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<?php |
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/** |
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* @package Freemius |
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* @copyright Copyright (c) 2015, Freemius, Inc. |
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* @license https://www.gnu.org/licenses/gpl-3.0.html GNU General Public License Version 3 |
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* @since 1.0.3 |
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*/ |
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|
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/** |
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* Note for WordPress.org Theme/Plugin reviewer: |
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* Freemius is an SDK for plugin and theme developers. Since the core |
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* of the SDK is relevant both for plugins and themes, for obvious reasons, |
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* we only develop and maintain one code base. |
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* |
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* This code (and page) will not run for wp.org themes (only plugins). |
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* |
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* In addition, this page loads an i-frame. We intentionally named it 'frame' |
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* so it will pass the "Theme Check" that is looking for the string "i" . "frame". |
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* |
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* UPDATE: |
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* After ongoing conversations with the WordPress.org TRT we received |
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* an official approval for including i-frames in the theme's WP Admin setting's |
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* page tab (the SDK will never add any i-frames on the sitefront). i-frames |
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* were never against the guidelines, but we wanted to get the team's blessings |
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* before we move forward. For the record, I got the final approval from |
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* Ulrich Pogson (@grapplerulrich), a team lead at the TRT during WordCamp |
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* Europe 2017 (June 16th, 2017). |
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* |
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* If you have any questions or need clarifications, please don't hesitate |
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* pinging me on slack, my username is @svovaf. |
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* |
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* @author Vova Feldman (@svovaf) |
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* @since 1.2.2 |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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wp_enqueue_script( 'jquery' ); |
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wp_enqueue_script( 'json2' ); |
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fs_enqueue_local_script( 'postmessage', 'nojquery.ba-postmessage.min.js' ); |
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fs_enqueue_local_script( 'fs-postmessage', 'postmessage.js' ); |
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fs_enqueue_local_style( 'fs_common', '/admin/common.css' ); |
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|
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/** |
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* @var array $VARS |
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* @var Freemius $fs |
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*/ |
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$fs = freemius( $VARS['id'] ); |
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$slug = $fs->get_slug(); |
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$timestamp = time(); |
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|
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$context_params = array( |
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'plugin_id' => $fs->get_id(), |
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'plugin_public_key' => $fs->get_public_key(), |
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'plugin_version' => $fs->get_plugin_version(), |
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); |
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|
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$bundle_id = $fs->get_bundle_id(); |
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if ( ! is_null( $bundle_id ) ) { |
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$context_params['bundle_id'] = $bundle_id; |
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} |
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|
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// Get site context secure params. |
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if ( $fs->is_registered() ) { |
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$context_params = array_merge( $context_params, FS_Security::instance()->get_context_params( |
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$fs->get_site(), |
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$timestamp, |
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'upgrade' |
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) ); |
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} else { |
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$context_params['home_url'] = home_url(); |
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} |
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|
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if ( $fs->is_payments_sandbox() ) // Append plugin secure token for sandbox mode authentication.) |
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{ |
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$context_params['sandbox'] = FS_Security::instance()->get_secure_token( |
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$fs->get_plugin(), |
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$timestamp, |
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'checkout' |
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); |
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} |
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|
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$query_params = array_merge( $context_params, $_GET, array( |
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'next' => $fs->_get_sync_license_url( false, false ), |
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'plugin_version' => $fs->get_plugin_version(), |
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// Billing cycle. |
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'billing_cycle' => fs_request_get( 'billing_cycle', WP_FS__PERIOD_ANNUALLY ), |
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'is_network_admin' => fs_is_network_admin() ? 'true' : 'false', |
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'currency' => $fs->apply_filters( 'default_currency', 'usd' ), |
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'discounts_model' => $fs->apply_filters( 'pricing/discounts_model', 'absolute' ), |
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) ); |
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|
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$use_external_pricing = $fs->should_use_external_pricing(); |
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|
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if ( ! $use_external_pricing ) { |
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$pricing_js_url = fs_asset_url( $fs->get_pricing_js_path() ); |
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wp_enqueue_script( 'freemius-pricing', $pricing_js_url ); |
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} else { |
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if ( ! $fs->is_registered() ) { |
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$template_data = array( |
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'id' => $fs->get_id(), |
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); |
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fs_require_template( 'forms/trial-start.php', $template_data); |
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} |
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|
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$view_params = array( |
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'id' => $VARS['id'], |
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'page' => strtolower( $fs->get_text_x_inline( 'Pricing', 'noun', 'pricing' ) ), |
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); |
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fs_require_once_template('secure-https-header.php', $view_params); |
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} |
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|
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$has_tabs = $fs->_add_tabs_before_content(); |
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|
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if ( $has_tabs ) { |
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$query_params['tabs'] = 'true'; |
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} |
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?> |
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<div id="fs_pricing" class="wrap fs-section fs-full-size-wrapper"> |
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<?php if ( ! $use_external_pricing ) : ?> |
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<div id="fs_pricing_wrapper" data-public-url="<?php echo trailingslashit( dirname( $pricing_js_url ) ) ?>"></div> |
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<?php |
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$pricing_config = array_merge( array( |
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'contact_url' => $fs->contact_url(), |
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'is_production' => ( defined( 'WP_FS__IS_PRODUCTION_MODE' ) ? WP_FS__IS_PRODUCTION_MODE : null ), |
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'menu_slug' => $fs->get_menu_slug(), |
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'mode' => 'dashboard', |
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'fs_wp_endpoint_url' => WP_FS__ADDRESS, |
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'request_handler_url' => admin_url( |
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'admin-ajax.php?' . http_build_query( array( |
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'module_id' => $fs->get_id(), |
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'action' => $fs->get_ajax_action( 'pricing_ajax_action' ), |
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'security' => $fs->get_ajax_security( 'pricing_ajax_action' ) |
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) ) |
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), |
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'selector' => '#fs_pricing_wrapper', |
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'unique_affix' => $fs->get_unique_affix(), |
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'show_annual_in_monthly' => $fs->apply_filters( 'pricing/show_annual_in_monthly', true ), |
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), $query_params ); |
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|
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wp_add_inline_script( 'freemius-pricing', 'Freemius.pricing.new( ' . json_encode( $pricing_config ) . ' )' ); |
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?> |
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<?php else : ?> |
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<div id="fs_frame"></div> |
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<form action="" method="POST"> |
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<input type="hidden" name="user_id"/> |
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<input type="hidden" name="user_email"/> |
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<input type="hidden" name="site_id"/> |
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<input type="hidden" name="public_key"/> |
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<input type="hidden" name="secret_key"/> |
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<input type="hidden" name="action" value="account"/> |
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</form> |
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|
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<script type="text/javascript"> |
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(function ($, undef) { |
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$(function () { |
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var |
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// Keep track of the i-frame height. |
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frame_height = 800, |
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base_url = '<?php echo WP_FS__ADDRESS ?>', |
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// Pass the parent page URL into the i-frame in a meaningful way (this URL could be |
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// passed via query string or hard coded into the child page, it depends on your needs). |
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src = base_url + '/pricing/?<?php echo http_build_query( $query_params ) ?>#' + encodeURIComponent(document.location.href), |
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|
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// Append the I-frame into the DOM. |
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frame = $('<i' + 'frame " src="' + src + '" width="100%" height="' + frame_height + 'px" scrolling="no" frameborder="0" style="background: transparent; width: 1px; min-width: 100%;"><\/i' + 'frame>') |
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.appendTo('#fs_frame'); |
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|
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FS.PostMessage.init(base_url, [frame[0]]); |
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|
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FS.PostMessage.receive('height', function (data) { |
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var h = data.height; |
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if (!isNaN(h) && h > 0 && h != frame_height) { |
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frame_height = h; |
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frame.height(frame_height + 'px'); |
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|
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FS.PostMessage.postScroll(frame[0]); |
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} |
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}); |
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|
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FS.PostMessage.receive('get_dimensions', function (data) { |
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FS.PostMessage.post('dimensions', { |
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height : $(document.body).height(), |
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scrollTop: $(document).scrollTop() |
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}, frame[0]); |
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}); |
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|
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FS.PostMessage.receive('start_trial', function (data) { |
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openTrialConfirmationModal(data); |
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}); |
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}); |
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})(jQuery); |
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</script> |
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<?php endif ?> |
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</div> |
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<?php |
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if ( $has_tabs ) { |
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$fs->_add_tabs_after_content(); |
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} |
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|
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$params = array( |
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'page' => 'pricing', |
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'module_id' => $fs->get_id(), |
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'module_type' => $fs->get_module_type(), |
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'module_slug' => $slug, |
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'module_version' => $fs->get_plugin_version(), |
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); |
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fs_require_template( 'powered-by.php', $params ); |
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|
