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Jtable ajax post not working

I had the same problem. Try adding this before the actions component in your table properties:

ajaxSettings: {
        type: 'POST', 
        data: {'VariableName': 'VariableValue'},
        url: './PersonActions.php'

This occurs as the action 'list' does not POST any data through AJAX methods to your PersonActions.php. You have to do it manually.

For the other actions such as 'update' and 'delete' you don't need to make any additional changes, just use $_POST['Fieldname'] as shown in the JTable example code.

ALSO: I would recommend installing Firebug. It's really useful for viewing POST data and provides an additional tool for debugging.

EDIT #1 For master/child with PHP: If you want to add a child table, add the following code as an additional field in your master table. I have named the field 'ChildTableButton'.

           fields: {
                ChildTableButton: {
                        title: '',
                        width: '3%',
                        sorting: false,
                        edit: false,
                        create: false,
                        display: function
(ChildData) {
                            //Image that will open
child table
                            var $img = $('<img
                            //Open child table
when user clicks the image
                            $ ()
actions: {
listAction: './tableactions.php?action=listchild',
fields: {
Field1: {
 title: 'Field 1 child table',
 key: true,
 create: false,
 edit: false,
 width: '50%'
Field2: {
 title: 'Field 2 child table',
 width: '50%'
function (data) { //opened handler
                            //Return image to show
on the person row
                            return $img;

You can then deal with PHP side by checking if action='listchild' etc, in the same way as your master table.

Hope this helps!

Categories : Javascript

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