end of line

[serial]

hi all could someone answer my question please

 

i have made a program that makes random number but i have made another program to read this file and just get the length of the random numbers but it doesn't just get the number that i was because sometime the number might be 5 chars long and sometime it could be 12 chars long could someone help me out please

 

here is my code

<?php

 

$pass = file_get_contents("rnd.php");

$pass1 = substr($pass, 1272, 12);

 

 

echo $pass1;

?>

 

as you can see its only getting the 12 chars when the chars could be 5 chars long.

 

i hope i explained it ok for everyone

thanks

[monk.e.boy]

I didn't understand what you want.

 

Have you looked at strlen()? This will tell you how long $pass is, so maybe you could do strlen( $pass ) - 12; to get the last 12 character?

 

Is this what you wanted?

 

monk.e.boy

[serial]

sorry no i didn't explain it properly hat i have is a page and i have to get a certain amount of letters out of that page it goes something like this:

the solution is : 17637828374

 

but the numbers keep changing length so it could be 12 chars one time and 6 chars the next time i was wondering if there is a function to just get the length because i start getting a < at the end of the line and then other times i don't

 

thank you for replying

[redarrow]

can we see the code that gets < this it wrong and you

must set a number for the numbers like 34567 5 numbers

or 56753 3 six numbers they all got to be correct lenth.

[serial]

<?php

 

$pass = file_get_contents("http://www.chumley.biz/modules/programming7/programming7.php");

$pass1 = substr(trim($pass), 1272, 12);

 

$decode = md5($pass1);

 

$url = "http://www.chumley.biz/modules/programming7/programming7.php?solution=".$decode;

$sol = header("location:$url");

 

 

echo $sol;

?>

 

this is the code but the page where i have to get the numbers keeps changing the numbers to a different length so it isn't a fixed length

[serial]

*bump*

[redarrow]

Try this should get only the first 5 numbers all the time.

 

<?php

   $pass = file_get_contents("http://www.chumley.biz/modules/programming7/programming7.php");
   $pass1 = substr(trim($pass), 1272, 12);
   
   $x = md5($pass1);
   $decode = substr($x,5);

   $url = "http://www.chumley.biz/modules/programming7/programming7.php?solution=".$decode;
   $sol = header("location:$url");


   echo $sol;
?>

[Orio]

You need that number? I tested this script and it gave me the right number:

 

<?php

$find = "The number you need is: ";
$url = "http://www.chumley.biz/modules/programming7/programming7.php";

$page = file_get_contents($url);
$solution = intval(substr(strstr($page, $find), strlen($find)));

?>

 

Orio.

[serial]

that was fantasic cheer guys for that!!!!