Quoting Christopher Deeley [EMAIL PROTECTED]:
Does anyone know how to use PHP to delete blank lines in a text file. I use
a text file to store usernames and passwords but with adding and deleting
users, blank lines appear which returns an undefined offset error when the
'verify user script'
804.515.6298
-Original Message-
From: Ken Robinson [mailto:[EMAIL PROTECTED]
Sent: Tuesday, December 27, 2005 4:54 PM
To: users@httpd.apache.org
Subject: Re: [EMAIL PROTECTED] Delete Blank Lines In A Text File
Quoting Christopher Deeley [EMAIL PROTECTED]:
Does anyone know how
Quoting Wagner, Aaron [EMAIL PROTECTED]:
That's nice but it doesn't fix the blank lines it just skips them in the
file parse. I think he wants to clean the file. If the file gets big,
he could take a performance hit skipping multiple lines.
If you ran the script you would see that the
Try:
$string = file_get_contents( test.text );
$string = file_put_contents( test.text, preg_replace(
/(\r\n|\r|\n)(\s)*(\r\n|\r|\n)/, $1, $string ) );
Boysenberry
boysenberrys.com | habitatlife.com | selfgnosis.com
On Dec 27, 2005, at 3:16 PM, Christopher Deeley wrote:
Does anyone know
PROTECTED]
Sent: Tuesday, December 27, 2005 5:05 PM
To: users@httpd.apache.org
Subject: RE: [EMAIL PROTECTED] Delete Blank Lines In A Text File
Quoting Wagner, Aaron [EMAIL PROTECTED]:
That's nice but it doesn't fix the blank lines it just
skips them in the
file parse. I think he
At 05:35 PM 12/27/2005, Wagner, Aaron wrote:
k, I didn't see you filehandle on the fwrite.
I didn't know that you could write to the same file your reading?
Interesting
Actually, I use the file() function to read the whole file into an
array, so the file isn't open when you do the fopen() of
