I wrote this cleanup function:
function cleanup($copy)
{
$copy=trim($copy);
$copy=htmlspecialchars($copy, ENT_QUOTES);
$copy=eregi_replace ("%", "%", $copy);
$copy=eregi_replace ("<", "<", $copy);
$copy=eregi_replace (">", ">", $copy);
$copy=eregi_replace ("&", "&", $copy);
$copy=nl2br($copy);
$copy=StripSlashes($copy);
return($copy);
}
nl2br converts the carriage returns into <br> or <br /> depending on your
version of php.
So if you want to offer your copy for editing instead of viewing, you might
want to run
$string=str_replace("<br />, "", $string);
The rest of the code removes characters that can be used for malicious coding.
You might want to edit it if you want them to enter html code.
I also made some functions to access MySQl easier with php:
http://zc8.com/zc8/ZC8news/shownews.php?articleid=98
You are welcome to use and modify the code
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