Es ist ein Fehler aufgetreten!Error: Our query failed to execute and here is why: 
Query: SELECT ebene_2 FROM k_navi WHERE ebene_1 = 0 AND ebene_2 <> 0 AND url_name = ''   this.oimg.src   ''
Errno: 1064
Error: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'this.oimg.src   ''' at line 1