JavaScript Editor Javascript debugger     Website design 

↑

swf_closefile

Close the current Shockwave Flash file (PHP 4)
void swf_closefile ( [int return_file] )

Close a file that was opened by the swf_openfile() function.

Parameters

return_file

If set then the contents of the SWF file are returned from the function.

Examples

Example 2505.  Creating a simple flash file based on user input and outputting it and saving it in a database

copy to clipboard
<?php

// The $text variable is submitted by the
// user

// Global variables for database
// access (used in the swf_savedata() function)
$DBHOST = "localhost";
$DBUSER = "sterling";
$DBPASS = "secret";

swf_openfile("php://stdout", 256, 256, 30, 1, 1, 1);

   swf_definefont(10, "Ligon-Bold");
       swf_fontsize(12);
       swf_fontslant(10);

   swf_definetext(11, $text, 1);

   swf_pushmatrix();
       swf_translate(-50, 80, 0);
       swf_placeobject(11, 60);
   swf_popmatrix();

   swf_showframe();

   swf_startdoaction();
       swf_actionstop();
   swf_enddoaction();

$data = swf_closefile(1);

$data ?
 swf_savedata($data) :
 die("Error could not save SWF file");

// void swf_savedata(string data)
// Save the generated file a database
// for later retrieval
function swf_savedata($data)
{
   global $DBHOST,
          $DBUSER,
          $DBPASS;

   $dbh = @mysql_connect($DBHOST, $DBUSER, $DBPASS);

   if (!$dbh) {
       die (sprintf("Error [%d]: %s",
                     mysql_errno(), mysql_error()));
   }

   $stmt = "INSERT INTO swf_files (file) VALUES ('$data')";

   $sth = @mysql_query($stmt, $dbh);

   if (!$sth) {
       die (sprintf("Error [%d]: %s",
                     mysql_errno(), mysql_error()));
   }

   @mysql_free_result($sth);
   @mysql_close($dbh);
}
?>



→