Support

June 26, 2013 at 2:23 pm

Hi Peter,

I might be oversimplifying this, but why not type out the offline price options in the event description and only enter the online price as a price option in the event editor?

June 26, 2013 at 4:00 pm

Hi Peter,

You could use some jQuery to remove the price options that you don’t want displayed in the price option select box. The following code example will remove the first two price options and leave the third price option:

<script>
jQuery(document).ready(function($) {

$("select[name='price_option'] option:lt(2)").remove();

});
</script>

June 26, 2013 at 5:15 pm

You could put it at the end of the file, but then you’d end up having to maintain a custom registration_page_display.php file when it comes time to update Event Espresso.

Instead, you could place the JavaScript inside its own file and load it via the WordPress wp_enqueue_script function. This will keep your custom script safe from getting overwritten on updates -and- avoid template hacking (your customer will be glad you didn’t hack the templates).

So what you could do is:
1) install the custom files add-on. You will only need the custom_functions.php file, so if you don’t want to install all the crazy templates it comes with, you don’t have to.
2) once installed you can add a file in /wp-content/uploads/espresso/ and for the purpose of simplicity, we’ll name it remove-prices.js
3) copy and paste this code into remove-prices.js:

jQuery(document).ready(function($) {
	$("select[name='price_option'] option:lt(2)").remove();
});

Note: Very important, please do not copy and paste in the line numbers, they are there for reference only.
4) You can make that script load onto your registration page by adding this function to the custom_functions.php file that you installed in step #1. It can go right after the opening php tag:

add_action('wp_enqueue_scripts', 'my_remove_price_options_script');

function my_remove_price_options_script() {
	global $load_espresso_scripts;

	if ( ! $load_espresso_scripts )
		return;

	wp_enqueue_script('my-remove-prices', content_url('/uploads/espresso/remove-prices.js'), array('jquery'), '1.0', true);
}

June 29, 2013 at 10:20 pm

Hi Peter,

What did you name that .js file, because I can’t find what josh referenced on your site? Or can you point us to where that file is located? Wanna make sure you’ve got it setup correctly.

July 1, 2013 at 9:51 am

Thanks for the feedback.