function ok3w_ads(id){ switch(id){ //贵州仿真植物墙 case "s008": document.writeln("<\/a>"); break; //贵州仿真植物墙 case "s009": document.writeln("<\/a>"); break; //贵州仿真植物墙 case "s010": document.writeln("<\/a>"); break; } }