wordwrap() problem...

Atomiku

So I have this BBCode function:

function BBCode($text){
$BBCode = array("&" => "&amp;", 
"<" => "&lt;", 
">" => "&gt;", 
"[b]" => "<b>", 
"[/b]" => "</b>", 
"[i]" => "<i>", 
"[/i]" => "</i>", 
"[u]" => "<u>", 
"[/u]" => "</u>", 
"[img]" => "<img src='", 
"[/img]" => "'>",
"
" => "<br>",
"/n" => "<br>",
":angry:" => "<img src='smileys/angry.gif'>",
":cool:" => "<img src='smileys/cool.gif'>",
":devil:" => "<img src='smileys/devil.gif'>",
":dizzy:" => "<img src='smileys/dizzy.gif'>",
":frog:" => "<img src='smileys/frog.gif'>",
":pig:" => "<img src='smileys/pig.gif'>",
":sad:" => "<img src='smileys/sad.gif'>",
":smile:" => "<img src='smileys/smile.gif'>",
":tounge:" => "<img src='smileys/tounge.gif'>",
":upset:" => "<img src='smileys/upset.gif'>",
":wink:" => "<img src='smileys/wink.gif'>",
":wow:" => "<img src='smileys/wow.gif'>"); 
$parsedtext = str_replace(array_keys($BBCode), array_values($BBCode), $text);
$parsedtext = wordwrap($parsedtext,66,"<br>",1); 
return $parsedtext;
}

It works great BUT... Sometimes the wordwrap function adds line breaks in the middle of like an img tag, or a <B> tag, causing problems 😉 Im not very sure on how to solve this, So if anyone has any ideas then please post 😛

Thanks in advance, Atomiku.

planetsim

Wordwrap just wraps text and doesnt check if HTML is there, as it just assumes raw text is there. There are two ways you can fix this either use wordwrap before you parse the BBcode, or create your own wordwrap function which checks if BBcode is being used, i.e. used before BBcode is parsed.

Atomiku

okay thanks.