Ways to assign the value of an alert to an element

Within this piece of code, my intention is to retrieve the alert value and apply it to an element.

Description: The AJAX code I have written checks for values in a database, fetches new values from the database, and then displays these fetched values in an alert. However, I am struggling with putting these alert values into an element...

How can I accomplish this?

Code:

<script>
$(document).ready(function(){
    $("#refresh").click(function(){
        var fileId = id;
        var rowNum = $(this).parent().parent().index();
        $.ajax({
            type: "post",
            url: "checkStatusAndNumRecs",
            data: {fileId: fileId},
            success: function(data) {
                setTimeout(alert(data), 2000);
                var allTds = $("#rtable tr:eq('" + rowNum + "')").find('td');
                $(allTds)[4].html(data[0]);
                $(allTds)[3].html(data[1]);
                document.getElementById("div1").innerHTML = data;
            },
            error: function(data) {
                 document.getElementById("div1").innerHTML = "It was a failure!!!";
            }
        });
    });
});
</script>

HTML code:

<td><div id="div1"><s:property value="%{#m.status}" /></div></td>

I am able to get the value using alert(data). However, when trying to set the same value like this

document.getElementById("div1").innerHTML = data;

The value is not being applied to the element.

Answer №1

Avoid using the hashtag symbol when using JavaScript's getElementById function. Give this a try:

 document.getElementById("div1").innerHTML=data; //no need for `#` before div1

Alternatively,

If you prefer jQuery, you can use:

 $('#div1').html(data);

Answer №2

attempt

update document data on page with the content of data[0] and data[1]

or

Use jQuery to dynamically insert data[0] into div1 and data[1] into div2.

Make sure to pass the specific data values stored in the object, rather than passing the entire object itself.

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