PHP kézikönyv
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# swf_closefile

(PHP 4, PECL)

swf_closefile -- Close the current Shockwave Flash file

## Description

void swf_closefile ( [int return_file] )

Close a file that was opened by the swf_openfile() function. If the return_file parameter is set then the contents of the SWF file are returned from the function.

Példa 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", 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); } ?>`

Előző | Tartalom | Következő
swf_addcolor | Fel | swf_definebitmap