SunshinePHP Developer Conference 2015

swf_closefile

(PHP 4)

swf_closefileClose the current Shockwave Flash file

Opis

void swf_closefile ([ int $return_file ] )

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

Parametry

return_file

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

Zwracane wartości

Nie jest zwracana żadna wartość.

Przykłady

Przykład #1 Creating a simple flash file based on user input and outputting it and saving it in a database

<?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"25625630111);

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

    
swf_definetext(11$text1);

    
swf_pushmatrix();
        
swf_translate(-50800);
        
swf_placeobject(1160);
    
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);
}
?>

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