[studify]

Hello,
I encountered two bugs within the file "classifieds_usercp.php". From around line 90 I've modified the code like shown below.

The first edit is a fix for the possibility, that no adtype is given (e.g. http://www.example.com/classifieds_u...php?do=addedit).

The second one is a quick and dirty fix for a permission error, cause the function getCheckMaxAds() did not execute correctly, which means that users who already had maximum number of ads running were able to create unlimited new ones.

	if(!$adtype){
		$item["adtype"] = 1;
	} else {
		$item["adtype"] = $adtype;
	}//EDITED so that if no adtype is given we'll make it 1
	$item["categoryid"] = 0;
	$item["userid"] = $vbulletin->userinfo['userid'];
	$checkuserid = $item["userid"];
	$docheckmax = getCheckMaxAds($checkuserid);//EDITED cause of permission

Correct me if I'm wrong Oh, and nice mod, chris!!

All the best,
Alex