[peuplarchie]

Good day you all,
I work on a email confirmation system, I'm stuck on the part of matching the code in the confirmation link with the one in the file so I can find which line to move from the pending file to the confirmed file.

the lines in the file looks like that :

name, email, code
name, email, code

and the link look like :
http://mysite.com/confirmed.php?code=123456

How can I look for the line in the file that match the code in the link

Thanks!

[Nico]

PHP Code:

$lines = file('flatfile.txt');

foreach ($lines AS $line)
{
    list($name , $email, $code) = explode(',', trim($line));

    if (trim($code) == $_GET['code'])
    {
        // Do something
        
        break;
    }
} 

[peuplarchie]

nice code but how could I find which line that is so I can move it ?

[job0107]

Try this:

PHP Code:

<?php
if(!empty($_GET["code"]))
{
 $fo = fopen("pending.txt","r");
 while(!feof($fo)){list($name[],$email[],$code[]) = explode(',',trim(fgets($fo)));}
 fclose($fo);
 if(empty($name[count($name)-1]))
 {
  unset($name[count($name)-1]);
  unset($email[count($email)-1]);
  unset($code[count($code)-1]);
  }
 for($i=0;$i<count($code);$i++)
 {
  if($code[$i] == $_GET["code"])
  {
   $tempName = $name[$i];
   $tempEmail = $email[$i];
   $tempCode = $code[$i];
   unset($name[$i]);
   unset($email[$i]);
   unset($code[$i]);
   $name = array_merge($name);
   $email = array_merge($email);
   $code = array_merge($code);
   }
  }
 $fo = fopen("pending.txt","w");
 for($i=0;$i<count($name);$i++)
 {
  $line = $name[$i].",".$email[$i].",".$code[$i];
  fwrite($fo,$line."\r\n");
  }
 fclose($fo);
 if($tempName&&$tempEmail&&$tempCode)
 {
  if(file_exists("confirmed.txt")){$fo = fopen("confirmed.txt","a");}
  else{$fo = fopen("confirmed.txt","w");}
  $line = $tempName.",".$tempEmail.",".$tempCode;
  fwrite($fo,$line."\r\n");
  fclose($fo);
  }
 }
?>