BBCODE making the <img> tag inactive

[php_begins]

My BBCODE makes the <img> tag inactive. For example, when I have an <img>tag such as:

<br><img width='400' src='http://www.petergrand.com/deck.jpg'><br>

It should display that image but it doesn't when I call with my BBCodeToHTML function.

Here is my bbcode ..can it be modified without affecting other pages?

 

<style type="text/css">
/* Syntax Highlight Code Box */
.linenum{
    text-align:right;
    background:#FDECE1;
    border:1px solid #cc6666;
    padding:18px 1px 18px 1px;
    font-family:Courier New, Courier;
    float:left;
    width:17px;
    margin:3px 0px 30px 0px;
    }

code    {/* safari/konq hack */
    font-family:Courier New, Courier;
    margin:0;
    padding:0;
}

.linetext{
    width:700px;
    text-align:left;
    background:white;
    border:1px solid #cc6666;
    border-left:0px;
    padding:0px 1px 0px 8px;
    font-family:Courier New, Courier;
    float:left;
    margin:3px 0px 30px 0px;
    }

br.clear    {
    clear:both;
}
</style>
<?php
function printCode($code, $lines_number = 0,$title='Code: ')
{
    $break = '
';
    if (!is_array($code)) $codeE = explode($break, $code);
    $count_lines = count($codeE);

    $r = '<div style="margin-bottom: 2px;font-size:10px;font-family:sans-serif">'
        .$title
        .'</div>';

    if ($lines_number)
    {
        $r .= '<div class="linenum">';
        for($i=1;$i<=$count_lines;$i++)
        {
            $r .= $i.'<br />';
        }
        $r .= '</div>';
    }

    $r .= '<div class="linetext">';
    $r .= highlight_string($code,1);
    $r .= (strpos($code,'<?php')===false?$break:'');
    $r .= '</div>';

    return '<div class="code">'.$r.'</div>';
}

function BBCodeToHTML($text) {
    $text = trim(htmlentities($text));


    if(!function_exists('php_box'))
    {
        function php_box($s)
        {
            $code = stripslashes($s[1]);
            $break = '
';
            if(strpos($code,'<?php')===false) $code = '<?php '.$break.$code.$break.'?>';
            return printCode( html_entity_decode($code), true, 'PHP: ');
        }
    }
    $text = preg_replace_callback('/\[php\](.*?)\[\/php\]/Usi','php_box',$text);

    // BBCode [ code ]
    if (!function_exists('escape')) {
        function escape($s) {
            return printCode( html_entity_decode($s[1]), true);
        }
    }
    $text = preg_replace_callback('/\[code\](.*?)\[\/code\]/msi', "escape", $text);

    // BBCode [ quote ] / [ quote="name" ]
    if(!function_exists(parseQuotesRecursive))
    {
        function parseQuotesRecursive($input)
        {
            $regex = '#\[quote\=?"?(.*?)"?\]((?:[^[]|\[(?!/?quote\=?"?(.*?)"?\])|(?R))+)\[/quote\]#i';
            if (is_array($input))
            {
                $input = '<blockquote style="margin: 5px 20px 20px;">'
                    .'<div style="margin-bottom: 2px;font-size:10px;font-family:sans-serif">'
                    .'Quote'.( (strlen($input[1])>0) ? ' From <strong>'.$input[1].'</strong>' : '' ).','
                    .'</div>'
                    .'<div style="padding:4px;padding-top:0;border:#000 1px inset">'
                    .$input[2]
                    .'</div>'
                    .'</blockquote>';
            }
            return preg_replace_callback($regex, 'parseQuotesRecursive', $input);
        }
    }
    $text = parseQuotesRecursive($text);

    //BBcode to Find..
        $in = array(
                     '/\[b\](.*?)\[\/b\]/si',
                     '/\[i\](.*?)\[\/i\]/si',
                     '/\[u\](.*?)\[\/u\]/si',
                     '#\[img\](https?://[-A-Z0-9+&@\#/%?=~_|!:,.;]*[-A-Z0-9+&@\#/%=~_|]\.(?:jpg|jpeg|gif|png|bmp))\[\/img\]#si',
                     '#\[email\]([-A-Z0-9+&@\#/%?=~_|!:,.;]*[-A-Z0-9+&@\#/%=~_|])\[\/email\]#si',
                     '#\[url\=((?:ftp|http?)://[-A-Z0-9+&@\#/%?=~_|!:,.;]*[-A-Z0-9+&@\#/%=~_|])\](.*?)\[\/url\]#si',
                     '/\[size\="?(.*?)"?\](.*?)\[\/size\]/si',
                     '/\[color\="?(.*?)"?\](.*?)\[\/color\]/si',
                     '#\[url\]((??!/?\[(?:url|b|img|i)\]).)*?)\|(.*?)\[/url\]#si',
                     '#\[url\]((??!/?\[(?:url|b|img|i)\]).)*?)\[/url\]#si',
                     '/\[list\=(.*?)\](.*?)\[\/list\]/si',
                     '/\[list\](.*?)\[\/list\]/si',
                     '/\[\*\]\s?(.*?)\n/si'
    );
    // And replace them by...
    $out = array(
                     '<strong>\1</strong>',
                     '<em>\1</em>',
                     '<u>\1</u>',
                     '<img src="\1" alt="\1" />',
                     '<a href="mailto:\1">\1</a>',
                     '<a href="\1">\2</a>',
                     '<span style="font-size:\1%">\2</span>',
                     '<span style="color:\1">\2</span>',
                     "<a href='$1'>$2</a>",
                     "<a href='$1'>$1</a>",
                     '<ol start="\1">\2</ol>',
                     '<ul>\1</ul>',
                     '<li>\1</li>'
    );
    $text = preg_replace($in, $out, $text);

    // paragraphs
    $text = str_replace("\r", "", $text);
    $text = "<p>".ereg_replace("(\n){2,}", "</p><p>", $text)."</p>";
    $text = nl2br($text);

    // clean some tags to remain strict
    // not very elegant, but it works.
    if (!function_exists('removeBr')) {
        function removeBr($s) {
            return str_replace("<br />", "", $s[0]);
        }
    }
    $text = preg_replace_callback('/<pre>(.*?)<\/pre>/ms', "removeBr", $text);
    $text = preg_replace('/<p><pre>(.*?)<\/pre><\/p>/ms', "<pre>\\1</pre>", $text);

    $text = preg_replace_callback('/<ul>(.*?)<\/ul>/ms', "removeBr", $text);
    $text = preg_replace('/<p><ul>(.*?)<\/ul><\/p>/ms', "<ul>\\1</ul>", $text);

    return $text;
}

?>

[php_begins]

If i remove the BBCodeToHTML function it works..but I need the BBCODE parser for other things too.

[DavidAM]

function BBCodeToHTML($text) {
    $text = trim(htmlentities($text));

 

The first line of your BBCode function is converting all HTML to HTML Entities; which is proper. So the <IMG > tag is changed to be displayed rather than interpreted. You should probably be using the BBCode tag for an image ( .

[php_begins]

Thank you.. that was the problem..