Questions:
Can javascript or jquery create an array of values from multiple hidden inputs with randomly created ids (in other words, no specific attribute to search for)? The code below only results in the alert of the first hidden input, ‘abc’…
Thanks
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<input type="hidden" id="some_random_id" value="abc" />
<input type="hidden" id="some_random_id" value="def" />
<input type="hidden" id="some_random_id" value="ghi" />
<script>
//create hidden fields array
var hiddenFields = [];
//for each table row
$('html').each(function()
{
//get hidden field
if (hiddenField != $(this).find("input[type='hidden']").val()){
var hiddenField = $(this).find("input[type='hidden']").val();
}
//if not empty push to array
if(hiddenField!='undefined'&& hiddenField !=null )
hiddenFields.push(hiddenField);
});
alert(hiddenFields);
</script>Answers:
Tags: input, java, javascript, jquery