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Youtube UBB code

PHP versie: >= 4.1.0

Javascript: n.v.t

Een kort voorbeeldje van de manier waarop je ubb code kunt gebruiken om een youtube filmpje op je website te tonen. De functie parseYoutubeUbb() bevat twee keer een preg_replace die je over zou kunnen nemen in je eigen UBB parser. Natuurlijk kun je de functie ook in deze vorm gebruiken.

De formaten die geaccepteerd worden zijn:

Op de plaats van de ... komt de code van de video te staan.

Output:

Broncode


Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 100

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 106

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 112

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 119

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 120

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 121

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 199

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 287

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 288

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 289

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 290

Deprecated: preg_replace(): The /e modifier is deprecated, use preg_replace_callback instead in /home/jorendew/phphulp/inc/class.ubb.php on line 291
Code
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<?php
ini_set
('display_errors''On');
error_reporting(E_ALL);


function 
parseYoutubeUbb($sString)
{
    
$sString preg_replace('_\[youtube\].*?(v=|v/)(.+?)(&.*?|/.*?)?\[/youtube\]_is''[youtube]$2[/youtube]'$sString);
    
$sString preg_replace('_\[youtube\]([a-z0-9-]+?)\[/youtube\]_is''<object width="425" height="355"><param name="movie" value="http://www.youtube.com/v/$1"></param><param name="wmode" value="transparent"></param><embed src="http://www.youtube.com/v/$1" type="application/x-shockwave-flash" wmode="transparent" width="425" height="355"></embed></object>'$sString);
    
    return 
$sString;
}

$sInput '';
$sOutput '';

if(
$_SERVER['REQUEST_METHOD'] == 'POST')
{
    if(isset(
$_POST['tekst']))
    {
        
$sInput trim($_POST['tekst']);
        
$sOutput nl2br(htmlentities($sInput));
        
$sOutput parseYoutubeUbb($sOutput);
    }
}
?>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <title>PHPtuts.nl - PHP Snippets - Youtube UBB code</title>
    
    <link rel="stylesheet" href="../../styles/default.css" type="text/css" media="screen" />
    <link rel="stylesheet" href="../../styles/ubb.css" type="text/css" media="screen" />
    
    <style type="text/css">
    #content {
        width: 600px;
        margin: 10px;
    }
    </style>
    
    <script type="text/javascript" src="../../inc/mootools.js"></script>
</head>
<body>
    <div id="wrap">
        <p class="none small align-right"><a href="/codeSnippets/">&lt;-- Terug naar Snippets</a></p>
        <h1>Youtube UBB code</h1>
        <div id="info">
            <p>PHP versie: &gt;= 4.1.0</p>
            <p>Javascript: n.v.t</p>
        </div>
        
        <p>Een kort voorbeeldje van de manier waarop je ubb code kunt gebruiken om een youtube filmpje op je website te tonen. De functie parseYoutubeUbb() bevat twee keer een preg_replace die je over zou kunnen nemen in je eigen UBB parser. Natuurlijk kun je de functie ook in deze vorm gebruiken.</p>
        <p>De formaten die geaccepteerd worden zijn:</p>
        <ul>
            <li>[youtube]http://youtube.com/watch?v=...[/youtube]</li>
            <li>[youtube]http://youtube.com/v/...[/youtube]</li>
            <li>[youtube]...[/youtube]</li>
        </ul>
        <p>Op de plaats van de ... komt de code van de video te staan.</p>
        
        <form method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>">
        <p>
            <label class="field" for="tekst">Try it yourself:</label>
            <textarea name="tekst" id="tekst" class="none" cols="60" rows="5"><?php echo $sInput?></textarea>
        </p>
        <p>
            <input type="submit" value="Verzenden" />
        </p>
        </form>
        
        <h3>Output:</h3>
        <div id="content">
            <?php echo $sOutput?>
        </div>
                
        <?php        
        
// Weergeven broncode
        
define('FILE'__FILE__);
        require_once(
'../broncode.php');
        
?>
    </div>    

<!-- Google analytics (geen onderdeel van script) -->
<script type="text/javascript" src="/inc/ga1.js"></script>
<script type="text/javascript" src="/inc/ga2.js"></script>

</body>
</html>