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Very simply, I have one dropdown menu dynamically populated with data:  SQL Code  $querycourse = "SELECT course, COUNT(course) AS count FROM acme WHERE course IS NOT NULL GROUP BY course "; $procc = mysqli_prepare($link, $querycourse); $query...
I'm trying to dynamically add elements and have click listeners for them in JQuery. For whatever reason the removeGroup event does not get set off when I click on an elements 'remove' button. Any help would be great, thanks.  $('.remo...
The following code represent the data that will be shown in a pie chart visualization in javascript.   <script type="text/javascript">      var agg = { label: 'Aggressive', pct: [60, 10, 6, 30, 14, 10] },         bal = { label:...
I would like to build the hierarchy dynamically with each node created as a layer/level in the hierarchy having its own array of nodes. THIS SHOULD FORM A TREE STRUCTURE.There should be a root node, and an undefined number of nodes and levels to make...
I'm trying to design a table in HTML which can add a row when I click "add row" button & the same for deleting an added row if i intend to delete it. I have written a javascript for adding checkbox and text. But I want even combo-boxe...
I can currently place static points in the map window:  var latlng = new GLatLng(lat, lng); map.addOverlay(new GMarker(latlng, markerOptions));   And I know how to get the bounds of the window. I can also code a page that will take the bounds and ret...
I have seen a bunch of questions on this but im still stumped. I could realy use some help understanding what im doing wrong here.  (my terminology may not be correct below)  I have a textarea and a .keyup function bound to it by class name   This fi...
I have 1 page that load Js file from another server. Its load file for each product in e-commerce store with its id in url see below structure.  Product 1:  http://static.www.xxx.com/mydata/uXKojYEd9WXFpAasite/v4_3/1/d/itemjs  Product 2:  http://stat...
I am new to D3 and JavaScript. I am working on an HTML5 app whereby a user clicks a link and the link value--a custom attribute--is then passed as a parameter to the d3 data() method. I have about 60 different links/values with corresponding JSON arr...

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