1. Some questions :-)
The click-Handler works?
The post is triggered?
2. You can't call a function just with func: getStoreInformation.
You could use your "func: getStoreInformation" on Javascript,
but then you have to do something like
$func = $_POST['func'];
$storeID = $_POST['sID'];
call_user_func ($func, $storeID); // Not sure about the syntax here,
but something like that
..because "func" is just another parameter for PHP.
3. Yes, you can use sID: storeID
Greets, Josch
On 16 Apr., 14:21, spstieng <spsti...@hotmail.com> wrote:
> No, I don't get alert. That means it's failing silently.
>
> I've tested the functions.php (by running it) and it ouputs the data
> in JSON format.
> So retrieveing and echo'ing the data works fine.
>
> It's the jQuery that I got wrong.
>
> 1. How do I call a specific funtion within functions.php? I got a "bad
> feeling" that func: "getStoreInformation" is just an input parameter
> and has nothing to do with calling the function getSToreInformation().
> 2. I need to pass the storeID. I get this with the folloing line: "var
> storeID = this.cells[0].innerHTML;".
> I guess I should pass it as parameter: jQuery.post("../
> functions.php", { func: "getStoreInformation", sID: storeID }
> But I don't think I can use " sID: storeID ".
>
> Steven
>
> On 16 Apr, 14:13, Josch <jluelsd...@googlemail.com> wrote:
>
> > Do you get an empty alert or nothing?
>
> > On 16 Apr., 12:13, spstieng <spsti...@hotmail.com> wrote:
>
> > > Hi, I'm trying to use jQuery.post() function to retrieve som data. But
> > > i get no ouput.
>
> > > My PHP file looks like this:
>
> > > <?php
> > > inlcude_once('dal.php');
>
> > > //Get store data, and ouput it as JSON.
> > > function getStoreInformation($storeID)
> > > {
> > > $sl = new storeLocator();
> > > $result = $sl->getStoreData($storeID);
>
> > > while ($row = mysqli_fetch_assoc($result)) {
> > > {
> > > $arr[] = $row;
> > > }
> > > $storeData = json_encode($arr);
> > > echo $storeData; //Output JSON data
> > > }
> > > ?>
>
> > > This is my javascript which is located in /js/myscripts.js
>
> > > jQuery(document).ready(function() {
> > > jQuery('#storeListTable tr').click(function() {
> > > jQuery.post("../functions.php", { func: "getStoreInformation" },
> > > function(data){
> > > alert(data.name); // To test if I get any output
> > > //$('#store_name').val(data.name); // I could do this to
> > > populate my form
> > > //$(#store_data_form).populate(data, {debug:1}) //But I
> > > probably will use jQuery "Populate" plugin instead
> > > }, "json");
> > > });
>
> > > });
>
> > > If this is working, I should be able to get an alert message, right?
