Function get_survey()
Description:
Survey content
Parameters: ([string query_point_name])
List variables:
- this.this.value.leght number of elements in the list
- this.this.ņount.value current number of the list element
- this.this.title.value survey title
- this.this.answer_title.value title of answer variant
- this.this.votes.value number of votes for the variant
- this.this.percent.value percentage of votes for the variant
- this.this.length.value total votes