1 <html> 2 <script> 3 var success = false; 4 function succeed() { 5 success = true; 6 } 7 </script> 8 <body> 9 <a style='opacity: 0' onclick='succeed()'>Click here</a> 10 <input style='opacity: 0' type='text'></input> 11 </body> 12 </html> 13
