PHP - Is There A Way To Convert Bitcoin To Satoshie And Vice Versa?

Ok so say I have php do some calculations for me

Code: [Select]

$Value1 = 300;
$Value2 = 100000;
$FirstRatio = $Value1 / $Value2;

$Value3 = 8000;
$Value4 = 6000000;
$SecondRatio = $Value3 / $Value4;


$FirstRatio = 0.003
$SecondRatio = 0.0013

How would I go about doing these calculations and then sorting $FirstRatio and $SecondRatio and then it would take the highest ratio ($FirstRatio) and it would echo the value?

I'm using this bitcoin price ticker that is using Mt.Gox but they're no longer in service unfortunately. I'm trying to replace Mt.Gox with blockchain or something similar. Can anyone please help me fix this?

Please everyone i need your help here... How can i create a Bitcoin/E-cash deposit and withdrawal info on my website...please this is really urgent.... I have an image tagged here...that's example of what i need.. 

Hi,
I'm very new to PHP and i'm trying to delevop an app using flash as the front end via PHP and  a mySQL database on my server/host.

I currently have two php scripts that I am referencing. The first is used as a login and the second is used to retrieve table data. Both scripts work fine when tested in flash but when I upload the flash file to my server and test online the first (login) refuses to work. The php files are already uploaded to the server and the mySql database is created on my server.

I was wondering if there was anything in the script that might be causing this. I can't see why and my brain is starting to degrade rapidly.

Can someone have a quick look and tell me if there's something in this script that's preventing this from working online please?

my flash variables a user and pass

This is the login script that won't work online:

<?
//this pulls the variables from the flash movie when the user
//hits submit.  Use this when your global variables are off.
//I don't know how to toggle global variables, so I just put
//it in all the time ;)

$user=$_POST['user'];
$pass=$_POST['pass'];


//connect to database

mysql_pconnect("*****","********","******") or die ("didn't connect to mysql");
mysql_select_db("******") or die ("no database");
//make query
$query = "SELECT * FROM jingle WHERE recipient = '$user' AND password = '$pass' ";
$result = mysql_query( $query ) or die ("didn't query");

//see if there's an EXACT match
$num = mysql_num_rows( $result );

if ($num >=1){
print "status=You're in&checklog=1";
} else {
print "status=Sorry, but your user name and password did not match a user name/password combination in our database.  Usernames and passwords are entered in from a different file.  Thank you for visiting test login script!!&checklog=2";

}

?>


and this is the script the does work online:

<?
/*
    Retrieves score data from highscores table and returns 
                  data and status to Flash
   
   errorcode:
      0: successful select
      1: can't connect to server
      2: can't connect to database
      3: can't run query
*/

//  fill this in with the right data for your server/database config
$server = "*****";
$username = "******";
$password = "******";
$database = "*******";


// get current user

$user=$_GET['user'];
$pass=$_GET['pass'];


//  mysql_connect: Open a connection to a MySQL Server
//  Returns a MySQL link identifier on success, or FALSE on failure.
if (!mysql_connect($server, $username, $password)) {
   $r_string = '&errorcode=1&';

//  mysql_select_db: Sets the current active database on the server that's associated 
//    with the specified link identifier. Every subsequent call to mysql_query() 
//    will be made on the active database.
//  Returns TRUE on success or FALSE on failure.
} elseif (!mysql_select_db($database)) {
   $r_string = '&errorcode=2&';

//  mysql_query: Sends a query (to the currently active database
//  For SELECT, SHOW, DESCRIBE or EXPLAIN statements, mysql_query() returns a 
//     resource on success, or FALSE on error.  
//  For other type of SQL statements, UPDATE, DELETE, DROP, etc, mysql_query() 
//     returns TRUE on success or FALSE on error. 
} else {
   $qr = mysql_query("SELECT * from jingle WHERE recipient = '$user' AND password = '$pass'");
   if (!qr || mysql_num_rows($qr)==0) {
      $r_string = '&errorcode=3&msg='.mysql_error().'&';
   } else {
      $r_string = '&errorcode=0&n='.mysql_num_rows ($qr);
      $i = 0;
      while ($row = mysql_fetch_assoc ($qr)) {
         while (list ($key, $val) = each ($row)) {
            $r_string .= '&' . $key . $i . '=' . stripslashes($val);
         }
         $i++;
      }
      // add extra & to prevent returning extra chars at the end
      $r_string .='&';
   }
}
echo $r_string;
?>

Thanks in advance