Blocking Short Posts For Lava Script

[anderson]

Hello coder friends,
I need a code help. I want to block short forum posts and PM text that is not more than 5 characters. When a user will post or reply PM with only a smiley or 1-5 characters the post/PM should be blocked by the message "Your Message Is Too Short To Send/Post." So I want this code. I think it will be placed in genproc.php.
Thanks.
Waiting for code help....

[Guest]

Too much taking in here

http://www.w3schools.com/PHP/DEfaULT.asP

there is your code help.

[ionutxp]

$postinfo = ........
$number = strlen($postinfo);
if($number<4)
{
///something
}else{
the res :D
}

//////////////////////////// :D easy :D

[anderson]

<div class='quotetop'>QUOTE (youngson @ Jan 24 2009, 11:25 PM) <{POST_SNAPBACK}></div>

Too much taking in here

http://www.w3schools.com/PHP/DEfaULT.asP

there is your code help.[/b]

Thanks. That is PHP tutorial. But I want direct code for lavascript. if anyone can make that post here.

[inet]

<div class='quotetop'>QUOTE (ionutxp @ Jan 25 2009, 03:07 AM) <{POST_SNAPBACK}></div>

$postinfo = ........
$number = strlen($postinfo);
if($number<4)
{
///something
}else{
the res :D
}

//////////////////////////// :D easy :D[/b]

you can try this one.. as he sugested

[ionutxp]

$postinfo = $reptxt;
$number = strlen($postinfo);
if($number<4)
{
echo "Error! You can&#39;t post short posts!";
}else{

hre u put the rest of ur script under the $reptxt

}

[anderson]

<div class='quotetop'>QUOTE (ionutxp @ Jan 25 2009, 03:00 PM) <{POST_SNAPBACK}></div>

$postinfo = $reptxt;
$number = strlen($postinfo);
if($number<4)
{
echo "Error! You can&#39;t post short posts!";
}else{

hre u put the rest of ur script under the $reptxt

}[/b]

Thanks iontxp.

I thint this is final code.