywork and finish with eval()
on php code was unsuccessful and eval set me to "error in eval's code at
line 1", why, i can't explain this.