|
@@ -27,8 +27,8 @@ discard block |
|
|
block discarded – undo |
|
27
|
27
|
*/ |
|
28
|
28
|
public function __construct() { |
|
29
|
29
|
// hook the HTML ID string find & replace functionality |
|
30
|
|
- add_filter( 'gform_get_form_filter', array( $this, 'gform_get_form_filter' ), 10, 2 ); |
|
31
|
|
- add_filter( 'gform_confirmation', array( $this, 'gform_get_form_filter' ), 10, 2 ); |
|
|
30
|
+ add_filter('gform_get_form_filter', array($this, 'gform_get_form_filter'), 10, 2); |
|
|
31
|
+ add_filter('gform_confirmation', array($this, 'gform_get_form_filter'), 10, 2); |
|
32
|
32
|
} |
|
33
|
33
|
|
|
34
|
34
|
/** |
|
@@ -42,7 +42,7 @@ discard block |
|
|
block discarded – undo |
|
42
|
42
|
* @param array $form Array with the form settings. |
|
43
|
43
|
* @return string $form_string The modified form HTML string. |
|
44
|
44
|
*/ |
|
45
|
|
- public function gform_get_form_filter( $form_string, $form ) { |
|
|
45
|
+ public function gform_get_form_filter($form_string, $form) { |
|
46
|
46
|
|
|
47
|
47
|
global $_POST; |
|
48
|
48
|
|
|
@@ -50,35 +50,35 @@ discard block |
|
|
block discarded – undo |
|
50
|
50
|
|
|
51
|
51
|
// Keep track of the instance number for each form type |
|
52
|
52
|
if (!array_key_exists($form['id'], $this->instance_count)) { |
|
53
|
|
- $this->instance_count[ $form['id'] ] = 1; |
|
|
53
|
+ $this->instance_count[$form['id']] = 1; |
|
54
|
54
|
} else { |
|
55
|
|
- $this->instance_count[ $form['id'] ] = $this->instance_count[ $form['id'] ] + 1; |
|
|
55
|
+ $this->instance_count[$form['id']] = $this->instance_count[$form['id']] + 1; |
|
56
|
56
|
} |
|
57
|
57
|
|
|
58
|
58
|
// Get the instance number for this particular form |
|
59
|
|
- $instance_number = $this->instance_count[ $form['id'] ]; |
|
|
59
|
+ $instance_number = $this->instance_count[$form['id']]; |
|
60
|
60
|
|
|
61
|
61
|
// Are we processing after a form has just been submitted? |
|
62
|
|
- if ( isset( $_POST['gform_random_id'] )) { |
|
|
62
|
+ if (isset($_POST['gform_random_id'])) { |
|
63
|
63
|
|
|
64
|
64
|
// Is it of the same type as the form we're currently modifying? |
|
65
|
|
- if ((isset( $_POST['gform_original_id'] ) && $_POST['gform_original_id'] == $form['id'] )) { |
|
|
65
|
+ if ((isset($_POST['gform_original_id']) && $_POST['gform_original_id'] == $form['id'])) { |
|
66
|
66
|
|
|
67
|
67
|
// Is it an ajax submission? |
|
68
|
68
|
if (array_key_exists('gform_ajax', $_POST)) { |
|
69
|
69
|
|
|
70
|
70
|
// Yes, use the previous random ID |
|
71
|
|
- $random_id = absint( $_POST['gform_random_id'] ); |
|
|
71
|
+ $random_id = absint($_POST['gform_random_id']); |
|
72
|
72
|
|
|
73
|
73
|
// Also use the previous instance ID |
|
74
|
|
- $instance_number = absint( $_POST['gform_instance_number'] ); |
|
|
74
|
+ $instance_number = absint($_POST['gform_instance_number']); |
|
75
|
75
|
} |
|
76
|
76
|
|
|
77
|
77
|
// Is it the same instance of the form? |
|
78
|
|
- else if (isset( $_POST['gform_instance_number'] ) && $_POST['gform_instance_number'] == $instance_number ) { |
|
|
78
|
+ else if (isset($_POST['gform_instance_number']) && $_POST['gform_instance_number'] == $instance_number) { |
|
79
|
79
|
|
|
80
|
80
|
// Yes, use the previous random ID |
|
81
|
|
- $random_id = absint( $_POST['gform_random_id'] ); |
|
|
81
|
+ $random_id = absint($_POST['gform_random_id']); |
|
82
|
82
|
|
|
83
|
83
|
} |
|
84
|
84
|
} |
|
@@ -94,58 +94,58 @@ discard block |
|
|
block discarded – undo |
|
94
|
94
|
|
|
95
|
95
|
// define all occurences of the original form ID that wont hurt the form input |
|
96
|
96
|
$strings = array( |
|
97
|
|
- ' gform_wrapper' => ' gform_wrapper gform_wrapper_original_id_' . $form['id'], |
|
98
|
|
- "for='choice_" => "for='choice_" . $random_id . '_', |
|
99
|
|
- "id='label_" => "id='label_" . $random_id . '_', |
|
100
|
|
- "'gform_wrapper_" . $form['id'] . "'" => "'gform_wrapper_" . $random_id . "'", |
|
101
|
|
- "'gf_" . $form['id'] . "'" => "'gf_" . $random_id . "'", |
|
102
|
|
- "'gform_" . $form['id'] . "'" => "'gform_" . $random_id . "'", |
|
103
|
|
- "'gform_ajax_frame_" . $form['id'] . "'" => "'gform_ajax_frame_" . $random_id . "'", |
|
104
|
|
- '#gf_' . $form['id'] . "'" => '#gf_' . $random_id . "'", |
|
105
|
|
- "'gform_fields_" . $form['id'] . "'" => "'gform_fields_" . $random_id . "'", |
|
106
|
|
- "id='field_" . $form['id'] . '_' => "id='field_" . $random_id . '_', |
|
107
|
|
- "for='input_" . $form['id'] . '_' => "for='input_" . $random_id . '_', |
|
108
|
|
- "id='input_" . $form['id'] . '_' => "id='input_" . $random_id . '_', |
|
109
|
|
- "id='choice_" . $form['id'] . '_' => "id='choice_" . $random_id . '_', |
|
110
|
|
- "'gform_submit_button_" . $form['id'] . "'" => "'gform_submit_button_" . $random_id . "'", |
|
111
|
|
- '"gf_submitting_' . $form['id'] . '"' => '"gf_submitting_' . $random_id . '"', |
|
112
|
|
- "'gf_submitting_" . $form['id'] . "'" => "'gf_submitting_" . $random_id . "'", |
|
113
|
|
- '#gform_ajax_frame_' . $form['id'] => '#gform_ajax_frame_' . $random_id, |
|
114
|
|
- '#gform_wrapper_' . $form['id'] => '#gform_wrapper_' . $random_id, |
|
115
|
|
- '#gform_' . $form['id'] => '#gform_' . $random_id, |
|
116
|
|
- "trigger('gform_post_render', [" . $form['id'] => "trigger('gform_post_render', [" . $random_id, |
|
117
|
|
- 'gformInitSpinner( ' . $form['id'] . ',' => 'gformInitSpinner( ' . $random_id . ',', |
|
118
|
|
- "trigger('gform_page_loaded', [" . $form['id'] => "trigger('gform_page_loaded', [" . $random_id, |
|
119
|
|
- "'gform_confirmation_loaded', [" . $form['id'] . ']' => "'gform_confirmation_loaded', [" . $random_id . ']', |
|
120
|
|
- 'gf_apply_rules(' . $form['id'] . ',' => 'gf_apply_rules(' . $random_id . ',', |
|
121
|
|
- 'gform_confirmation_wrapper_' . $form['id'] => 'gform_confirmation_wrapper_' . $random_id, |
|
122
|
|
- 'gforms_confirmation_message_' . $form['id'] => 'gforms_confirmation_message_' . $random_id, |
|
123
|
|
- 'gform_confirmation_message_' . $form['id'] => 'gform_confirmation_message_' . $random_id, |
|
124
|
|
- 'if(formId == ' . $form['id'] . ')' => 'if(formId == ' . $random_id . ')', |
|
125
|
|
- "window['gf_form_conditional_logic'][" . $form['id'] . ']' => "window['gf_form_conditional_logic'][" . $random_id . ']', |
|
126
|
|
- "trigger('gform_post_conditional_logic', [" . $form['id'] . ',' => "trigger('gform_post_conditional_logic', [" . $random_id . ',', |
|
127
|
|
- 'gformShowPasswordStrength("input_' . $form['id'] . '_' => 'gformShowPasswordStrength("input_' . $random_id . '_', |
|
128
|
|
- "gformInitChosenFields('#input_" . $form['id'] . '_' => "gformInitChosenFields('#input_" . $random_id . '_', |
|
129
|
|
- "jQuery('#input_" . $form['id'] . '_' => "jQuery('#input_" . $random_id . '_', |
|
130
|
|
- 'gforms_calendar_icon_input_' . $form['id'] . '_' => 'gforms_calendar_icon_input_' . $random_id . '_', |
|
131
|
|
- "id='ginput_base_price_" . $form['id'] . '_' => "id='ginput_base_price_" . $random_id . '_', |
|
132
|
|
- "id='ginput_quantity_" . $form['id'] . '_' => "id='ginput_quantity_" . $random_id . '_', |
|
133
|
|
- 'gfield_price_' . $form['id'] . '_' => 'gfield_price_' . $random_id . '_', |
|
134
|
|
- 'gfield_quantity_' . $form['id'] . '_' => 'gfield_quantity_' . $random_id . '_', |
|
135
|
|
- 'gfield_product_' . $form['id'] . '_' => 'gfield_product_' . $random_id . '_', |
|
136
|
|
- 'ginput_total_' . $form['id'] => 'ginput_total_' . $random_id, |
|
137
|
|
- 'GFCalc(' . $form['id'] . ',' => 'GFCalc(' . $random_id . ',', |
|
138
|
|
- 'gf_global["number_formats"][' . $form['id'] . ']' => 'gf_global["number_formats"][' . $random_id . ']', |
|
139
|
|
- 'gform_next_button_' . $form['id'] . '_' => 'gform_next_button_' . $random_id . '_', |
|
140
|
|
- $hidden_field => "<input type='hidden' name='gform_instance_count' value='" . $instance_number . "' /><input type='hidden' name='gform_original_id' value='" . $form['id'] . "' /><input type='hidden' name='gform_random_id' value='" . $random_id . "' />" . $hidden_field, |
|
|
97
|
+ ' gform_wrapper' => ' gform_wrapper gform_wrapper_original_id_'.$form['id'], |
|
|
98
|
+ "for='choice_" => "for='choice_".$random_id.'_', |
|
|
99
|
+ "id='label_" => "id='label_".$random_id.'_', |
|
|
100
|
+ "'gform_wrapper_".$form['id']."'" => "'gform_wrapper_".$random_id."'", |
|
|
101
|
+ "'gf_".$form['id']."'" => "'gf_".$random_id."'", |
|
|
102
|
+ "'gform_".$form['id']."'" => "'gform_".$random_id."'", |
|
|
103
|
+ "'gform_ajax_frame_".$form['id']."'" => "'gform_ajax_frame_".$random_id."'", |
|
|
104
|
+ '#gf_'.$form['id']."'" => '#gf_'.$random_id."'", |
|
|
105
|
+ "'gform_fields_".$form['id']."'" => "'gform_fields_".$random_id."'", |
|
|
106
|
+ "id='field_".$form['id'].'_' => "id='field_".$random_id.'_', |
|
|
107
|
+ "for='input_".$form['id'].'_' => "for='input_".$random_id.'_', |
|
|
108
|
+ "id='input_".$form['id'].'_' => "id='input_".$random_id.'_', |
|
|
109
|
+ "id='choice_".$form['id'].'_' => "id='choice_".$random_id.'_', |
|
|
110
|
+ "'gform_submit_button_".$form['id']."'" => "'gform_submit_button_".$random_id."'", |
|
|
111
|
+ '"gf_submitting_'.$form['id'].'"' => '"gf_submitting_'.$random_id.'"', |
|
|
112
|
+ "'gf_submitting_".$form['id']."'" => "'gf_submitting_".$random_id."'", |
|
|
113
|
+ '#gform_ajax_frame_'.$form['id'] => '#gform_ajax_frame_'.$random_id, |
|
|
114
|
+ '#gform_wrapper_'.$form['id'] => '#gform_wrapper_'.$random_id, |
|
|
115
|
+ '#gform_'.$form['id'] => '#gform_'.$random_id, |
|
|
116
|
+ "trigger('gform_post_render', [".$form['id'] => "trigger('gform_post_render', [".$random_id, |
|
|
117
|
+ 'gformInitSpinner( '.$form['id'].',' => 'gformInitSpinner( '.$random_id.',', |
|
|
118
|
+ "trigger('gform_page_loaded', [".$form['id'] => "trigger('gform_page_loaded', [".$random_id, |
|
|
119
|
+ "'gform_confirmation_loaded', [".$form['id'].']' => "'gform_confirmation_loaded', [".$random_id.']', |
|
|
120
|
+ 'gf_apply_rules('.$form['id'].',' => 'gf_apply_rules('.$random_id.',', |
|
|
121
|
+ 'gform_confirmation_wrapper_'.$form['id'] => 'gform_confirmation_wrapper_'.$random_id, |
|
|
122
|
+ 'gforms_confirmation_message_'.$form['id'] => 'gforms_confirmation_message_'.$random_id, |
|
|
123
|
+ 'gform_confirmation_message_'.$form['id'] => 'gform_confirmation_message_'.$random_id, |
|
|
124
|
+ 'if(formId == '.$form['id'].')' => 'if(formId == '.$random_id.')', |
|
|
125
|
+ "window['gf_form_conditional_logic'][".$form['id'].']' => "window['gf_form_conditional_logic'][".$random_id.']', |
|
|
126
|
+ "trigger('gform_post_conditional_logic', [".$form['id'].',' => "trigger('gform_post_conditional_logic', [".$random_id.',', |
|
|
127
|
+ 'gformShowPasswordStrength("input_'.$form['id'].'_' => 'gformShowPasswordStrength("input_'.$random_id.'_', |
|
|
128
|
+ "gformInitChosenFields('#input_".$form['id'].'_' => "gformInitChosenFields('#input_".$random_id.'_', |
|
|
129
|
+ "jQuery('#input_".$form['id'].'_' => "jQuery('#input_".$random_id.'_', |
|
|
130
|
+ 'gforms_calendar_icon_input_'.$form['id'].'_' => 'gforms_calendar_icon_input_'.$random_id.'_', |
|
|
131
|
+ "id='ginput_base_price_".$form['id'].'_' => "id='ginput_base_price_".$random_id.'_', |
|
|
132
|
+ "id='ginput_quantity_".$form['id'].'_' => "id='ginput_quantity_".$random_id.'_', |
|
|
133
|
+ 'gfield_price_'.$form['id'].'_' => 'gfield_price_'.$random_id.'_', |
|
|
134
|
+ 'gfield_quantity_'.$form['id'].'_' => 'gfield_quantity_'.$random_id.'_', |
|
|
135
|
+ 'gfield_product_'.$form['id'].'_' => 'gfield_product_'.$random_id.'_', |
|
|
136
|
+ 'ginput_total_'.$form['id'] => 'ginput_total_'.$random_id, |
|
|
137
|
+ 'GFCalc('.$form['id'].',' => 'GFCalc('.$random_id.',', |
|
|
138
|
+ 'gf_global["number_formats"]['.$form['id'].']' => 'gf_global["number_formats"]['.$random_id.']', |
|
|
139
|
+ 'gform_next_button_'.$form['id'].'_' => 'gform_next_button_'.$random_id.'_', |
|
|
140
|
+ $hidden_field => "<input type='hidden' name='gform_instance_count' value='".$instance_number."' /><input type='hidden' name='gform_original_id' value='".$form['id']."' /><input type='hidden' name='gform_random_id' value='".$random_id."' />".$hidden_field, |
|
141
|
141
|
); |
|
142
|
142
|
|
|
143
|
143
|
// allow addons & plugins to add additional find & replace strings |
|
144
|
|
- $strings = apply_filters( 'gform_multiple_instances_strings', $strings, $form['id'], $random_id ); |
|
|
144
|
+ $strings = apply_filters('gform_multiple_instances_strings', $strings, $form['id'], $random_id); |
|
145
|
145
|
|
|
146
|
146
|
// replace all occurences with the new unique ID |
|
147
|
|
- foreach ( $strings as $find => $replace ) { |
|
148
|
|
- $form_string = str_replace( $find, $replace, $form_string ); |
|
|
147
|
+ foreach ($strings as $find => $replace) { |
|
|
148
|
+ $form_string = str_replace($find, $replace, $form_string); |
|
149
|
149
|
} |
|
150
|
150
|
|
|
151
|
151
|
return $form_string; |
