I made some edits to my returned JSON array and now it broke the code. Essentially, all I did was turn it into a multi-dimensional array (2?)
JS
$(function() { ...
...$.ajax({
type: "POST",
url: 'updatefilters',
dataType: 'json',
data: { filters: filters, page: page },
success: function(data){
html = "<table class='board'>";
html += "<table class='board'>";
html += " <tr>";
html += " <th width='7.5%'>Author</th>";
html += " <th width='5%'><img src='../img/board/icons/category_icon.png' alt='category_icon'/></th>";
html += " <th width='5%'>Tag</th>";
html += " <th width='50%'>Subject</th>";
html += " <th width='7.5%'>Replies/Views</th>";
html += " <th width='15%'>Last Post</th>";
html += " </tr>";
for (i=0 ; i < data[threads].length ; i++)
{
html += "<tr><td>" + data[threads][i].username + "";
}
html += "</table></div>";
$('#board').html(html);
} ...
Returned JSON data:
{"0":"blurb","filter":["blurb"],"threads":[{"thread_id":"234","owner_id":"3","subject":"Blurb(?) is in Heavy Development!","body":"Please be aware that this site is still in heavy development. What you are viewing here is a prototype, not meant to be seen as a final product. if you have comments or suggestions, please send it to rickymm3@gmail.com\n\nThank You!","timestamp":"2012-05-11 08:02:28","replystamp":"2012-05-11 08:02:28","last_post_id":"3","slug":"234-blurb-is-in-heavy-development","replies_num":"0","views":"1","username":"guest"}]}
In the FOR loop in the JS code, data[threads] is undefined? Is there a reason data[threads][i] wouldn't work?
You don't have any variable named threads
.
You mean data.threads
.
data.threads
is an array with only one cell (which holds an object)
don't use data[threads]
: you can user either data.threads
or data["threads"]
with quotes
Use
data.threads
or
data["threads"]
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