← All changes | src/class-form.php +2 -11 trunk → 1.3.21 View file →

		@@ -51,17 +51,12 @@
51	51	$form_action = apply_filters( 'hf_form_element_action_attr', null, $form );
52	52	$form_action_attr = is_null( $form_action ) ? '' : sprintf( 'action="%s"', $form_action );
53	53
54	54	$data_attributes = $this->get_data_attributes();
55		- $settings = hf_get_settings();
56	55
57	56	$html = '';
58		- $html .= sprintf( '<!-- HTML Forms v%s - %s -->', HTML_FORMS_VERSION, 'https://wordpress.org/plugins/html-forms/' ) . PHP_EOL;
	57	+ $html .= sprintf( '<!-- HTML Forms v%s - %s -->', HTML_FORMS_VERSION, 'https://wordpress.org/plugins/html-forms/' );
59	58	$html .= sprintf( '<form method="post" %s class="hf-form hf-form-%d %s" %s>', $form_action_attr, $this->ID, esc_attr( $form_classes_attr ), $data_attributes );
60		-
61		- if ( $settings['enable_nonce'] ) {
62		- $html .= wp_nonce_field( 'html_forms_submit', '_wpnonce', true, false );
63		- }
64	59
65	60	$html .= sprintf( '<input type="hidden" name="_hf_form_id" value="%d" />', $this->ID );
66	61	$html .= sprintf( '<div style="display: none;"><input type="text" name="_hf_h%d" value="" /></div>', $this->ID );
67	62	$html .= '<div class="hf-fields-wrap">';
		@@ -183,15 +178,11 @@
183	178	}
184	179
185	180	/**
186	181	* @return int The number of named fields in the form
187		- *
188		- * Note: this includes all default fields and an additional field for the "was-required" element we include in every request.
189	182	*/
190	183	public function get_field_count() {
191		- $pattern = '/\bname\s*=\s*["\']/i';
192		- preg_match_all( $pattern, $this->get_html(), $matches );
193		- $count = ! empty( $matches ) ? count( $matches[0] ) : 0;
	184	+ $count = substr_count( strtolower( $this->get_html() ), ' name=' );
194	185	$count++; // Add one for 'was-required'
195	186	return $count;
196	187	}
197	188	}