[SOLVED] file()

[boneXXX]

Could you give me an example about how to read a text file into an array and echo the each line(each array element) by using file(). Thanks.

[MadTechie]

fread

[boneXXX]

$user_file = @fopen("../datafile/member.TXT", "r");
if ($user_file) 
{
while (!feof($user_file)) 
{
    	$lines[] = fgets($user_file, 4096);
}
   	fclose($user_file);

 

I think this what I am looking for. But shouldn't I need to put a variable inside the "$line[$n]" to print a specific line(element of array) ? Thanks in advance

[clown[NOR]]

you can try this:

 

$user_file = @fopen("../datafile/member.TXT", "r");

if ($user_file)

{

while (!feof($user_file))

{

    $lines[] = fgets($user_file, 4096);

}

  fclose($user_file);

foreach ($lines as $line) {

echo $line."<br>";

}

[MadTechie]

yep try

 

<?php

$user_file = @fopen("../datafile/member.TXT", "r");
if ($user_file) 
{
while (!feof($user_file)) 
{
    	$lines[] = fgets($user_file, 4096);
}
   	fclose($user_file);
   	foreach($lines as $line => $data)
   	{
   	   	echo ($line+1).": ".$data;
   	}
}
?>

 

 

*untested

 

LOL clown[NOR] beat me

[boneXXX]

Thanks a lot it works. My second question is, how can I print the just the 2nd line(for example). the second element of the array [1].

 

 

***Update never mind :

 

$user_file = @fopen("../datafile/member.TXT", "r");

if ($user_file)
{
   	while (!feof($user_file))
   	{
      $lines[] = fgets($user_file, 4096);
   	}
   	fclose($user_file);
echo "$lines[1]";
}	

 

Thanks for the help guys.

 

 

[MadTechie]

cool

 

 

please click solved