mirror of
https://github.com/sigmasternchen/php-doc-en
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5b9fc29465
git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@78496 c90b9560-bf6c-de11-be94-00142212c4b1
122 lines
2.9 KiB
XML
122 lines
2.9 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.2 $ -->
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<!-- splitted from ./en/functions/swf.xml, last change in rev 1.8 -->
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<refentry id="function.swf-closefile">
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<refnamediv>
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<refname>swf_closefile</refname>
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<refpurpose>Close the current Shockwave Flash file</refpurpose>
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</refnamediv>
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<refsect1>
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<title>Description</title>
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<methodsynopsis>
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<type>void</type><methodname>swf_closefile</methodname>
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<methodparam choice="opt"><type>int</type><parameter>
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return_file
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</parameter></methodparam>
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</methodsynopsis>
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<para>
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Close a file that was opened by the
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<function>swf_openfile</function> function. If the
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<parameter>return_file</parameter> parameter is set then the contents
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of the SWF file are returned from the function.
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</para>
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<para>
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<example>
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<title>
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Creating a simple flash file based on user input and outputting it
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and saving it in a database
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</title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// The $text variable is submitted by the
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// user
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// Global variables for database
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// access (used in the swf_savedata() function)
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$DBHOST = "localhost";
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$DBUSER = "sterling";
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$DBPASS = "secret";
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swf_openfile ("php://stdout", 256, 256, 30, 1, 1, 1);
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swf_definefont (10, "Ligon-Bold");
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swf_fontsize (12);
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swf_fontslant (10);
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swf_definetext (11, $text, 1);
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swf_pushmatrix ();
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swf_translate (-50, 80, 0);
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swf_placeobject (11, 60);
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swf_popmatrix ();
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swf_showframe ();
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swf_startdoaction ();
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swf_actionstop ();
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swf_enddoaction ();
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$data = swf_closefile (1);
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$data ?
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swf_savedata ($data) :
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die ("Error could not save SWF file");
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// void swf_savedata (string data)
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// Save the generated file a database
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// for later retrieval
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function swf_savedata ($data)
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{
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global $DBHOST,
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$DBUSER,
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$DBPASS;
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$dbh = @mysql_connect ($DBHOST, $DBUSER, $DBPASS);
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if (!$dbh) {
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die (sprintf ("Error [%d]: %s",
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mysql_errno (), mysql_error ()));
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}
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$stmt = "INSERT INTO swf_files (file) VALUES ('$data')";
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$sth = @mysql_query ($stmt, $dbh);
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if (!$sth) {
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die (sprintf ("Error [%d]: %s",
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mysql_errno (), mysql_error ()));
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}
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@mysql_free_result ($sth);
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@mysql_close ($dbh);
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}
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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-->
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