Passed
Push — master ( acb8be...9b80b5 )
by Brian
04:40
created
includes/admin/register-settings.php 2 patches
Indentation   +324 added lines, -324 removed lines patch added patch discarded remove patch
@@ -196,11 +196,11 @@  discard block
 block discarded – undo
196 196
     $cb      = "wpinv_{$option['type']}_callback";
197 197
     $section = "wpinv_settings_{$tab}_$section";
198 198
 
199
-	if ( isset( $option['desc'] ) && ! empty( $option['help-tip'] ) ) {
200
-		$tip   = wpinv_clean( $option['desc'] );
201
-		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
202
-		unset( $option['desc'] );
203
-	}
199
+    if ( isset( $option['desc'] ) && ! empty( $option['help-tip'] ) ) {
200
+        $tip   = wpinv_clean( $option['desc'] );
201
+        $name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
202
+        unset( $option['desc'] );
203
+    }
204 204
 
205 205
     // Loop through all tabs.
206 206
     add_settings_field(
@@ -227,8 +227,8 @@  discard block
 block discarded – undo
227 227
             'faux'        => isset( $option['faux'] )        ? $option['faux']        : false,
228 228
             'onchange'    => isset( $option['onchange'] )   ? $option['onchange']     : '',
229 229
             'custom'      => isset( $option['custom'] )     ? $option['custom']       : '',
230
-			'class'       => isset( $option['class'] )     ? $option['class']         : '',
231
-			'style'       => isset( $option['style'] )     ? $option['style']         : '',
230
+            'class'       => isset( $option['class'] )     ? $option['class']         : '',
231
+            'style'       => isset( $option['style'] )     ? $option['style']         : '',
232 232
             'cols'        => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
233 233
             'rows'        => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
234 234
         )
@@ -242,7 +242,7 @@  discard block
 block discarded – undo
242 242
  * @return array
243 243
  */
244 244
 function wpinv_get_registered_settings() {
245
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
245
+    return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
246 246
 }
247 247
 
248 248
 /**
@@ -261,8 +261,8 @@  discard block
 block discarded – undo
261 261
  */
262 262
 function wpinv_settings_sanitize( $input = array() ) {
263 263
 
264
-	$wpinv_options = wpinv_get_options();
265
-	$raw_referrer  = wp_get_raw_referer();
264
+    $wpinv_options = wpinv_get_options();
265
+    $raw_referrer  = wp_get_raw_referer();
266 266
 
267 267
     if ( empty( $raw_referrer ) ) {
268 268
         return $input;
@@ -270,9 +270,9 @@  discard block
 block discarded – undo
270 270
 
271 271
     wp_parse_str( $raw_referrer, $referrer );
272 272
 
273
-	if ( empty( $referrer['tab'] ) ) {
273
+    if ( empty( $referrer['tab'] ) ) {
274 274
         return $input;
275
-	}
275
+    }
276 276
 
277 277
     $settings = wpinv_get_registered_settings();
278 278
     $tab      = isset( $referrer['tab'] ) ? $referrer['tab'] : 'general';
@@ -294,10 +294,10 @@  discard block
 block discarded – undo
294 294
         }
295 295
 
296 296
         // General filter
297
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
297
+        $input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
298 298
 
299
-		// Key specific filter.
300
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
299
+        // Key specific filter.
300
+        $input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
301 301
     }
302 302
 
303 303
     // Loop through the whitelist and unset any that are empty for the tab being saved
@@ -353,14 +353,14 @@  discard block
 block discarded – undo
353 353
 
354 354
     foreach ( $new_rates as $rate ) {
355 355
 
356
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
357
-		$rate['name']    = sanitize_text_field( $rate['name'] );
358
-		$rate['state']   = sanitize_text_field( $rate['state'] );
359
-		$rate['country'] = sanitize_text_field( $rate['country'] );
360
-		$rate['global']  = empty( $rate['state'] );
361
-		$tax_rates[]     = $rate;
356
+        $rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
357
+        $rate['name']    = sanitize_text_field( $rate['name'] );
358
+        $rate['state']   = sanitize_text_field( $rate['state'] );
359
+        $rate['country'] = sanitize_text_field( $rate['country'] );
360
+        $rate['global']  = empty( $rate['state'] );
361
+        $tax_rates[]     = $rate;
362 362
 
363
-	}
363
+    }
364 364
 
365 365
     update_option( 'wpinv_tax_rates', $tax_rates );
366 366
 
@@ -378,11 +378,11 @@  discard block
 block discarded – undo
378 378
     $tabs['general']  = __( 'General', 'invoicing' );
379 379
     $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
380 380
     $tabs['taxes']    = __( 'Taxes', 'invoicing' );
381
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
381
+    $tabs['emails']   = __( 'Emails', 'invoicing' );
382 382
 
383
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
384
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
385
-	}
383
+    if ( count( getpaid_get_integration_settings() ) > 0 ) {
384
+        $tabs['integrations'] = __( 'Integrations', 'invoicing' );
385
+    }
386 386
 
387 387
     $tabs['privacy']  = __( 'Privacy', 'invoicing' );
388 388
     $tabs['misc']     = __( 'Misc', 'invoicing' );
@@ -420,14 +420,14 @@  discard block
 block discarded – undo
420 420
         ) ),
421 421
         'taxes' => apply_filters( 'wpinv_settings_sections_taxes', array(
422 422
             'main'  => __( 'Tax Settings', 'invoicing' ),
423
-			'rates' => __( 'Tax Rates', 'invoicing' ),
424
-			'vat'   => __( 'EU VAT Settings', 'invoicing' )
423
+            'rates' => __( 'Tax Rates', 'invoicing' ),
424
+            'vat'   => __( 'EU VAT Settings', 'invoicing' )
425 425
         ) ),
426 426
         'emails' => apply_filters( 'wpinv_settings_sections_emails', array(
427 427
             'main' => __( 'Email Settings', 'invoicing' ),
428
-		) ),
428
+        ) ),
429 429
 
430
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
430
+        'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
431 431
 
432 432
         'privacy' => apply_filters( 'wpinv_settings_sections_privacy', array(
433 433
             'main' => __( 'Privacy policy', 'invoicing' ),
@@ -447,51 +447,51 @@  discard block
 block discarded – undo
447 447
 }
448 448
 
449 449
 function wpinv_get_pages( $with_slug = false, $default_label = NULL ) {
450
-	$pages_options = array();
450
+    $pages_options = array();
451 451
 
452
-	if( $default_label !== NULL && $default_label !== false ) {
453
-		$pages_options = array( '' => $default_label ); // Blank option
454
-	}
452
+    if( $default_label !== NULL && $default_label !== false ) {
453
+        $pages_options = array( '' => $default_label ); // Blank option
454
+    }
455 455
 
456
-	$pages = get_pages();
457
-	if ( $pages ) {
458
-		foreach ( $pages as $page ) {
459
-			$title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
456
+    $pages = get_pages();
457
+    if ( $pages ) {
458
+        foreach ( $pages as $page ) {
459
+            $title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
460 460
             $pages_options[ $page->ID ] = $title;
461
-		}
462
-	}
461
+        }
462
+    }
463 463
 
464
-	return $pages_options;
464
+    return $pages_options;
465 465
 }
466 466
 
467 467
 function wpinv_header_callback( $args ) {
468
-	if ( !empty( $args['desc'] ) ) {
468
+    if ( !empty( $args['desc'] ) ) {
469 469
         echo $args['desc'];
470 470
     }
471 471
 }
472 472
 
473 473
 function wpinv_hidden_callback( $args ) {
474
-	global $wpinv_options;
475
-
476
-	if ( isset( $args['set_value'] ) ) {
477
-		$value = $args['set_value'];
478
-	} elseif ( isset( $wpinv_options[ $args['id'] ] ) ) {
479
-		$value = $wpinv_options[ $args['id'] ];
480
-	} else {
481
-		$value = isset( $args['std'] ) ? $args['std'] : '';
482
-	}
483
-
484
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
485
-		$args['readonly'] = true;
486
-		$value = isset( $args['std'] ) ? $args['std'] : '';
487
-		$name  = '';
488
-	} else {
489
-		$name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
490
-	}
491
-
492
-	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
474
+    global $wpinv_options;
475
+
476
+    if ( isset( $args['set_value'] ) ) {
477
+        $value = $args['set_value'];
478
+    } elseif ( isset( $wpinv_options[ $args['id'] ] ) ) {
479
+        $value = $wpinv_options[ $args['id'] ];
480
+    } else {
481
+        $value = isset( $args['std'] ) ? $args['std'] : '';
482
+    }
483
+
484
+    if ( isset( $args['faux'] ) && true === $args['faux'] ) {
485
+        $args['readonly'] = true;
486
+        $value = isset( $args['std'] ) ? $args['std'] : '';
487
+        $name  = '';
488
+    } else {
489
+        $name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
490
+    }
491
+
492
+    $html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
493 493
     
494
-	echo $html;
494
+    echo $html;
495 495
 }
496 496
 
497 497
 /**
@@ -499,12 +499,12 @@  discard block
 block discarded – undo
499 499
  */
500 500
 function wpinv_checkbox_callback( $args ) {
501 501
 
502
-	$std = isset( $args['std'] ) ? $args['std'] : '';
503
-	$std = wpinv_get_option( $args['id'], $std );
504
-	$id  = esc_attr( $args['id'] );
502
+    $std = isset( $args['std'] ) ? $args['std'] : '';
503
+    $std = wpinv_get_option( $args['id'], $std );
504
+    $id  = esc_attr( $args['id'] );
505 505
 
506
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
507
-	?>
506
+    getpaid_hidden_field( "wpinv_settings[$id]", '0' );
507
+    ?>
508 508
 		<fieldset>
509 509
 			<label>
510 510
 				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox">
@@ -516,77 +516,77 @@  discard block
 block discarded – undo
516 516
 
517 517
 function wpinv_multicheck_callback( $args ) {
518 518
 	
519
-	global $wpinv_options;
519
+    global $wpinv_options;
520 520
 
521
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
522
-	$class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
521
+    $sanitize_id = wpinv_sanitize_key( $args['id'] );
522
+    $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
523 523
 
524
-	if ( ! empty( $args['options'] ) ) {
524
+    if ( ! empty( $args['options'] ) ) {
525 525
 
526
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
527
-		$value   = isset( $wpinv_options[ $args['id'] ] ) ? $wpinv_options[ $args['id'] ] : $std;
526
+        $std     = isset( $args['std'] ) ? $args['std'] : array();
527
+        $value   = isset( $wpinv_options[ $args['id'] ] ) ? $wpinv_options[ $args['id'] ] : $std;
528 528
 
529
-		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
529
+        echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
530 530
         foreach( $args['options'] as $key => $option ):
531
-			$sanitize_key = wpinv_sanitize_key( $key );
532
-			if ( in_array( $sanitize_key, $value ) ) { 
533
-				$enabled = $sanitize_key;
534
-			} else { 
535
-				$enabled = NULL; 
536
-			}
537
-			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
538
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
539
-		endforeach;
540
-		echo '</div>';
541
-		echo '<p class="description">' . $args['desc'] . '</p>';
542
-	}
531
+            $sanitize_key = wpinv_sanitize_key( $key );
532
+            if ( in_array( $sanitize_key, $value ) ) { 
533
+                $enabled = $sanitize_key;
534
+            } else { 
535
+                $enabled = NULL; 
536
+            }
537
+            echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
538
+            echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
539
+        endforeach;
540
+        echo '</div>';
541
+        echo '<p class="description">' . $args['desc'] . '</p>';
542
+    }
543 543
 }
544 544
 
545 545
 function wpinv_payment_icons_callback( $args ) {
546
-	global $wpinv_options;
546
+    global $wpinv_options;
547 547
     
548 548
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
549 549
 
550
-	if ( ! empty( $args['options'] ) ) {
551
-		foreach( $args['options'] as $key => $option ) {
550
+    if ( ! empty( $args['options'] ) ) {
551
+        foreach( $args['options'] as $key => $option ) {
552 552
             $sanitize_key = wpinv_sanitize_key( $key );
553 553
             
554
-			if( isset( $wpinv_options[$args['id']][$key] ) ) {
555
-				$enabled = $option;
556
-			} else {
557
-				$enabled = NULL;
558
-			}
559
-
560
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
561
-
562
-				echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
563
-
564
-				if ( wpinv_string_is_image_url( $key ) ) {
565
-					echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
566
-				} else {
567
-					$card = strtolower( str_replace( ' ', '', $option ) );
568
-
569
-					if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
570
-						$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
571
-					} else {
572
-						$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
573
-						$content_dir = WP_CONTENT_DIR;
574
-
575
-						if ( function_exists( 'wp_normalize_path' ) ) {
576
-							// Replaces backslashes with forward slashes for Windows systems
577
-							$image = wp_normalize_path( $image );
578
-							$content_dir = wp_normalize_path( $content_dir );
579
-						}
580
-
581
-						$image = str_replace( $content_dir, content_url(), $image );
582
-					}
583
-
584
-					echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
585
-				}
586
-			echo $option . '</label>';
587
-		}
588
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
589
-	}
554
+            if( isset( $wpinv_options[$args['id']][$key] ) ) {
555
+                $enabled = $option;
556
+            } else {
557
+                $enabled = NULL;
558
+            }
559
+
560
+            echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
561
+
562
+                echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
563
+
564
+                if ( wpinv_string_is_image_url( $key ) ) {
565
+                    echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
566
+                } else {
567
+                    $card = strtolower( str_replace( ' ', '', $option ) );
568
+
569
+                    if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
570
+                        $image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
571
+                    } else {
572
+                        $image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
573
+                        $content_dir = WP_CONTENT_DIR;
574
+
575
+                        if ( function_exists( 'wp_normalize_path' ) ) {
576
+                            // Replaces backslashes with forward slashes for Windows systems
577
+                            $image = wp_normalize_path( $image );
578
+                            $content_dir = wp_normalize_path( $content_dir );
579
+                        }
580
+
581
+                        $image = str_replace( $content_dir, content_url(), $image );
582
+                    }
583
+
584
+                    echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
585
+                }
586
+            echo $option . '</label>';
587
+        }
588
+        echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
589
+    }
590 590
 }
591 591
 
592 592
 /**
@@ -594,9 +594,9 @@  discard block
 block discarded – undo
594 594
  */
595 595
 function wpinv_radio_callback( $args ) {
596 596
 
597
-	$std = isset( $args['std'] ) ? $args['std'] : '';
598
-	$std = wpinv_get_option( $args['id'], $std );
599
-	?>
597
+    $std = isset( $args['std'] ) ? $args['std'] : '';
598
+    $std = wpinv_get_option( $args['id'], $std );
599
+    ?>
600 600
 		<fieldset>
601 601
 			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
602 602
 				<?php foreach( $args['options'] as $key => $option ) : ?>
@@ -610,7 +610,7 @@  discard block
 block discarded – undo
610 610
 			</ul>
611 611
 		</fieldset>
612 612
 	<?php
613
-	getpaid_settings_description_callback( $args );
613
+    getpaid_settings_description_callback( $args );
614 614
 }
615 615
 
616 616
 /**
@@ -618,10 +618,10 @@  discard block
 block discarded – undo
618 618
  */
619 619
 function getpaid_settings_description_callback( $args ) {
620 620
 
621
-	if ( ! empty( $args['desc'] ) ) {
622
-		$description = wp_kses_post( $args['desc'] );
623
-		echo "<p class='description'>$description</p>";
624
-	}
621
+    if ( ! empty( $args['desc'] ) ) {
622
+        $description = wp_kses_post( $args['desc'] );
623
+        echo "<p class='description'>$description</p>";
624
+    }
625 625
 
626 626
 }
627 627
 
@@ -630,7 +630,7 @@  discard block
 block discarded – undo
630 630
  */
631 631
 function wpinv_gateways_callback() {
632 632
 
633
-	?>
633
+    ?>
634 634
 		</td>
635 635
 	</tr>
636 636
 	<tr class="bsui">
@@ -641,24 +641,24 @@  discard block
 block discarded – undo
641 641
 }
642 642
 
643 643
 function wpinv_gateway_select_callback($args) {
644
-	global $wpinv_options;
644
+    global $wpinv_options;
645 645
     
646 646
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
647 647
     $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
648 648
 
649
-	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
649
+    echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
650 650
 
651
-	foreach ( $args['options'] as $key => $option ) :
652
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
651
+    foreach ( $args['options'] as $key => $option ) :
652
+        if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
653 653
             $selected = selected( $key, $args['selected'], false );
654 654
         } else {
655 655
             $selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $key, $wpinv_options[$args['id']], false ) : '';
656 656
         }
657
-		echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
658
-	endforeach;
657
+        echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
658
+    endforeach;
659 659
 
660
-	echo '</select>';
661
-	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
660
+    echo '</select>';
661
+    echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
662 662
 }
663 663
 
664 664
 /**
@@ -669,29 +669,29 @@  discard block
 block discarded – undo
669 669
  */
670 670
 function wpinv_settings_attrs_helper( $args ) {
671 671
 
672
-	$value        = isset( $args['std'] ) ? $args['std'] : '';
673
-	$id           = esc_attr( $args['id'] );
674
-	$placeholder  = esc_attr( $args['placeholder'] );
672
+    $value        = isset( $args['std'] ) ? $args['std'] : '';
673
+    $id           = esc_attr( $args['id'] );
674
+    $placeholder  = esc_attr( $args['placeholder'] );
675 675
 
676
-	if ( ! empty( $args['faux'] ) ) {
677
-		$args['readonly'] = true;
678
-		$name             = '';
679
-	} else {
680
-		$value  = wpinv_get_option( $args['id'], $value );
681
-		$name   = "wpinv_settings[$id]";
682
-	}
676
+    if ( ! empty( $args['faux'] ) ) {
677
+        $args['readonly'] = true;
678
+        $name             = '';
679
+    } else {
680
+        $value  = wpinv_get_option( $args['id'], $value );
681
+        $name   = "wpinv_settings[$id]";
682
+    }
683 683
 
684
-	$value    = is_scalar( $value ) ? esc_attr( $value ) : '';
685
-	$class    = esc_attr( $args['class'] );
686
-	$style    = esc_attr( $args['style'] );
687
-	$readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
684
+    $value    = is_scalar( $value ) ? esc_attr( $value ) : '';
685
+    $class    = esc_attr( $args['class'] );
686
+    $style    = esc_attr( $args['style'] );
687
+    $readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
688 688
 
689
-	$onchange = '';
689
+    $onchange = '';
690 690
     if ( ! empty( $args['onchange'] ) ) {
691 691
         $onchange = ' onchange="' . esc_attr( $args['onchange'] ) . '"';
692
-	}
692
+    }
693 693
 
694
-	return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
694
+    return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
695 695
 }
696 696
 
697 697
 /**
@@ -699,11 +699,11 @@  discard block
 block discarded – undo
699 699
  */
700 700
 function wpinv_text_callback( $args ) {
701 701
 
702
-	$desc = wp_kses_post( $args['desc'] );
703
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
704
-	$attr = wpinv_settings_attrs_helper( $args );
702
+    $desc = wp_kses_post( $args['desc'] );
703
+    $desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
704
+    $attr = wpinv_settings_attrs_helper( $args );
705 705
 
706
-	?>
706
+    ?>
707 707
 		<label style="width: 100%;">
708 708
 			<input type="text" <?php echo $attr; ?>>
709 709
 			<?php echo $desc; ?>
@@ -717,14 +717,14 @@  discard block
 block discarded – undo
717 717
  */
718 718
 function wpinv_number_callback( $args ) {
719 719
 
720
-	$desc = wp_kses_post( $args['desc'] );
721
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
722
-	$attr = wpinv_settings_attrs_helper( $args );
723
-	$max  = intval( $args['max'] );
724
-	$min  = intval( $args['min'] );
725
-	$step = floatval( $args['step'] );
720
+    $desc = wp_kses_post( $args['desc'] );
721
+    $desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
722
+    $attr = wpinv_settings_attrs_helper( $args );
723
+    $max  = intval( $args['max'] );
724
+    $min  = intval( $args['min'] );
725
+    $step = floatval( $args['step'] );
726 726
 
727
-	?>
727
+    ?>
728 728
 		<label style="width: 100%;">
729 729
 			<input type="number" step="<?php echo $step; ?>" max="<?php echo $max; ?>" min="<?php echo $min; ?>" <?php echo $attr; ?>>
730 730
 			<?php echo $desc; ?>
@@ -734,48 +734,48 @@  discard block
 block discarded – undo
734 734
 }
735 735
 
736 736
 function wpinv_textarea_callback( $args ) {
737
-	global $wpinv_options;
737
+    global $wpinv_options;
738 738
     
739 739
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
740 740
 
741
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
742
-		$value = $wpinv_options[ $args['id'] ];
743
-	} else {
744
-		$value = isset( $args['std'] ) ? $args['std'] : '';
745
-	}
741
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
742
+        $value = $wpinv_options[ $args['id'] ];
743
+    } else {
744
+        $value = isset( $args['std'] ) ? $args['std'] : '';
745
+    }
746 746
     
747 747
     $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
748 748
     $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
749 749
 
750
-	$html = '<textarea class="' . sanitize_html_class( $class ) . ' txtarea-' . sanitize_html_class( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
751
-	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
750
+    $html = '<textarea class="' . sanitize_html_class( $class ) . ' txtarea-' . sanitize_html_class( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
751
+    $html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
752 752
 
753
-	echo $html;
753
+    echo $html;
754 754
 }
755 755
 
756 756
 function wpinv_password_callback( $args ) {
757
-	global $wpinv_options;
757
+    global $wpinv_options;
758 758
     
759 759
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
760 760
 
761
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
762
-		$value = $wpinv_options[ $args['id'] ];
763
-	} else {
764
-		$value = isset( $args['std'] ) ? $args['std'] : '';
765
-	}
761
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
762
+        $value = $wpinv_options[ $args['id'] ];
763
+    } else {
764
+        $value = isset( $args['std'] ) ? $args['std'] : '';
765
+    }
766 766
 
767
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
768
-	$html = '<input type="password" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
769
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
767
+    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
768
+    $html = '<input type="password" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
769
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
770 770
 
771
-	echo $html;
771
+    echo $html;
772 772
 }
773 773
 
774 774
 function wpinv_missing_callback($args) {
775
-	printf(
776
-		__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
777
-		'<strong>' . $args['id'] . '</strong>'
778
-	);
775
+    printf(
776
+        __( 'The callback function used for the %s setting is missing.', 'invoicing' ),
777
+        '<strong>' . $args['id'] . '</strong>'
778
+    );
779 779
 }
780 780
 
781 781
 /**
@@ -783,13 +783,13 @@  discard block
 block discarded – undo
783 783
  */
784 784
 function wpinv_select_callback( $args ) {
785 785
 
786
-	$desc   = wp_kses_post( $args['desc'] );
787
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
788
-	$attr   = wpinv_settings_attrs_helper( $args );
789
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
790
-	$value  = wpinv_get_option( $args['id'], $value );
786
+    $desc   = wp_kses_post( $args['desc'] );
787
+    $desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
788
+    $attr   = wpinv_settings_attrs_helper( $args );
789
+    $value  = isset( $args['std'] ) ? $args['std'] : '';
790
+    $value  = wpinv_get_option( $args['id'], $value );
791 791
 
792
-	?>
792
+    ?>
793 793
 		<label style="width: 100%;">
794 794
 			<select <?php echo $attr; ?>>
795 795
 				<?php foreach ( $args['options'] as $option => $name ) : ?>
@@ -803,123 +803,123 @@  discard block
 block discarded – undo
803 803
 }
804 804
 
805 805
 function wpinv_color_select_callback( $args ) {
806
-	global $wpinv_options;
806
+    global $wpinv_options;
807 807
     
808 808
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
809 809
 
810
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
811
-		$value = $wpinv_options[ $args['id'] ];
812
-	} else {
813
-		$value = isset( $args['std'] ) ? $args['std'] : '';
814
-	}
810
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
811
+        $value = $wpinv_options[ $args['id'] ];
812
+    } else {
813
+        $value = isset( $args['std'] ) ? $args['std'] : '';
814
+    }
815 815
 
816
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
816
+    $html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
817 817
 
818
-	foreach ( $args['options'] as $option => $color ) {
819
-		$selected = selected( $option, $value, false );
820
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
821
-	}
818
+    foreach ( $args['options'] as $option => $color ) {
819
+        $selected = selected( $option, $value, false );
820
+        $html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
821
+    }
822 822
 
823
-	$html .= '</select>';
824
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
823
+    $html .= '</select>';
824
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
825 825
 
826
-	echo $html;
826
+    echo $html;
827 827
 }
828 828
 
829 829
 function wpinv_rich_editor_callback( $args ) {
830
-	global $wpinv_options, $wp_version;
830
+    global $wpinv_options, $wp_version;
831 831
     
832 832
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
833 833
 
834
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
835
-		$value = $wpinv_options[ $args['id'] ];
834
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
835
+        $value = $wpinv_options[ $args['id'] ];
836 836
 
837
-		if( empty( $args['allow_blank'] ) && empty( $value ) ) {
838
-			$value = isset( $args['std'] ) ? $args['std'] : '';
839
-		}
840
-	} else {
841
-		$value = isset( $args['std'] ) ? $args['std'] : '';
842
-	}
837
+        if( empty( $args['allow_blank'] ) && empty( $value ) ) {
838
+            $value = isset( $args['std'] ) ? $args['std'] : '';
839
+        }
840
+    } else {
841
+        $value = isset( $args['std'] ) ? $args['std'] : '';
842
+    }
843 843
 
844
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
844
+    $rows = isset( $args['size'] ) ? $args['size'] : 20;
845 845
 
846
-	$html = '<div class="getpaid-settings-editor-input">';
847
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
848
-		ob_start();
849
-		wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
850
-		$html .= ob_get_clean();
851
-	} else {
852
-		$html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
853
-	}
846
+    $html = '<div class="getpaid-settings-editor-input">';
847
+    if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
848
+        ob_start();
849
+        wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
850
+        $html .= ob_get_clean();
851
+    } else {
852
+        $html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
853
+    }
854 854
 
855
-	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
855
+    $html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
856 856
 
857
-	echo $html;
857
+    echo $html;
858 858
 }
859 859
 
860 860
 function wpinv_upload_callback( $args ) {
861
-	global $wpinv_options;
861
+    global $wpinv_options;
862 862
     
863 863
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
864 864
 
865
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
866
-		$value = $wpinv_options[$args['id']];
867
-	} else {
868
-		$value = isset($args['std']) ? $args['std'] : '';
869
-	}
865
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
866
+        $value = $wpinv_options[$args['id']];
867
+    } else {
868
+        $value = isset($args['std']) ? $args['std'] : '';
869
+    }
870 870
 
871
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
872
-	$html = '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
873
-	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
874
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
871
+    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
872
+    $html = '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
873
+    $html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
874
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
875 875
 
876
-	echo $html;
876
+    echo $html;
877 877
 }
878 878
 
879 879
 function wpinv_color_callback( $args ) {
880
-	global $wpinv_options;
880
+    global $wpinv_options;
881 881
     
882 882
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
883 883
 
884
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
885
-		$value = $wpinv_options[ $args['id'] ];
886
-	} else {
887
-		$value = isset( $args['std'] ) ? $args['std'] : '';
888
-	}
884
+    if ( isset( $wpinv_options[ $args['id'] ] ) ) {
885
+        $value = $wpinv_options[ $args['id'] ];
886
+    } else {
887
+        $value = isset( $args['std'] ) ? $args['std'] : '';
888
+    }
889 889
 
890
-	$default = isset( $args['std'] ) ? $args['std'] : '';
890
+    $default = isset( $args['std'] ) ? $args['std'] : '';
891 891
 
892
-	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $default ) . '" />';
893
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
892
+    $html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $default ) . '" />';
893
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
894 894
 
895
-	echo $html;
895
+    echo $html;
896 896
 }
897 897
 
898 898
 function wpinv_country_states_callback($args) {
899
-	global $wpinv_options;
899
+    global $wpinv_options;
900 900
     
901 901
     $sanitize_id = wpinv_sanitize_key( $args['id'] );
902 902
 
903
-	if ( isset( $args['placeholder'] ) ) {
904
-		$placeholder = $args['placeholder'];
905
-	} else {
906
-		$placeholder = '';
907
-	}
903
+    if ( isset( $args['placeholder'] ) ) {
904
+        $placeholder = $args['placeholder'];
905
+    } else {
906
+        $placeholder = '';
907
+    }
908 908
 
909
-	$states = wpinv_get_country_states();
909
+    $states = wpinv_get_country_states();
910 910
 
911
-	$class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
911
+    $class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
+    $html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
913 913
 
914
-	foreach ( $states as $option => $name ) {
915
-		$selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $option, $wpinv_options[$args['id']], false ) : '';
916
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
917
-	}
914
+    foreach ( $states as $option => $name ) {
915
+        $selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $option, $wpinv_options[$args['id']], false ) : '';
916
+        $html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
917
+    }
918 918
 
919
-	$html .= '</select>';
920
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
919
+    $html .= '</select>';
920
+    $html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
921 921
 
922
-	echo $html;
922
+    echo $html;
923 923
 }
924 924
 
925 925
 /**
@@ -927,7 +927,7 @@  discard block
 block discarded – undo
927 927
  */
928 928
 function wpinv_tax_rates_callback() {
929 929
 	
930
-	?>
930
+    ?>
931 931
 		</td>
932 932
 	</tr>
933 933
 	<tr class="bsui">
@@ -942,17 +942,17 @@  discard block
 block discarded – undo
942 942
  * Displays a tax rate' edit row.
943 943
  */
944 944
 function wpinv_tax_rate_callback( $tax_rate, $key, $echo = true ) {
945
-	ob_start();
945
+    ob_start();
946 946
 
947
-	$key                      = sanitize_key( $key );
948
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
949
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
947
+    $key                      = sanitize_key( $key );
948
+    $tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
949
+    include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
950 950
 
951
-	if ( $echo ) {
952
-		echo ob_get_clean();
953
-	} else {
954
-		return ob_get_clean(); 
955
-	}
951
+    if ( $echo ) {
952
+        echo ob_get_clean();
953
+    } else {
954
+        return ob_get_clean(); 
955
+    }
956 956
 
957 957
 }
958 958
 
@@ -980,14 +980,14 @@  discard block
 block discarded – undo
980 980
                 </td>
981 981
                 <td>
982 982
 					<a href="<?php
983
-						echo esc_url(
984
-							wp_nonce_url(
985
-								add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
986
-								'getpaid-nonce',
987
-								'getpaid-nonce'
988
-							)
989
-						);
990
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
983
+                        echo esc_url(
984
+                            wp_nonce_url(
985
+                                add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
986
+                                'getpaid-nonce',
987
+                                'getpaid-nonce'
988
+                            )
989
+                        );
990
+                    ?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
991 991
                 </td>
992 992
             </tr>
993 993
 			<tr>
@@ -997,14 +997,14 @@  discard block
 block discarded – undo
997 997
                 </td>
998 998
                 <td>
999 999
 					<a href="<?php
1000
-						echo esc_url(
1001
-							wp_nonce_url(
1002
-								add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
1003
-								'getpaid-nonce',
1004
-								'getpaid-nonce'
1005
-							)
1006
-						);
1007
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
1000
+                        echo esc_url(
1001
+                            wp_nonce_url(
1002
+                                add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
1003
+                                'getpaid-nonce',
1004
+                                'getpaid-nonce'
1005
+                            )
1006
+                        );
1007
+                    ?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
1008 1008
                 </td>
1009 1009
             </tr>
1010 1010
 			<tr>
@@ -1014,14 +1014,14 @@  discard block
 block discarded – undo
1014 1014
                 </td>
1015 1015
                 <td>
1016 1016
 					<a href="<?php
1017
-						echo esc_url(
1018
-							wp_nonce_url(
1019
-								add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
1020
-								'getpaid-nonce',
1021
-								'getpaid-nonce'
1022
-							)
1023
-						);
1024
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
1017
+                        echo esc_url(
1018
+                            wp_nonce_url(
1019
+                                add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
1020
+                                'getpaid-nonce',
1021
+                                'getpaid-nonce'
1022
+                            )
1023
+                        );
1024
+                    ?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
1025 1025
                 </td>
1026 1026
             </tr>
1027 1027
 
@@ -1032,14 +1032,14 @@  discard block
 block discarded – undo
1032 1032
                 </td>
1033 1033
                 <td>
1034 1034
 					<a href="<?php
1035
-						echo esc_url(
1036
-							wp_nonce_url(
1037
-								add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1038
-								'getpaid-nonce',
1039
-								'getpaid-nonce'
1040
-							)
1041
-						);
1042
-					?>" class="button button-primary"><?php _e( 'Run', 'invoicing' );?></a>
1035
+                        echo esc_url(
1036
+                            wp_nonce_url(
1037
+                                add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1038
+                                'getpaid-nonce',
1039
+                                'getpaid-nonce'
1040
+                            )
1041
+                        );
1042
+                    ?>" class="button button-primary"><?php _e( 'Run', 'invoicing' );?></a>
1043 1043
                 </td>
1044 1044
             </tr>
1045 1045
 
@@ -1053,19 +1053,19 @@  discard block
 block discarded – undo
1053 1053
 
1054 1054
 
1055 1055
 function wpinv_descriptive_text_callback( $args ) {
1056
-	echo wp_kses_post( $args['desc'] );
1056
+    echo wp_kses_post( $args['desc'] );
1057 1057
 }
1058 1058
 
1059 1059
 function wpinv_raw_html_callback( $args ) {
1060
-	echo $args['desc'];
1060
+    echo $args['desc'];
1061 1061
 }
1062 1062
 
1063 1063
 function wpinv_hook_callback( $args ) {
1064
-	do_action( 'wpinv_' . $args['id'], $args );
1064
+    do_action( 'wpinv_' . $args['id'], $args );
1065 1065
 }
1066 1066
 
1067 1067
 function wpinv_set_settings_cap() {
1068
-	return wpinv_get_capability();
1068
+    return wpinv_get_capability();
1069 1069
 }
1070 1070
 add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
1071 1071
 
@@ -1099,15 +1099,15 @@  discard block
 block discarded – undo
1099 1099
  */
1100 1100
 function wpinv_get_merge_tags_help_text( $subscription = false ) {
1101 1101
 
1102
-	$url  = $subscription ? 'https://gist.github.com/picocodes/3d213982d57c34edf7a46fd3f0e8583e' : 'https://gist.github.com/picocodes/43bdc4d4bbba844534b2722e2af0b58f';
1103
-	$link = sprintf(
1104
-		'<strong><a href="%s" target="_blank">%s</a></strong>',
1105
-		$url,
1106
-		esc_html__( 'View available merge tags.', 'wpinv-quotes' )
1107
-	);
1102
+    $url  = $subscription ? 'https://gist.github.com/picocodes/3d213982d57c34edf7a46fd3f0e8583e' : 'https://gist.github.com/picocodes/43bdc4d4bbba844534b2722e2af0b58f';
1103
+    $link = sprintf(
1104
+        '<strong><a href="%s" target="_blank">%s</a></strong>',
1105
+        $url,
1106
+        esc_html__( 'View available merge tags.', 'wpinv-quotes' )
1107
+    );
1108 1108
 
1109
-	$description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1109
+    $description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1110 1110
 
1111
-	return "$description $link";
1111
+    return "$description $link";
1112 1112
 
1113 1113
 }
Please login to merge, or discard this patch.
Spacing   +368 added lines, -368 removed lines patch added patch discarded remove patch
@@ -6,7 +6,7 @@  discard block
 block discarded – undo
6 6
  * @since   1.0.0
7 7
  */
8 8
 
9
-defined( 'ABSPATH' ) || exit;
9
+defined('ABSPATH') || exit;
10 10
 
11 11
 /**
12 12
  * Retrieves all default settings.
@@ -16,13 +16,13 @@  discard block
 block discarded – undo
16 16
 function wpinv_get_settings() {
17 17
     $defaults = array();
18 18
 
19
-    foreach ( array_values( wpinv_get_registered_settings() ) as $tab_settings ) {
19
+    foreach (array_values(wpinv_get_registered_settings()) as $tab_settings) {
20 20
 
21
-        foreach ( array_values( $tab_settings ) as $section_settings ) {
21
+        foreach (array_values($tab_settings) as $section_settings) {
22 22
 
23
-            foreach ( $section_settings as $key => $setting ) {
24
-                if ( isset( $setting['std'] ) ) {
25
-                    $defaults[ $key ] = $setting['std'];
23
+            foreach ($section_settings as $key => $setting) {
24
+                if (isset($setting['std'])) {
25
+                    $defaults[$key] = $setting['std'];
26 26
                 }
27 27
             }
28 28
 
@@ -43,12 +43,12 @@  discard block
 block discarded – undo
43 43
     global $wpinv_options;
44 44
 
45 45
     // Try fetching the saved options.
46
-    if ( ! is_array( $wpinv_options ) ) {
47
-        $wpinv_options = get_option( 'wpinv_settings' );
46
+    if (!is_array($wpinv_options)) {
47
+        $wpinv_options = get_option('wpinv_settings');
48 48
     }
49 49
 
50 50
     // If that fails, don't fetch the default settings to prevent a loop.
51
-    if ( ! is_array( $wpinv_options ) ) {
51
+    if (!is_array($wpinv_options)) {
52 52
         $wpinv_options = array();
53 53
     }
54 54
 
@@ -62,13 +62,13 @@  discard block
 block discarded – undo
62 62
  * @param mixed $default The default value to use if the setting has not been set.
63 63
  * @return mixed
64 64
  */
65
-function wpinv_get_option( $key = '', $default = false ) {
65
+function wpinv_get_option($key = '', $default = false) {
66 66
 
67 67
     $options = wpinv_get_options();
68
-    $value   = isset( $options[ $key ] ) ? $options[ $key ] : $default;
69
-    $value   = apply_filters( 'wpinv_get_option', $value, $key, $default );
68
+    $value   = isset($options[$key]) ? $options[$key] : $default;
69
+    $value   = apply_filters('wpinv_get_option', $value, $key, $default);
70 70
 
71
-    return apply_filters( 'wpinv_get_option_' . $key, $value, $key, $default );
71
+    return apply_filters('wpinv_get_option_' . $key, $value, $key, $default);
72 72
 }
73 73
 
74 74
 /**
@@ -77,11 +77,11 @@  discard block
 block discarded – undo
77 77
  * @param array $options the new options.
78 78
  * @return bool
79 79
  */
80
-function wpinv_update_options( $options ) {
80
+function wpinv_update_options($options) {
81 81
     global $wpinv_options;
82 82
 
83 83
     // update the option.
84
-    if ( is_array( $options ) && update_option( 'wpinv_settings', $options ) ) {
84
+    if (is_array($options) && update_option('wpinv_settings', $options)) {
85 85
         $wpinv_options = $options;
86 86
         return true;
87 87
     }
@@ -96,24 +96,24 @@  discard block
 block discarded – undo
96 96
  * @param mixed $value The setting value.
97 97
  * @return bool
98 98
  */
99
-function wpinv_update_option( $key = '', $value = false ) {
99
+function wpinv_update_option($key = '', $value = false) {
100 100
 
101 101
     // If no key, exit.
102
-    if ( empty( $key ) ) {
102
+    if (empty($key)) {
103 103
         return false;
104 104
     }
105 105
 
106 106
     // Maybe delete the option instead.
107
-    if ( is_null( $value ) ) {
108
-        return wpinv_delete_option( $key );
107
+    if (is_null($value)) {
108
+        return wpinv_delete_option($key);
109 109
     }
110 110
 
111 111
     // Prepare the new options.
112 112
     $options         = wpinv_get_options();
113
-    $options[ $key ] = apply_filters( 'wpinv_update_option', $value, $key );
113
+    $options[$key] = apply_filters('wpinv_update_option', $value, $key);
114 114
 
115 115
     // Save the new options.
116
-    return wpinv_update_options( $options );
116
+    return wpinv_update_options($options);
117 117
 
118 118
 }
119 119
 
@@ -123,18 +123,18 @@  discard block
 block discarded – undo
123 123
  * @param string $key the setting key.
124 124
  * @return bool
125 125
  */
126
-function wpinv_delete_option( $key = '' ) {
126
+function wpinv_delete_option($key = '') {
127 127
 
128 128
     // If no key, exit
129
-    if ( empty( $key ) ) {
129
+    if (empty($key)) {
130 130
         return false;
131 131
     }
132 132
 
133 133
     $options = wpinv_get_options();
134 134
 
135
-    if ( isset( $options[ $key ] ) ) {
136
-        unset( $options[ $key ] );
137
-        return wpinv_update_options( $options );
135
+    if (isset($options[$key])) {
136
+        unset($options[$key]);
137
+        return wpinv_update_options($options);
138 138
     }
139 139
 
140 140
     return true;
@@ -148,14 +148,14 @@  discard block
 block discarded – undo
148 148
 function wpinv_register_settings() {
149 149
 
150 150
     // Loop through all tabs.
151
-    foreach ( wpinv_get_registered_settings() as $tab => $sections ) {
151
+    foreach (wpinv_get_registered_settings() as $tab => $sections) {
152 152
 
153 153
         // In each tab, loop through sections.
154
-        foreach ( $sections as $section => $settings ) {
154
+        foreach ($sections as $section => $settings) {
155 155
 
156 156
             // Check for backwards compatibility
157
-            $section_tabs = wpinv_get_settings_tab_sections( $tab );
158
-            if ( ! is_array( $section_tabs ) || ! array_key_exists( $section, $section_tabs ) ) {
157
+            $section_tabs = wpinv_get_settings_tab_sections($tab);
158
+            if (!is_array($section_tabs) || !array_key_exists($section, $section_tabs)) {
159 159
                 $section = 'main';
160 160
                 $settings = $sections;
161 161
             }
@@ -168,9 +168,9 @@  discard block
 block discarded – undo
168 168
                 'wpinv_settings_' . $tab . '_' . $section
169 169
             );
170 170
 
171
-            foreach ( $settings as $option ) {
172
-                if ( ! empty( $option['id'] ) ) {
173
-                    wpinv_register_settings_option( $tab, $section, $option );
171
+            foreach ($settings as $option) {
172
+                if (!empty($option['id'])) {
173
+                    wpinv_register_settings_option($tab, $section, $option);
174 174
                 }
175 175
             }
176 176
 
@@ -178,9 +178,9 @@  discard block
 block discarded – undo
178 178
     }
179 179
 
180 180
     // Creates our settings in the options table.
181
-    register_setting( 'wpinv_settings', 'wpinv_settings', 'wpinv_settings_sanitize' );
181
+    register_setting('wpinv_settings', 'wpinv_settings', 'wpinv_settings_sanitize');
182 182
 }
183
-add_action( 'admin_init', 'wpinv_register_settings' );
183
+add_action('admin_init', 'wpinv_register_settings');
184 184
 
185 185
 /**
186 186
  * Register a single settings option.
@@ -190,47 +190,47 @@  discard block
 block discarded – undo
190 190
  * @param string $option
191 191
  * 
192 192
  */
193
-function wpinv_register_settings_option( $tab, $section, $option ) {
193
+function wpinv_register_settings_option($tab, $section, $option) {
194 194
 
195
-    $name    = isset( $option['name'] ) ? $option['name'] : '';
195
+    $name    = isset($option['name']) ? $option['name'] : '';
196 196
     $cb      = "wpinv_{$option['type']}_callback";
197 197
     $section = "wpinv_settings_{$tab}_$section";
198 198
 
199
-	if ( isset( $option['desc'] ) && ! empty( $option['help-tip'] ) ) {
200
-		$tip   = wpinv_clean( $option['desc'] );
199
+	if (isset($option['desc']) && !empty($option['help-tip'])) {
200
+		$tip   = wpinv_clean($option['desc']);
201 201
 		$name .= "<span class='dashicons dashicons-editor-help wpi-help-tip' title='$tip'></span>";
202
-		unset( $option['desc'] );
202
+		unset($option['desc']);
203 203
 	}
204 204
 
205 205
     // Loop through all tabs.
206 206
     add_settings_field(
207 207
         'wpinv_settings[' . $option['id'] . ']',
208 208
         $name,
209
-        function_exists( $cb ) ? $cb : 'wpinv_missing_callback',
209
+        function_exists($cb) ? $cb : 'wpinv_missing_callback',
210 210
         $section,
211 211
         $section,
212 212
         array(
213 213
             'section'     => $section,
214
-            'id'          => isset( $option['id'] )          ? $option['id']          : uniqid( 'wpinv-' ),
215
-            'desc'        => isset( $option['desc'] )        ? $option['desc']        : '',
214
+            'id'          => isset($option['id']) ? $option['id'] : uniqid('wpinv-'),
215
+            'desc'        => isset($option['desc']) ? $option['desc'] : '',
216 216
             'name'        => $name,
217
-            'size'        => isset( $option['size'] )        ? $option['size']        : null,
218
-            'options'     => isset( $option['options'] )     ? $option['options']     : '',
219
-            'selected'    => isset( $option['selected'] )    ? $option['selected']    : null,
220
-            'std'         => isset( $option['std'] )         ? $option['std']         : '',
221
-            'min'         => isset( $option['min'] )         ? $option['min']         : 0,
222
-            'max'         => isset( $option['max'] )         ? $option['max']         : 999999,
223
-            'step'        => isset( $option['step'] )        ? $option['step']        : 1,
224
-            'placeholder' => isset( $option['placeholder'] ) ? $option['placeholder'] : null,
225
-            'allow_blank' => isset( $option['allow_blank'] ) ? $option['allow_blank'] : true,
226
-            'readonly'    => isset( $option['readonly'] )    ? $option['readonly']    : false,
227
-            'faux'        => isset( $option['faux'] )        ? $option['faux']        : false,
228
-            'onchange'    => isset( $option['onchange'] )   ? $option['onchange']     : '',
229
-            'custom'      => isset( $option['custom'] )     ? $option['custom']       : '',
230
-			'class'       => isset( $option['class'] )     ? $option['class']         : '',
231
-			'style'       => isset( $option['style'] )     ? $option['style']         : '',
232
-            'cols'        => isset( $option['cols'] ) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
233
-            'rows'        => isset( $option['rows'] ) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
217
+            'size'        => isset($option['size']) ? $option['size'] : null,
218
+            'options'     => isset($option['options']) ? $option['options'] : '',
219
+            'selected'    => isset($option['selected']) ? $option['selected'] : null,
220
+            'std'         => isset($option['std']) ? $option['std'] : '',
221
+            'min'         => isset($option['min']) ? $option['min'] : 0,
222
+            'max'         => isset($option['max']) ? $option['max'] : 999999,
223
+            'step'        => isset($option['step']) ? $option['step'] : 1,
224
+            'placeholder' => isset($option['placeholder']) ? $option['placeholder'] : null,
225
+            'allow_blank' => isset($option['allow_blank']) ? $option['allow_blank'] : true,
226
+            'readonly'    => isset($option['readonly']) ? $option['readonly'] : false,
227
+            'faux'        => isset($option['faux']) ? $option['faux'] : false,
228
+            'onchange'    => isset($option['onchange']) ? $option['onchange'] : '',
229
+            'custom'      => isset($option['custom']) ? $option['custom'] : '',
230
+			'class'       => isset($option['class']) ? $option['class'] : '',
231
+			'style'       => isset($option['style']) ? $option['style'] : '',
232
+            'cols'        => isset($option['cols']) && (int) $option['cols'] > 0 ? (int) $option['cols'] : 50,
233
+            'rows'        => isset($option['rows']) && (int) $option['rows'] > 0 ? (int) $option['rows'] : 5,
234 234
         )
235 235
     );
236 236
 
@@ -242,7 +242,7 @@  discard block
 block discarded – undo
242 242
  * @return array
243 243
  */
244 244
 function wpinv_get_registered_settings() {
245
-	return array_filter( apply_filters( 'wpinv_registered_settings', wpinv_get_data( 'admin-settings' ) ) );
245
+	return array_filter(apply_filters('wpinv_registered_settings', wpinv_get_data('admin-settings')));
246 246
 }
247 247
 
248 248
 /**
@@ -251,7 +251,7 @@  discard block
 block discarded – undo
251 251
  * @return array
252 252
  */
253 253
 function getpaid_get_integration_settings() {
254
-    return apply_filters( 'getpaid_integration_settings', array() );
254
+    return apply_filters('getpaid_integration_settings', array());
255 255
 }
256 256
 
257 257
 /**
@@ -259,144 +259,144 @@  discard block
 block discarded – undo
259 259
  * 
260 260
  * @return array
261 261
  */
262
-function wpinv_settings_sanitize( $input = array() ) {
262
+function wpinv_settings_sanitize($input = array()) {
263 263
 
264 264
 	$wpinv_options = wpinv_get_options();
265 265
 	$raw_referrer  = wp_get_raw_referer();
266 266
 
267
-    if ( empty( $raw_referrer ) ) {
267
+    if (empty($raw_referrer)) {
268 268
         return $input;
269 269
     }
270 270
 
271
-    wp_parse_str( $raw_referrer, $referrer );
271
+    wp_parse_str($raw_referrer, $referrer);
272 272
 
273
-	if ( empty( $referrer['tab'] ) ) {
273
+	if (empty($referrer['tab'])) {
274 274
         return $input;
275 275
 	}
276 276
 
277 277
     $settings = wpinv_get_registered_settings();
278
-    $tab      = isset( $referrer['tab'] ) ? $referrer['tab'] : 'general';
279
-    $section  = isset( $referrer['section'] ) ? $referrer['section'] : 'main';
278
+    $tab      = isset($referrer['tab']) ? $referrer['tab'] : 'general';
279
+    $section  = isset($referrer['section']) ? $referrer['section'] : 'main';
280 280
 
281 281
     $input = $input ? $input : array();
282
-    $input = apply_filters( 'wpinv_settings_tab_' . $tab . '_sanitize', $input );
283
-    $input = apply_filters( 'wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input );
282
+    $input = apply_filters('wpinv_settings_tab_' . $tab . '_sanitize', $input);
283
+    $input = apply_filters('wpinv_settings_' . $tab . '-' . $section . '_sanitize', $input);
284 284
 
285 285
     // Loop through each setting being saved and pass it through a sanitization filter
286
-    foreach ( $input as $key => $value ) {
286
+    foreach ($input as $key => $value) {
287 287
 
288 288
         // Get the setting type (checkbox, select, etc)
289
-        $type = isset( $settings[ $tab ][$section][ $key ]['type'] ) ? $settings[ $tab ][$section][ $key ]['type'] : false;
289
+        $type = isset($settings[$tab][$section][$key]['type']) ? $settings[$tab][$section][$key]['type'] : false;
290 290
 
291
-        if ( $type ) {
291
+        if ($type) {
292 292
             // Field type specific filter
293
-            $input[$key] = apply_filters( 'wpinv_settings_sanitize_' . $type, $value, $key );
293
+            $input[$key] = apply_filters('wpinv_settings_sanitize_' . $type, $value, $key);
294 294
         }
295 295
 
296 296
         // General filter
297
-		$input[ $key ] = apply_filters( 'wpinv_settings_sanitize', $input[ $key ], $key );
297
+		$input[$key] = apply_filters('wpinv_settings_sanitize', $input[$key], $key);
298 298
 
299 299
 		// Key specific filter.
300
-		$input[ $key ] = apply_filters( "wpinv_settings_sanitize_$key", $input[ $key ] );
300
+		$input[$key] = apply_filters("wpinv_settings_sanitize_$key", $input[$key]);
301 301
     }
302 302
 
303 303
     // Loop through the whitelist and unset any that are empty for the tab being saved
304
-    $main_settings    = isset( $settings[ $tab ] ) ? $settings[ $tab ] : array(); // Check for extensions that aren't using new sections
305
-    $section_settings = ! empty( $settings[ $tab ][ $section ] ) ? $settings[ $tab ][ $section ] : array();
304
+    $main_settings    = isset($settings[$tab]) ? $settings[$tab] : array(); // Check for extensions that aren't using new sections
305
+    $section_settings = !empty($settings[$tab][$section]) ? $settings[$tab][$section] : array();
306 306
 
307
-    $found_settings   = array_merge( $main_settings, $section_settings );
307
+    $found_settings   = array_merge($main_settings, $section_settings);
308 308
 
309
-    if ( ! empty( $found_settings ) ) {
310
-        foreach ( $found_settings as $key => $value ) {
309
+    if (!empty($found_settings)) {
310
+        foreach ($found_settings as $key => $value) {
311 311
 
312 312
             // settings used to have numeric keys, now they have keys that match the option ID. This ensures both methods work
313
-            if ( is_numeric( $key ) ) {
313
+            if (is_numeric($key)) {
314 314
                 $key = $value['id'];
315 315
             }
316 316
 
317
-            if ( ! isset( $input[ $key ] ) && isset( $wpinv_options[ $key ] ) ) {
318
-                unset( $wpinv_options[ $key ] );
317
+            if (!isset($input[$key]) && isset($wpinv_options[$key])) {
318
+                unset($wpinv_options[$key]);
319 319
             }
320 320
         }
321 321
     }
322 322
 
323 323
     // Merge our new settings with the existing
324
-    $output = array_merge( $wpinv_options, $input );
324
+    $output = array_merge($wpinv_options, $input);
325 325
 
326
-    add_settings_error( 'wpinv-notices', '', __( 'Settings updated.', 'invoicing' ), 'updated' );
326
+    add_settings_error('wpinv-notices', '', __('Settings updated.', 'invoicing'), 'updated');
327 327
 
328 328
     return $output;
329 329
 }
330 330
 
331
-function wpinv_settings_sanitize_misc_accounting( $input ) {
331
+function wpinv_settings_sanitize_misc_accounting($input) {
332 332
 
333
-    if ( ! wpinv_current_user_can_manage_invoicing() ) {
333
+    if (!wpinv_current_user_can_manage_invoicing()) {
334 334
         return $input;
335 335
     }
336 336
 
337
-    if( ! empty( $input['enable_sequential'] ) && !wpinv_get_option( 'enable_sequential' ) ) {
337
+    if (!empty($input['enable_sequential']) && !wpinv_get_option('enable_sequential')) {
338 338
         // Shows an admin notice about upgrading previous order numbers
339
-        getpaid_session()->set( 'upgrade_sequential', '1' );
339
+        getpaid_session()->set('upgrade_sequential', '1');
340 340
     }
341 341
 
342 342
     return $input;
343 343
 }
344
-add_filter( 'wpinv_settings_misc-accounting_sanitize', 'wpinv_settings_sanitize_misc_accounting' );
344
+add_filter('wpinv_settings_misc-accounting_sanitize', 'wpinv_settings_sanitize_misc_accounting');
345 345
 
346
-function wpinv_settings_sanitize_tax_rates( $input ) {
347
-    if( ! wpinv_current_user_can_manage_invoicing() ) {
346
+function wpinv_settings_sanitize_tax_rates($input) {
347
+    if (!wpinv_current_user_can_manage_invoicing()) {
348 348
         return $input;
349 349
     }
350 350
 
351
-    $new_rates = ! empty( $_POST['tax_rates'] ) ? array_values( $_POST['tax_rates'] ) : array();
351
+    $new_rates = !empty($_POST['tax_rates']) ? array_values($_POST['tax_rates']) : array();
352 352
     $tax_rates = array();
353 353
 
354
-    foreach ( $new_rates as $rate ) {
354
+    foreach ($new_rates as $rate) {
355 355
 
356
-		$rate['rate']    = wpinv_sanitize_amount( $rate['rate'] );
357
-		$rate['name']    = sanitize_text_field( $rate['name'] );
358
-		$rate['state']   = sanitize_text_field( $rate['state'] );
359
-		$rate['country'] = sanitize_text_field( $rate['country'] );
360
-		$rate['global']  = empty( $rate['state'] );
356
+		$rate['rate']    = wpinv_sanitize_amount($rate['rate']);
357
+		$rate['name']    = sanitize_text_field($rate['name']);
358
+		$rate['state']   = sanitize_text_field($rate['state']);
359
+		$rate['country'] = sanitize_text_field($rate['country']);
360
+		$rate['global']  = empty($rate['state']);
361 361
 		$tax_rates[]     = $rate;
362 362
 
363 363
 	}
364 364
 
365
-    update_option( 'wpinv_tax_rates', $tax_rates );
365
+    update_option('wpinv_tax_rates', $tax_rates);
366 366
 
367 367
     return $input;
368 368
 }
369
-add_filter( 'wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates' );
369
+add_filter('wpinv_settings_taxes-rates_sanitize', 'wpinv_settings_sanitize_tax_rates');
370 370
 
371
-function wpinv_sanitize_text_field( $input ) {
372
-    return trim( $input );
371
+function wpinv_sanitize_text_field($input) {
372
+    return trim($input);
373 373
 }
374
-add_filter( 'wpinv_settings_sanitize_text', 'wpinv_sanitize_text_field' );
374
+add_filter('wpinv_settings_sanitize_text', 'wpinv_sanitize_text_field');
375 375
 
376 376
 function wpinv_get_settings_tabs() {
377 377
     $tabs             = array();
378
-    $tabs['general']  = __( 'General', 'invoicing' );
379
-    $tabs['gateways'] = __( 'Payment Gateways', 'invoicing' );
380
-    $tabs['taxes']    = __( 'Taxes', 'invoicing' );
381
-	$tabs['emails']   = __( 'Emails', 'invoicing' );
378
+    $tabs['general']  = __('General', 'invoicing');
379
+    $tabs['gateways'] = __('Payment Gateways', 'invoicing');
380
+    $tabs['taxes']    = __('Taxes', 'invoicing');
381
+	$tabs['emails'] = __('Emails', 'invoicing');
382 382
 
383
-	if ( count( getpaid_get_integration_settings() ) > 0 ) {
384
-		$tabs['integrations'] = __( 'Integrations', 'invoicing' );
383
+	if (count(getpaid_get_integration_settings()) > 0) {
384
+		$tabs['integrations'] = __('Integrations', 'invoicing');
385 385
 	}
386 386
 
387
-    $tabs['privacy']  = __( 'Privacy', 'invoicing' );
388
-    $tabs['misc']     = __( 'Misc', 'invoicing' );
389
-    $tabs['tools']    = __( 'Tools', 'invoicing' );
387
+    $tabs['privacy']  = __('Privacy', 'invoicing');
388
+    $tabs['misc']     = __('Misc', 'invoicing');
389
+    $tabs['tools']    = __('Tools', 'invoicing');
390 390
 
391
-    return apply_filters( 'wpinv_settings_tabs', $tabs );
391
+    return apply_filters('wpinv_settings_tabs', $tabs);
392 392
 }
393 393
 
394
-function wpinv_get_settings_tab_sections( $tab = false ) {
394
+function wpinv_get_settings_tab_sections($tab = false) {
395 395
     $tabs     = false;
396 396
     $sections = wpinv_get_registered_settings_sections();
397 397
 
398
-    if( $tab && ! empty( $sections[ $tab ] ) ) {
399
-        $tabs = $sections[ $tab ];
398
+    if ($tab && !empty($sections[$tab])) {
399
+        $tabs = $sections[$tab];
400 400
     }
401 401
 
402 402
     return $tabs;
@@ -405,91 +405,91 @@  discard block
 block discarded – undo
405 405
 function wpinv_get_registered_settings_sections() {
406 406
     static $sections = false;
407 407
 
408
-    if ( false !== $sections ) {
408
+    if (false !== $sections) {
409 409
         return $sections;
410 410
     }
411 411
 
412 412
     $sections = array(
413
-        'general' => apply_filters( 'wpinv_settings_sections_general', array(
414
-            'main' => __( 'General Settings', 'invoicing' ),
415
-            'currency_section' => __( 'Currency Settings', 'invoicing' ),
416
-            'labels' => __( 'Label Texts', 'invoicing' ),
417
-        ) ),
418
-        'gateways' => apply_filters( 'wpinv_settings_sections_gateways', array(
419
-            'main' => __( 'Gateway Settings', 'invoicing' ),
420
-        ) ),
421
-        'taxes' => apply_filters( 'wpinv_settings_sections_taxes', array(
422
-            'main'  => __( 'Tax Settings', 'invoicing' ),
423
-			'rates' => __( 'Tax Rates', 'invoicing' ),
424
-			'vat'   => __( 'EU VAT Settings', 'invoicing' )
425
-        ) ),
426
-        'emails' => apply_filters( 'wpinv_settings_sections_emails', array(
427
-            'main' => __( 'Email Settings', 'invoicing' ),
428
-		) ),
429
-
430
-		'integrations' => wp_list_pluck( getpaid_get_integration_settings(), 'label', 'id' ),
431
-
432
-        'privacy' => apply_filters( 'wpinv_settings_sections_privacy', array(
433
-            'main' => __( 'Privacy policy', 'invoicing' ),
434
-        ) ),
435
-        'misc' => apply_filters( 'wpinv_settings_sections_misc', array(
436
-            'main' => __( 'Miscellaneous', 'invoicing' ),
437
-            'custom-css' => __( 'Custom CSS', 'invoicing' ),
438
-        ) ),
439
-        'tools' => apply_filters( 'wpinv_settings_sections_tools', array(
440
-            'main' => __( 'Diagnostic Tools', 'invoicing' ),
441
-        ) ),
413
+        'general' => apply_filters('wpinv_settings_sections_general', array(
414
+            'main' => __('General Settings', 'invoicing'),
415
+            'currency_section' => __('Currency Settings', 'invoicing'),
416
+            'labels' => __('Label Texts', 'invoicing'),
417
+        )),
418
+        'gateways' => apply_filters('wpinv_settings_sections_gateways', array(
419
+            'main' => __('Gateway Settings', 'invoicing'),
420
+        )),
421
+        'taxes' => apply_filters('wpinv_settings_sections_taxes', array(
422
+            'main'  => __('Tax Settings', 'invoicing'),
423
+			'rates' => __('Tax Rates', 'invoicing'),
424
+			'vat'   => __('EU VAT Settings', 'invoicing')
425
+        )),
426
+        'emails' => apply_filters('wpinv_settings_sections_emails', array(
427
+            'main' => __('Email Settings', 'invoicing'),
428
+		)),
429
+
430
+		'integrations' => wp_list_pluck(getpaid_get_integration_settings(), 'label', 'id'),
431
+
432
+        'privacy' => apply_filters('wpinv_settings_sections_privacy', array(
433
+            'main' => __('Privacy policy', 'invoicing'),
434
+        )),
435
+        'misc' => apply_filters('wpinv_settings_sections_misc', array(
436
+            'main' => __('Miscellaneous', 'invoicing'),
437
+            'custom-css' => __('Custom CSS', 'invoicing'),
438
+        )),
439
+        'tools' => apply_filters('wpinv_settings_sections_tools', array(
440
+            'main' => __('Diagnostic Tools', 'invoicing'),
441
+        )),
442 442
     );
443 443
 
444
-    $sections = apply_filters( 'wpinv_settings_sections', $sections );
444
+    $sections = apply_filters('wpinv_settings_sections', $sections);
445 445
 
446 446
     return $sections;
447 447
 }
448 448
 
449
-function wpinv_get_pages( $with_slug = false, $default_label = NULL ) {
449
+function wpinv_get_pages($with_slug = false, $default_label = NULL) {
450 450
 	$pages_options = array();
451 451
 
452
-	if( $default_label !== NULL && $default_label !== false ) {
453
-		$pages_options = array( '' => $default_label ); // Blank option
452
+	if ($default_label !== NULL && $default_label !== false) {
453
+		$pages_options = array('' => $default_label); // Blank option
454 454
 	}
455 455
 
456 456
 	$pages = get_pages();
457
-	if ( $pages ) {
458
-		foreach ( $pages as $page ) {
457
+	if ($pages) {
458
+		foreach ($pages as $page) {
459 459
 			$title = $with_slug ? $page->post_title . ' (' . $page->post_name . ')' : $page->post_title;
460
-            $pages_options[ $page->ID ] = $title;
460
+            $pages_options[$page->ID] = $title;
461 461
 		}
462 462
 	}
463 463
 
464 464
 	return $pages_options;
465 465
 }
466 466
 
467
-function wpinv_header_callback( $args ) {
468
-	if ( !empty( $args['desc'] ) ) {
467
+function wpinv_header_callback($args) {
468
+	if (!empty($args['desc'])) {
469 469
         echo $args['desc'];
470 470
     }
471 471
 }
472 472
 
473
-function wpinv_hidden_callback( $args ) {
473
+function wpinv_hidden_callback($args) {
474 474
 	global $wpinv_options;
475 475
 
476
-	if ( isset( $args['set_value'] ) ) {
476
+	if (isset($args['set_value'])) {
477 477
 		$value = $args['set_value'];
478
-	} elseif ( isset( $wpinv_options[ $args['id'] ] ) ) {
479
-		$value = $wpinv_options[ $args['id'] ];
478
+	} elseif (isset($wpinv_options[$args['id']])) {
479
+		$value = $wpinv_options[$args['id']];
480 480
 	} else {
481
-		$value = isset( $args['std'] ) ? $args['std'] : '';
481
+		$value = isset($args['std']) ? $args['std'] : '';
482 482
 	}
483 483
 
484
-	if ( isset( $args['faux'] ) && true === $args['faux'] ) {
484
+	if (isset($args['faux']) && true === $args['faux']) {
485 485
 		$args['readonly'] = true;
486
-		$value = isset( $args['std'] ) ? $args['std'] : '';
486
+		$value = isset($args['std']) ? $args['std'] : '';
487 487
 		$name  = '';
488 488
 	} else {
489
-		$name = 'name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"';
489
+		$name = 'name="wpinv_settings[' . esc_attr($args['id']) . ']"';
490 490
 	}
491 491
 
492
-	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key( $args['id'] ) . ']" ' . $name . ' value="' . esc_attr( stripslashes( $value ) ) . '" />';
492
+	$html = '<input type="hidden" id="wpinv_settings[' . wpinv_sanitize_key($args['id']) . ']" ' . $name . ' value="' . esc_attr(stripslashes($value)) . '" />';
493 493
     
494 494
 	echo $html;
495 495
 }
@@ -497,61 +497,61 @@  discard block
 block discarded – undo
497 497
 /**
498 498
  * Displays a checkbox settings callback.
499 499
  */
500
-function wpinv_checkbox_callback( $args ) {
500
+function wpinv_checkbox_callback($args) {
501 501
 
502
-	$std = isset( $args['std'] ) ? $args['std'] : '';
503
-	$std = wpinv_get_option( $args['id'], $std );
504
-	$id  = esc_attr( $args['id'] );
502
+	$std = isset($args['std']) ? $args['std'] : '';
503
+	$std = wpinv_get_option($args['id'], $std);
504
+	$id  = esc_attr($args['id']);
505 505
 
506
-	getpaid_hidden_field( "wpinv_settings[$id]", '0' );
506
+	getpaid_hidden_field("wpinv_settings[$id]", '0');
507 507
 	?>
508 508
 		<fieldset>
509 509
 			<label>
510
-				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked( empty( $std ), false ); ?> value="1" type="checkbox">
511
-				<?php echo wp_kses_post( $args['desc'] ); ?>
510
+				<input id="wpinv-settings-<?php echo $id; ?>" name="wpinv_settings[<?php echo $id; ?>]" <?php checked(empty($std), false); ?> value="1" type="checkbox">
511
+				<?php echo wp_kses_post($args['desc']); ?>
512 512
 			</label>
513 513
 		</fieldset>
514 514
 	<?php
515 515
 }
516 516
 
517
-function wpinv_multicheck_callback( $args ) {
517
+function wpinv_multicheck_callback($args) {
518 518
 	
519 519
 	global $wpinv_options;
520 520
 
521
-	$sanitize_id = wpinv_sanitize_key( $args['id'] );
522
-	$class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
521
+	$sanitize_id = wpinv_sanitize_key($args['id']);
522
+	$class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
523 523
 
524
-	if ( ! empty( $args['options'] ) ) {
524
+	if (!empty($args['options'])) {
525 525
 
526
-		$std     = isset( $args['std'] ) ? $args['std'] : array();
527
-		$value   = isset( $wpinv_options[ $args['id'] ] ) ? $wpinv_options[ $args['id'] ] : $std;
526
+		$std     = isset($args['std']) ? $args['std'] : array();
527
+		$value   = isset($wpinv_options[$args['id']]) ? $wpinv_options[$args['id']] : $std;
528 528
 
529 529
 		echo '<div class="wpi-mcheck-rows wpi-mcheck-' . $sanitize_id . $class . '">';
530
-        foreach( $args['options'] as $key => $option ):
531
-			$sanitize_key = wpinv_sanitize_key( $key );
532
-			if ( in_array( $sanitize_key, $value ) ) { 
530
+        foreach ($args['options'] as $key => $option):
531
+			$sanitize_key = wpinv_sanitize_key($key);
532
+			if (in_array($sanitize_key, $value)) { 
533 533
 				$enabled = $sanitize_key;
534 534
 			} else { 
535 535
 				$enabled = NULL; 
536 536
 			}
537
-			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $sanitize_key ) . '" ' . checked( $sanitize_key, $enabled, false ) . '/>&nbsp;';
538
-			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post( $option ) . '</label></div>';
537
+			echo '<div class="wpi-mcheck-row"><input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr($sanitize_key) . '" ' . checked($sanitize_key, $enabled, false) . '/>&nbsp;';
538
+			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']">' . wp_kses_post($option) . '</label></div>';
539 539
 		endforeach;
540 540
 		echo '</div>';
541 541
 		echo '<p class="description">' . $args['desc'] . '</p>';
542 542
 	}
543 543
 }
544 544
 
545
-function wpinv_payment_icons_callback( $args ) {
545
+function wpinv_payment_icons_callback($args) {
546 546
 	global $wpinv_options;
547 547
     
548
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
548
+    $sanitize_id = wpinv_sanitize_key($args['id']);
549 549
 
550
-	if ( ! empty( $args['options'] ) ) {
551
-		foreach( $args['options'] as $key => $option ) {
552
-            $sanitize_key = wpinv_sanitize_key( $key );
550
+	if (!empty($args['options'])) {
551
+		foreach ($args['options'] as $key => $option) {
552
+            $sanitize_key = wpinv_sanitize_key($key);
553 553
             
554
-			if( isset( $wpinv_options[$args['id']][$key] ) ) {
554
+			if (isset($wpinv_options[$args['id']][$key])) {
555 555
 				$enabled = $option;
556 556
 			} else {
557 557
 				$enabled = NULL;
@@ -559,67 +559,67 @@  discard block
 block discarded – undo
559 559
 
560 560
 			echo '<label for="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" style="margin-right:10px;line-height:16px;height:16px;display:inline-block;">';
561 561
 
562
-				echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr( $option ) . '" ' . checked( $option, $enabled, false ) . '/>&nbsp;';
562
+				echo '<input name="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" id="wpinv_settings[' . $sanitize_id . '][' . $sanitize_key . ']" type="checkbox" value="' . esc_attr($option) . '" ' . checked($option, $enabled, false) . '/>&nbsp;';
563 563
 
564
-				if ( wpinv_string_is_image_url( $key ) ) {
565
-					echo '<img class="payment-icon" src="' . esc_url( $key ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
564
+				if (wpinv_string_is_image_url($key)) {
565
+					echo '<img class="payment-icon" src="' . esc_url($key) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
566 566
 				} else {
567
-					$card = strtolower( str_replace( ' ', '', $option ) );
567
+					$card = strtolower(str_replace(' ', '', $option));
568 568
 
569
-					if ( has_filter( 'wpinv_accepted_payment_' . $card . '_image' ) ) {
570
-						$image = apply_filters( 'wpinv_accepted_payment_' . $card . '_image', '' );
569
+					if (has_filter('wpinv_accepted_payment_' . $card . '_image')) {
570
+						$image = apply_filters('wpinv_accepted_payment_' . $card . '_image', '');
571 571
 					} else {
572
-						$image       = wpinv_locate_template( 'images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false );
572
+						$image       = wpinv_locate_template('images' . DIRECTORY_SEPARATOR . 'icons' . DIRECTORY_SEPARATOR . $card . '.gif', false);
573 573
 						$content_dir = WP_CONTENT_DIR;
574 574
 
575
-						if ( function_exists( 'wp_normalize_path' ) ) {
575
+						if (function_exists('wp_normalize_path')) {
576 576
 							// Replaces backslashes with forward slashes for Windows systems
577
-							$image = wp_normalize_path( $image );
578
-							$content_dir = wp_normalize_path( $content_dir );
577
+							$image = wp_normalize_path($image);
578
+							$content_dir = wp_normalize_path($content_dir);
579 579
 						}
580 580
 
581
-						$image = str_replace( $content_dir, content_url(), $image );
581
+						$image = str_replace($content_dir, content_url(), $image);
582 582
 					}
583 583
 
584
-					echo '<img class="payment-icon" src="' . esc_url( $image ) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
584
+					echo '<img class="payment-icon" src="' . esc_url($image) . '" style="width:32px;height:24px;position:relative;top:6px;margin-right:5px;"/>';
585 585
 				}
586 586
 			echo $option . '</label>';
587 587
 		}
588
-		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post( $args['desc'] ) . '</p>';
588
+		echo '<p class="description" style="margin-top:16px;">' . wp_kses_post($args['desc']) . '</p>';
589 589
 	}
590 590
 }
591 591
 
592 592
 /**
593 593
  * Displays a radio settings field.
594 594
  */
595
-function wpinv_radio_callback( $args ) {
595
+function wpinv_radio_callback($args) {
596 596
 
597
-	$std = isset( $args['std'] ) ? $args['std'] : '';
598
-	$std = wpinv_get_option( $args['id'], $std );
597
+	$std = isset($args['std']) ? $args['std'] : '';
598
+	$std = wpinv_get_option($args['id'], $std);
599 599
 	?>
600 600
 		<fieldset>
601
-			<ul id="wpinv-settings-<?php echo esc_attr( $args['id'] ); ?>" style="margin-top: 0;">
602
-				<?php foreach( $args['options'] as $key => $option ) : ?>
601
+			<ul id="wpinv-settings-<?php echo esc_attr($args['id']); ?>" style="margin-top: 0;">
602
+				<?php foreach ($args['options'] as $key => $option) : ?>
603 603
 					<li>
604 604
 						<label>
605
-							<input name="wpinv_settings[<?php echo esc_attr( $args['id'] ); ?>]" <?php checked( $std, $key ); ?> value="<?php echo esc_attr( $key ); ?>" type="radio">
606
-							<?php echo wp_kses_post( $option ); ?>
605
+							<input name="wpinv_settings[<?php echo esc_attr($args['id']); ?>]" <?php checked($std, $key); ?> value="<?php echo esc_attr($key); ?>" type="radio">
606
+							<?php echo wp_kses_post($option); ?>
607 607
 						</label>
608 608
 					</li>
609 609
 				<?php endforeach; ?>
610 610
 			</ul>
611 611
 		</fieldset>
612 612
 	<?php
613
-	getpaid_settings_description_callback( $args );
613
+	getpaid_settings_description_callback($args);
614 614
 }
615 615
 
616 616
 /**
617 617
  * Displays a description if available.
618 618
  */
619
-function getpaid_settings_description_callback( $args ) {
619
+function getpaid_settings_description_callback($args) {
620 620
 
621
-	if ( ! empty( $args['desc'] ) ) {
622
-		$description = wp_kses_post( $args['desc'] );
621
+	if (!empty($args['desc'])) {
622
+		$description = wp_kses_post($args['desc']);
623 623
 		echo "<p class='description'>$description</p>";
624 624
 	}
625 625
 
@@ -635,7 +635,7 @@  discard block
 block discarded – undo
635 635
 	</tr>
636 636
 	<tr class="bsui">
637 637
     	<td colspan="2" class="p-0">
638
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-gateways-edit.php'; ?>
638
+			<?php include plugin_dir_path(__FILE__) . 'views/html-gateways-edit.php'; ?>
639 639
 
640 640
 	<?php
641 641
 }
@@ -643,22 +643,22 @@  discard block
 block discarded – undo
643 643
 function wpinv_gateway_select_callback($args) {
644 644
 	global $wpinv_options;
645 645
     
646
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
647
-    $class = !empty( $args['class'] ) ? ' ' . esc_attr( $args['class'] ) : '';
646
+    $sanitize_id = wpinv_sanitize_key($args['id']);
647
+    $class = !empty($args['class']) ? ' ' . esc_attr($args['class']) : '';
648 648
 
649
-	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="'.$class.'" >';
649
+	echo '<select name="wpinv_settings[' . $sanitize_id . ']"" id="wpinv_settings[' . $sanitize_id . ']" class="' . $class . '" >';
650 650
 
651
-	foreach ( $args['options'] as $key => $option ) :
652
-		if ( isset( $args['selected'] ) && $args['selected'] !== null && $args['selected'] !== false ) {
653
-            $selected = selected( $key, $args['selected'], false );
651
+	foreach ($args['options'] as $key => $option) :
652
+		if (isset($args['selected']) && $args['selected'] !== null && $args['selected'] !== false) {
653
+            $selected = selected($key, $args['selected'], false);
654 654
         } else {
655
-            $selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $key, $wpinv_options[$args['id']], false ) : '';
655
+            $selected = isset($wpinv_options[$args['id']]) ? selected($key, $wpinv_options[$args['id']], false) : '';
656 656
         }
657
-		echo '<option value="' . wpinv_sanitize_key( $key ) . '"' . $selected . '>' . esc_html( $option['admin_label'] ) . '</option>';
657
+		echo '<option value="' . wpinv_sanitize_key($key) . '"' . $selected . '>' . esc_html($option['admin_label']) . '</option>';
658 658
 	endforeach;
659 659
 
660 660
 	echo '</select>';
661
-	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
661
+	echo '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
662 662
 }
663 663
 
664 664
 /**
@@ -667,28 +667,28 @@  discard block
 block discarded – undo
667 667
  * @param array $args
668 668
  * @return string
669 669
  */
670
-function wpinv_settings_attrs_helper( $args ) {
670
+function wpinv_settings_attrs_helper($args) {
671 671
 
672
-	$value        = isset( $args['std'] ) ? $args['std'] : '';
673
-	$id           = esc_attr( $args['id'] );
674
-	$placeholder  = esc_attr( $args['placeholder'] );
672
+	$value        = isset($args['std']) ? $args['std'] : '';
673
+	$id           = esc_attr($args['id']);
674
+	$placeholder  = esc_attr($args['placeholder']);
675 675
 
676
-	if ( ! empty( $args['faux'] ) ) {
676
+	if (!empty($args['faux'])) {
677 677
 		$args['readonly'] = true;
678 678
 		$name             = '';
679 679
 	} else {
680
-		$value  = wpinv_get_option( $args['id'], $value );
680
+		$value  = wpinv_get_option($args['id'], $value);
681 681
 		$name   = "wpinv_settings[$id]";
682 682
 	}
683 683
 
684
-	$value    = is_scalar( $value ) ? esc_attr( $value ) : '';
685
-	$class    = esc_attr( $args['class'] );
686
-	$style    = esc_attr( $args['style'] );
687
-	$readonly = empty( $args['readonly'] ) ? '' : 'readonly onclick="this.select()"';
684
+	$value    = is_scalar($value) ? esc_attr($value) : '';
685
+	$class    = esc_attr($args['class']);
686
+	$style    = esc_attr($args['style']);
687
+	$readonly = empty($args['readonly']) ? '' : 'readonly onclick="this.select()"';
688 688
 
689 689
 	$onchange = '';
690
-    if ( ! empty( $args['onchange'] ) ) {
691
-        $onchange = ' onchange="' . esc_attr( $args['onchange'] ) . '"';
690
+    if (!empty($args['onchange'])) {
691
+        $onchange = ' onchange="' . esc_attr($args['onchange']) . '"';
692 692
 	}
693 693
 
694 694
 	return "name='$name' id='wpinv-settings-$id' style='$style' value='$value' class='$class' placeholder='$placeholder' data-placeholder='$placeholder' $onchange $readonly";
@@ -697,11 +697,11 @@  discard block
 block discarded – undo
697 697
 /**
698 698
  * Displays a text input settings callback.
699 699
  */
700
-function wpinv_text_callback( $args ) {
700
+function wpinv_text_callback($args) {
701 701
 
702
-	$desc = wp_kses_post( $args['desc'] );
703
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
704
-	$attr = wpinv_settings_attrs_helper( $args );
702
+	$desc = wp_kses_post($args['desc']);
703
+	$desc = empty($desc) ? '' : "<p class='description'>$desc</p>";
704
+	$attr = wpinv_settings_attrs_helper($args);
705 705
 
706 706
 	?>
707 707
 		<label style="width: 100%;">
@@ -715,14 +715,14 @@  discard block
 block discarded – undo
715 715
 /**
716 716
  * Displays a number input settings callback.
717 717
  */
718
-function wpinv_number_callback( $args ) {
718
+function wpinv_number_callback($args) {
719 719
 
720
-	$desc = wp_kses_post( $args['desc'] );
721
-	$desc = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
722
-	$attr = wpinv_settings_attrs_helper( $args );
723
-	$max  = intval( $args['max'] );
724
-	$min  = intval( $args['min'] );
725
-	$step = floatval( $args['step'] );
720
+	$desc = wp_kses_post($args['desc']);
721
+	$desc = empty($desc) ? '' : "<p class='description'>$desc</p>";
722
+	$attr = wpinv_settings_attrs_helper($args);
723
+	$max  = intval($args['max']);
724
+	$min  = intval($args['min']);
725
+	$step = floatval($args['step']);
726 726
 
727 727
 	?>
728 728
 		<label style="width: 100%;">
@@ -733,47 +733,47 @@  discard block
 block discarded – undo
733 733
 
734 734
 }
735 735
 
736
-function wpinv_textarea_callback( $args ) {
736
+function wpinv_textarea_callback($args) {
737 737
 	global $wpinv_options;
738 738
     
739
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
739
+    $sanitize_id = wpinv_sanitize_key($args['id']);
740 740
 
741
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
742
-		$value = $wpinv_options[ $args['id'] ];
741
+	if (isset($wpinv_options[$args['id']])) {
742
+		$value = $wpinv_options[$args['id']];
743 743
 	} else {
744
-		$value = isset( $args['std'] ) ? $args['std'] : '';
744
+		$value = isset($args['std']) ? $args['std'] : '';
745 745
 	}
746 746
     
747
-    $size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
748
-    $class = ( isset( $args['class'] ) && ! is_null( $args['class'] ) ) ? $args['class'] : 'large-text';
747
+    $size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
748
+    $class = (isset($args['class']) && !is_null($args['class'])) ? $args['class'] : 'large-text';
749 749
 
750
-	$html = '<textarea class="' . sanitize_html_class( $class ) . ' txtarea-' . sanitize_html_class( $size ) . ' wpi-' . esc_attr( sanitize_html_class( $sanitize_id ) ) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
751
-	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
750
+	$html = '<textarea class="' . sanitize_html_class($class) . ' txtarea-' . sanitize_html_class($size) . ' wpi-' . esc_attr(sanitize_html_class($sanitize_id)) . ' " cols="' . $args['cols'] . '" rows="' . $args['rows'] . '" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']">' . esc_textarea(stripslashes($value)) . '</textarea>';
751
+	$html .= '<br /><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
752 752
 
753 753
 	echo $html;
754 754
 }
755 755
 
756
-function wpinv_password_callback( $args ) {
756
+function wpinv_password_callback($args) {
757 757
 	global $wpinv_options;
758 758
     
759
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
759
+    $sanitize_id = wpinv_sanitize_key($args['id']);
760 760
 
761
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
762
-		$value = $wpinv_options[ $args['id'] ];
761
+	if (isset($wpinv_options[$args['id']])) {
762
+		$value = $wpinv_options[$args['id']];
763 763
 	} else {
764
-		$value = isset( $args['std'] ) ? $args['std'] : '';
764
+		$value = isset($args['std']) ? $args['std'] : '';
765 765
 	}
766 766
 
767
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
768
-	$html = '<input type="password" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '"/>';
769
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
767
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
768
+	$html = '<input type="password" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '"/>';
769
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
770 770
 
771 771
 	echo $html;
772 772
 }
773 773
 
774 774
 function wpinv_missing_callback($args) {
775 775
 	printf(
776
-		__( 'The callback function used for the %s setting is missing.', 'invoicing' ),
776
+		__('The callback function used for the %s setting is missing.', 'invoicing'),
777 777
 		'<strong>' . $args['id'] . '</strong>'
778 778
 	);
779 779
 }
@@ -781,20 +781,20 @@  discard block
 block discarded – undo
781 781
 /**
782 782
  * Displays a number input settings callback.
783 783
  */
784
-function wpinv_select_callback( $args ) {
784
+function wpinv_select_callback($args) {
785 785
 
786
-	$desc   = wp_kses_post( $args['desc'] );
787
-	$desc   = empty( $desc ) ? '' : "<p class='description'>$desc</p>";
788
-	$attr   = wpinv_settings_attrs_helper( $args );
789
-	$value  = isset( $args['std'] ) ? $args['std'] : '';
790
-	$value  = wpinv_get_option( $args['id'], $value );
786
+	$desc   = wp_kses_post($args['desc']);
787
+	$desc   = empty($desc) ? '' : "<p class='description'>$desc</p>";
788
+	$attr   = wpinv_settings_attrs_helper($args);
789
+	$value  = isset($args['std']) ? $args['std'] : '';
790
+	$value  = wpinv_get_option($args['id'], $value);
791 791
 
792 792
 	?>
793 793
 		<label style="width: 100%;">
794 794
 			<select <?php echo $attr; ?>>
795
-				<?php foreach ( $args['options'] as $option => $name ) : ?>
796
-					<option value="<?php echo esc_attr( $option ); ?>" <?php echo selected( is_array( $value ) ? in_array( "$option", $value, true ) : "$option" === $value ); ?>><?php echo wpinv_clean( $name ); ?></option>
797
-				<?php endforeach;?>
795
+				<?php foreach ($args['options'] as $option => $name) : ?>
796
+					<option value="<?php echo esc_attr($option); ?>" <?php echo selected(is_array($value) ? in_array("$option", $value, true) : "$option" === $value); ?>><?php echo wpinv_clean($name); ?></option>
797
+				<?php endforeach; ?>
798 798
 			</select>
799 799
 			<?php echo $desc; ?>
800 800
 		</label>
@@ -802,95 +802,95 @@  discard block
 block discarded – undo
802 802
 
803 803
 }
804 804
 
805
-function wpinv_color_select_callback( $args ) {
805
+function wpinv_color_select_callback($args) {
806 806
 	global $wpinv_options;
807 807
     
808
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
808
+    $sanitize_id = wpinv_sanitize_key($args['id']);
809 809
 
810
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
811
-		$value = $wpinv_options[ $args['id'] ];
810
+	if (isset($wpinv_options[$args['id']])) {
811
+		$value = $wpinv_options[$args['id']];
812 812
 	} else {
813
-		$value = isset( $args['std'] ) ? $args['std'] : '';
813
+		$value = isset($args['std']) ? $args['std'] : '';
814 814
 	}
815 815
 
816
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"/>';
816
+	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"/>';
817 817
 
818
-	foreach ( $args['options'] as $option => $color ) {
819
-		$selected = selected( $option, $value, false );
820
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $color['label'] ) . '</option>';
818
+	foreach ($args['options'] as $option => $color) {
819
+		$selected = selected($option, $value, false);
820
+		$html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html($color['label']) . '</option>';
821 821
 	}
822 822
 
823 823
 	$html .= '</select>';
824
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
824
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
825 825
 
826 826
 	echo $html;
827 827
 }
828 828
 
829
-function wpinv_rich_editor_callback( $args ) {
829
+function wpinv_rich_editor_callback($args) {
830 830
 	global $wpinv_options, $wp_version;
831 831
     
832
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
832
+    $sanitize_id = wpinv_sanitize_key($args['id']);
833 833
 
834
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
835
-		$value = $wpinv_options[ $args['id'] ];
834
+	if (isset($wpinv_options[$args['id']])) {
835
+		$value = $wpinv_options[$args['id']];
836 836
 
837
-		if( empty( $args['allow_blank'] ) && empty( $value ) ) {
838
-			$value = isset( $args['std'] ) ? $args['std'] : '';
837
+		if (empty($args['allow_blank']) && empty($value)) {
838
+			$value = isset($args['std']) ? $args['std'] : '';
839 839
 		}
840 840
 	} else {
841
-		$value = isset( $args['std'] ) ? $args['std'] : '';
841
+		$value = isset($args['std']) ? $args['std'] : '';
842 842
 	}
843 843
 
844
-	$rows = isset( $args['size'] ) ? $args['size'] : 20;
844
+	$rows = isset($args['size']) ? $args['size'] : 20;
845 845
 
846 846
 	$html = '<div class="getpaid-settings-editor-input">';
847
-	if ( $wp_version >= 3.3 && function_exists( 'wp_editor' ) ) {
847
+	if ($wp_version >= 3.3 && function_exists('wp_editor')) {
848 848
 		ob_start();
849
-		wp_editor( stripslashes( $value ), 'wpinv_settings_' . esc_attr( $args['id'] ), array( 'textarea_name' => 'wpinv_settings[' . esc_attr( $args['id'] ) . ']', 'textarea_rows' => absint( $rows ), 'media_buttons' => false ) );
849
+		wp_editor(stripslashes($value), 'wpinv_settings_' . esc_attr($args['id']), array('textarea_name' => 'wpinv_settings[' . esc_attr($args['id']) . ']', 'textarea_rows' => absint($rows), 'media_buttons' => false));
850 850
 		$html .= ob_get_clean();
851 851
 	} else {
852
-		$html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" class="wpi-' . esc_attr( sanitize_html_class( $args['id'] ) ) . '">' . esc_textarea( stripslashes( $value ) ) . '</textarea>';
852
+		$html .= '<textarea class="large-text" rows="10" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" class="wpi-' . esc_attr(sanitize_html_class($args['id'])) . '">' . esc_textarea(stripslashes($value)) . '</textarea>';
853 853
 	}
854 854
 
855
-	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
855
+	$html .= '</div><br/><label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
856 856
 
857 857
 	echo $html;
858 858
 }
859 859
 
860
-function wpinv_upload_callback( $args ) {
860
+function wpinv_upload_callback($args) {
861 861
 	global $wpinv_options;
862 862
     
863
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
863
+    $sanitize_id = wpinv_sanitize_key($args['id']);
864 864
 
865
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
865
+	if (isset($wpinv_options[$args['id']])) {
866 866
 		$value = $wpinv_options[$args['id']];
867 867
 	} else {
868 868
 		$value = isset($args['std']) ? $args['std'] : '';
869 869
 	}
870 870
 
871
-	$size = ( isset( $args['size'] ) && ! is_null( $args['size'] ) ) ? $args['size'] : 'regular';
872
-	$html = '<input type="text" class="' . sanitize_html_class( $size ) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( stripslashes( $value ) ) . '"/>';
873
-	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __( 'Upload File', 'invoicing' ) . '"/></span>';
874
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post( $args['desc'] ) . '</label>';
871
+	$size = (isset($args['size']) && !is_null($args['size'])) ? $args['size'] : 'regular';
872
+	$html = '<input type="text" class="' . sanitize_html_class($size) . '-text" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr(stripslashes($value)) . '"/>';
873
+	$html .= '<span>&nbsp;<input type="button" class="wpinv_settings_upload_button button-secondary" value="' . __('Upload File', 'invoicing') . '"/></span>';
874
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
875 875
 
876 876
 	echo $html;
877 877
 }
878 878
 
879
-function wpinv_color_callback( $args ) {
879
+function wpinv_color_callback($args) {
880 880
 	global $wpinv_options;
881 881
     
882
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
882
+    $sanitize_id = wpinv_sanitize_key($args['id']);
883 883
 
884
-	if ( isset( $wpinv_options[ $args['id'] ] ) ) {
885
-		$value = $wpinv_options[ $args['id'] ];
884
+	if (isset($wpinv_options[$args['id']])) {
885
+		$value = $wpinv_options[$args['id']];
886 886
 	} else {
887
-		$value = isset( $args['std'] ) ? $args['std'] : '';
887
+		$value = isset($args['std']) ? $args['std'] : '';
888 888
 	}
889 889
 
890
-	$default = isset( $args['std'] ) ? $args['std'] : '';
890
+	$default = isset($args['std']) ? $args['std'] : '';
891 891
 
892
-	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']" value="' . esc_attr( $value ) . '" data-default-color="' . esc_attr( $default ) . '" />';
893
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
892
+	$html = '<input type="text" class="wpinv-color-picker" id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']" value="' . esc_attr($value) . '" data-default-color="' . esc_attr($default) . '" />';
893
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
894 894
 
895 895
 	echo $html;
896 896
 }
@@ -898,9 +898,9 @@  discard block
 block discarded – undo
898 898
 function wpinv_country_states_callback($args) {
899 899
 	global $wpinv_options;
900 900
     
901
-    $sanitize_id = wpinv_sanitize_key( $args['id'] );
901
+    $sanitize_id = wpinv_sanitize_key($args['id']);
902 902
 
903
-	if ( isset( $args['placeholder'] ) ) {
903
+	if (isset($args['placeholder'])) {
904 904
 		$placeholder = $args['placeholder'];
905 905
 	} else {
906 906
 		$placeholder = '';
@@ -908,16 +908,16 @@  discard block
 block discarded – undo
908 908
 
909 909
 	$states = wpinv_get_country_states();
910 910
 
911
-	$class = empty( $states ) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
-	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr( $args['id'] ) . ']"' . $class . 'data-placeholder="' . esc_html( $placeholder ) . '"/>';
911
+	$class = empty($states) ? ' class="wpinv-no-states"' : ' class="wpi_select2"';
912
+	$html = '<select id="wpinv_settings[' . $sanitize_id . ']" name="wpinv_settings[' . esc_attr($args['id']) . ']"' . $class . 'data-placeholder="' . esc_html($placeholder) . '"/>';
913 913
 
914
-	foreach ( $states as $option => $name ) {
915
-		$selected = isset( $wpinv_options[ $args['id'] ] ) ? selected( $option, $wpinv_options[$args['id']], false ) : '';
916
-		$html .= '<option value="' . esc_attr( $option ) . '" ' . $selected . '>' . esc_html( $name ) . '</option>';
914
+	foreach ($states as $option => $name) {
915
+		$selected = isset($wpinv_options[$args['id']]) ? selected($option, $wpinv_options[$args['id']], false) : '';
916
+		$html .= '<option value="' . esc_attr($option) . '" ' . $selected . '>' . esc_html($name) . '</option>';
917 917
 	}
918 918
 
919 919
 	$html .= '</select>';
920
-	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> '  . wp_kses_post( $args['desc'] ) . '</label>';
920
+	$html .= '<label for="wpinv_settings[' . $sanitize_id . ']"> ' . wp_kses_post($args['desc']) . '</label>';
921 921
 
922 922
 	echo $html;
923 923
 }
@@ -932,7 +932,7 @@  discard block
 block discarded – undo
932 932
 	</tr>
933 933
 	<tr class="bsui">
934 934
     	<td colspan="2" class="p-0">
935
-			<?php include plugin_dir_path( __FILE__ ) . 'views/html-tax-rates-edit.php'; ?>
935
+			<?php include plugin_dir_path(__FILE__) . 'views/html-tax-rates-edit.php'; ?>
936 936
 
937 937
 	<?php
938 938
 
@@ -941,14 +941,14 @@  discard block
 block discarded – undo
941 941
 /**
942 942
  * Displays a tax rate' edit row.
943 943
  */
944
-function wpinv_tax_rate_callback( $tax_rate, $key, $echo = true ) {
944
+function wpinv_tax_rate_callback($tax_rate, $key, $echo = true) {
945 945
 	ob_start();
946 946
 
947
-	$key                      = sanitize_key( $key );
948
-	$tax_rate['reduced_rate'] = empty( $tax_rate['reduced_rate'] ) ? 0 : $tax_rate['reduced_rate'];
949
-	include plugin_dir_path( __FILE__ ) . 'views/html-tax-rate-edit.php';
947
+	$key                      = sanitize_key($key);
948
+	$tax_rate['reduced_rate'] = empty($tax_rate['reduced_rate']) ? 0 : $tax_rate['reduced_rate'];
949
+	include plugin_dir_path(__FILE__) . 'views/html-tax-rate-edit.php';
950 950
 
951
-	if ( $echo ) {
951
+	if ($echo) {
952 952
 		echo ob_get_clean();
953 953
 	} else {
954 954
 		return ob_get_clean(); 
@@ -961,134 +961,134 @@  discard block
 block discarded – undo
961 961
     ob_start(); ?>
962 962
     </td><tr>
963 963
     <td colspan="2" class="wpinv_tools_tdbox">
964
-    <?php if ( $args['desc'] ) { ?><p><?php echo $args['desc']; ?></p><?php } ?>
965
-    <?php do_action( 'wpinv_tools_before' ); ?>
964
+    <?php if ($args['desc']) { ?><p><?php echo $args['desc']; ?></p><?php } ?>
965
+    <?php do_action('wpinv_tools_before'); ?>
966 966
     <table id="wpinv_tools_table" class="wp-list-table widefat fixed posts">
967 967
         <thead>
968 968
             <tr>
969
-                <th scope="col" class="wpinv-th-tool"><?php _e( 'Tool', 'invoicing' ); ?></th>
970
-                <th scope="col" class="wpinv-th-desc"><?php _e( 'Description', 'invoicing' ); ?></th>
971
-                <th scope="col" class="wpinv-th-action"><?php _e( 'Action', 'invoicing' ); ?></th>
969
+                <th scope="col" class="wpinv-th-tool"><?php _e('Tool', 'invoicing'); ?></th>
970
+                <th scope="col" class="wpinv-th-desc"><?php _e('Description', 'invoicing'); ?></th>
971
+                <th scope="col" class="wpinv-th-action"><?php _e('Action', 'invoicing'); ?></th>
972 972
             </tr>
973 973
         </thead>
974 974
 
975 975
         <tbody>
976 976
 			<tr>
977
-                <td><?php _e( 'Check Pages', 'invoicing' );?></td>
977
+                <td><?php _e('Check Pages', 'invoicing'); ?></td>
978 978
                 <td>
979
-                    <small><?php _e( 'Creates any missing GetPaid pages.', 'invoicing' ); ?></small>
979
+                    <small><?php _e('Creates any missing GetPaid pages.', 'invoicing'); ?></small>
980 980
                 </td>
981 981
                 <td>
982 982
 					<a href="<?php
983 983
 						echo esc_url(
984 984
 							wp_nonce_url(
985
-								add_query_arg( 'getpaid-admin-action', 'create_missing_pages' ),
985
+								add_query_arg('getpaid-admin-action', 'create_missing_pages'),
986 986
 								'getpaid-nonce',
987 987
 								'getpaid-nonce'
988 988
 							)
989 989
 						);
990
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
990
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
991 991
                 </td>
992 992
             </tr>
993 993
 			<tr>
994
-                <td><?php _e( 'Create Database Tables', 'invoicing' );?></td>
994
+                <td><?php _e('Create Database Tables', 'invoicing'); ?></td>
995 995
                 <td>
996
-                    <small><?php _e( 'Run this tool to create any missing database tables.', 'invoicing' ); ?></small>
996
+                    <small><?php _e('Run this tool to create any missing database tables.', 'invoicing'); ?></small>
997 997
                 </td>
998 998
                 <td>
999 999
 					<a href="<?php
1000 1000
 						echo esc_url(
1001 1001
 							wp_nonce_url(
1002
-								add_query_arg( 'getpaid-admin-action', 'create_missing_tables' ),
1002
+								add_query_arg('getpaid-admin-action', 'create_missing_tables'),
1003 1003
 								'getpaid-nonce',
1004 1004
 								'getpaid-nonce'
1005 1005
 							)
1006 1006
 						);
1007
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
1007
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
1008 1008
                 </td>
1009 1009
             </tr>
1010 1010
 			<tr>
1011
-                <td><?php _e( 'Migrate old invoices', 'invoicing' );?></td>
1011
+                <td><?php _e('Migrate old invoices', 'invoicing'); ?></td>
1012 1012
                 <td>
1013
-                    <small><?php _e( 'If your old invoices were not migrated after updating from Invoicing to GetPaid, you can use this tool to migrate them.', 'invoicing' ); ?></small>
1013
+                    <small><?php _e('If your old invoices were not migrated after updating from Invoicing to GetPaid, you can use this tool to migrate them.', 'invoicing'); ?></small>
1014 1014
                 </td>
1015 1015
                 <td>
1016 1016
 					<a href="<?php
1017 1017
 						echo esc_url(
1018 1018
 							wp_nonce_url(
1019
-								add_query_arg( 'getpaid-admin-action', 'migrate_old_invoices' ),
1019
+								add_query_arg('getpaid-admin-action', 'migrate_old_invoices'),
1020 1020
 								'getpaid-nonce',
1021 1021
 								'getpaid-nonce'
1022 1022
 							)
1023 1023
 						);
1024
-					?>" class="button button-primary"><?php _e('Run', 'invoicing');?></a>
1024
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
1025 1025
                 </td>
1026 1026
             </tr>
1027 1027
 
1028 1028
 			<tr>
1029
-                <td><?php _e( 'Recalculate Discounts', 'invoicing' );?></td>
1029
+                <td><?php _e('Recalculate Discounts', 'invoicing'); ?></td>
1030 1030
                 <td>
1031
-                    <small><?php _e( 'Recalculate discounts for existing invoices that have discount codes but are not discounted.', 'invoicing' ); ?></small>
1031
+                    <small><?php _e('Recalculate discounts for existing invoices that have discount codes but are not discounted.', 'invoicing'); ?></small>
1032 1032
                 </td>
1033 1033
                 <td>
1034 1034
 					<a href="<?php
1035 1035
 						echo esc_url(
1036 1036
 							wp_nonce_url(
1037
-								add_query_arg( 'getpaid-admin-action', 'recalculate_discounts' ),
1037
+								add_query_arg('getpaid-admin-action', 'recalculate_discounts'),
1038 1038
 								'getpaid-nonce',
1039 1039
 								'getpaid-nonce'
1040 1040
 							)
1041 1041
 						);
1042
-					?>" class="button button-primary"><?php _e( 'Run', 'invoicing' );?></a>
1042
+					?>" class="button button-primary"><?php _e('Run', 'invoicing'); ?></a>
1043 1043
                 </td>
1044 1044
             </tr>
1045 1045
 
1046
-			<?php do_action( 'wpinv_tools_row' ); ?>
1046
+			<?php do_action('wpinv_tools_row'); ?>
1047 1047
         </tbody>
1048 1048
     </table>
1049
-    <?php do_action( 'wpinv_tools_after' ); ?>
1049
+    <?php do_action('wpinv_tools_after'); ?>
1050 1050
     <?php
1051 1051
     echo ob_get_clean();
1052 1052
 }
1053 1053
 
1054 1054
 
1055
-function wpinv_descriptive_text_callback( $args ) {
1056
-	echo wp_kses_post( $args['desc'] );
1055
+function wpinv_descriptive_text_callback($args) {
1056
+	echo wp_kses_post($args['desc']);
1057 1057
 }
1058 1058
 
1059
-function wpinv_raw_html_callback( $args ) {
1059
+function wpinv_raw_html_callback($args) {
1060 1060
 	echo $args['desc'];
1061 1061
 }
1062 1062
 
1063
-function wpinv_hook_callback( $args ) {
1064
-	do_action( 'wpinv_' . $args['id'], $args );
1063
+function wpinv_hook_callback($args) {
1064
+	do_action('wpinv_' . $args['id'], $args);
1065 1065
 }
1066 1066
 
1067 1067
 function wpinv_set_settings_cap() {
1068 1068
 	return wpinv_get_capability();
1069 1069
 }
1070
-add_filter( 'option_page_capability_wpinv_settings', 'wpinv_set_settings_cap' );
1070
+add_filter('option_page_capability_wpinv_settings', 'wpinv_set_settings_cap');
1071 1071
 
1072
-function wpinv_settings_sanitize_input( $value, $key ) {
1072
+function wpinv_settings_sanitize_input($value, $key) {
1073 1073
 
1074
-    if ( $key == 'tax_rate' ) {
1075
-        $value = wpinv_sanitize_amount( $value );
1076
-        $value = absint( min( $value, 99 ) );
1074
+    if ($key == 'tax_rate') {
1075
+        $value = wpinv_sanitize_amount($value);
1076
+        $value = absint(min($value, 99));
1077 1077
     }
1078 1078
 
1079 1079
     return $value;
1080 1080
 }
1081
-add_filter( 'wpinv_settings_sanitize', 'wpinv_settings_sanitize_input', 10, 2 );
1081
+add_filter('wpinv_settings_sanitize', 'wpinv_settings_sanitize_input', 10, 2);
1082 1082
 
1083
-function wpinv_on_update_settings( $old_value, $value, $option ) {
1084
-    $old = !empty( $old_value['remove_data_on_unistall'] ) ? 1 : '';
1085
-    $new = !empty( $value['remove_data_on_unistall'] ) ? 1 : '';
1083
+function wpinv_on_update_settings($old_value, $value, $option) {
1084
+    $old = !empty($old_value['remove_data_on_unistall']) ? 1 : '';
1085
+    $new = !empty($value['remove_data_on_unistall']) ? 1 : '';
1086 1086
     
1087
-    if ( $old != $new ) {
1088
-        update_option( 'wpinv_remove_data_on_invoice_unistall', $new );
1087
+    if ($old != $new) {
1088
+        update_option('wpinv_remove_data_on_invoice_unistall', $new);
1089 1089
     }
1090 1090
 }
1091
-add_action( 'update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3 );
1091
+add_action('update_option_wpinv_settings', 'wpinv_on_update_settings', 10, 3);
1092 1092
 
1093 1093
 /**
1094 1094
  * Returns the merge tags help text.
@@ -1097,16 +1097,16 @@  discard block
 block discarded – undo
1097 1097
  * 
1098 1098
  * @return string
1099 1099
  */
1100
-function wpinv_get_merge_tags_help_text( $subscription = false ) {
1100
+function wpinv_get_merge_tags_help_text($subscription = false) {
1101 1101
 
1102 1102
 	$url  = $subscription ? 'https://gist.github.com/picocodes/3d213982d57c34edf7a46fd3f0e8583e' : 'https://gist.github.com/picocodes/43bdc4d4bbba844534b2722e2af0b58f';
1103 1103
 	$link = sprintf(
1104 1104
 		'<strong><a href="%s" target="_blank">%s</a></strong>',
1105 1105
 		$url,
1106
-		esc_html__( 'View available merge tags.', 'wpinv-quotes' )
1106
+		esc_html__('View available merge tags.', 'wpinv-quotes')
1107 1107
 	);
1108 1108
 
1109
-	$description = esc_html__( 'The content of the email (Merge Tags and HTML are allowed).', 'invoicing' );
1109
+	$description = esc_html__('The content of the email (Merge Tags and HTML are allowed).', 'invoicing');
1110 1110
 
1111 1111
 	return "$description $link";
1112 1112
 
Please login to merge, or discard this patch.
includes/data/email-settings.php 1 patch
Spacing   +226 added lines, -226 removed lines patch added patch discarded remove patch
@@ -8,24 +8,24 @@  discard block
 block discarded – undo
8 8
  * @version 1.0.19
9 9
  */
10 10
 
11
-defined( 'ABSPATH' ) || exit;
11
+defined('ABSPATH') || exit;
12 12
 
13 13
 // Prepare the due date reminder options.
14 14
 $overdue_days_options       = array();
15
-$overdue_days_options['0']  = __( 'On the Due Date', 'invoicing' );
16
-$overdue_days_options['1']  = __( '1 day after Due Date', 'invoicing' );
15
+$overdue_days_options['0']  = __('On the Due Date', 'invoicing');
16
+$overdue_days_options['1']  = __('1 day after Due Date', 'invoicing');
17 17
 
18
-for ( $i = 2; $i <= 10; $i++ ) {
19
-    $overdue_days_options["$i"] = wp_sprintf( __( '%d days after Due Date', 'invoicing' ), $i );
18
+for ($i = 2; $i <= 10; $i++) {
19
+    $overdue_days_options["$i"] = wp_sprintf(__('%d days after Due Date', 'invoicing'), $i);
20 20
 }
21 21
 
22 22
 // Prepare up coming renewal reminder options.
23 23
 $renewal_days_options       = array();
24
-$renewal_days_options['0']  = __( 'On the renewal date', 'invoicing' );
25
-$renewal_days_options['1']  = __( '1 day before the renewal date', 'invoicing' );
24
+$renewal_days_options['0']  = __('On the renewal date', 'invoicing');
25
+$renewal_days_options['1']  = __('1 day before the renewal date', 'invoicing');
26 26
 
27
-for ( $i = 2; $i <= 10; $i++ ) {
28
-    $renewal_days_options["$i"]   = wp_sprintf( __( '%d days before the renewal date', 'invoicing' ), $i );
27
+for ($i = 2; $i <= 10; $i++) {
28
+    $renewal_days_options["$i"] = wp_sprintf(__('%d days before the renewal date', 'invoicing'), $i);
29 29
 }
30 30
 
31 31
 // Default, built-in gateways
@@ -34,45 +34,45 @@  discard block
 block discarded – undo
34 34
 
35 35
         'email_new_invoice_header' => array(
36 36
             'id'       => 'email_new_invoice_header',
37
-            'name'     => '<h3>' . __( 'New Invoice', 'invoicing' ) . '</h3>',
38
-            'desc'     => __( 'These emails are sent to the site admin whenever there is a new invoice.', 'invoicing' ),
37
+            'name'     => '<h3>' . __('New Invoice', 'invoicing') . '</h3>',
38
+            'desc'     => __('These emails are sent to the site admin whenever there is a new invoice.', 'invoicing'),
39 39
             'type'     => 'header',
40 40
         ),
41 41
 
42 42
         'email_new_invoice_active' => array(
43 43
             'id'       => 'email_new_invoice_active',
44
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
45
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
44
+            'name'     => __('Enable/Disable', 'invoicing'),
45
+            'desc'     => __('Enable this email notification', 'invoicing'),
46 46
             'type'     => 'checkbox',
47 47
             'std'      => 1
48 48
         ),
49 49
 
50 50
         'email_new_invoice_subject' => array(
51 51
             'id'       => 'email_new_invoice_subject',
52
-            'name'     => __( 'Subject', 'invoicing' ),
53
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
52
+            'name'     => __('Subject', 'invoicing'),
53
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
54 54
             'help-tip' => true,
55 55
             'type'     => 'text',
56
-            'std'      => __( '[{site_title}] We sent your invoice ({invoice_number}) for {invoice_total} {invoice_currency}', 'invoicing' ),
56
+            'std'      => __('[{site_title}] We sent your invoice ({invoice_number}) for {invoice_total} {invoice_currency}', 'invoicing'),
57 57
             'size'     => 'large'
58 58
         ),
59 59
 
60 60
         'email_new_invoice_heading' => array(
61 61
             'id'       => 'email_new_invoice_heading',
62
-            'name'     => __( 'Email Heading', 'invoicing' ),
63
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
62
+            'name'     => __('Email Heading', 'invoicing'),
63
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
64 64
             'help-tip' => true,
65 65
             'type'     => 'text',
66
-            'std'      => __( 'Invoice sent', 'invoicing' ),
66
+            'std'      => __('Invoice sent', 'invoicing'),
67 67
             'size'     => 'large'
68 68
         ),
69 69
 
70 70
         'email_new_invoice_body' => array(
71 71
             'id'       => 'email_new_invoice_body',
72
-            'name'     => __( 'Email Content', 'invoicing' ),
72
+            'name'     => __('Email Content', 'invoicing'),
73 73
             'desc'     => wpinv_get_merge_tags_help_text(),
74 74
             'type'     => 'rich_editor',
75
-            'std'      => __( '<p>We sent your invoice <a href="{invoice_link}">({invoice_number})</a> to {name} for {invoice_total} {invoice_currency}.</p>', 'invoicing' ),
75
+            'std'      => __('<p>We sent your invoice <a href="{invoice_link}">({invoice_number})</a> to {name} for {invoice_total} {invoice_currency}.</p>', 'invoicing'),
76 76
             'class'    => 'large',
77 77
             'size'     => '10'
78 78
         ),
@@ -82,45 +82,45 @@  discard block
 block discarded – undo
82 82
 
83 83
         'email_cancelled_invoice_header' => array(
84 84
             'id'       => 'email_cancelled_invoice_header',
85
-            'name'     => '<h3>' . __( 'Cancelled Invoice', 'invoicing' ) . '</h3>',
86
-            'desc'     => __( 'These emails are sent to the site admin whenever invoices are cancelled.', 'invoicing' ),
85
+            'name'     => '<h3>' . __('Cancelled Invoice', 'invoicing') . '</h3>',
86
+            'desc'     => __('These emails are sent to the site admin whenever invoices are cancelled.', 'invoicing'),
87 87
             'type'     => 'header',
88 88
         ),
89 89
 
90 90
         'email_cancelled_invoice_active' => array(
91 91
             'id'       => 'email_cancelled_invoice_active',
92
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
93
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
92
+            'name'     => __('Enable/Disable', 'invoicing'),
93
+            'desc'     => __('Enable this email notification', 'invoicing'),
94 94
             'type'     => 'checkbox',
95 95
             'std'      => 1
96 96
         ),
97 97
 
98 98
         'email_cancelled_invoice_subject' => array(
99 99
             'id'       => 'email_cancelled_invoice_subject',
100
-            'name'     => __( 'Subject', 'invoicing' ),
101
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
100
+            'name'     => __('Subject', 'invoicing'),
101
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
102 102
             'help-tip' => true,
103 103
             'type'     => 'text',
104
-            'std'      => __( '[{site_title}] Cancelled invoice ({invoice_number})', 'invoicing' ),
104
+            'std'      => __('[{site_title}] Cancelled invoice ({invoice_number})', 'invoicing'),
105 105
             'size'     => 'large'
106 106
         ),
107 107
 
108 108
         'email_cancelled_invoice_heading' => array(
109 109
             'id'       => 'email_cancelled_invoice_heading',
110
-            'name'     => __( 'Email Heading', 'invoicing' ),
111
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
110
+            'name'     => __('Email Heading', 'invoicing'),
111
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
112 112
             'help-tip' => true,
113 113
             'type'     => 'text',
114
-            'std'      => __( 'Cancelled Invoice', 'invoicing' ),
114
+            'std'      => __('Cancelled Invoice', 'invoicing'),
115 115
             'size'     => 'large'
116 116
         ),
117 117
 
118 118
         'email_cancelled_invoice_body' => array(
119 119
             'id'       => 'email_cancelled_invoice_body',
120
-            'name'     => __( 'Email Content', 'invoicing' ),
120
+            'name'     => __('Email Content', 'invoicing'),
121 121
             'desc'     => wpinv_get_merge_tags_help_text(),
122 122
             'type'     => 'rich_editor',
123
-            'std'      => __( '<p>The invoice <a href="{invoice_link}">#{invoice_number}</a> created for {name} on {site_title} has been cancelled.</p>', 'invoicing' ),
123
+            'std'      => __('<p>The invoice <a href="{invoice_link}">#{invoice_number}</a> created for {name} on {site_title} has been cancelled.</p>', 'invoicing'),
124 124
             'class'    => 'large',
125 125
             'size'     => '10'
126 126
         ),
@@ -131,45 +131,45 @@  discard block
 block discarded – undo
131 131
 
132 132
         'email_failed_invoice_header' => array(
133 133
             'id'       => 'email_failed_invoice_header',
134
-            'name'     => '<h3>' . __( 'Failed Invoice', 'invoicing' ) . '</h3>',
135
-            'desc'     => __( 'Failed invoice emails are sent to the site admin when invoice payments fail.', 'invoicing' ),
134
+            'name'     => '<h3>' . __('Failed Invoice', 'invoicing') . '</h3>',
135
+            'desc'     => __('Failed invoice emails are sent to the site admin when invoice payments fail.', 'invoicing'),
136 136
             'type'     => 'header',
137 137
         ),
138 138
 
139 139
         'email_failed_invoice_active' => array(
140 140
             'id'       => 'email_failed_invoice_active',
141
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
142
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
141
+            'name'     => __('Enable/Disable', 'invoicing'),
142
+            'desc'     => __('Enable this email notification', 'invoicing'),
143 143
             'type'     => 'checkbox',
144 144
             'std'      => 1
145 145
         ),
146 146
 
147 147
         'email_failed_invoice_subject' => array(
148 148
             'id'       => 'email_failed_invoice_subject',
149
-            'name'     => __( 'Subject', 'invoicing' ),
150
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
149
+            'name'     => __('Subject', 'invoicing'),
150
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
151 151
             'help-tip' => true,
152 152
             'type'     => 'text',
153
-            'std'      => __( '[{site_title}] Failed invoice ({invoice_number})', 'invoicing' ),
153
+            'std'      => __('[{site_title}] Failed invoice ({invoice_number})', 'invoicing'),
154 154
             'size'     => 'large'
155 155
         ),
156 156
 
157 157
         'email_failed_invoice_heading' => array(
158 158
             'id'       => 'email_failed_invoice_heading',
159
-            'name'     => __( 'Email Heading', 'invoicing' ),
160
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
159
+            'name'     => __('Email Heading', 'invoicing'),
160
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
161 161
             'help-tip' => true,
162 162
             'type'     => 'text',
163
-            'std'      => __( 'Failed invoice', 'invoicing' ),
163
+            'std'      => __('Failed invoice', 'invoicing'),
164 164
             'size'     => 'large'
165 165
         ),
166 166
 
167 167
         'email_failed_invoice_body' => array(
168 168
             'id'       => 'email_failed_invoice_body',
169
-            'name'     => __( 'Email Content', 'invoicing' ),
169
+            'name'     => __('Email Content', 'invoicing'),
170 170
             'desc'     => wpinv_get_merge_tags_help_text(),
171 171
             'type'     => 'rich_editor',
172
-            'std'      => __( '<p>Payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title} has failed to go through.</p>', 'invoicing' ),
172
+            'std'      => __('<p>Payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title} has failed to go through.</p>', 'invoicing'),
173 173
             'class'    => 'large',
174 174
             'size'     => '10'
175 175
         ),
@@ -179,53 +179,53 @@  discard block
 block discarded – undo
179 179
 
180 180
         'email_onhold_invoice_header' => array(
181 181
             'id'       => 'email_onhold_invoice_header',
182
-            'name'     => '<h3>' . __( 'On Hold Invoice', 'invoicing' ) . '</h3>',
183
-            'desc'     => __( 'These emails are sent to customers whenever their invoices are held.', 'invoicing' ),
182
+            'name'     => '<h3>' . __('On Hold Invoice', 'invoicing') . '</h3>',
183
+            'desc'     => __('These emails are sent to customers whenever their invoices are held.', 'invoicing'),
184 184
             'type'     => 'header',
185 185
         ),
186 186
 
187 187
         'email_onhold_invoice_active' => array(
188 188
             'id'       => 'email_onhold_invoice_active',
189
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
190
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
189
+            'name'     => __('Enable/Disable', 'invoicing'),
190
+            'desc'     => __('Enable this email notification', 'invoicing'),
191 191
             'type'     => 'checkbox',
192 192
             'std'      => 1
193 193
         ),
194 194
 
195 195
         'email_onhold_invoice_admin_bcc' => array(
196 196
             'id'       => 'email_onhold_invoice_admin_bcc',
197
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
198
-            'desc'     => __( 'Check if you want to send this notification email to site Admin.', 'invoicing' ),
197
+            'name'     => __('Enable Admin BCC', 'invoicing'),
198
+            'desc'     => __('Check if you want to send this notification email to site Admin.', 'invoicing'),
199 199
             'type'     => 'checkbox',
200 200
             'std'      => 1
201 201
         ),
202 202
 
203 203
         'email_onhold_invoice_subject' => array(
204 204
             'id'       => 'email_onhold_invoice_subject',
205
-            'name'     => __( 'Subject', 'invoicing' ),
206
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
205
+            'name'     => __('Subject', 'invoicing'),
206
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
207 207
             'help-tip' => true,
208 208
             'type'     => 'text',
209
-            'std'      => __( '[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing' ),
209
+            'std'      => __('[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing'),
210 210
             'size'     => 'large'
211 211
         ),
212 212
 
213 213
         'email_onhold_invoice_heading' => array(
214 214
             'id'       => 'email_onhold_invoice_heading',
215
-            'name'     => __( 'Email Heading', 'invoicing' ),
216
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
215
+            'name'     => __('Email Heading', 'invoicing'),
216
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
217 217
             'help-tip' => true,
218 218
             'type'     => 'text',
219
-            'std'      => __( 'Thank you for your invoice', 'invoicing' ),
219
+            'std'      => __('Thank you for your invoice', 'invoicing'),
220 220
             'size'     => 'large'
221 221
         ),
222 222
 
223 223
         'email_onhold_invoice_body' => array(
224 224
             'id'       => 'email_onhold_invoice_body',
225
-            'name'     => __( 'Email Content', 'invoicing' ),
225
+            'name'     => __('Email Content', 'invoicing'),
226 226
             'desc'     => wpinv_get_merge_tags_help_text(),
227 227
             'type'     => 'rich_editor',
228
-            'std'      => __( '<p>Hi {name},</p><p>Your invoice is on-hold and will be processed when we receive your payment.</p>', 'invoicing' ),
228
+            'std'      => __('<p>Hi {name},</p><p>Your invoice is on-hold and will be processed when we receive your payment.</p>', 'invoicing'),
229 229
             'class'    => 'large',
230 230
             'size'     => '10'
231 231
         ),
@@ -236,53 +236,53 @@  discard block
 block discarded – undo
236 236
 
237 237
         'email_processing_invoice_header' => array(
238 238
             'id'       => 'email_processing_invoice_header',
239
-            'name'     => '<h3>' . __( 'Processing Invoice', 'invoicing' ) . '</h3>',
240
-            'desc'     => __( 'These emails are sent to users whenever payments for their invoices are processing.', 'invoicing' ),
239
+            'name'     => '<h3>' . __('Processing Invoice', 'invoicing') . '</h3>',
240
+            'desc'     => __('These emails are sent to users whenever payments for their invoices are processing.', 'invoicing'),
241 241
             'type'     => 'header',
242 242
         ),
243 243
 
244 244
         'email_processing_invoice_active' => array(
245 245
             'id'       => 'email_processing_invoice_active',
246
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
247
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
246
+            'name'     => __('Enable/Disable', 'invoicing'),
247
+            'desc'     => __('Enable this email notification', 'invoicing'),
248 248
             'type'     => 'checkbox',
249 249
             'std'      => 1
250 250
         ),
251 251
 
252 252
         'email_processing_invoice_admin_bcc' => array(
253 253
             'id'       => 'email_processing_invoice_admin_bcc',
254
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
255
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
254
+            'name'     => __('Enable Admin BCC', 'invoicing'),
255
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
256 256
             'type'     => 'checkbox',
257 257
             'std'      => 1
258 258
         ),
259 259
 
260 260
         'email_processing_invoice_subject' => array(
261 261
             'id'       => 'email_processing_invoice_subject',
262
-            'name'     => __( 'Subject', 'invoicing' ),
263
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
262
+            'name'     => __('Subject', 'invoicing'),
263
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
264 264
             'help-tip' => true,
265 265
             'type'     => 'text',
266
-            'std'      => __( '[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing' ),
266
+            'std'      => __('[{site_title}] Your invoice receipt from {invoice_date}', 'invoicing'),
267 267
             'size'     => 'large'
268 268
         ),
269 269
 
270 270
         'email_processing_invoice_heading' => array(
271 271
             'id'       => 'email_processing_invoice_heading',
272
-            'name'     => __( 'Email Heading', 'invoicing' ),
273
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
272
+            'name'     => __('Email Heading', 'invoicing'),
273
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
274 274
             'help-tip' => true,
275 275
             'type'     => 'text',
276
-            'std'      => __( 'Thank you for your invoice', 'invoicing' ),
276
+            'std'      => __('Thank you for your invoice', 'invoicing'),
277 277
             'size'     => 'large'
278 278
         ),
279 279
 
280 280
         'email_processing_invoice_body' => array(
281 281
             'id'       => 'email_processing_invoice_body',
282
-            'name'     => __( 'Email Content', 'invoicing' ),
282
+            'name'     => __('Email Content', 'invoicing'),
283 283
             'desc'     => wpinv_get_merge_tags_help_text(),
284 284
             'type'     => 'rich_editor',
285
-            'std'      => __( '<p>Hi {name},</p><p>I would like to let you know that we have received and are currently processing your payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title}.</p>', 'invoicing' ),
285
+            'std'      => __('<p>Hi {name},</p><p>I would like to let you know that we have received and are currently processing your payment for the invoice <a href="{invoice_link}">#{invoice_number}</a> on {site_title}.</p>', 'invoicing'),
286 286
             'class'    => 'large',
287 287
             'size'     => '10'
288 288
         ),
@@ -293,61 +293,61 @@  discard block
 block discarded – undo
293 293
 
294 294
         'email_completed_invoice_header' => array(
295 295
             'id'       => 'email_completed_invoice_header',
296
-            'name'     => '<h3>' . __( 'Paid Invoice', 'invoicing' ) . '</h3>',
297
-            'desc'     => __( 'These emails are sent to customers when their invoices are marked as paid.', 'invoicing' ),
296
+            'name'     => '<h3>' . __('Paid Invoice', 'invoicing') . '</h3>',
297
+            'desc'     => __('These emails are sent to customers when their invoices are marked as paid.', 'invoicing'),
298 298
             'type'     => 'header',
299 299
         ),
300 300
 
301 301
         'email_completed_invoice_active' => array(
302 302
             'id'       => 'email_completed_invoice_active',
303
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
304
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
303
+            'name'     => __('Enable/Disable', 'invoicing'),
304
+            'desc'     => __('Enable this email notification', 'invoicing'),
305 305
             'type'     => 'checkbox',
306 306
             'std'      => 1
307 307
         ),
308 308
 
309 309
         'email_completed_invoice_renewal_active' => array(
310 310
             'id'       => 'email_completed_invoice_renewal_active',
311
-            'name'     => __( 'Enable renewal notification', 'invoicing' ),
312
-            'desc'     => __( 'Should this email be sent for renewals too?', 'invoicing' ),
311
+            'name'     => __('Enable renewal notification', 'invoicing'),
312
+            'desc'     => __('Should this email be sent for renewals too?', 'invoicing'),
313 313
             'type'     => 'checkbox',
314 314
             'std'      => 1
315 315
         ),
316 316
 
317 317
         'email_completed_invoice_admin_bcc' => array(
318 318
             'id'       => 'email_completed_invoice_admin_bcc',
319
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
320
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
319
+            'name'     => __('Enable Admin BCC', 'invoicing'),
320
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
321 321
             'type'     => 'checkbox',
322 322
             'std'      => 1,
323 323
         ),
324 324
 
325 325
         'email_completed_invoice_subject' => array(
326 326
             'id'       => 'email_completed_invoice_subject',
327
-            'name'     => __( 'Subject', 'invoicing' ),
328
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
327
+            'name'     => __('Subject', 'invoicing'),
328
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
329 329
             'help-tip' => true,
330 330
             'type'     => 'text',
331
-            'std'      => __( '[{site_title}] Your invoice from {invoice_date} has been paid', 'invoicing' ),
331
+            'std'      => __('[{site_title}] Your invoice from {invoice_date} has been paid', 'invoicing'),
332 332
             'size'     => 'large'
333 333
         ),
334 334
 
335 335
         'email_completed_invoice_heading' => array(
336 336
             'id'       => 'email_completed_invoice_heading',
337
-            'name'     => __( 'Email Heading', 'invoicing' ),
338
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
337
+            'name'     => __('Email Heading', 'invoicing'),
338
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
339 339
             'help-tip' => true,
340 340
             'type'     => 'text',
341
-            'std'      => __( 'Your invoice has been paid', 'invoicing' ),
341
+            'std'      => __('Your invoice has been paid', 'invoicing'),
342 342
             'size'     => 'large'
343 343
         ),
344 344
 
345 345
         'email_completed_invoice_body' => array(
346 346
             'id'       => 'email_completed_invoice_body',
347
-            'name'     => __( 'Email Content', 'invoicing' ),
347
+            'name'     => __('Email Content', 'invoicing'),
348 348
             'desc'     => wpinv_get_merge_tags_help_text(),
349 349
             'type'     => 'rich_editor',
350
-            'std'      => __( '<p>Hi {name},</p><p>Your recent invoice on {site_title} has been paid.</p>', 'invoicing' ),
350
+            'std'      => __('<p>Hi {name},</p><p>Your recent invoice on {site_title} has been paid.</p>', 'invoicing'),
351 351
             'class'    => 'large',
352 352
             'size'     => '10'
353 353
         ),
@@ -358,53 +358,53 @@  discard block
 block discarded – undo
358 358
 
359 359
         'email_refunded_invoice_header' => array(
360 360
             'id'       => 'email_refunded_invoice_header',
361
-            'name'     => '<h3>' . __( 'Refunded Invoice', 'invoicing' ) . '</h3>',
362
-            'desc'     => __( 'These emails are sent to users when their invoices are marked as refunded.', 'invoicing' ),
361
+            'name'     => '<h3>' . __('Refunded Invoice', 'invoicing') . '</h3>',
362
+            'desc'     => __('These emails are sent to users when their invoices are marked as refunded.', 'invoicing'),
363 363
             'type'     => 'header',
364 364
         ),
365 365
 
366 366
         'email_refunded_invoice_active' => array(
367 367
             'id'       => 'email_refunded_invoice_active',
368
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
369
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
368
+            'name'     => __('Enable/Disable', 'invoicing'),
369
+            'desc'     => __('Enable this email notification', 'invoicing'),
370 370
             'type'     => 'checkbox',
371 371
             'std'      => 1
372 372
         ),
373 373
 
374 374
         'email_refunded_invoice_admin_bcc' => array(
375 375
             'id'       => 'email_refunded_invoice_admin_bcc',
376
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
377
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
376
+            'name'     => __('Enable Admin BCC', 'invoicing'),
377
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
378 378
             'type'     => 'checkbox',
379 379
             'std'      => 1
380 380
         ),
381 381
 
382 382
         'email_refunded_invoice_subject' => array(
383 383
             'id'       => 'email_refunded_invoice_subject',
384
-            'name'     => __( 'Subject', 'invoicing' ),
385
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
384
+            'name'     => __('Subject', 'invoicing'),
385
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
386 386
             'help-tip' => true,
387 387
             'type'     => 'text',
388
-            'std'      => __( '[{site_title}] Your invoice from {invoice_date} has been refunded', 'invoicing' ),
388
+            'std'      => __('[{site_title}] Your invoice from {invoice_date} has been refunded', 'invoicing'),
389 389
             'size'     => 'large'
390 390
         ),
391 391
 
392 392
         'email_refunded_invoice_heading' => array(
393 393
             'id'       => 'email_refunded_invoice_heading',
394
-            'name'     => __( 'Email Heading', 'invoicing' ),
395
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
394
+            'name'     => __('Email Heading', 'invoicing'),
395
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
396 396
             'help-tip' => true,
397 397
             'type'     => 'text',
398
-            'std'      => __( 'Your invoice has been refunded', 'invoicing' ),
398
+            'std'      => __('Your invoice has been refunded', 'invoicing'),
399 399
             'size'     => 'large'
400 400
         ),
401 401
 
402 402
         'email_refunded_invoice_body' => array(
403 403
             'id'       => 'email_refunded_invoice_body',
404
-            'name'     => __( 'Email Content', 'invoicing' ),
404
+            'name'     => __('Email Content', 'invoicing'),
405 405
             'desc'     => wpinv_get_merge_tags_help_text(),
406 406
             'type'     => 'rich_editor',
407
-            'std'      => __( '<p>Hi {name},</p><p>Your invoice on {site_title} has been refunded.</p>', 'invoicing' ),
407
+            'std'      => __('<p>Hi {name},</p><p>Your invoice on {site_title} has been refunded.</p>', 'invoicing'),
408 408
             'class'    => 'large',
409 409
             'size'     => '10'
410 410
         ),
@@ -415,53 +415,53 @@  discard block
 block discarded – undo
415 415
 
416 416
         'email_user_invoice_header' => array(
417 417
             'id'       => 'email_user_invoice_header',
418
-            'name'     => '<h3>' . __( 'Customer Invoice', 'invoicing' ) . '</h3>',
419
-            'desc'     => __( 'These emails are sent to customers containing their invoice information and payment links.', 'invoicing' ),
418
+            'name'     => '<h3>' . __('Customer Invoice', 'invoicing') . '</h3>',
419
+            'desc'     => __('These emails are sent to customers containing their invoice information and payment links.', 'invoicing'),
420 420
             'type'     => 'header',
421 421
         ),
422 422
 
423 423
         'email_user_invoice_active' => array(
424 424
             'id'       => 'email_user_invoice_active',
425
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
426
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
425
+            'name'     => __('Enable/Disable', 'invoicing'),
426
+            'desc'     => __('Enable this email notification', 'invoicing'),
427 427
             'type'     => 'checkbox',
428 428
             'std'      => 1
429 429
         ),
430 430
 
431 431
         'email_user_invoice_admin_bcc' => array(
432 432
             'id'       => 'email_user_invoice_admin_bcc',
433
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
434
-            'desc'     => __( 'Check if you want to send a copy of this notification email to to the site admin.', 'invoicing' ),
433
+            'name'     => __('Enable Admin BCC', 'invoicing'),
434
+            'desc'     => __('Check if you want to send a copy of this notification email to to the site admin.', 'invoicing'),
435 435
             'type'     => 'checkbox',
436 436
             'std'      => 0
437 437
         ),
438 438
 
439 439
         'email_user_invoice_subject' => array(
440 440
             'id'       => 'email_user_invoice_subject',
441
-            'name'     => __( 'Subject', 'invoicing' ),
442
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
441
+            'name'     => __('Subject', 'invoicing'),
442
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
443 443
             'help-tip' => true,
444 444
             'type'     => 'text',
445
-            'std'      => __( '[{site_title}] Your invoice from {invoice_date}', 'invoicing' ),
445
+            'std'      => __('[{site_title}] Your invoice from {invoice_date}', 'invoicing'),
446 446
             'size'     => 'large'
447 447
         ),
448 448
 
449 449
         'email_user_invoice_heading' => array(
450 450
             'id'       => 'email_user_invoice_heading',
451
-            'name'     => __( 'Email Heading', 'invoicing' ),
452
-            'desc'     => __( 'Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing' ),
451
+            'name'     => __('Email Heading', 'invoicing'),
452
+            'desc'     => __('Enter the main heading contained within the email notification for the invoice receipt email.', 'invoicing'),
453 453
             'help-tip' => true,
454 454
             'type'     => 'text',
455
-            'std'      => __( 'Your invoice {invoice_number} details', 'invoicing' ),
455
+            'std'      => __('Your invoice {invoice_number} details', 'invoicing'),
456 456
             'size'     => 'large'
457 457
         ),
458 458
 
459 459
         'email_user_invoice_body' => array(
460 460
             'id'       => 'email_user_invoice_body',
461
-            'name'     => __( 'Email Content', 'invoicing' ),
461
+            'name'     => __('Email Content', 'invoicing'),
462 462
             'desc'     => wpinv_get_merge_tags_help_text(),
463 463
             'type'     => 'rich_editor',
464
-            'std'      => __( '<p>Hi {name},</p><p>An invoice of {invoice_total} has been created for you on {site_title}. You can <a href="{invoice_link}">view</a> or <a href="{invoice_pay_link}">pay</a> the invoice. Please reply to this email if you have any questions about the invoice.', 'invoicing' ),
464
+            'std'      => __('<p>Hi {name},</p><p>An invoice of {invoice_total} has been created for you on {site_title}. You can <a href="{invoice_link}">view</a> or <a href="{invoice_pay_link}">pay</a> the invoice. Please reply to this email if you have any questions about the invoice.', 'invoicing'),
465 465
             'class'    => 'large',
466 466
             'size'     => '10'
467 467
         ),
@@ -471,53 +471,53 @@  discard block
 block discarded – undo
471 471
 
472 472
         'email_user_note_header' => array(
473 473
             'id'       => 'email_user_note_header',
474
-            'name'     => '<h3>' . __( 'Customer Note', 'invoicing' ) . '</h3>',
475
-            'desc'     => __( 'These emails are sent when you add a customer note to an invoice/quote.', 'invoicing' ),
474
+            'name'     => '<h3>' . __('Customer Note', 'invoicing') . '</h3>',
475
+            'desc'     => __('These emails are sent when you add a customer note to an invoice/quote.', 'invoicing'),
476 476
             'type'     => 'header',
477 477
         ),
478 478
 
479 479
         'email_user_note_active' => array(
480 480
             'id'       => 'email_user_note_active',
481
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
482
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
481
+            'name'     => __('Enable/Disable', 'invoicing'),
482
+            'desc'     => __('Enable this email notification', 'invoicing'),
483 483
             'type'     => 'checkbox',
484 484
             'std'      => 1
485 485
         ),
486 486
 
487 487
         'email_user_note_admin_bcc' => array(
488 488
             'id'       => 'email_user_note_admin_bcc',
489
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
490
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
489
+            'name'     => __('Enable Admin BCC', 'invoicing'),
490
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
491 491
             'type'     => 'checkbox',
492 492
             'std'      => 0
493 493
         ),
494 494
 
495 495
         'email_user_note_subject' => array(
496 496
             'id'       => 'email_user_note_subject',
497
-            'name'     => __( 'Subject', 'invoicing' ),
498
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
497
+            'name'     => __('Subject', 'invoicing'),
498
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
499 499
             'help-tip' => true,
500 500
             'type'     => 'text',
501
-            'std'      => __( '[{site_title}] Note added to your {invoice_label} #{invoice_number} from {invoice_date}', 'invoicing' ),
501
+            'std'      => __('[{site_title}] Note added to your {invoice_label} #{invoice_number} from {invoice_date}', 'invoicing'),
502 502
             'size'     => 'large'
503 503
         ),
504 504
 
505 505
         'email_user_note_heading' => array(
506 506
             'id'       => 'email_user_note_heading',
507
-            'name'     => __( 'Email Heading', 'invoicing' ),
508
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
507
+            'name'     => __('Email Heading', 'invoicing'),
508
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
509 509
             'help-tip' => true,
510 510
             'type'     => 'text',
511
-            'std'      => __( 'A note has been added to your {invoice_label}', 'invoicing' ),
511
+            'std'      => __('A note has been added to your {invoice_label}', 'invoicing'),
512 512
             'size'     => 'large'
513 513
         ),
514 514
 
515 515
         'email_user_note_body' => array(
516 516
             'id'       => 'email_user_note_body',
517
-            'name'     => __( 'Email Content', 'invoicing' ),
517
+            'name'     => __('Email Content', 'invoicing'),
518 518
             'desc'     => wpinv_get_merge_tags_help_text(),
519 519
             'type'     => 'rich_editor',
520
-            'std'      => __( '<p>Hi {name},</p><p>Following note has been added to your {invoice_label}:</p><blockquote class="wpinv-note">{customer_note}</blockquote>', 'invoicing' ),
520
+            'std'      => __('<p>Hi {name},</p><p>Following note has been added to your {invoice_label}:</p><blockquote class="wpinv-note">{customer_note}</blockquote>', 'invoicing'),
521 521
             'class'    => 'large',
522 522
             'size'     => '10'
523 523
         ),
@@ -528,63 +528,63 @@  discard block
 block discarded – undo
528 528
 
529 529
         'email_overdue_header' => array(
530 530
             'id'       => 'email_overdue_header',
531
-            'name'     => '<h3>' . __( 'Payment Reminder', 'invoicing' ) . '</h3>',
532
-            'desc'     => __( 'Payment reminder emails are sent to customers whenever their invoices are due.', 'invoicing' ),
531
+            'name'     => '<h3>' . __('Payment Reminder', 'invoicing') . '</h3>',
532
+            'desc'     => __('Payment reminder emails are sent to customers whenever their invoices are due.', 'invoicing'),
533 533
             'type'     => 'header',
534 534
         ),
535 535
 
536 536
         'email_overdue_active' => array(
537 537
             'id'       => 'email_overdue_active',
538
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
539
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
538
+            'name'     => __('Enable/Disable', 'invoicing'),
539
+            'desc'     => __('Enable this email notification', 'invoicing'),
540 540
             'type'     => 'checkbox',
541 541
             'std'      => 1
542 542
         ),
543 543
 
544 544
         'email_overdue_admin_bcc' => array(
545 545
             'id'       => 'email_overdue_admin_bcc',
546
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
547
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
546
+            'name'     => __('Enable Admin BCC', 'invoicing'),
547
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
548 548
             'type'     => 'checkbox',
549 549
             'std'      => 0
550 550
         ),
551 551
 
552 552
         'email_overdue_days' => array(
553 553
             'id'       => 'email_overdue_days',
554
-            'name'     => __( 'When to Send', 'invoicing' ),
555
-            'desc'     => __( 'Check when you would like payment reminders sent out.', 'invoicing' ),
554
+            'name'     => __('When to Send', 'invoicing'),
555
+            'desc'     => __('Check when you would like payment reminders sent out.', 'invoicing'),
556 556
             'help-tip' => true,
557
-            'std'      => array( '1' ),
557
+            'std'      => array('1'),
558 558
             'type'     => 'multicheck',
559 559
             'options'  => $overdue_days_options,
560 560
         ),
561 561
 
562 562
         'email_overdue_subject' => array(
563 563
             'id'       => 'email_overdue_subject',
564
-            'name'     => __( 'Subject', 'invoicing' ),
565
-            'desc'     => __( 'Enter the subject line for the invoice receipt email.', 'invoicing' ),
564
+            'name'     => __('Subject', 'invoicing'),
565
+            'desc'     => __('Enter the subject line for the invoice receipt email.', 'invoicing'),
566 566
             'help-tip' => true,
567 567
             'type'     => 'text',
568
-            'std'      => __( '[{site_title}] Payment Reminder', 'invoicing' ),
568
+            'std'      => __('[{site_title}] Payment Reminder', 'invoicing'),
569 569
             'size'     => 'large'
570 570
         ),
571 571
 
572 572
         'email_overdue_heading' => array(
573 573
             'id'       => 'email_overdue_heading',
574
-            'name'     => __( 'Email Heading', 'invoicing' ),
575
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
574
+            'name'     => __('Email Heading', 'invoicing'),
575
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
576 576
             'help-tip' => true,
577 577
             'type'     => 'text',
578
-            'std'      => __( 'Payment reminder for your invoice', 'invoicing' ),
578
+            'std'      => __('Payment reminder for your invoice', 'invoicing'),
579 579
             'size'     => 'large'
580 580
         ),
581 581
 
582 582
         'email_overdue_body' => array(
583 583
             'id'       => 'email_overdue_body',
584
-            'name'     => __( 'Email Content', 'invoicing' ),
584
+            'name'     => __('Email Content', 'invoicing'),
585 585
             'desc'     => wpinv_get_merge_tags_help_text(),
586 586
             'type'     => 'rich_editor',
587
-            'std'      => __( '<p>Hi {full_name},</p><p>This is just a friendly reminder that your invoice <a href="{invoice_link}">#{invoice_number}</a> {is_was} due on {invoice_due_date}.</p><p>The total of this invoice is {invoice_total}</p><p>To view / pay now for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing' ),
587
+            'std'      => __('<p>Hi {full_name},</p><p>This is just a friendly reminder that your invoice <a href="{invoice_link}">#{invoice_number}</a> {is_was} due on {invoice_due_date}.</p><p>The total of this invoice is {invoice_total}</p><p>To view / pay now for this invoice please use the following link: <a class="btn btn-success" href="{invoice_link}">View / Pay</a></p>', 'invoicing'),
588 588
             'class'    => 'large',
589 589
             'size'     => 10,
590 590
         ),
@@ -595,63 +595,63 @@  discard block
 block discarded – undo
595 595
 
596 596
         'email_renewal_reminder_header' => array(
597 597
             'id'       => 'email_renewal_reminder_header',
598
-            'name'     => '<h3>' . __( 'Renewal Reminder', 'invoicing' ) . '</h3>',
599
-            'desc'     => __( 'These emails are sent to customers whenever their subscription is about to expire.', 'invoicing' ),
598
+            'name'     => '<h3>' . __('Renewal Reminder', 'invoicing') . '</h3>',
599
+            'desc'     => __('These emails are sent to customers whenever their subscription is about to expire.', 'invoicing'),
600 600
             'type'     => 'header',
601 601
         ),
602 602
 
603 603
         'email_renewal_reminder_active' => array(
604 604
             'id'       => 'email_renewal_reminder_active',
605
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
606
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
605
+            'name'     => __('Enable/Disable', 'invoicing'),
606
+            'desc'     => __('Enable this email notification', 'invoicing'),
607 607
             'type'     => 'checkbox',
608 608
             'std'      => 0
609 609
         ),
610 610
 
611 611
         'email_renewal_reminder_admin_bcc' => array(
612 612
             'id'       => 'email_renewal_reminder_admin_bcc',
613
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
614
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
613
+            'name'     => __('Enable Admin BCC', 'invoicing'),
614
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
615 615
             'type'     => 'checkbox',
616 616
             'std'      => 0
617 617
         ),
618 618
 
619 619
         'email_renewal_reminder_days' => array(
620 620
             'id'       => 'email_renewal_reminder_days',
621
-            'name'     => __( 'When to Send', 'invoicing' ),
622
-            'desc'     => __( 'Check when you would like renewal reminders sent out.', 'invoicing' ),
621
+            'name'     => __('When to Send', 'invoicing'),
622
+            'desc'     => __('Check when you would like renewal reminders sent out.', 'invoicing'),
623 623
             'help-tip' => true,
624
-            'std'      => array( '1', '5', '10' ),
624
+            'std'      => array('1', '5', '10'),
625 625
             'type'     => 'multicheck',
626 626
             'options'  => $renewal_days_options,
627 627
         ),
628 628
 
629 629
         'email_renewal_reminder_subject' => array(
630 630
             'id'       => 'email_renewal_reminder_subject',
631
-            'name'     => __( 'Subject', 'invoicing' ),
632
-            'desc'     => __( 'Enter the subject line for the email.', 'invoicing' ),
631
+            'name'     => __('Subject', 'invoicing'),
632
+            'desc'     => __('Enter the subject line for the email.', 'invoicing'),
633 633
             'help-tip' => true,
634 634
             'type'     => 'text',
635
-            'std'      => __( '[{site_title}] Renewal Reminder', 'invoicing' ),
635
+            'std'      => __('[{site_title}] Renewal Reminder', 'invoicing'),
636 636
             'size'     => 'large'
637 637
         ),
638 638
 
639 639
         'email_renewal_reminder_heading' => array(
640 640
             'id'       => 'email_renewal_reminder_heading',
641
-            'name'     => __( 'Email Heading', 'invoicing' ),
642
-            'desc'     => __( 'Enter the main heading contained within the email notification.', 'invoicing' ),
641
+            'name'     => __('Email Heading', 'invoicing'),
642
+            'desc'     => __('Enter the main heading contained within the email notification.', 'invoicing'),
643 643
             'help-tip' => true,
644 644
             'type'     => 'text',
645
-            'std'      => __( 'Upcoming renewal reminder', 'invoicing' ),
645
+            'std'      => __('Upcoming renewal reminder', 'invoicing'),
646 646
             'size'     => 'large'
647 647
         ),
648 648
 
649 649
         'email_renewal_reminder_body' => array(
650 650
             'id'       => 'email_renewal_reminder_body',
651
-            'name'     => __( 'Email Content', 'invoicing' ),
652
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
651
+            'name'     => __('Email Content', 'invoicing'),
652
+            'desc'     => wpinv_get_merge_tags_help_text(true),
653 653
             'type'     => 'rich_editor',
654
-            'std'      => __( '<p>Hi {full_name},</p><p>This is just a friendly reminder that your subscription for invoice <a href="{invoice_link}">#{invoice_number}</a> will renew on {subscription_renewal_date}.</p>', 'invoicing' ),
654
+            'std'      => __('<p>Hi {full_name},</p><p>This is just a friendly reminder that your subscription for invoice <a href="{invoice_link}">#{invoice_number}</a> will renew on {subscription_renewal_date}.</p>', 'invoicing'),
655 655
             'class'    => 'large',
656 656
             'size'     => 10,
657 657
         ),
@@ -662,53 +662,53 @@  discard block
 block discarded – undo
662 662
 
663 663
         'email_subscription_trial_header' => array(
664 664
             'id'       => 'email_subscription_trial_header',
665
-            'name'     => '<h3>' . __( 'Trial Started', 'invoicing' ) . '</h3>',
666
-            'desc'     => __( 'These emails are sent when a customer starts a subscription trial.', 'invoicing' ),
665
+            'name'     => '<h3>' . __('Trial Started', 'invoicing') . '</h3>',
666
+            'desc'     => __('These emails are sent when a customer starts a subscription trial.', 'invoicing'),
667 667
             'type'     => 'header',
668 668
         ),
669 669
 
670 670
         'email_subscription_trial_active' => array(
671 671
             'id'       => 'email_subscription_trial_active',
672
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
673
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
672
+            'name'     => __('Enable/Disable', 'invoicing'),
673
+            'desc'     => __('Enable this email notification', 'invoicing'),
674 674
             'type'     => 'checkbox',
675 675
             'std'      => 0
676 676
         ),
677 677
 
678 678
         'email_subscription_trial_admin_bcc' => array(
679 679
             'id'       => 'email_subscription_trial_admin_bcc',
680
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
681
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
680
+            'name'     => __('Enable Admin BCC', 'invoicing'),
681
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
682 682
             'type'     => 'checkbox',
683 683
             'std'      => 0
684 684
         ),
685 685
 
686 686
         'email_subscription_trial_subject' => array(
687 687
             'id'       => 'email_subscription_trial_subject',
688
-            'name'     => __( 'Subject', 'invoicing' ),
689
-            'desc'     => __( 'Enter the subject line for the subscription trial email.', 'invoicing' ),
688
+            'name'     => __('Subject', 'invoicing'),
689
+            'desc'     => __('Enter the subject line for the subscription trial email.', 'invoicing'),
690 690
             'help-tip' => true,
691 691
             'type'     => 'text',
692
-            'std'      => __( '[{site_title}] Trial Started', 'invoicing' ),
692
+            'std'      => __('[{site_title}] Trial Started', 'invoicing'),
693 693
             'size'     => 'large'
694 694
         ),
695 695
 
696 696
         'email_subscription_trial_heading' => array(
697 697
             'id'       => 'email_subscription_trial_heading',
698
-            'name'     => __( 'Email Heading', 'invoicing' ),
699
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
698
+            'name'     => __('Email Heading', 'invoicing'),
699
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
700 700
             'help-tip' => true,
701 701
             'type'     => 'text',
702
-            'std'      => __( 'Trial Started', 'invoicing' ),
702
+            'std'      => __('Trial Started', 'invoicing'),
703 703
             'size'     => 'large'
704 704
         ),
705 705
 
706 706
         'email_subscription_trial_body' => array(
707 707
             'id'       => 'email_subscription_trial_body',
708
-            'name'     => __( 'Email Content', 'invoicing' ),
709
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
708
+            'name'     => __('Email Content', 'invoicing'),
709
+            'desc'     => wpinv_get_merge_tags_help_text(true),
710 710
             'type'     => 'rich_editor',
711
-            'std'      => __( '<p>Hi {first_name},</p><p>Your trial for {subscription_name} is now active and will renew on {subscription_renewal_date}.</p>', 'invoicing' ),
711
+            'std'      => __('<p>Hi {first_name},</p><p>Your trial for {subscription_name} is now active and will renew on {subscription_renewal_date}.</p>', 'invoicing'),
712 712
             'class'    => 'large',
713 713
             'size'     => 10,
714 714
         ),
@@ -718,53 +718,53 @@  discard block
 block discarded – undo
718 718
 
719 719
         'email_subscription_cancelled_header' => array(
720 720
             'id'       => 'email_subscription_cancelled_header',
721
-            'name'     => '<h3>' . __( 'Subscription Cancelled', 'invoicing' ) . '</h3>',
722
-            'desc'     => __( 'These emails are sent when a customer cancels their subscription.', 'invoicing' ),
721
+            'name'     => '<h3>' . __('Subscription Cancelled', 'invoicing') . '</h3>',
722
+            'desc'     => __('These emails are sent when a customer cancels their subscription.', 'invoicing'),
723 723
             'type'     => 'header',
724 724
         ),
725 725
 
726 726
         'email_subscription_cancelled_active' => array(
727 727
             'id'       => 'email_subscription_cancelled_active',
728
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
729
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
728
+            'name'     => __('Enable/Disable', 'invoicing'),
729
+            'desc'     => __('Enable this email notification', 'invoicing'),
730 730
             'type'     => 'checkbox',
731 731
             'std'      => 1
732 732
         ),
733 733
 
734 734
         'email_subscription_cancelled_admin_bcc' => array(
735 735
             'id'       => 'email_subscription_cancelled_admin_bcc',
736
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
737
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
736
+            'name'     => __('Enable Admin BCC', 'invoicing'),
737
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
738 738
             'type'     => 'checkbox',
739 739
             'std'      => 1
740 740
         ),
741 741
 
742 742
         'email_subscription_cancelled_subject' => array(
743 743
             'id'       => 'email_subscription_cancelled_subject',
744
-            'name'     => __( 'Subject', 'invoicing' ),
745
-            'desc'     => __( 'Enter the subject line for the subscription cancelled email.', 'invoicing' ),
744
+            'name'     => __('Subject', 'invoicing'),
745
+            'desc'     => __('Enter the subject line for the subscription cancelled email.', 'invoicing'),
746 746
             'help-tip' => true,
747 747
             'type'     => 'text',
748
-            'std'      => __( '[{site_title}] Subscription Cancelled', 'invoicing' ),
748
+            'std'      => __('[{site_title}] Subscription Cancelled', 'invoicing'),
749 749
             'size'     => 'large'
750 750
         ),
751 751
 
752 752
         'email_subscription_cancelled_heading' => array(
753 753
             'id'       => 'email_subscription_cancelled_heading',
754
-            'name'     => __( 'Email Heading', 'invoicing' ),
755
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
754
+            'name'     => __('Email Heading', 'invoicing'),
755
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
756 756
             'help-tip' => true,
757 757
             'type'     => 'text',
758
-            'std'      => __( 'Subscription Cancelled', 'invoicing' ),
758
+            'std'      => __('Subscription Cancelled', 'invoicing'),
759 759
             'size'     => 'large'
760 760
         ),
761 761
 
762 762
         'email_subscription_cancelled_body' => array(
763 763
             'id'       => 'email_subscription_cancelled_body',
764
-            'name'     => __( 'Email Content', 'invoicing' ),
765
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
764
+            'name'     => __('Email Content', 'invoicing'),
765
+            'desc'     => wpinv_get_merge_tags_help_text(true),
766 766
             'type'     => 'rich_editor',
767
-            'std'      => __( '<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has been cancelled and will no longer renew.</p>', 'invoicing' ),
767
+            'std'      => __('<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has been cancelled and will no longer renew.</p>', 'invoicing'),
768 768
             'class'    => 'large',
769 769
             'size'     => 10,
770 770
         ),
@@ -774,53 +774,53 @@  discard block
 block discarded – undo
774 774
 
775 775
         'email_subscription_expired_header' => array(
776 776
             'id'       => 'email_subscription_expired_header',
777
-            'name'     => '<h3>' . __( 'Subscription Expired', 'invoicing' ) . '</h3>',
778
-            'desc'     => __( "These emails are sent when a customer's subscription expires and automatic renewal fails.", 'invoicing' ),
777
+            'name'     => '<h3>' . __('Subscription Expired', 'invoicing') . '</h3>',
778
+            'desc'     => __("These emails are sent when a customer's subscription expires and automatic renewal fails.", 'invoicing'),
779 779
             'type'     => 'header',
780 780
         ),
781 781
 
782 782
         'email_subscription_expired_active' => array(
783 783
             'id'       => 'email_subscription_expired_active',
784
-            'name'     => __( 'Enable/Disable', 'invoicing' ),
785
-            'desc'     => __( 'Enable this email notification', 'invoicing' ),
784
+            'name'     => __('Enable/Disable', 'invoicing'),
785
+            'desc'     => __('Enable this email notification', 'invoicing'),
786 786
             'type'     => 'checkbox',
787 787
             'std'      => 1
788 788
         ),
789 789
 
790 790
         'email_subscription_expired_admin_bcc' => array(
791 791
             'id'       => 'email_subscription_expired_admin_bcc',
792
-            'name'     => __( 'Enable Admin BCC', 'invoicing' ),
793
-            'desc'     => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
792
+            'name'     => __('Enable Admin BCC', 'invoicing'),
793
+            'desc'     => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
794 794
             'type'     => 'checkbox',
795 795
             'std'      => 1
796 796
         ),
797 797
 
798 798
         'email_subscription_expired_subject' => array(
799 799
             'id'       => 'email_subscription_expired_subject',
800
-            'name'     => __( 'Subject', 'invoicing' ),
801
-            'desc'     => __( 'Enter the subject line for the subscription expired email.', 'invoicing' ),
800
+            'name'     => __('Subject', 'invoicing'),
801
+            'desc'     => __('Enter the subject line for the subscription expired email.', 'invoicing'),
802 802
             'help-tip' => true,
803 803
             'type'     => 'text',
804
-            'std'      => __( '[{site_title}] Subscription Expired', 'invoicing' ),
804
+            'std'      => __('[{site_title}] Subscription Expired', 'invoicing'),
805 805
             'size'     => 'large'
806 806
         ),
807 807
 
808 808
         'email_subscription_expired_heading' => array(
809 809
             'id'       => 'email_subscription_expired_heading',
810
-            'name'     => __( 'Email Heading', 'invoicing' ),
811
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
810
+            'name'     => __('Email Heading', 'invoicing'),
811
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
812 812
             'type'     => 'text',
813
-            'std'      => __( 'Subscription Expired', 'invoicing' ),
813
+            'std'      => __('Subscription Expired', 'invoicing'),
814 814
             'help-tip' => true,
815 815
             'size'     => 'large'
816 816
         ),
817 817
 
818 818
         'email_subscription_expired_body' => array(
819 819
             'id'       => 'email_subscription_expired_body',
820
-            'name'     => __( 'Email Content', 'invoicing' ),
821
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
820
+            'name'     => __('Email Content', 'invoicing'),
821
+            'desc'     => wpinv_get_merge_tags_help_text(true),
822 822
             'type'     => 'rich_editor',
823
-            'std'      => __( '<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has expired.</p>', 'invoicing' ),
823
+            'std'      => __('<p>Hi {first_name},</p><p>Your subscription for {subscription_name} has expired.</p>', 'invoicing'),
824 824
             'class'    => 'large',
825 825
             'size'     => 10,
826 826
         ),
@@ -830,53 +830,53 @@  discard block
 block discarded – undo
830 830
 
831 831
         'email_subscription_complete_header' => array(
832 832
             'id'     => 'email_subscription_complete_header',
833
-            'name'   => '<h3>' . __( 'Subscription Complete', 'invoicing' ) . '</h3>',
834
-            'desc'   => __( 'These emails are sent when a customer completes their subscription.', 'invoicing' ),
833
+            'name'   => '<h3>' . __('Subscription Complete', 'invoicing') . '</h3>',
834
+            'desc'   => __('These emails are sent when a customer completes their subscription.', 'invoicing'),
835 835
             'type'   => 'header',
836 836
         ),
837 837
 
838 838
         'email_subscription_complete_active' => array(
839 839
             'id'      => 'email_subscription_complete_active',
840
-            'name'    => __( 'Enable/Disable', 'invoicing' ),
841
-            'desc'    => __( 'Enable this email notification', 'invoicing' ),
840
+            'name'    => __('Enable/Disable', 'invoicing'),
841
+            'desc'    => __('Enable this email notification', 'invoicing'),
842 842
             'type'    => 'checkbox',
843 843
             'std'     => 1
844 844
         ),
845 845
 
846 846
         'email_subscription_complete_admin_bcc' => array(
847 847
             'id'      => 'email_subscription_complete_admin_bcc',
848
-            'name'    => __( 'Enable Admin BCC', 'invoicing' ),
849
-            'desc'    => __( 'Check if you want to send a copy of this notification email to the site admin.', 'invoicing' ),
848
+            'name'    => __('Enable Admin BCC', 'invoicing'),
849
+            'desc'    => __('Check if you want to send a copy of this notification email to the site admin.', 'invoicing'),
850 850
             'type'    => 'checkbox',
851 851
             'std'     => 1
852 852
         ),
853 853
 
854 854
         'email_subscription_complete_subject' => array(
855 855
             'id'       => 'email_subscription_complete_subject',
856
-            'name'     => __( 'Subject', 'invoicing' ),
857
-            'desc'     => __( 'Enter the subject line for the subscription complete email.', 'invoicing' ),
856
+            'name'     => __('Subject', 'invoicing'),
857
+            'desc'     => __('Enter the subject line for the subscription complete email.', 'invoicing'),
858 858
             'help-tip' => true,
859 859
             'type'     => 'text',
860
-            'std'      => __( '[{site_title}] Subscription Complete', 'invoicing' ),
860
+            'std'      => __('[{site_title}] Subscription Complete', 'invoicing'),
861 861
             'size'     => 'large'
862 862
         ),
863 863
 
864 864
         'email_subscription_complete_heading' => array(
865 865
             'id'       => 'email_subscription_complete_heading',
866
-            'name'     => __( 'Email Heading', 'invoicing' ),
867
-            'desc'     => __( 'Enter the main heading of this email.', 'invoicing' ),
866
+            'name'     => __('Email Heading', 'invoicing'),
867
+            'desc'     => __('Enter the main heading of this email.', 'invoicing'),
868 868
             'help-tip' => true,
869 869
             'type'     => 'text',
870
-            'std'      => __( 'Subscription Complete', 'invoicing' ),
870
+            'std'      => __('Subscription Complete', 'invoicing'),
871 871
             'size'     => 'large'
872 872
         ),
873 873
 
874 874
         'email_subscription_complete_body' => array(
875 875
             'id'       => 'email_subscription_complete_body',
876
-            'name'     => __( 'Email Content', 'invoicing' ),
877
-            'desc'     => wpinv_get_merge_tags_help_text( true ),
876
+            'name'     => __('Email Content', 'invoicing'),
877
+            'desc'     => wpinv_get_merge_tags_help_text(true),
878 878
             'type'     => 'rich_editor',
879
-            'std'      => __( '<p>Hi {first_name},</p><p>Your subscription for {subscription_name} is now complete.</p>', 'invoicing' ),
879
+            'std'      => __('<p>Hi {first_name},</p><p>Your subscription for {subscription_name} is now complete.</p>', 'invoicing'),
880 880
             'class'    => 'large',
881 881
             'size'     => 10,
882 882
         ),
Please login to merge, or discard this patch.