need help for create new product pm_replay standard error

[o0mohammed0o]

Hi , I'm still training and I made small plugin

Hook Location private_fetchreply_start

PHP Code:

function pmerr($mtloobg,$iarry){
$iarry = explode(",", $iarry);
if(in_array($mtloobg,$iarry)){
return true;
}
else {return false;}
}

if ($vbulletin->options['pm_onoff_mohamed'])
{


if(pmerr($vbulletin->userinfo['usergroupid'] ,$vbulletin->options['pm_groupid_mohamed']))
{
eval(standard_error(fetch_error('pm_phrase')));
}
} 


I got the error message when try to read a message




now I want to read my message and I want to get the error message when I press submit message



can you help me about that .

thanks

--------------- Added [DATE]1268930756[/DATE] at [TIME]1268930756[/TIME] ---------------

thanks sorry for inconvenience problem solved by changing hook location

to private_insertpm_process