Question

I would like to declare multiple variables using the output of my script and the stream_get_line php function.

Example:

<?php

$fp = fsockopen("10.73.xxx.xxx", "23");

fputs($fp,"user\r");
sleep(1);
fputs($fp,"password\r");
sleep(1);

$content = stream_get_line($fp, 100, "user");
$content2 = stream_get_line($fp, 100, "password");


echo $content;
echo $content2;
?>

However, the script stops working after I use the stream_get_line once. How can I use it multiple times to grab multiple lines of output? It works fine if I remove the second stream_get_line function.

Answer 1

I ended up using the following code:

$fp = fsockopen("10.73.xxx.xxx", "23");

fputs($fp,"user\r");
sleep(1);
fputs($fp,"password\r");
sleep(1);

while(!feof($fp)) {
    $content = stream_get_line($fp, 100, "user");
    $content1 = substr($content, 10, 4);
    $content2 = substr($content, 15, 8);
}

I store the whole thing in the variable “content” and then build 2 extra variables “content1” and “content2”, where I pull the desired output from the variable “content”.