[Xenon]

i think it'll be doable, too

add another field to user table called is isallowedimgsig
in your admin/user.php do the same changes as you've done for allow sigs in general, just replace all isallowedsig with isallowedimgsig

then open member.php find:

PHP Code:

// check max images
  if ($maximages!=0) {
    $parsedsig=bbcodeparse($signature,0,$allowsmilies);
    if (countchar($parsedsig,"<img")>$maximages) {
      eval("standarderror(\"".gettemplate("error_toomanyimages")."\");");
      exit;
    }
  } 


and replace it with:

PHP Code:

// check max images
  if ($maximages!=0) {
    $parsedsig=bbcodeparse($signature,0,$allowsmilies);
    if (countchar($parsedsig,"<img")>$maximages or (countchar($parsedsig,"<img")>0 and !$bbuserinfo[isallowedimgsig])) {
      eval("standarderror(\"".gettemplate("error_toomanyimages")."\");");
      exit;
    }
  } 


i think it should do all