Yeah, you'll need to change a few lines of code to get that.
Start with includes/modules/bootstrap/product_listing.php
Find
Code:
$more_info_button = '<a class="moreinfoLink" href="' . $href . '">' . MORE_INFO_TEXT . '</a>';
Replace with
Code:
if($record['product_is_call'] != '1') {
$more_info_button = '<a class="moreinfoLink" href="' . $href . '">' . MORE_INFO_TEXT . '</a>';
}
Next, you'll need to modify the observer that comes with the bootstrap template: includes/classes/observers/ZcaBootstrapObserver.php
Find
Code:
$call_tag = '<span class="mx-auto w-100 p-1">' . zen_image(DIR_WS_TEMPLATE_IMAGES . OTHER_IMAGE_CALL_FOR_PRICE, PRODUCTS_PRICE_IS_CALL_FOR_PRICE_TEXT, '', '', '') . '</span>';
and simply comment it:
Code:
//$call_tag = '<span class="mx-auto w-100 p-1">' . zen_image(DIR_WS_TEMPLATE_IMAGES . OTHER_IMAGE_CALL_FOR_PRICE, PRODUCTS_PRICE_IS_CALL_FOR_PRICE_TEXT, '', '', '') . '</span>';
Keep in mind these modifications will be overwritten when you upgrade your site or update the bootstrap template to the latest version...