is that a direct copy from your code? - if it is, there's two errors
1. you have a comma just before the closing backet
2. the function is : implode(string glue, array pieces)
so that would be : $content = implode("\n", $lines);
ie. the two arguments are the wrong way around
Martin
-----Original Message-----
From: John P. Donaldson [mailto:[EMAIL PROTECTED]]
Sent: Monday, February 04, 2002 4:32 PM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] ereg_replace help
I'm not actually replacing \n with <br>, I just used
that as an example. When I tried Martin's solution, I
got a parse error on this line:
$content = implode($lines, "\n",);
I checked the manual and it's constructed properly ..
I think. What could be giving me the parse error on
this line. The previous line reads:
$lines = file("log.txt");
Thanks,
John
--- Mike Frazer <[EMAIL PROTECTED]> wrote:
> nl2br() would serve that purpose as well. See the
> Strings section of the
> Functions Reference in the manual.
>
> Mike Frazer
>
>
>
> "Martin Towell" <[EMAIL PROTECTED]> wrote in
> message
>
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> > $lines = file("filename_here.blah"); // read in
> file as an array
> > $content = implode("\n", $lines); // join it
> all back together
> > $new_cont = ereg_replace("from", "to", $content);
> > fopen(...); fputs(..., $new_content);
> fclose(...);
> >
> >
> > if your intent is to replace all new lines with
> <br>'s then use this
> instead
> > ...
> >
> > $lines = file("filename_here.blah"); // read in
> file as an array
> > $content = implode("<br>", $lines); // join it
> all back together
> > fopen(...); fputs(..., $content); fclose(...);
> >
> >
> > hope this helps
> >
> > -----Original Message-----
> > From: John P. Donaldson
> [mailto:[EMAIL PROTECTED]]
> > Sent: Monday, February 04, 2002 3:39 PM
> > To: php
> > Subject: [PHP] ereg_replace help
> >
> >
> > I have a file open and can successfully write to
> it,
> > but I was to be able to search for a certain
> string of
> > text and replace it with a string of text. I
> can't
> > figure out how to construct a proper ereg_replace
> > statement to search through this file and do the
> > replacing. Examples I've seen are in the manner
> of:
> >
> > $text = "line1\nline2\n";
> > fputs(ereg_replace("\n", "<br>", $text));
> >
> > But how do I set the value of $text to be the
> entire
> > contents of the text file I've got open so it can
> > search through the entire file to find matches and
> > replace those matches? Any help is greatly
> > appreciated.
> >
> > Thanks,
> > John
> >
> > __________________________________________________
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