Originally posted by smwedit

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this is similar to what I use and it works

to prevent basic sql injection:
in edituser.php, find:
$birthday=mktime(0,0,0,$bmonth,$bday,$byear);
add above it:
$numposts = intval($numposts);
$pemail = intval($pemail);
$powerlevel = intval($powerlevel);
$posttool = intval($posttool);
$useranks = intval($useranks);
$userid = intval($userid);
$postsperpage = intval($postsperpage);
$threadsperpage = intval($postsperpage);
$timezone = intval($timezone);
$icq = intval($icq);
$sex = intval($sex);
and to prevent auto submitting:
find:
$inph=userid VALUE=$id>
add above or under it:
$inph=thepass VALUE='$loguser[password]'>
and find:
if($_POST[action]=='saveprofile'){
change it to:
if($_POST[action]=='saveprofile' and $thepass==$loguser[password]){

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