Question

I know this is an easy one…. but

I am learning PHP right now and I want to know what the value "<?php _e('Pay for order', 'jigoshop'); ?>" means in this form.

<input type="submit" class="button-alt" name="pay" id="place_order" value="<?php _e('Pay for order', 'jigoshop'); ?>" />

Thanks

Answer 1

<?php _e('Pay for order', 'jigoshop'); ?>" /> is a function call which will return a value that will show in the input box. This looks like a wordpress function but could be something else as well. Please tag the question as WordPress as well so you get a more relevant answer.

Here is a wordpress forum which explains the _e function: http://wordpress.org/support/topic/ltphp-_emystringvalue-sandbox-gt