Shoutbox

What I am trying to do, is read a file containing data such as:

code:

---

Admins
{
"[ƒcƒc]± Furry Indigo"
       {
        "auth"      "steam"
        "identity"      "STEAM_0:0:1"
        "group"     "levelmax"
        "immunity"      "998"
    }

"Cherry"
       {
        "auth"      "steam"
        "identity"      "STEAM_0:1:1"
        "group"     "levelmax"
        "immunity"      "997"
    }
  etc
}

---

How would I go about, reading each entry, and displaying the name, in this case "[ƒcƒc]± Furry Indigo" or "Cherry", the STEAMID, in this case "STEAM_0:0:1" or "STEAM_0:1:1", the Group, in this case "levelmax", and the immunity level, in this case "998" or "997", and then displaying these in a table?

So far, with the help of others, I've managed to come up with:

code:

---

$file = 'admins.cfg';

$mode = 0; $section = $user = $key = "";
$array = array();

for ($i = 0; $i < strlen($file); $i++) {
    $c = $file[$i];
    switch ($mode) {
        case 0: // the section name
            if ($c == "{") {
                $section = trim($section);
                $array[$section] = array();
                $mode = 1; // look for a username
            } else {
                $section .= $c;
            }
            break;
        case 1: // user name (before the first ")
            if ($c == "}") {
                $mode = 0; // section is empty
            } else if ($c == '"') {
                $mode = 2; // get the username
            }
            break;
        case 2: // user name (inside the quotes)
            if ($c == '"') {
                $array[$section][$user] = array();
                $mode = 3;
            } else {
                $user .= $c;
            }
            break;
        case 3: // waiting for the {
            if ($c == "{") $mode = 4;
            break;
        case 4: // key (before the first ")
            if ($c == '"') $mode = 5;
            break;
        case 5: // key
            if ($c == '"') {
                $array[$section][$user][$key] = "";
                $mode = 6;
            } else {
                $key .= $c;
            }
            break;
        case 6: // value (before the first ")
            if ($c == '"') $mode = 7;
            break;
        case 7: // value
            if ($c == '"') {
                $key = "";
                $mode = 8;
            } else {
                $array[$section][$user][$key] .= $c;
            }
            break;
        case 8: // waiting for a " (key) or a }
            if ($c == '"') {
                $mode = 5;
            } else if ($c == "}") {
                $user = "";
                $mode = 9;
            }
            break;
        case 9: // waiting for a " (username) or a }
            if ($c == '"') {
                $mode = 2;
            } else if ($c == "}") {
                $section = "";
                $mode = 0;
            }
            break;
    }
}
var_dump($array);

---

Which produces:

code:

---

array(1) {
  ["Admins"]=>
  array(2) {
    ["[ƒcƒc]± Furry Indigo"]=>
    array(4) {
      ["auth"]=>
      string(5) "steam"
      ["identity"]=>
      string(11) "STEAM_0:0:1"
      ["group"]=>
      string(8) "levelmax"
      ["immunity"]=>
      string(3) "998"
    }
    ["Cherry"]=>
    array(4) {
      ["auth"]=>
      string(5) "steam"
      ["identity"]=>
      string(11) "STEAM_0:1:1"
      ["group"]=>
      string(8) "levelmax"
      ["immunity"]=>
      string(3) "997"
    }
  }
}

---

But then I have no idea how to extract the name, steamid, group and immunity from this array, display in a table and sort by immunity level?

why not just use regex to get all the data into an array? should be simple enough for someone on this forum (i cant do it atm because of this fucking heat wave and a massive headache...)

if someone doesnt do it soon, i will help you out... but surely WDZ, spunky, meetc, matty, or someone can help

Regex would be another option, yes, but still, due to my lack of PHP knowledge, I then wouldnt be able to create a table using that array.

ok this is what i came up with, it may not be the most efficient but it still works (with the example that you gave me...)

php code:

---

<?php

$file = './path/to/file.ext';

preg_match_all('/"([^"]*)"\n\s*\{\n\s*"auth"\s*"([^"]*)"\n\s*"identity"\s*"([^"]*)"\n\s*"group"\s*"([^"]*)"\n\s*"immunity"\s*"([^"]*)"/',file_get_contents($file),$matches);

echo '<table border="1px solid #000">';
for($i=0;$i<count($matches[0]);$i++){
    echo '<tr>';
    echo '<td>'.$matches[1][$i].'</td>';
    echo '<td>'.$matches[2][$i].'</td>';
    echo '<td>'.$matches[3][$i].'</td>';
    echo '<td>'.$matches[4][$i].'</td>';
    echo '<td>'.$matches[5][$i].'</td>';
    echo '</tr>';
}
echo '</table>';

?>

---

note: also i assumed that you are running on a linux box seeing as it is a css config... if you need a fix for windows just ask... [=

Im actually running on a windows box, so yeah, a fix for windows would be awesome
Also, would there be a way to sort by immunity, descending?

quote:

---

Originally posted by Jimbo
Also, would there be a way to sort by immunity, descending?

---

there is but i cant think of a way to do it at the moment...

php code:

---

<?php

$file = './path/to/file.ext';

preg_match_all('/"([^"]*)"\n\s*\{\n\s*"auth"\s*"([^"]*)"\n\s*"identity"\s*"([^"]*)"\n\s*"group"\s*"([^"]*)"\n\s*"immunity"\s*"([^"]*)"/',str_replace("\r\n","\n",file_get_contents($file)),$matches);

echo '<table border="1px solid #000">';
for($i=0;$i<count($matches[0]);$i++){
    echo '<tr>';
    echo '<td>'.$matches[1][$i].'</td>';
    echo '<td>'.$matches[2][$i].'</td>';
    echo '<td>'.$matches[3][$i].'</td>';
    echo '<td>'.$matches[4][$i].'</td>';
    echo '<td>'.$matches[5][$i].'</td>';
    echo '</tr>';
}
echo '</table>';

?>

---

Thanks, for some reason though, its now only displaying some entries. The php I am using:

php code:

---

<?php

$file = 'admins.cfg';

preg_match_all('/"([^"]*)"\n\s*\{\n\s*"auth"\s*"([^"]*)"\n\s*"identity"\s*"([^"]*)"\n\s*"group"\s*"([^"]*)"\n\s*"immunity"\s*"([^"]*)"/',str_replace("\r\n","\n",file_get_contents($file)),$matches);

echo '<table border="1px solid #000">';
for($i=0;$i<count($matches[0]);$i++){
    echo '<tr>';
    echo '<td>'.$matches[1][$i].'</td>';
    echo '<td>'.$matches[2][$i].'</td>';
    echo '<td>'.$matches[3][$i].'</td>';
    echo '<td>'.$matches[4][$i].'</td>';
    echo '<td>'.$matches[5][$i].'</td>';
    echo '</tr>';
}
echo '</table>';

?>

---

Website the table is being displayed on: http://66.90.103.33/website/admins.php

And I shall PM you a link to "admins.cfg"

Also is there any way to make those characters that arent working appear? I tried setting the php page to utf-8, but it still displayed them as that question mark.

I once did something similar. Here is what I used. You might have to make some modifications though. Feel free to ask for help.

http://www.terrawebdesign.com/multidimensional.php

Probably should have posted, but Nana has basically perfected his PHP for me, nearly everything works how I hoped it would.