You can use JavaScript to load the inputs of a multiple-numeric question and then use those values in your paths to the videos.
This will load a question with 10 random numbers between 1 and 2000:
Sample survey attached:
This will load a question with 10 random numbers between 1 and 2000:
<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
// Identify this question
var qID = {QID};
var thisQuestion = $('#question'+qID);
// Build an array of 10 random numbers between 1 and 2000
var numbers = [];
while(numbers.length < 10){
var randomnumber = Math.ceil(Math.random()*2000)
if(numbers.indexOf(randomnumber) > -1) continue;
numbers[numbers.length] = randomnumber;
}
// Load the question
$(numbers).each(function(i, value) {
$('input[type="text"]:eq('+i+')', thisQuestion).val(value);
});
});
</script>Sample survey attached: