This one time, at band camp, Mag <[EMAIL PROTECTED]> wrote:
> Hi,
> I am useing file_get_contents on a remote page then
> using stristr() to make sure there are no "bad words"
> and its a family site.
> Right now I am checking for just 3 bad words which
> means 3 stristr() function calls, but if the bad words
> increase then that would mean more calls....
$badwords = array('poo', 'bum', 'perl');
$goodString = str_replace($badwords, '***', file_get_contents($url);
echo $goodString;
If you are using php5 you can use str_ireplace() for a case insensitive
search
Kevin
---------
"Democracy is two wolves and a lamb voting on what to have for lunch.
Liberty is a well-armed lamb contesting the vote."
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