php Syntax (Toggle Plain Text)

<?php  
 
error_reporting(E_ALL ^ E_NOTICE);
ini_set("display_errors", true);
 
 
$file = "pets_feed_" . date("Ymd") . ".txt";// - for yyyymmdd
 
if (!file_exists($file)) touch($file);
 
$fh = fopen($file, "r");
 
$fcontent = fread($fh, filesize($file));
 
$towrite = "ID Category    Description"."\n";
 
 
 
$fh22 = fopen($file, 'w+');
 
fwrite($fh22, $towrite . $fcontent);
 
fclose($fh);
 
fclose($fh22);
 
?>

<?php error_reporting(E_ALL ^ E_NOTICE); ini_set("display_errors", true); $file = "pets_feed_" . date("Ymd") . ".txt";// - for yyyymmdd if (!file_exists($file)) touch($file); $fh = fopen($file, "r"); $fcontent = fread($fh, filesize($file)); $towrite = "ID Category Description"."\n"; $fh22 = fopen($file, 'w+'); fwrite($fh22, $towrite . $fcontent); fclose($fh); fclose($fh22); ?>

I get this error

Warning: fread() [function.fread]: Length parameter must be greater than 0 in /var/www/html/yumasun/media/gadzoo/txt.php on line 13

Your getting that because the file was just created so file size = 0. This doesn't mean it's not working it's just letting you know that fread won't read anything because there is nothing to read yet. Let me make one adjustment.

This should clear that up.

php Syntax (Toggle Plain Text)

<?php  
 
error_reporting(E_ALL ^ E_NOTICE);
ini_set("display_errors", true);
 
 
$file = "pets_feed_" . date("Ymd") . ".txt";// - for yyyymmdd
 
if (!file_exists($file)) touch($file);
 
$fh = fopen($file, "r");
$fcontent = "";
if(filesize($file) > 0)
{
	$fcontent = fread($fh, filesize($file));
}
 
$towrite = "ID Category    Description"."\n";
 
 
 
$fh22 = fopen($file, 'w+');
 
fwrite($fh22, $towrite . $fcontent);
 
fclose($fh);
 
fclose($fh22);
 
?>

<?php error_reporting(E_ALL ^ E_NOTICE); ini_set("display_errors", true); $file = "pets_feed_" . date("Ymd") . ".txt";// - for yyyymmdd if (!file_exists($file)) touch($file); $fh = fopen($file, "r"); $fcontent = ""; if(filesize($file) > 0) { $fcontent = fread($fh, filesize($file)); } $towrite = "ID Category Description"."\n"; $fh22 = fopen($file, 'w+'); fwrite($fh22, $towrite . $fcontent); fclose($fh); fclose($fh22); ?>

I dont get the error any more and is writting the file to the server but is only puttting this content

ID Category Description

is suppose to look like this

ID Category Description
456510 P115 JANDAY CONURE Very pretty, green/orange/blue, but keeps telling ME to shut up! $250/obo. 928-555-1212.


Thank you

OK, use this then.

php Syntax (Toggle Plain Text)

<?php  
 
error_reporting(E_ALL ^ E_NOTICE);
ini_set("display_errors", true);
 
 
$file = "pets_feed_" . date("Ymd") . ".txt";// - for yyyymmdd
 
if (!file_exists($file)) touch($file);
 
$fh = fopen($file, "r");
 
$fcontent = @fread($fh, filesize($file));
 
$towrite = "ID Category    Description"."\n";
 
 
 
$fh22 = fopen($file, 'w+');
 
fwrite($fh22, $towrite . $fcontent);
 
fclose($fh);
 
fclose($fh22);
 
?>

<?php error_reporting(E_ALL ^ E_NOTICE); ini_set("display_errors", true); $file = "pets_feed_" . date("Ymd") . ".txt";// - for yyyymmdd if (!file_exists($file)) touch($file); $fh = fopen($file, "r"); $fcontent = @fread($fh, filesize($file)); $towrite = "ID Category Description"."\n"; $fh22 = fopen($file, 'w+'); fwrite($fh22, $towrite . $fcontent); fclose($fh); fclose($fh22); ?>

Not for me, I copied that script, refreshed my page about 7 or 8 times and got this in pets_feed_20080829.txt

ID Category Description
ID Category Description
ID Category Description
ID Category Description
ID Category Description
ID Category Description
ID Category Description
ID Category Description
ID Category Description

which means that it is working fine.