The problem is the submit button - it seems that submit buttons are reserved and used by different limesurvey functions
I recommend two things:
1. get red rid of the form tag - you don't need it - also the action item is useless in your case
2. change type submit to button
And you use the same class name and id name for the input field thats not good eigther
id tags should always be unique
then you should get it to run
I recommend two things:
1. get red rid of the form tag - you don't need it - also the action item is useless in your case
2. change type submit to button
And you use the same class name and id name for the input field thats not good eigther
id tags should always be unique
then you should get it to run