WordImpress / Give

includes/forms/template.php

Spacing +390 added lines, -390 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,64 +23,64 @@ 
  *
  * @return string $purchase_form
  */
-function give_get_donation_form( $args = array() ) {
+function give_get_donation_form($args = array()) {
 
 	global $post;
 
-	$form_id = is_object( $post ) ? $post->ID : 0;
+	$form_id = is_object($post) ? $post->ID : 0;
 
-	if ( isset( $args['id'] ) ) {
+	if (isset($args['id'])) {
 		$form_id = $args['id'];
 	}
 
-	$defaults = apply_filters( 'give_form_args_defaults', array(
+	$defaults = apply_filters('give_form_args_defaults', array(
 		'form_id' => $form_id
-	) );
+	));
 
-	$args = wp_parse_args( $args, $defaults );
+	$args = wp_parse_args($args, $defaults);
 
-	$form = new Give_Donate_Form( $args['form_id'] );
+	$form = new Give_Donate_Form($args['form_id']);
 
 	//bail if no form ID
-	if ( empty( $form->ID ) ) {
+	if (empty($form->ID)) {
 		return false;
 	}
 
-	$payment_mode = give_get_chosen_gateway( $form->ID );
+	$payment_mode = give_get_chosen_gateway($form->ID);
 
-	$form_action = esc_url( add_query_arg( apply_filters( 'give_form_action_args', array(
+	$form_action = esc_url(add_query_arg(apply_filters('give_form_action_args', array(
 		'payment-mode' => $payment_mode,
-	) ),
+	)),
 		give_get_current_page_url()
-	) );
+	));
 
 	//Sanity Check: Donation form not published or user doesn't have permission to view drafts
-	if ( 'publish' !== $form->post_status && ! current_user_can( 'edit_give_forms', $form->ID ) ) {
+	if ('publish' !== $form->post_status && ! current_user_can('edit_give_forms', $form->ID)) {
 		return false;
 	}
 
-	$display_option = ( isset( $args['display_style'] ) && ! empty( $args['display_style'] ) )
+	$display_option = (isset($args['display_style']) && ! empty($args['display_style']))
 		? $args['display_style']
-		: get_post_meta( $form->ID, '_give_payment_display', true );
+		: get_post_meta($form->ID, '_give_payment_display', true);
 
-	$float_labels_option = give_is_float_labels_enabled( $args )
+	$float_labels_option = give_is_float_labels_enabled($args)
 		? ' float-labels-enabled'
 		: '';
 
 	//Form Wrap Classes
-	$form_wrap_classes_array = apply_filters( 'give_form_wrap_classes', array(
+	$form_wrap_classes_array = apply_filters('give_form_wrap_classes', array(
 		'give-form-wrap',
-		'give-display-' . $display_option
-	), $form->ID, $args );
-	$form_wrap_classes       = implode( ' ', $form_wrap_classes_array );
+		'give-display-'.$display_option
+	), $form->ID, $args);
+	$form_wrap_classes = implode(' ', $form_wrap_classes_array);
 
 	//Form Classes
-	$form_classes_array = apply_filters( 'give_form_classes', array(
+	$form_classes_array = apply_filters('give_form_classes', array(
 		'give-form',
-		'give-form-' . $form->ID,
+		'give-form-'.$form->ID,
 		$float_labels_option
-	), $form->ID, $args );
-	$form_classes       = implode( ' ', $form_classes_array );
+	), $form->ID, $args);
+	$form_classes = implode(' ', $form_classes_array);
 
 
 	ob_start();
@@ -93,35 +93,35 @@ 
 	 * @param int $form ->ID The current form ID
 	 * @param array $args An array of form args
 	 */
-	do_action( 'give_pre_form_output', $form->ID, $args ); ?>
+	do_action('give_pre_form_output', $form->ID, $args); ?>
 
 	<div id="give-form-<?php echo $form->ID; ?>-wrap" class="<?php echo $form_wrap_classes; ?>">
 
 		<?php
-		if ( isset( $args['show_title'] ) && $args['show_title'] == true ) {
+		if (isset($args['show_title']) && $args['show_title'] == true) {
 
-			echo apply_filters( 'give_form_title', '<h2 class="give-form-title">' . get_the_title( $form_id ) . '</h2>' );
+			echo apply_filters('give_form_title', '<h2 class="give-form-title">'.get_the_title($form_id).'</h2>');
 
 		} ?>
 
-		<?php do_action( 'give_pre_form', $form->ID, $args ); ?>
+		<?php do_action('give_pre_form', $form->ID, $args); ?>
 
 		<form id="give-form-<?php echo $form_id; ?>" class="<?php echo $form_classes; ?>" action="<?php echo $form_action; ?>" method="post">
 			<input type="hidden" name="give-form-id" value="<?php echo $form->ID; ?>"/>
-			<input type="hidden" name="give-form-title" value="<?php echo htmlentities( $form->post_title ); ?>"/>
-			<input type="hidden" name="give-current-url" value="<?php echo htmlspecialchars( give_get_current_page_url() ); ?>"/>
-			<input type="hidden" name="give-form-url" value="<?php echo htmlspecialchars( give_get_current_page_url() ); ?>"/>
-			<input type="hidden" name="give-form-minimum" value="<?php echo give_format_amount( give_get_form_minimum_price( $form->ID ) ); ?>"/>
+			<input type="hidden" name="give-form-title" value="<?php echo htmlentities($form->post_title); ?>"/>
+			<input type="hidden" name="give-current-url" value="<?php echo htmlspecialchars(give_get_current_page_url()); ?>"/>
+			<input type="hidden" name="give-form-url" value="<?php echo htmlspecialchars(give_get_current_page_url()); ?>"/>
+			<input type="hidden" name="give-form-minimum" value="<?php echo give_format_amount(give_get_form_minimum_price($form->ID)); ?>"/>
 			<?php
 
 			//Price ID hidden field for variable (mult-level) donation forms
-			if ( give_has_variable_prices( $form_id ) ) {
+			if (give_has_variable_prices($form_id)) {
 				//get default selected price ID
-				$prices   = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
+				$prices   = apply_filters('give_form_variable_prices', give_get_variable_prices($form_id), $form_id);
 				$price_id = 0;
 				//loop through prices
-				foreach ( $prices as $price ) {
-					if ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) {
+				foreach ($prices as $price) {
+					if (isset($price['_give_default']) && $price['_give_default'] === 'default') {
 						$price_id = $price['_give_id']['level_id'];
 					};
 				}
@@ -129,19 +129,19 @@ 
 				<input type="hidden" name="give-price-id" value="<?php echo $price_id; ?>"/>
 			<?php }
 
-			do_action( 'give_checkout_form_top', $form->ID, $args );
+			do_action('give_checkout_form_top', $form->ID, $args);
 
-			do_action( 'give_payment_mode_select', $form->ID, $args );
+			do_action('give_payment_mode_select', $form->ID, $args);
 
-			do_action( 'give_checkout_form_bottom', $form->ID, $args );
+			do_action('give_checkout_form_bottom', $form->ID, $args);
 
 			?>
 
 		</form>
 
-		<?php do_action( 'give_post_form', $form->ID, $args ); ?>
+		<?php do_action('give_post_form', $form->ID, $args); ?>
 
-		<!--end #give-form-<?php echo absint( $form->ID ); ?>--></div>
+		<!--end #give-form-<?php echo absint($form->ID); ?>--></div>
 	<?php
 
 	/**
@@ -152,11 +152,11 @@ 
 	 * @param int $form ->ID The current form ID
 	 * @param array $args An array of form args
 	 */
-	do_action( 'give_post_form_output', $form->ID, $args );
+	do_action('give_post_form_output', $form->ID, $args);
 
 	$final_output = ob_get_clean();
 
-	echo apply_filters( 'give_donate_form', $final_output, $args );
+	echo apply_filters('give_donate_form', $final_output, $args);
 }
 
 
@@ -176,43 +176,43 @@ 
  * @global    $give_options Array of all the Give options
  * @return string
  */
-function give_show_purchase_form( $form_id ) {
+function give_show_purchase_form($form_id) {
 
-	$payment_mode = give_get_chosen_gateway( $form_id );
+	$payment_mode = give_get_chosen_gateway($form_id);
 
-	if ( ! isset( $form_id ) && isset( $_POST['give_form_id'] ) ) {
+	if ( ! isset($form_id) && isset($_POST['give_form_id'])) {
 		$form_id = $_POST['give_form_id'];
 	}
 
-	do_action( 'give_purchase_form_top', $form_id );
+	do_action('give_purchase_form_top', $form_id);
 
-	if ( give_can_checkout() && isset( $form_id ) ) {
+	if (give_can_checkout() && isset($form_id)) {
 
-		do_action( 'give_purchase_form_before_register_login', $form_id );
+		do_action('give_purchase_form_before_register_login', $form_id);
 
-		do_action( 'give_purchase_form_register_login_fields', $form_id );
+		do_action('give_purchase_form_register_login_fields', $form_id);
 
-		do_action( 'give_purchase_form_before_cc_form', $form_id );
+		do_action('give_purchase_form_before_cc_form', $form_id);
 
 		// Load the credit card form and allow gateways to load their own if they wish
-		if ( has_action( 'give_' . $payment_mode . '_cc_form' ) ) {
-			do_action( 'give_' . $payment_mode . '_cc_form', $form_id );
+		if (has_action('give_'.$payment_mode.'_cc_form')) {
+			do_action('give_'.$payment_mode.'_cc_form', $form_id);
 		} else {
-			do_action( 'give_cc_form', $form_id );
+			do_action('give_cc_form', $form_id);
 		}
 
-		do_action( 'give_purchase_form_after_cc_form', $form_id );
+		do_action('give_purchase_form_after_cc_form', $form_id);
 
 	} else {
 		// Can't checkout
-		do_action( 'give_purchase_form_no_access', $form_id );
+		do_action('give_purchase_form_no_access', $form_id);
 
 	}
 
-	do_action( 'give_purchase_form_bottom', $form_id );
+	do_action('give_purchase_form_bottom', $form_id);
 }
 
-add_action( 'give_purchase_form', 'give_show_purchase_form' );
+add_action('give_purchase_form', 'give_show_purchase_form');
 
 /**
  *
@@ -224,26 +224,26 @@ 
  *
  * @return void
  */
-function give_show_register_login_fields( $form_id ) {
+function give_show_register_login_fields($form_id) {
 
-	$show_register_form = give_show_login_register_option( $form_id );
+	$show_register_form = give_show_login_register_option($form_id);
 
-	if ( ( $show_register_form === 'registration' || ( $show_register_form === 'both' && ! isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) : ?>
+	if (($show_register_form === 'registration' || ($show_register_form === 'both' && ! isset($_GET['login']))) && ! is_user_logged_in()) : ?>
 		<div id="give-checkout-login-register-<?php echo $form_id; ?>">
-			<?php do_action( 'give_purchase_form_register_fields', $form_id ); ?>
+			<?php do_action('give_purchase_form_register_fields', $form_id); ?>
 		</div>
-	<?php elseif ( ( $show_register_form === 'login' || ( $show_register_form === 'both' && isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) : ?>
+	<?php elseif (($show_register_form === 'login' || ($show_register_form === 'both' && isset($_GET['login']))) && ! is_user_logged_in()) : ?>
 		<div id="give-checkout-login-register-<?php echo $form_id; ?>">
-			<?php do_action( 'give_purchase_form_login_fields', $form_id ); ?>
+			<?php do_action('give_purchase_form_login_fields', $form_id); ?>
 		</div>
 	<?php endif; ?>
 
-	<?php if ( ( ! isset( $_GET['login'] ) && is_user_logged_in() ) || ! isset( $show_register_form ) || 'none' === $show_register_form || 'login' === $show_register_form ) {
-		do_action( 'give_purchase_form_after_user_info', $form_id );
+	<?php if (( ! isset($_GET['login']) && is_user_logged_in()) || ! isset($show_register_form) || 'none' === $show_register_form || 'login' === $show_register_form) {
+		do_action('give_purchase_form_after_user_info', $form_id);
 	}
 }
 
-add_action( 'give_purchase_form_register_login_fields', 'give_show_register_login_fields' );
+add_action('give_purchase_form_register_login_fields', 'give_show_register_login_fields');
 
 /**
  * Donation Amount Field
@@ -257,33 +257,33 @@ 
  *
  * @return void
  */
-function give_output_donation_amount_top( $form_id = 0, $args = array() ) {
+function give_output_donation_amount_top($form_id = 0, $args = array()) {
 
 	global $give_options;
 
-	$variable_pricing    = give_has_variable_prices( $form_id );
-	$allow_custom_amount = get_post_meta( $form_id, '_give_custom_amount', true );
-	$currency_position   = isset( $give_options['currency_position'] ) ? $give_options['currency_position'] : 'before';
-	$symbol              = give_currency_symbol( give_get_currency() );
-	$currency_output     = '<span class="give-currency-symbol give-currency-position-' . $currency_position . '">' . $symbol . '</span>';
-	$default_amount      = give_format_amount( give_get_default_form_amount( $form_id ) );
-	$custom_amount_text  = get_post_meta( $form_id, '_give_custom_amount_text', true );
+	$variable_pricing    = give_has_variable_prices($form_id);
+	$allow_custom_amount = get_post_meta($form_id, '_give_custom_amount', true);
+	$currency_position   = isset($give_options['currency_position']) ? $give_options['currency_position'] : 'before';
+	$symbol              = give_currency_symbol(give_get_currency());
+	$currency_output     = '<span class="give-currency-symbol give-currency-position-'.$currency_position.'">'.$symbol.'</span>';
+	$default_amount      = give_format_amount(give_get_default_form_amount($form_id));
+	$custom_amount_text  = get_post_meta($form_id, '_give_custom_amount_text', true);
 
-	do_action( 'give_before_donation_levels', $form_id );
+	do_action('give_before_donation_levels', $form_id);
 
 	//Set Price, No Custom Amount Allowed means hidden price field
-	if ( $allow_custom_amount == 'no' ) {
+	if ($allow_custom_amount == 'no') {
 		?>
 
-		<label class="give-hidden" for="give-amount-hidden"><?php echo __( 'Donation Amount:', 'give' ); ?></label>
+		<label class="give-hidden" for="give-amount-hidden"><?php echo __('Donation Amount:', 'give'); ?></label>
 		<input id="give-amount" class="give-amount-hidden" type="hidden" name="give-amount"
 		       value="<?php echo $default_amount; ?>" required>
 		<div class="set-price give-donation-amount form-row-wide">
-			<?php if ( $currency_position == 'before' ) {
+			<?php if ($currency_position == 'before') {
 				echo $currency_output;
 			} ?>
 			<span id="give-amount-text" class="give-text-input give-amount-top"><?php echo $default_amount; ?></span>
-			<?php if ( $currency_position == 'after' ) {
+			<?php if ($currency_position == 'after') {
 				echo $currency_output;
 			} ?>
 		</div>
@@ -293,34 +293,34 @@ 
 		?>
 		<div class="give-total-wrap">
 			<div class="give-donation-amount form-row-wide">
-				<?php if ( $currency_position == 'before' ) {
+				<?php if ($currency_position == 'before') {
 					echo $currency_output;
 				} ?>
-				<label class="give-hidden" for="give-amount"><?php echo __( 'Donation Amount:', 'give' ); ?></label>
+				<label class="give-hidden" for="give-amount"><?php echo __('Donation Amount:', 'give'); ?></label>
 				<input class="give-text-input give-amount-top" id="give-amount" name="give-amount" type="tel" placeholder="" value="<?php echo $default_amount; ?>" autocomplete="off">
-				<?php if ( $currency_position == 'after' ) {
+				<?php if ($currency_position == 'after') {
 					echo $currency_output;
 				} ?>
 			</div>
 		</div>
 	<?php }
 
-	do_action( 'give_after_donation_amount', $form_id, $args );
+	do_action('give_after_donation_amount', $form_id, $args);
 
 	//Custom Amount Text
-	if ( ! $variable_pricing && $allow_custom_amount == 'yes' && ! empty( $custom_amount_text ) ) { ?>
+	if ( ! $variable_pricing && $allow_custom_amount == 'yes' && ! empty($custom_amount_text)) { ?>
 		<p class="give-custom-amount-text"><?php echo $custom_amount_text; ?></p>
 	<?php }
 
 	//Output Variable Pricing Levels
-	if ( $variable_pricing ) {
-		give_output_levels( $form_id );
+	if ($variable_pricing) {
+		give_output_levels($form_id);
 	}
 
-	do_action( 'give_after_donation_levels', $form_id, $args );
+	do_action('give_after_donation_levels', $form_id, $args);
 }
 
-add_action( 'give_checkout_form_top', 'give_output_donation_amount_top', 10, 2 );
+add_action('give_checkout_form_top', 'give_output_donation_amount_top', 10, 2);
 
 
 /**
@@ -332,32 +332,32 @@ 
  *
  * @return string
  */
-function give_output_levels( $form_id ) {
+function give_output_levels($form_id) {
 
 	//Get variable pricing
-	$prices             = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
-	$display_style      = get_post_meta( $form_id, '_give_display_style', true );
-	$custom_amount      = get_post_meta( $form_id, '_give_custom_amount', true );
-	$custom_amount_text = get_post_meta( $form_id, '_give_custom_amount_text', true );
-	if ( empty( $custom_amount_text ) ) {
-		$custom_amount_text = __( 'Give a Custom Amount', 'give' );
+	$prices             = apply_filters('give_form_variable_prices', give_get_variable_prices($form_id), $form_id);
+	$display_style      = get_post_meta($form_id, '_give_display_style', true);
+	$custom_amount      = get_post_meta($form_id, '_give_custom_amount', true);
+	$custom_amount_text = get_post_meta($form_id, '_give_custom_amount_text', true);
+	if (empty($custom_amount_text)) {
+		$custom_amount_text = __('Give a Custom Amount', 'give');
 	}
 
 	$output  = '';
 	$counter = 0;
 
-	switch ( $display_style ) {
+	switch ($display_style) {
 		case 'buttons':
 
 			$output .= '<ul id="give-donation-level-button-wrap" class="give-donation-levels-wrap give-list-inline">';
 
-			foreach ( $prices as $price ) {
-				$counter ++;
-				$level_text    = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'] ) ), $form_id, $price );
-				$level_classes = apply_filters( 'give_form_level_classes', 'give-donation-level-btn give-btn give-btn-level-' . $counter . ' ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'give-default-level' : '' ), $form_id, $price );
+			foreach ($prices as $price) {
+				$counter++;
+				$level_text    = apply_filters('give_form_level_text', ! empty($price['_give_text']) ? $price['_give_text'] : give_currency_filter(give_format_amount($price['_give_amount'])), $form_id, $price);
+				$level_classes = apply_filters('give_form_level_classes', 'give-donation-level-btn give-btn give-btn-level-'.$counter.' '.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? 'give-default-level' : ''), $form_id, $price);
 
 				$output .= '<li>';
-				$output .= '<button type="button" data-price-id="' . $price['_give_id']['level_id'] . '" class=" ' . $level_classes . '" value="' . give_format_amount( $price['_give_amount'] ) . '">';
+				$output .= '<button type="button" data-price-id="'.$price['_give_id']['level_id'].'" class=" '.$level_classes.'" value="'.give_format_amount($price['_give_amount']).'">';
 				$output .= $level_text;
 				$output .= '</button>';
 				$output .= '</li>';
@@ -365,7 +365,7 @@ 
 			}
 
 			//Custom Amount
-			if ( $custom_amount === 'yes' && ! empty( $custom_amount_text ) ) {
+			if ($custom_amount === 'yes' && ! empty($custom_amount_text)) {
 				$output .= '<li>';
 				$output .= '<button type="button" data-price-id="custom" class="give-donation-level-btn give-btn give-btn-level-custom" value="custom">';
 				$output .= $custom_amount_text;
@@ -381,23 +381,23 @@ 
 
 			$output .= '<ul id="give-donation-level-radio-list" class="give-donation-levels-wrap">';
 
-			foreach ( $prices as $price ) {
-				$counter ++;
-				$level_text    = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'] ) ), $form_id, $price );
-				$level_classes = apply_filters( 'give_form_level_classes', 'give-radio-input give-radio-input-level give-radio-level-' . $counter . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? ' give-default-level' : '' ), $form_id, $price );
+			foreach ($prices as $price) {
+				$counter++;
+				$level_text    = apply_filters('give_form_level_text', ! empty($price['_give_text']) ? $price['_give_text'] : give_currency_filter(give_format_amount($price['_give_amount'])), $form_id, $price);
+				$level_classes = apply_filters('give_form_level_classes', 'give-radio-input give-radio-input-level give-radio-level-'.$counter.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? ' give-default-level' : ''), $form_id, $price);
 
 				$output .= '<li>';
-				$output .= '<input type="radio" data-price-id="' . $price['_give_id']['level_id'] . '" class="' . $level_classes . '" name="give-radio-donation-level" id="give-radio-level-' . $counter . '" ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'checked="checked"' : '' ) . ' value="' . give_format_amount( $price['_give_amount'] ) . '">';
-				$output .= '<label for="give-radio-level-' . $counter . '">' . $level_text . '</label>';
+				$output .= '<input type="radio" data-price-id="'.$price['_give_id']['level_id'].'" class="'.$level_classes.'" name="give-radio-donation-level" id="give-radio-level-'.$counter.'" '.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? 'checked="checked"' : '').' value="'.give_format_amount($price['_give_amount']).'">';
+				$output .= '<label for="give-radio-level-'.$counter.'">'.$level_text.'</label>';
 				$output .= '</li>';
 
 			}
 
 			//Custom Amount
-			if ( $custom_amount === 'yes' && ! empty( $custom_amount_text ) ) {
+			if ($custom_amount === 'yes' && ! empty($custom_amount_text)) {
 				$output .= '<li>';
 				$output .= '<input type="radio" data-price-id="custom" class="give-radio-input give-radio-input-level give-radio-level-custom" name="give-radio-donation-level" id="give-radio-level-custom" value="custom">';
-				$output .= '<label for="give-radio-level-custom">' . $custom_amount_text . '</label>';
+				$output .= '<label for="give-radio-level-custom">'.$custom_amount_text.'</label>';
 				$output .= '</li>';
 			}
 
@@ -407,23 +407,23 @@ 
 
 		case 'dropdown':
 
-			$output .= '<label for="give-donation-level" class="give-hidden">' . __( 'Choose Your Donation Amount', 'give' ) . ':</label>';
-			$output .= '<select id="give-donation-level-' . $form_id . '" class="give-select give-select-level">';
+			$output .= '<label for="give-donation-level" class="give-hidden">'.__('Choose Your Donation Amount', 'give').':</label>';
+			$output .= '<select id="give-donation-level-'.$form_id.'" class="give-select give-select-level">';
 
 			//first loop through prices
-			foreach ( $prices as $price ) {
-				$level_text    = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'] ) ), $form_id, $price );
-				$level_classes = apply_filters( 'give_form_level_classes', 'give-donation-level-' . $form_id . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? ' give-default-level' : '' ), $form_id, $price );
+			foreach ($prices as $price) {
+				$level_text    = apply_filters('give_form_level_text', ! empty($price['_give_text']) ? $price['_give_text'] : give_currency_filter(give_format_amount($price['_give_amount'])), $form_id, $price);
+				$level_classes = apply_filters('give_form_level_classes', 'give-donation-level-'.$form_id.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? ' give-default-level' : ''), $form_id, $price);
 
-				$output .= '<option data-price-id="' . $price['_give_id']['level_id'] . '" class="' . $level_classes . '" ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'selected="selected"' : '' ) . ' value="' . give_format_amount( $price['_give_amount'] ) . '">';
+				$output .= '<option data-price-id="'.$price['_give_id']['level_id'].'" class="'.$level_classes.'" '.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? 'selected="selected"' : '').' value="'.give_format_amount($price['_give_amount']).'">';
 				$output .= $level_text;
 				$output .= '</option>';
 
 			}
 
 			//Custom Amount
-			if ( $custom_amount === 'yes' && ! empty( $custom_amount_text ) ) {
-				$output .= '<option data-price-id="custom" class="give-donation-level-custom" value="custom">' . $custom_amount_text . '</option>';
+			if ($custom_amount === 'yes' && ! empty($custom_amount_text)) {
+				$output .= '<option data-price-id="custom" class="give-donation-level-custom" value="custom">'.$custom_amount_text.'</option>';
 			}
 
 			$output .= '</select>';
@@ -431,7 +431,7 @@ 
 			break;
 	}
 
-	echo apply_filters( 'give_form_level_output', $output, $form_id );
+	echo apply_filters('give_form_level_output', $output, $form_id);
 }
 
 /**
@@ -443,26 +443,26 @@ 
  * @param array $args
  *
  */
-function give_display_checkout_button( $form_id, $args ) {
+function give_display_checkout_button($form_id, $args) {
 
-	$display_option = ( isset( $args['display_style'] ) && ! empty( $args['display_style'] ) )
+	$display_option = (isset($args['display_style']) && ! empty($args['display_style']))
 		? $args['display_style']
-		: get_post_meta( $form_id, '_give_payment_display', true );
+		: get_post_meta($form_id, '_give_payment_display', true);
 
 	//no btn for onpage
-	if ( $display_option === 'onpage' ) {
+	if ($display_option === 'onpage') {
 		return;
 	}
 
-	$display_label_field = get_post_meta( $form_id, '_give_reveal_label', true );
-	$display_label       = ( ! empty( $display_label_field ) ? $display_label_field : __( 'Donate Now', 'give' ) );
+	$display_label_field = get_post_meta($form_id, '_give_reveal_label', true);
+	$display_label       = ( ! empty($display_label_field) ? $display_label_field : __('Donate Now', 'give'));
 
-	$output = '<button type="button" class="give-btn give-btn-' . $display_option . '">' . $display_label . '</button>';
+	$output = '<button type="button" class="give-btn give-btn-'.$display_option.'">'.$display_label.'</button>';
 
-	echo apply_filters( 'give_display_checkout_button', $output );
+	echo apply_filters('give_display_checkout_button', $output);
 }
 
-add_action( 'give_after_donation_levels', 'give_display_checkout_button', 10, 2 );
+add_action('give_after_donation_levels', 'give_display_checkout_button', 10, 2);
 
 /**
  * Shows the User Info fields in the Personal Info box, more fields can be added via the hooks provided.
@@ -473,71 +473,71 @@ 
  *
  * @return void
  */
-function give_user_info_fields( $form_id ) {
+function give_user_info_fields($form_id) {
 
-	if ( is_user_logged_in() ) :
-		$user_data = get_userdata( get_current_user_id() );
+	if (is_user_logged_in()) :
+		$user_data = get_userdata(get_current_user_id());
 	endif;
 
-	do_action( 'give_purchase_form_before_personal_info', $form_id );
+	do_action('give_purchase_form_before_personal_info', $form_id);
 	?>
 	<fieldset id="give_checkout_user_info">
-		<legend><?php echo apply_filters( 'give_checkout_personal_info_text', __( 'Personal Info', 'give' ) ); ?></legend>
+		<legend><?php echo apply_filters('give_checkout_personal_info_text', __('Personal Info', 'give')); ?></legend>
 		<p id="give-first-name-wrap" class="form-row form-row-first">
 			<label class="give-label" for="give-first">
-				<?php _e( 'First Name', 'give' ); ?>
-				<?php if ( give_field_is_required( 'give_first', $form_id ) ) { ?>
+				<?php _e('First Name', 'give'); ?>
+				<?php if (give_field_is_required('give_first', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'We will use this to personalize your account experience.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('We will use this to personalize your account experience.', 'give'); ?>"></span>
 			</label>
-			<input class="give-input required" type="text" name="give_first" placeholder="<?php _e( 'First name', 'give' ); ?>" id="give-first" value="<?php echo is_user_logged_in() ? $user_data->first_name : ''; ?>"<?php if ( give_field_is_required( 'give_first', $form_id ) ) {
+			<input class="give-input required" type="text" name="give_first" placeholder="<?php _e('First name', 'give'); ?>" id="give-first" value="<?php echo is_user_logged_in() ? $user_data->first_name : ''; ?>"<?php if (give_field_is_required('give_first', $form_id)) {
 				echo ' required ';
 			} ?>/>
 		</p>
 
 		<p id="give-last-name-wrap" class="form-row form-row-last">
 			<label class="give-label" for="give-last">
-				<?php _e( 'Last Name', 'give' ); ?>
-				<?php if ( give_field_is_required( 'give_last', $form_id ) ) { ?>
+				<?php _e('Last Name', 'give'); ?>
+				<?php if (give_field_is_required('give_last', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'We will use this as well to personalize your account experience.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('We will use this as well to personalize your account experience.', 'give'); ?>"></span>
 			</label>
 
-			<input class="give-input<?php if ( give_field_is_required( 'give_last', $form_id ) ) {
+			<input class="give-input<?php if (give_field_is_required('give_last', $form_id)) {
 				echo ' required';
-			} ?>" type="text" name="give_last" id="give-last" placeholder="<?php _e( 'Last name', 'give' ); ?>" value="<?php echo is_user_logged_in() ? $user_data->last_name : ''; ?>"<?php if ( give_field_is_required( 'give_last', $form_id ) ) {
+			} ?>" type="text" name="give_last" id="give-last" placeholder="<?php _e('Last name', 'give'); ?>" value="<?php echo is_user_logged_in() ? $user_data->last_name : ''; ?>"<?php if (give_field_is_required('give_last', $form_id)) {
 				echo ' required ';
 			} ?> />
 		</p>
 
-		<?php do_action( 'give_purchase_form_before_email', $form_id ); ?>
+		<?php do_action('give_purchase_form_before_email', $form_id); ?>
 		<p id="give-email-wrap" class="form-row form-row-wide">
 			<label class="give-label" for="give-email">
-				<?php _e( 'Email Address', 'give' ); ?>
-				<?php if ( give_field_is_required( 'give_email', $form_id ) ) { ?>
+				<?php _e('Email Address', 'give'); ?>
+				<?php if (give_field_is_required('give_email', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'We will send the purchase receipt to this address.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('We will send the purchase receipt to this address.', 'give'); ?>"></span>
 			</label>
 
-			<input class="give-input required" type="email" name="give_email" placeholder="<?php _e( 'Email address', 'give' ); ?>" id="give-email" value="<?php echo is_user_logged_in() ? $user_data->user_email : ''; ?>"<?php if ( give_field_is_required( 'give_email', $form_id ) ) {
+			<input class="give-input required" type="email" name="give_email" placeholder="<?php _e('Email address', 'give'); ?>" id="give-email" value="<?php echo is_user_logged_in() ? $user_data->user_email : ''; ?>"<?php if (give_field_is_required('give_email', $form_id)) {
 				echo ' required ';
 			} ?>/>
 
 		</p>
-		<?php do_action( 'give_purchase_form_after_email', $form_id ); ?>
+		<?php do_action('give_purchase_form_after_email', $form_id); ?>
 
-		<?php do_action( 'give_purchase_form_user_info', $form_id ); ?>
+		<?php do_action('give_purchase_form_user_info', $form_id); ?>
 	</fieldset>
 	<?php
-	do_action( 'give_purchase_form_after_personal_info', $form_id );
+	do_action('give_purchase_form_after_personal_info', $form_id);
 
 }
 
-add_action( 'give_purchase_form_after_user_info', 'give_user_info_fields' );
-add_action( 'give_register_fields_before', 'give_user_info_fields' );
+add_action('give_purchase_form_after_user_info', 'give_user_info_fields');
+add_action('give_register_fields_before', 'give_user_info_fields');
 
 /**
  * Renders the credit card info form.
@@ -548,73 +548,73 @@ 
  *
  * @return void
  */
-function give_get_cc_form( $form_id ) {
+function give_get_cc_form($form_id) {
 
 	ob_start();
 
-	do_action( 'give_before_cc_fields', $form_id ); ?>
+	do_action('give_before_cc_fields', $form_id); ?>
 
 	<fieldset id="give_cc_fields-<?php echo $form_id ?>" class="give-do-validate">
-		<legend><?php echo apply_filters( 'give_credit_card_fieldset_heading', __( 'Credit Card Info', 'give' ) ); ?></legend>
-		<?php if ( is_ssl() ) : ?>
+		<legend><?php echo apply_filters('give_credit_card_fieldset_heading', __('Credit Card Info', 'give')); ?></legend>
+		<?php if (is_ssl()) : ?>
 			<div id="give_secure_site_wrapper-<?php echo $form_id ?>">
 				<span class="give-icon padlock"></span>
-				<span><?php _e( 'This is a secure SSL encrypted payment.', 'give' ); ?></span>
+				<span><?php _e('This is a secure SSL encrypted payment.', 'give'); ?></span>
 			</div>
 		<?php endif; ?>
 		<p id="give-card-number-wrap-<?php echo $form_id ?>" class="form-row form-row-two-thirds">
 			<label for="card_number-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'Card Number', 'give' ); ?>
+				<?php _e('Card Number', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The (typically) 16 digits on the front of your credit card.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The (typically) 16 digits on the front of your credit card.', 'give'); ?>"></span>
 				<span class="card-type"></span>
 			</label>
 
-			<input type="tel" autocomplete="off" name="card_number" id="card_number-<?php echo $form_id ?>" class="card-number give-input required" placeholder="<?php _e( 'Card number', 'give' ); ?>" required/>
+			<input type="tel" autocomplete="off" name="card_number" id="card_number-<?php echo $form_id ?>" class="card-number give-input required" placeholder="<?php _e('Card number', 'give'); ?>" required/>
 		</p>
 
 		<p id="give-card-cvc-wrap-<?php echo $form_id ?>" class="form-row form-row-one-third">
 			<label for="card_cvc-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'CVC', 'give' ); ?>
+				<?php _e('CVC', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The 3 digit (back) or 4 digit (front) value on your card.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The 3 digit (back) or 4 digit (front) value on your card.', 'give'); ?>"></span>
 			</label>
 
-			<input type="tel" size="4" autocomplete="off" name="card_cvc" id="card_cvc-<?php echo $form_id ?>" class="card-cvc give-input required" placeholder="<?php _e( 'Security code', 'give' ); ?>" required/>
+			<input type="tel" size="4" autocomplete="off" name="card_cvc" id="card_cvc-<?php echo $form_id ?>" class="card-cvc give-input required" placeholder="<?php _e('Security code', 'give'); ?>" required/>
 		</p>
 
 		<p id="give-card-name-wrap-<?php echo $form_id ?>" class="form-row form-row-two-thirds">
 			<label for="card_name-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'Name on the Card', 'give' ); ?>
+				<?php _e('Name on the Card', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The name printed on the front of your credit card.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The name printed on the front of your credit card.', 'give'); ?>"></span>
 			</label>
 
-			<input type="text" autocomplete="off" name="card_name" id="card_name-<?php echo $form_id ?>" class="card-name give-input required" placeholder="<?php _e( 'Card name', 'give' ); ?>" required/>
+			<input type="text" autocomplete="off" name="card_name" id="card_name-<?php echo $form_id ?>" class="card-name give-input required" placeholder="<?php _e('Card name', 'give'); ?>" required/>
 		</p>
-		<?php do_action( 'give_before_cc_expiration' ); ?>
+		<?php do_action('give_before_cc_expiration'); ?>
 		<p class="card-expiration form-row form-row-one-third">
 			<label for="card_expiry-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'Expiration', 'give' ); ?>
+				<?php _e('Expiration', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The date your credit card expires, typically on the front of the card.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The date your credit card expires, typically on the front of the card.', 'give'); ?>"></span>
 			</label>
 
 			<input type="hidden" id="card_exp_month-<?php echo $form_id ?>" name="card_exp_month" class="card-expiry-month"/>
 			<input type="hidden" id="card_exp_year-<?php echo $form_id ?>" name="card_exp_year" class="card-expiry-year"/>
 
-			<input type="tel" autocomplete="off" name="card_expiry" id="card_expiry-<?php echo $form_id ?>" class="card-expiry give-input required" placeholder="<?php _e( 'MM / YY', 'give' ); ?>" required/>
+			<input type="tel" autocomplete="off" name="card_expiry" id="card_expiry-<?php echo $form_id ?>" class="card-expiry give-input required" placeholder="<?php _e('MM / YY', 'give'); ?>" required/>
 		</p>
-		<?php do_action( 'give_after_cc_expiration', $form_id ); ?>
+		<?php do_action('give_after_cc_expiration', $form_id); ?>
 
 	</fieldset>
 	<?php
-	do_action( 'give_after_cc_fields', $form_id );
+	do_action('give_after_cc_fields', $form_id);
 
 	echo ob_get_clean();
 }
 
-add_action( 'give_cc_form', 'give_get_cc_form' );
+add_action('give_cc_form', 'give_get_cc_form');
 
 /**
  * Outputs the default credit card address fields
@@ -625,110 +625,110 @@ 
  *
  * @return void
  */
-function give_default_cc_address_fields( $form_id ) {
+function give_default_cc_address_fields($form_id) {
 
 	$logged_in = is_user_logged_in();
 
-	if ( $logged_in ) {
-		$user_address = get_user_meta( get_current_user_id(), '_give_user_address', true );
+	if ($logged_in) {
+		$user_address = get_user_meta(get_current_user_id(), '_give_user_address', true);
 	}
-	$line1 = $logged_in && ! empty( $user_address['line1'] ) ? $user_address['line1'] : '';
-	$line2 = $logged_in && ! empty( $user_address['line2'] ) ? $user_address['line2'] : '';
-	$city  = $logged_in && ! empty( $user_address['city'] ) ? $user_address['city'] : '';
-	$zip   = $logged_in && ! empty( $user_address['zip'] ) ? $user_address['zip'] : '';
+	$line1 = $logged_in && ! empty($user_address['line1']) ? $user_address['line1'] : '';
+	$line2 = $logged_in && ! empty($user_address['line2']) ? $user_address['line2'] : '';
+	$city  = $logged_in && ! empty($user_address['city']) ? $user_address['city'] : '';
+	$zip   = $logged_in && ! empty($user_address['zip']) ? $user_address['zip'] : '';
 	ob_start(); ?>
 	<fieldset id="give_cc_address" class="cc-address">
-		<legend><?php echo apply_filters( 'give_billing_details_fieldset_heading', __( 'Billing Details', 'give' ) ); ?></legend>
-		<?php do_action( 'give_cc_billing_top' ); ?>
+		<legend><?php echo apply_filters('give_billing_details_fieldset_heading', __('Billing Details', 'give')); ?></legend>
+		<?php do_action('give_cc_billing_top'); ?>
 		<p id="give-card-address-wrap" class="form-row form-row-two-thirds">
 			<label for="card_address" class="give-label">
-				<?php _e( 'Address', 'give' ); ?>
+				<?php _e('Address', 'give'); ?>
 				<?php
-				if ( give_field_is_required( 'card_address', $form_id ) ) { ?>
+				if (give_field_is_required('card_address', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The primary billing address for your credit card.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The primary billing address for your credit card.', 'give'); ?>"></span>
 			</label>
 
-			<input type="text" id="card_address" name="card_address" class="card-address give-input<?php if ( give_field_is_required( 'card_address', $form_id ) ) {
+			<input type="text" id="card_address" name="card_address" class="card-address give-input<?php if (give_field_is_required('card_address', $form_id)) {
 				echo ' required';
-			} ?>" placeholder="<?php _e( 'Address line 1', 'give' ); ?>" value="<?php echo $line1; ?>"<?php if ( give_field_is_required( 'card_address', $form_id ) ) {
+			} ?>" placeholder="<?php _e('Address line 1', 'give'); ?>" value="<?php echo $line1; ?>"<?php if (give_field_is_required('card_address', $form_id)) {
 				echo '  required ';
 			} ?>/>
 		</p>
 
 		<p id="give-card-address-2-wrap" class="form-row form-row-one-third">
 			<label for="card_address_2" class="give-label">
-				<?php _e( 'Address Line 2', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_address_2', $form_id ) ) { ?>
+				<?php _e('Address Line 2', 'give'); ?>
+				<?php if (give_field_is_required('card_address_2', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( '(optional) The suite, apt no, PO box, etc, associated with your billing address.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('(optional) The suite, apt no, PO box, etc, associated with your billing address.', 'give'); ?>"></span>
 			</label>
 
-			<input type="text" id="card_address_2" name="card_address_2" class="card-address-2 give-input<?php if ( give_field_is_required( 'card_address_2', $form_id ) ) {
+			<input type="text" id="card_address_2" name="card_address_2" class="card-address-2 give-input<?php if (give_field_is_required('card_address_2', $form_id)) {
 				echo ' required';
-			} ?>" placeholder="<?php _e( 'Address line 2', 'give' ); ?>" value="<?php echo $line2; ?>"<?php if ( give_field_is_required( 'card_address_2', $form_id ) ) {
+			} ?>" placeholder="<?php _e('Address line 2', 'give'); ?>" value="<?php echo $line2; ?>"<?php if (give_field_is_required('card_address_2', $form_id)) {
 				echo ' required ';
 			} ?>/>
 		</p>
 
 		<p id="give-card-city-wrap" class="form-row form-row-two-thirds">
 			<label for="card_city" class="give-label">
-				<?php _e( 'City', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_city', $form_id ) ) { ?>
+				<?php _e('City', 'give'); ?>
+				<?php if (give_field_is_required('card_city', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The city for your billing address.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The city for your billing address.', 'give'); ?>"></span>
 			</label>
-			<input type="text" id="card_city" name="card_city" class="card-city give-input<?php if ( give_field_is_required( 'card_city', $form_id ) ) {
+			<input type="text" id="card_city" name="card_city" class="card-city give-input<?php if (give_field_is_required('card_city', $form_id)) {
 				echo ' required';
-			} ?>" placeholder="<?php _e( 'City', 'give' ); ?>" value="<?php echo $city; ?>"<?php if ( give_field_is_required( 'card_city', $form_id ) ) {
+			} ?>" placeholder="<?php _e('City', 'give'); ?>" value="<?php echo $city; ?>"<?php if (give_field_is_required('card_city', $form_id)) {
 				echo ' required ';
 			} ?>/>
 		</p>
 
 		<p id="give-card-zip-wrap" class="form-row form-row-one-third">
 			<label for="card_zip" class="give-label">
-				<?php _e( 'Zip / Postal Code', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_zip', $form_id ) ) { ?>
+				<?php _e('Zip / Postal Code', 'give'); ?>
+				<?php if (give_field_is_required('card_zip', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The zip or postal code for your billing address.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The zip or postal code for your billing address.', 'give'); ?>"></span>
 			</label>
 
-			<input type="text" size="4" id="card_zip" name="card_zip" class="card-zip give-input<?php if ( give_field_is_required( 'card_zip', $form_id ) ) {
+			<input type="text" size="4" id="card_zip" name="card_zip" class="card-zip give-input<?php if (give_field_is_required('card_zip', $form_id)) {
 				echo ' required';
-			} ?>" placeholder="<?php _e( 'Zip / Postal code', 'give' ); ?>" value="<?php echo $zip; ?>" <?php if ( give_field_is_required( 'card_zip', $form_id ) ) {
+			} ?>" placeholder="<?php _e('Zip / Postal code', 'give'); ?>" value="<?php echo $zip; ?>" <?php if (give_field_is_required('card_zip', $form_id)) {
 				echo ' required ';
 			} ?>/>
 		</p>
 
 		<p id="give-card-country-wrap" class="form-row form-row-first">
 			<label for="billing_country" class="give-label">
-				<?php _e( 'Country', 'give' ); ?>
-				<?php if ( give_field_is_required( 'billing_country', $form_id ) ) { ?>
+				<?php _e('Country', 'give'); ?>
+				<?php if (give_field_is_required('billing_country', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The country for your billing address.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The country for your billing address.', 'give'); ?>"></span>
 			</label>
 
-			<select name="billing_country" id="billing_country" class="billing-country billing_country give-select<?php if ( give_field_is_required( 'billing_country', $form_id ) ) {
+			<select name="billing_country" id="billing_country" class="billing-country billing_country give-select<?php if (give_field_is_required('billing_country', $form_id)) {
 				echo ' required';
-			} ?>"<?php if ( give_field_is_required( 'billing_country', $form_id ) ) {
+			} ?>"<?php if (give_field_is_required('billing_country', $form_id)) {
 				echo ' required ';
 			} ?>>
 				<?php
 
 				$selected_country = give_get_country();
 
-				if ( $logged_in && ! empty( $user_address['country'] ) && '*' !== $user_address['country'] ) {
+				if ($logged_in && ! empty($user_address['country']) && '*' !== $user_address['country']) {
 					$selected_country = $user_address['country'];
 				}
 
 				$countries = give_get_country_list();
-				foreach ( $countries as $country_code => $country ) {
-					echo '<option value="' . esc_attr( $country_code ) . '"' . selected( $country_code, $selected_country, false ) . '>' . $country . '</option>';
+				foreach ($countries as $country_code => $country) {
+					echo '<option value="'.esc_attr($country_code).'"'.selected($country_code, $selected_country, false).'>'.$country.'</option>';
 				}
 				?>
 			</select>
@@ -736,44 +736,44 @@ 
 
 		<p id="give-card-state-wrap" class="form-row form-row-last">
 			<label for="card_state" class="give-label">
-				<?php _e( 'State / Province', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_state', $form_id ) ) { ?>
+				<?php _e('State / Province', 'give'); ?>
+				<?php if (give_field_is_required('card_state', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The state or province for your billing address.', 'give' ); ?>"></span>
+				<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The state or province for your billing address.', 'give'); ?>"></span>
 			</label>
 
 			<?php
 			$selected_state = give_get_state();
-			$states         = give_get_states( $selected_country );
+			$states         = give_get_states($selected_country);
 
-			if ( $logged_in && ! empty( $user_address['state'] ) ) {
+			if ($logged_in && ! empty($user_address['state'])) {
 				$selected_state = $user_address['state'];
 			}
 
-			if ( ! empty( $states ) ) : ?>
-				<select name="card_state" id="card_state" class="card_state give-select<?php if ( give_field_is_required( 'card_state', $form_id ) ) {
+			if ( ! empty($states)) : ?>
+				<select name="card_state" id="card_state" class="card_state give-select<?php if (give_field_is_required('card_state', $form_id)) {
 					echo ' required';
-				} ?>"<?php if ( give_field_is_required( 'card_state', $form_id ) ) {
+				} ?>"<?php if (give_field_is_required('card_state', $form_id)) {
 					echo ' required ';
 				} ?>>
 					<?php
-					foreach ( $states as $state_code => $state ) {
-						echo '<option value="' . $state_code . '"' . selected( $state_code, $selected_state, false ) . '>' . $state . '</option>';
+					foreach ($states as $state_code => $state) {
+						echo '<option value="'.$state_code.'"'.selected($state_code, $selected_state, false).'>'.$state.'</option>';
 					}
 					?>
 				</select>
 			<?php else : ?>
-				<input type="text" size="6" name="card_state" id="card_state" class="card_state give-input" placeholder="<?php _e( 'State / Province', 'give' ); ?>"/>
+				<input type="text" size="6" name="card_state" id="card_state" class="card_state give-input" placeholder="<?php _e('State / Province', 'give'); ?>"/>
 			<?php endif; ?>
 		</p>
-		<?php do_action( 'give_cc_billing_bottom' ); ?>
+		<?php do_action('give_cc_billing_bottom'); ?>
 	</fieldset>
 	<?php
 	echo ob_get_clean();
 }
 
-add_action( 'give_after_cc_fields', 'give_default_cc_address_fields' );
+add_action('give_after_cc_fields', 'give_default_cc_address_fields');
 
 
 /**
@@ -785,93 +785,93 @@ 
  *
  * @return string
  */
-function give_get_register_fields( $form_id ) {
+function give_get_register_fields($form_id) {
 
 	global $user_ID;
 
-	if ( is_user_logged_in() ) {
-		$user_data = get_userdata( $user_ID );
+	if (is_user_logged_in()) {
+		$user_data = get_userdata($user_ID);
 	}
 
-	$show_register_form = give_show_login_register_option( $form_id );
+	$show_register_form = give_show_login_register_option($form_id);
 
 	ob_start(); ?>
 	<fieldset id="give-register-fields-<?php echo $form_id; ?>">
 
-		<?php if ( $show_register_form == 'both' ) { ?>
+		<?php if ($show_register_form == 'both') { ?>
 			<div class="give-login-account-wrap">
-				<p class="give-login-message"><?php _e( 'Already have an account?', 'give' ); ?>&nbsp;
-					<a href="<?php echo esc_url( add_query_arg( 'login', 1 ) ); ?>" class="give-checkout-login" data-action="give_checkout_login"><?php _e( 'Login', 'give' ); ?></a>
+				<p class="give-login-message"><?php _e('Already have an account?', 'give'); ?>&nbsp;
+					<a href="<?php echo esc_url(add_query_arg('login', 1)); ?>" class="give-checkout-login" data-action="give_checkout_login"><?php _e('Login', 'give'); ?></a>
 				</p>
 				<p class="give-loading-text">
-					<span class="give-loading-animation"></span> <?php _e( 'Loading...', 'give' ); ?></p>
+					<span class="give-loading-animation"></span> <?php _e('Loading...', 'give'); ?></p>
 			</div>
 		<?php } ?>
 
-		<?php do_action( 'give_register_fields_before', $form_id ); ?>
+		<?php do_action('give_register_fields_before', $form_id); ?>
 
 		<fieldset id="give-register-account-fields-<?php echo $form_id; ?>">
-			<legend><?php echo apply_filters( 'give_create_account_fieldset_heading', __( 'Create an account', 'give' ) );
-				if ( ! give_logged_in_only( $form_id ) ) {
-					echo ' <span class="sub-text">' . __( '(optional)', 'give' ) . '</span>';
+			<legend><?php echo apply_filters('give_create_account_fieldset_heading', __('Create an account', 'give'));
+				if ( ! give_logged_in_only($form_id)) {
+					echo ' <span class="sub-text">'.__('(optional)', 'give').'</span>';
 				} ?></legend>
-			<?php do_action( 'give_register_account_fields_before', $form_id ); ?>
+			<?php do_action('give_register_account_fields_before', $form_id); ?>
 			<div id="give-user-login-wrap-<?php echo $form_id; ?>" class="form-row form-row-one-third form-row-first">
 				<label for="give-user-login-<?php echo $form_id; ?>">
-					<?php _e( 'Username', 'give' ); ?>
-					<?php if ( give_logged_in_only( $form_id ) ) { ?>
+					<?php _e('Username', 'give'); ?>
+					<?php if (give_logged_in_only($form_id)) { ?>
 						<span class="give-required-indicator">*</span>
 					<?php } ?>
-					<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The username you will use to log into your account.', 'give' ); ?>"></span>
+					<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The username you will use to log into your account.', 'give'); ?>"></span>
 				</label>
 
-				<input name="give_user_login" id="give-user-login-<?php echo $form_id; ?>" class="<?php if ( give_logged_in_only( $form_id ) ) {
+				<input name="give_user_login" id="give-user-login-<?php echo $form_id; ?>" class="<?php if (give_logged_in_only($form_id)) {
 					echo 'required ';
-				} ?>give-input" type="text" placeholder="<?php _e( 'Username', 'give' ); ?>" title="<?php _e( 'Username', 'give' ); ?>"/>
+				} ?>give-input" type="text" placeholder="<?php _e('Username', 'give'); ?>" title="<?php _e('Username', 'give'); ?>"/>
 			</div>
 
 			<div id="give-user-pass-wrap-<?php echo $form_id; ?>" class="form-row form-row-one-third">
 				<label for="give-user-pass-<?php echo $form_id; ?>">
-					<?php _e( 'Password', 'give' ); ?>
-					<?php if ( give_logged_in_only( $form_id ) ) { ?>
+					<?php _e('Password', 'give'); ?>
+					<?php if (give_logged_in_only($form_id)) { ?>
 						<span class="give-required-indicator">*</span>
 					<?php } ?>
-					<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'The password used to access your account.', 'give' ); ?>"></span>
+					<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('The password used to access your account.', 'give'); ?>"></span>
 				</label>
 
-				<input name="give_user_pass" id="give-user-pass-<?php echo $form_id; ?>" class="<?php if ( give_logged_in_only( $form_id ) ) {
+				<input name="give_user_pass" id="give-user-pass-<?php echo $form_id; ?>" class="<?php if (give_logged_in_only($form_id)) {
 					echo 'required ';
-				} ?>give-input" placeholder="<?php _e( 'Password', 'give' ); ?>" type="password"/>
+				} ?>give-input" placeholder="<?php _e('Password', 'give'); ?>" type="password"/>
 			</div>
 
 			<div id="give-user-pass-confirm-wrap-<?php echo $form_id; ?>" class="give-register-password form-row form-row-one-third">
 				<label for="give-user-pass-confirm-<?php echo $form_id; ?>">
-					<?php _e( 'Confirm PW', 'give' ); ?>
-					<?php if ( give_logged_in_only( $form_id ) ) { ?>
+					<?php _e('Confirm PW', 'give'); ?>
+					<?php if (give_logged_in_only($form_id)) { ?>
 						<span class="give-required-indicator">*</span>
 					<?php } ?>
-					<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e( 'Please retype your password to confirm.', 'give' ); ?>"></span>
+					<span class="give-tooltip give-icon give-icon-question" data-tooltip="<?php _e('Please retype your password to confirm.', 'give'); ?>"></span>
 				</label>
 
-				<input name="give_user_pass_confirm" id="give-user-pass-confirm-<?php echo $form_id; ?>" class="<?php if ( give_logged_in_only( $form_id ) ) {
+				<input name="give_user_pass_confirm" id="give-user-pass-confirm-<?php echo $form_id; ?>" class="<?php if (give_logged_in_only($form_id)) {
 					echo 'required ';
-				} ?>give-input" placeholder="<?php _e( 'Confirm password', 'give' ); ?>" type="password"/>
+				} ?>give-input" placeholder="<?php _e('Confirm password', 'give'); ?>" type="password"/>
 			</div>
-			<?php do_action( 'give_register_account_fields_after', $form_id ); ?>
+			<?php do_action('give_register_account_fields_after', $form_id); ?>
 		</fieldset>
 
-		<?php do_action( 'give_register_fields_after', $form_id ); ?>
+		<?php do_action('give_register_fields_after', $form_id); ?>
 
 		<input type="hidden" name="give-purchase-var" value="needs-to-register"/>
 
-		<?php do_action( 'give_purchase_form_user_info', $form_id ); ?>
+		<?php do_action('give_purchase_form_user_info', $form_id); ?>
 
 	</fieldset>
 	<?php
 	echo ob_get_clean();
 }
 
-add_action( 'give_purchase_form_register_fields', 'give_get_register_fields' );
+add_action('give_purchase_form_register_fields', 'give_get_register_fields');
 
 /**
  * Gets the login fields for the login form on the checkout. This function hooks
@@ -884,73 +884,73 @@ 
  *
  * @return string
  */
-function give_get_login_fields( $form_id ) {
+function give_get_login_fields($form_id) {
 
-	$form_id            = isset( $_POST['form_id'] ) ? $_POST['form_id'] : $form_id;
-	$show_register_form = give_show_login_register_option( $form_id );
+	$form_id            = isset($_POST['form_id']) ? $_POST['form_id'] : $form_id;
+	$show_register_form = give_show_login_register_option($form_id);
 
 	ob_start();
 	?>
 	<fieldset id="give-login-fields-<?php echo $form_id; ?>">
-		<legend><?php echo apply_filters( 'give_account_login_fieldset_heading', __( 'Login to Your Account', 'give' ) );
-			if ( ! give_logged_in_only( $form_id ) ) {
-				echo ' <span class="sub-text">' . __( '(optional)', 'give' ) . '</span>';
+		<legend><?php echo apply_filters('give_account_login_fieldset_heading', __('Login to Your Account', 'give'));
+			if ( ! give_logged_in_only($form_id)) {
+				echo ' <span class="sub-text">'.__('(optional)', 'give').'</span>';
 			} ?>
 		</legend>
-		<?php if ( $show_register_form == 'both' ) { ?>
+		<?php if ($show_register_form == 'both') { ?>
 			<p class="give-new-account-link">
-				<?php _e( 'Need to create an account?', 'give' ); ?>&nbsp;
-				<a href="<?php echo remove_query_arg( 'login' ); ?>" class="give-checkout-register-cancel" data-action="give_checkout_register">
-					<?php _e( 'Register', 'give' );
-					if ( ! give_logged_in_only( $form_id ) ) {
-						echo ' ' . __( 'or checkout as a guest.', 'give' );
+				<?php _e('Need to create an account?', 'give'); ?>&nbsp;
+				<a href="<?php echo remove_query_arg('login'); ?>" class="give-checkout-register-cancel" data-action="give_checkout_register">
+					<?php _e('Register', 'give');
+					if ( ! give_logged_in_only($form_id)) {
+						echo ' '.__('or checkout as a guest.', 'give');
 					} ?>
 				</a>
 			</p>
 			<p class="give-loading-text">
-				<span class="give-loading-animation"></span> <?php _e( 'Loading...', 'give' ); ?> </p>
+				<span class="give-loading-animation"></span> <?php _e('Loading...', 'give'); ?> </p>
 		<?php } ?>
-		<?php do_action( 'give_checkout_login_fields_before', $form_id ); ?>
+		<?php do_action('give_checkout_login_fields_before', $form_id); ?>
 		<div id="give-user-login-wrap-<?php echo $form_id; ?>" class="form-row form-row-first">
 			<label class="give-label" for="give-user-login-<?php echo $form_id; ?>">
-				<?php _e( 'Username', 'give' ); ?>
-				<?php if ( give_logged_in_only( $form_id ) ) { ?>
+				<?php _e('Username', 'give'); ?>
+				<?php if (give_logged_in_only($form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
 			</label>
 
-			<input class="<?php if ( give_logged_in_only( $form_id ) ) {
+			<input class="<?php if (give_logged_in_only($form_id)) {
 				echo 'required ';
-			} ?>give-input" type="text" name="give_user_login" id="give-user-login-<?php echo $form_id; ?>" value="" placeholder="<?php _e( 'Your username', 'give' ); ?>"/>
+			} ?>give-input" type="text" name="give_user_login" id="give-user-login-<?php echo $form_id; ?>" value="" placeholder="<?php _e('Your username', 'give'); ?>"/>
 		</div>
 
 		<div id="give-user-pass-wrap-<?php echo $form_id; ?>" class="give_login_password form-row form-row-last">
 			<label class="give-label" for="give-user-pass-<?php echo $form_id; ?>">
-				<?php _e( 'Password', 'give' ); ?>
-				<?php if ( give_logged_in_only( $form_id ) ) { ?>
+				<?php _e('Password', 'give'); ?>
+				<?php if (give_logged_in_only($form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
 			</label>
-			<input class="<?php if ( give_logged_in_only( $form_id ) ) {
+			<input class="<?php if (give_logged_in_only($form_id)) {
 				echo 'required ';
-			} ?>give-input" type="password" name="give_user_pass" id="give-user-pass-<?php echo $form_id; ?>" placeholder="<?php _e( 'Your password', 'give' ); ?>"/>
+			} ?>give-input" type="password" name="give_user_pass" id="give-user-pass-<?php echo $form_id; ?>" placeholder="<?php _e('Your password', 'give'); ?>"/>
 			<input type="hidden" name="give-purchase-var" value="needs-to-login"/>
 		</div>
 
 		<div id="give-user-login-submit-<?php echo $form_id; ?>" class="give-clearfix">
-			<input type="submit" class="give-submit give-btn button" name="give_login_submit" value="<?php _e( 'Login', 'give' ); ?>"/>
-			<?php if ( $show_register_form !== 'login' ) { ?>
-				<input type="button" data-action="give_cancel_login" class="give-cancel-login give-checkout-register-cancel give-btn button" name="give_login_cancel" value="<?php _e( 'Cancel', 'give' ); ?>"/>
+			<input type="submit" class="give-submit give-btn button" name="give_login_submit" value="<?php _e('Login', 'give'); ?>"/>
+			<?php if ($show_register_form !== 'login') { ?>
+				<input type="button" data-action="give_cancel_login" class="give-cancel-login give-checkout-register-cancel give-btn button" name="give_login_cancel" value="<?php _e('Cancel', 'give'); ?>"/>
 			<?php } ?>
 			<span class="give-loading-animation"></span>
 		</div>
-		<?php do_action( 'give_checkout_login_fields_after', $form_id ); ?>
+		<?php do_action('give_checkout_login_fields_after', $form_id); ?>
 	</fieldset><!--end #give-login-fields-->
 	<?php
 	echo ob_get_clean();
 }
 
-add_action( 'give_purchase_form_login_fields', 'give_get_login_fields', 10, 1 );
+add_action('give_purchase_form_login_fields', 'give_get_login_fields', 10, 1);
 
 /**
  * Payment Mode Select
@@ -966,49 +966,49 @@ 
  *
  * @return void
  */
-function give_payment_mode_select( $form_id ) {
+function give_payment_mode_select($form_id) {
 
 	$gateways = give_get_enabled_payment_gateways();
 
-	do_action( 'give_payment_mode_top', $form_id ); ?>
+	do_action('give_payment_mode_top', $form_id); ?>
 
 	<fieldset id="give-payment-mode-select">
-		<?php do_action( 'give_payment_mode_before_gateways_wrap' ); ?>
+		<?php do_action('give_payment_mode_before_gateways_wrap'); ?>
 		<div id="give-payment-mode-wrap">
-			<legend class="give-payment-mode-label"><?php echo apply_filters( 'give_checkout_payment_method_text', __( 'Select Payment Method', 'give' ) ); ?>
-				<span class="give-loading-text"><span class="give-loading-animation"></span> <?php _e( 'Loading...', 'give' ); ?></span>
+			<legend class="give-payment-mode-label"><?php echo apply_filters('give_checkout_payment_method_text', __('Select Payment Method', 'give')); ?>
+				<span class="give-loading-text"><span class="give-loading-animation"></span> <?php _e('Loading...', 'give'); ?></span>
 			</legend>
 			<?php
 
-			do_action( 'give_payment_mode_before_gateways' ) ?>
+			do_action('give_payment_mode_before_gateways') ?>
 
 			<ul id="give-gateway-radio-list">
-				<?php foreach ( $gateways as $gateway_id => $gateway ) :
-					$checked       = checked( $gateway_id, give_get_default_gateway( $form_id ), false );
+				<?php foreach ($gateways as $gateway_id => $gateway) :
+					$checked       = checked($gateway_id, give_get_default_gateway($form_id), false);
 					$checked_class = $checked ? ' give-gateway-option-selected' : '';
-					echo '<li><label for="give-gateway-' . esc_attr( $gateway_id ) . '-' . $form_id . '" class="give-gateway-option' . $checked_class . '" id="give-gateway-option-' . esc_attr( $gateway_id ) . '">';
-					echo '<input type="radio" name="payment-mode" class="give-gateway" id="give-gateway-' . esc_attr( $gateway_id ) . '-' . $form_id . '" value="' . esc_attr( $gateway_id ) . '"' . $checked . '>' . esc_html( $gateway['checkout_label'] );
+					echo '<li><label for="give-gateway-'.esc_attr($gateway_id).'-'.$form_id.'" class="give-gateway-option'.$checked_class.'" id="give-gateway-option-'.esc_attr($gateway_id).'">';
+					echo '<input type="radio" name="payment-mode" class="give-gateway" id="give-gateway-'.esc_attr($gateway_id).'-'.$form_id.'" value="'.esc_attr($gateway_id).'"'.$checked.'>'.esc_html($gateway['checkout_label']);
 					echo '</label></li>';
 				endforeach; ?>
 			</ul>
-			<?php do_action( 'give_payment_mode_after_gateways' ); ?>
+			<?php do_action('give_payment_mode_after_gateways'); ?>
 		</div>
-		<?php do_action( 'give_payment_mode_after_gateways_wrap' ); ?>
+		<?php do_action('give_payment_mode_after_gateways_wrap'); ?>
 	</fieldset>
 
-	<?php do_action( 'give_payment_mode_bottom', $form_id ); ?>
+	<?php do_action('give_payment_mode_bottom', $form_id); ?>
 
 	<div id="give_purchase_form_wrap">
 
-		<?php do_action( 'give_purchase_form', $form_id ); ?>
+		<?php do_action('give_purchase_form', $form_id); ?>
 
 	</div><!-- the checkout fields are loaded into this-->
 
-	<?php do_action( 'give_purchase_form_wrap_bottom', $form_id );
+	<?php do_action('give_purchase_form_wrap_bottom', $form_id);
 
 }
 
-add_action( 'give_payment_mode_select', 'give_payment_mode_select' );
+add_action('give_payment_mode_select', 'give_payment_mode_select');
 
 
 /**
@@ -1023,35 +1023,35 @@ 
  *
  * @return void
  */
-function give_terms_agreement( $form_id ) {
+function give_terms_agreement($form_id) {
 
-	$form_option = get_post_meta( $form_id, '_give_terms_option', true );
-	$label       = get_post_meta( $form_id, '_give_agree_label', true );
-	$terms       = get_post_meta( $form_id, '_give_agree_text', true );
+	$form_option = get_post_meta($form_id, '_give_terms_option', true);
+	$label       = get_post_meta($form_id, '_give_agree_label', true);
+	$terms       = get_post_meta($form_id, '_give_agree_text', true);
 
-	if ( $form_option === 'yes' && ! empty( $terms ) ) { ?>
+	if ($form_option === 'yes' && ! empty($terms)) { ?>
 		<fieldset id="give_terms_agreement">
 			<div id="give_terms" style="display:none;">
 				<?php
-				do_action( 'give_before_terms' );
-				echo wpautop( stripslashes( $terms ) );
-				do_action( 'give_after_terms' );
+				do_action('give_before_terms');
+				echo wpautop(stripslashes($terms));
+				do_action('give_after_terms');
 				?>
 			</div>
 			<div id="give_show_terms">
-				<a href="#" class="give_terms_links"><?php _e( 'Show Terms', 'give' ); ?></a>
-				<a href="#" class="give_terms_links" style="display:none;"><?php _e( 'Hide Terms', 'give' ); ?></a>
+				<a href="#" class="give_terms_links"><?php _e('Show Terms', 'give'); ?></a>
+				<a href="#" class="give_terms_links" style="display:none;"><?php _e('Hide Terms', 'give'); ?></a>
 			</div>
 
 			<label
-				for="give_agree_to_terms"><?php echo ! empty( $label ) ? stripslashes( $label ) : __( 'Agree to Terms?', 'give' ); ?></label>
+				for="give_agree_to_terms"><?php echo ! empty($label) ? stripslashes($label) : __('Agree to Terms?', 'give'); ?></label>
 			<input name="give_agree_to_terms" class="required" type="checkbox" id="give_agree_to_terms" value="1"/>
 		</fieldset>
 		<?php
 	}
 }
 
-add_action( 'give_purchase_form_before_submit', 'give_terms_agreement', 10, 1 );
+add_action('give_purchase_form_before_submit', 'give_terms_agreement', 10, 1);
 
 /**
  * Checkout Final Total
@@ -1063,27 +1063,27 @@ 
  * @since      1.0
  * @return void
  */
-function give_checkout_final_total( $form_id ) {
+function give_checkout_final_total($form_id) {
 
-	if ( isset( $_POST['give_total'] ) ) {
-		$total = apply_filters( 'give_donation_total', $_POST['give_total'] );
+	if (isset($_POST['give_total'])) {
+		$total = apply_filters('give_donation_total', $_POST['give_total']);
 	} else {
 		//default total
-		$total = give_get_default_form_amount( $form_id );
+		$total = give_get_default_form_amount($form_id);
 	}
 	//Only proceed if give_total available
-	if ( empty( $total ) ) {
+	if (empty($total)) {
 		return;
 	}
 	?>
 	<p id="give-final-total-wrap" class="form-wrap ">
-		<span class="give-donation-total-label"><?php echo apply_filters( 'give_donation_total_label', esc_attr__( 'Donation Total:', 'give' ) ); ?></span>
-		<span class="give-final-total-amount" data-total="<?php echo give_format_amount( $total ); ?>"><?php echo give_currency_filter( give_format_amount( $total ) ); ?></span>
+		<span class="give-donation-total-label"><?php echo apply_filters('give_donation_total_label', esc_attr__('Donation Total:', 'give')); ?></span>
+		<span class="give-final-total-amount" data-total="<?php echo give_format_amount($total); ?>"><?php echo give_currency_filter(give_format_amount($total)); ?></span>
 	</p>
 	<?php
 }
 
-add_action( 'give_purchase_form_before_submit', 'give_checkout_final_total', 999 );
+add_action('give_purchase_form_before_submit', 'give_checkout_final_total', 999);
 
 
 /**
@@ -1095,22 +1095,22 @@ 
  *
  * @return void
  */
-function give_checkout_submit( $form_id ) {
+function give_checkout_submit($form_id) {
 	?>
 	<fieldset id="give_purchase_submit">
-		<?php do_action( 'give_purchase_form_before_submit', $form_id ); ?>
+		<?php do_action('give_purchase_form_before_submit', $form_id); ?>
 
-		<?php give_checkout_hidden_fields( $form_id ); ?>
+		<?php give_checkout_hidden_fields($form_id); ?>
 
-		<?php echo give_checkout_button_purchase( $form_id ); ?>
+		<?php echo give_checkout_button_purchase($form_id); ?>
 
-		<?php do_action( 'give_purchase_form_after_submit', $form_id ); ?>
+		<?php do_action('give_purchase_form_after_submit', $form_id); ?>
 
 	</fieldset>
 	<?php
 }
 
-add_action( 'give_purchase_form_after_cc_form', 'give_checkout_submit', 9999 );
+add_action('give_purchase_form_after_cc_form', 'give_checkout_submit', 9999);
 
 
 /**
@@ -1123,10 +1123,10 @@ 
  *
  * @return string
  */
-function give_checkout_button_purchase( $form_id ) {
+function give_checkout_button_purchase($form_id) {
 
-	$display_label_field = get_post_meta( $form_id, '_give_checkout_label', true );
-	$display_label       = ( ! empty( $display_label_field ) ? $display_label_field : __( 'Donate Now', 'give' ) );
+	$display_label_field = get_post_meta($form_id, '_give_checkout_label', true);
+	$display_label       = ( ! empty($display_label_field) ? $display_label_field : __('Donate Now', 'give'));
 
 	ob_start();
 
@@ -1137,7 +1137,7 @@ 
 		<span class="give-loading-animation"></span>
 	</div>
 	<?php
-	return apply_filters( 'give_checkout_button_purchase', ob_get_clean(), $form_id );
+	return apply_filters('give_checkout_button_purchase', ob_get_clean(), $form_id);
 }
 
 /**
@@ -1150,11 +1150,11 @@ 
  *
  * @return void
  */
-function give_agree_to_terms_js( $form_id ) {
+function give_agree_to_terms_js($form_id) {
 
-	$form_option = get_post_meta( $form_id, '_give_terms_option', true );
+	$form_option = get_post_meta($form_id, '_give_terms_option', true);
 
-	if ( $form_option === 'yes' ) {
+	if ($form_option === 'yes') {
 		?>
 		<script type="text/javascript">
 			jQuery(document).ready(function ($) {
@@ -1170,7 +1170,7 @@ 
 	}
 }
 
-add_action( 'give_checkout_form_top', 'give_agree_to_terms_js', 10, 2 );
+add_action('give_checkout_form_top', 'give_agree_to_terms_js', 10, 2);
 
 
 /**
@@ -1183,19 +1183,19 @@ 
  *
  * @return void
  */
-function give_form_content( $form_id, $args ) {
+function give_form_content($form_id, $args) {
 
-	$show_content = ( isset( $args['show_content'] ) && ! empty( $args['show_content'] ) )
+	$show_content = (isset($args['show_content']) && ! empty($args['show_content']))
 		? $args['show_content']
-		: get_post_meta( $form_id, '_give_content_option', true );
+		: get_post_meta($form_id, '_give_content_option', true);
 
-	if ( $show_content !== 'none' ) {
+	if ($show_content !== 'none') {
 		//add action according to value
-		add_action( $show_content, 'give_form_display_content' );
+		add_action($show_content, 'give_form_display_content');
 	}
 }
 
-add_action( 'give_pre_form_output', 'give_form_content', 10, 2 );
+add_action('give_pre_form_output', 'give_form_content', 10, 2);
 
 /**
  * Show Give Goals
@@ -1208,25 +1208,25 @@ 
  * @return mixed
  */
 
-function give_show_goal_progress( $form_id, $args ) {
+function give_show_goal_progress($form_id, $args) {
 
-	$goal_option = get_post_meta( $form_id, '_give_goal_option', true );
-	$form        = new Give_Donate_Form( $form_id );
+	$goal_option = get_post_meta($form_id, '_give_goal_option', true);
+	$form        = new Give_Donate_Form($form_id);
 	$goal        = $form->goal;
-	$goal_format = get_post_meta( $form_id, '_give_goal_format', true );
+	$goal_format = get_post_meta($form_id, '_give_goal_format', true);
 	$income      = $form->get_earnings();
-	$color       = get_post_meta( $form_id, '_give_goal_color', true );
-	$show_text   = (bool) isset( $args['show_text'] ) ? filter_var( $args['show_text'], FILTER_VALIDATE_BOOLEAN ) : true;
-	$show_bar    = (bool) isset( $args['show_bar'] ) ? filter_var( $args['show_bar'], FILTER_VALIDATE_BOOLEAN ) : true;
+	$color       = get_post_meta($form_id, '_give_goal_color', true);
+	$show_text   = (bool) isset($args['show_text']) ? filter_var($args['show_text'], FILTER_VALIDATE_BOOLEAN) : true;
+	$show_bar    = (bool) isset($args['show_bar']) ? filter_var($args['show_bar'], FILTER_VALIDATE_BOOLEAN) : true;
 
 	//Sanity check - respect shortcode args
-	if ( isset( $args['show_goal'] ) && $args['show_goal'] === false ) {
+	if (isset($args['show_goal']) && $args['show_goal'] === false) {
 		return false;
 	}
 
 	//Sanity check - ensure form has goal set to output
-	if ( empty( $form->ID )
-	     || ( is_singular( 'give_forms' ) && $goal_option !== 'yes' )
+	if (empty($form->ID)
+	     || (is_singular('give_forms') && $goal_option !== 'yes')
 	     || $goal_option !== 'yes'
 	     || $goal == 0
 	) {
@@ -1234,26 +1234,26 @@ 
 		return false;
 	}
 
-	$progress = round( ( $income / $goal ) * 100, 2 );
+	$progress = round(($income / $goal) * 100, 2);
 
-	if ( $income > $goal ) {
+	if ($income > $goal) {
 		$progress = 100;
 	}
 
 	$output = '<div class="give-goal-progress">';
 
 	//Goal Progress Text
-	if ( ! empty( $show_text ) ) {
+	if ( ! empty($show_text)) {
 
 		$output .= '<div class="raised">';
 
-		if ( $goal_format !== 'percentage' ) {
+		if ($goal_format !== 'percentage') {
 
-			$output .= sprintf( _x( '%s of %s raised', 'This text displays the amount of income raised compared to the goal.', 'give' ), '<span class="income">' . apply_filters( 'give_goal_amount_raised_output', give_currency_filter( give_format_amount( $income ) ) ) . '</span>', '<span class="goal-text">' . apply_filters( 'give_goal_amount_target_output', give_currency_filter( give_format_amount( $goal ) ) ) ) . '</span>';
+			$output .= sprintf(_x('%s of %s raised', 'This text displays the amount of income raised compared to the goal.', 'give'), '<span class="income">'.apply_filters('give_goal_amount_raised_output', give_currency_filter(give_format_amount($income))).'</span>', '<span class="goal-text">'.apply_filters('give_goal_amount_target_output', give_currency_filter(give_format_amount($goal)))).'</span>';
 
-		} elseif ( $goal_format == 'percentage' ) {
+		} elseif ($goal_format == 'percentage') {
 
-			$output .= sprintf( _x( '%s%% funded', 'This text displays the percentage amount of income raised compared to the goal target.', 'give' ), '<span class="give-percentage">' . apply_filters( 'give_goal_amount_funded_percentage_output', round( $progress ) ) . '</span>' ) . '</span>';
+			$output .= sprintf(_x('%s%% funded', 'This text displays the percentage amount of income raised compared to the goal target.', 'give'), '<span class="give-percentage">'.apply_filters('give_goal_amount_funded_percentage_output', round($progress)).'</span>').'</span>';
 
 		}
 
@@ -1262,11 +1262,11 @@ 
 	}
 
 	//Goal Progress Bar
-	if ( ! empty( $show_bar ) ) {
+	if ( ! empty($show_bar)) {
 		$output .= '<div class="give-progress-bar">';
-		$output .= '<span style="width: ' . esc_attr( $progress ) . '%;';
-		if ( ! empty( $color ) ) {
-			$output .= 'background-color:' . $color;
+		$output .= '<span style="width: '.esc_attr($progress).'%;';
+		if ( ! empty($color)) {
+			$output .= 'background-color:'.$color;
 		}
 		$output .= '"></span>';
 		$output .= '</div><!-- /.give-progress-bar -->';
@@ -1274,13 +1274,13 @@ 
 
 	$output .= '</div><!-- /.goal-progress -->';
 
-	echo apply_filters( 'give_goal_output', $output );
+	echo apply_filters('give_goal_output', $output);
 
 	return false;
 
 }
 
-add_action( 'give_pre_form', 'give_show_goal_progress', 10, 2 );
+add_action('give_pre_form', 'give_show_goal_progress', 10, 2);
 
 /**
  * Renders Post Form Content
@@ -1292,17 +1292,17 @@ 
  * @return void
  * @since      1.0
  */
-function give_form_display_content( $form_id ) {
+function give_form_display_content($form_id) {
 
-	$content = wpautop( get_post_meta( $form_id, '_give_form_content', true ) );
+	$content = wpautop(get_post_meta($form_id, '_give_form_content', true));
 
-	if ( give_get_option( 'disable_the_content_filter' ) !== 'on' ) {
-		$content = apply_filters( 'the_content', $content );
+	if (give_get_option('disable_the_content_filter') !== 'on') {
+		$content = apply_filters('the_content', $content);
 	}
 
-	$output = '<div id="give-form-content-' . $form_id . '" class="give-form-content-wrap" >' . $content . '</div>';
+	$output = '<div id="give-form-content-'.$form_id.'" class="give-form-content-wrap" >'.$content.'</div>';
 
-	echo apply_filters( 'give_form_content_output', $output );
+	echo apply_filters('give_form_content_output', $output);
 }
 
 
@@ -1315,16 +1315,16 @@ 
  *
  * @return void
  */
-function give_checkout_hidden_fields( $form_id ) {
+function give_checkout_hidden_fields($form_id) {
 
-	do_action( 'give_hidden_fields_before', $form_id );
-	if ( is_user_logged_in() ) { ?>
+	do_action('give_hidden_fields_before', $form_id);
+	if (is_user_logged_in()) { ?>
 		<input type="hidden" name="give-user-id" value="<?php echo get_current_user_id(); ?>"/>
 	<?php } ?>
 	<input type="hidden" name="give_action" value="purchase"/>
-	<input type="hidden" name="give-gateway" value="<?php echo give_get_chosen_gateway( $form_id ); ?>"/>
+	<input type="hidden" name="give-gateway" value="<?php echo give_get_chosen_gateway($form_id); ?>"/>
 	<?php
-	do_action( 'give_hidden_fields_after', $form_id );
+	do_action('give_hidden_fields_after', $form_id);
 
 }
 
@@ -1339,20 +1339,20 @@ 
  *
  * @return string $content Filtered content
  */
-function give_filter_success_page_content( $content ) {
+function give_filter_success_page_content($content) {
 
 	global $give_options;
 
-	if ( isset( $give_options['success_page'] ) && isset( $_GET['payment-confirmation'] ) && is_page( $give_options['success_page'] ) ) {
-		if ( has_filter( 'give_payment_confirm_' . $_GET['payment-confirmation'] ) ) {
-			$content = apply_filters( 'give_payment_confirm_' . $_GET['payment-confirmation'], $content );
+	if (isset($give_options['success_page']) && isset($_GET['payment-confirmation']) && is_page($give_options['success_page'])) {
+		if (has_filter('give_payment_confirm_'.$_GET['payment-confirmation'])) {
+			$content = apply_filters('give_payment_confirm_'.$_GET['payment-confirmation'], $content);
 		}
 	}
 
 	return $content;
 }
 
-add_filter( 'the_content', 'give_filter_success_page_content' );
+add_filter('the_content', 'give_filter_success_page_content');
 
 
 /**
@@ -1364,14 +1364,14 @@ 
 
 function give_test_mode_frontend_warning() {
 
-	$test_mode = give_get_option( 'test_mode' );
+	$test_mode = give_get_option('test_mode');
 
-	if ( $test_mode == 'on' ) {
-		echo '<div class="give_error give_warning" id="give_error_test_mode"><p><strong>' . __( 'Notice', 'give' ) . '</strong>: ' . esc_attr__( 'Test mode is enabled. While in test mode no live transactions are processed.', 'give' ) . '</p></div>';
+	if ($test_mode == 'on') {
+		echo '<div class="give_error give_warning" id="give_error_test_mode"><p><strong>'.__('Notice', 'give').'</strong>: '.esc_attr__('Test mode is enabled. While in test mode no live transactions are processed.', 'give').'</p></div>';
 	}
 }
 
-add_action( 'give_pre_form', 'give_test_mode_frontend_warning', 10 );
+add_action('give_pre_form', 'give_test_mode_frontend_warning', 10);
 
 
 /**
@@ -1381,21 +1381,21 @@ 
  * @since       1.4.1
  */
 
-function give_members_only_form( $final_output, $args ) {
+function give_members_only_form($final_output, $args) {
 
-	$form_id = isset( $args['form_id'] ) ? $args['form_id'] : 0;
+	$form_id = isset($args['form_id']) ? $args['form_id'] : 0;
 
 	//Sanity Check: Must have form_id & not be logged in
-	if ( empty( $form_id ) || is_user_logged_in() ) {
+	if (empty($form_id) || is_user_logged_in()) {
 		return $final_output;
 	}
 
 	//Logged in only and Register / Login set to none
-	if ( give_logged_in_only( $form_id ) && give_show_login_register_option( $form_id ) == 'none' ) {
+	if (give_logged_in_only($form_id) && give_show_login_register_option($form_id) == 'none') {
 
-		$final_output = give_output_error( __( 'Please login in order to complete your donation.', 'give' ), false );
+		$final_output = give_output_error(__('Please login in order to complete your donation.', 'give'), false);
 
-		return apply_filters( 'give_members_only_output', $final_output, $form_id );
+		return apply_filters('give_members_only_output', $final_output, $form_id);
 
 	}
 
@@ -1403,4 +1403,4 @@ 
 
 }
 
-add_filter( 'give_donate_form', 'give_members_only_form', 10, 2 );
\ No newline at end of file
+add_filter('give_donate_form', 'give_members_only_form', 10, 2);
\ No newline at end of file