银行卡验证修改

app/data/sys.php

@@ -3031,7 +3031,11 @@ function checkbank($no=""){
         $i++;
     }
     $total -= $last_n;
-    $x = 10 - ($total % 10);
+    if(($total % 10)!=0){
+        $x = 10 - ($total % 10);
+    }else{
+        $x = 0;
+    }
     if($x == $last_n){
         return true;
     }else{