Execute js on pageload

[julien59]

Hi all,

 

On my site, I added a notion of delivery date.

In a FrontController override in my module, in init(), I make a check to see if the delivery is still possible on the same day or, if it is too late, I postpone the delivery to the next day.

I would like to display an alert (or fancybox or lightbox or ...) on pageload, one time only, to warn customer that his delivery date has been changed

I cannot really see how to add javascript from FrontController / init() function. I come from the .net world and would add RegisterStartupScript() in that case, but in php ... I am not that confortable ;-)

Any clue ?

Thanks

 

Julien

[rocky]

You can override the setMedia() function and add your JavaScript file there like this:

public function setMedia()
{
    parent::setMedia();

    $this->addJS(_PS_MODULE_DIR_.'module_name/js/js_file.js');
}

[julien59]

Thanks a lot !