WordPress Hooks / Filters

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WordPress Hooks / Filters

Action Hooks

You can perform custom PHP functions before and after a submission was added.

PHP example:

add_action("ezfc_after_submission", "my_custom_function", 0, 4);

function my_custom_function($submission_id, $total_price, $user_mail, $form_id) {

// do some custom code with these params

}

Params:

/**

* hook: before submission

* @param int $form_id ID of this form

**/

do_action("ezfc_before_submission", $form_id);

/**

* @hook submission successful

* @param int $submission_id The ID of this submission

* @param float $total The total

* @param string $user_email User email address (if any)

* @param int $form_id The ID of this form

**/

do_action("ezfc_after_submission", $insert_id, $total_price, $user_mail, $form_id);

Action Hooks List

do_action(“ezfc_before_submission”, $id, $this->submission_data);
do_action(“ezfc_after_submission_before_send_mails”, $insert_id, $output_data[“total”], $user_mail, $id, $output_data, $this->submission_data, $this->replace_values);
do_action(“ezfc_after_submission”, $insert_id, $output_data[“total”], $user_mail, $id, $output_data, $this->submission_data);
do_action(“ezfc_after_submission_ext_{$extension[“form_element_data”]->extension}”, $insert_id, $extension[“form_element”], $extension[“form_element_data”], $extension[“raw_value”]);
do_action(“ezfc_ext_enqueue_head”);
do_action(“ezfc_ext_enqueue_scripts”);

Filters

apply_filters(“ezfc_element_data_{$e_id}”, $e_id));
apply_filters(“ezfc_show_backend_elements”, array());
apply_filters(“ezfc_show_backend_elements”, array());
apply_filters(“ezfc_get_extension_settings_{$element_data->extension}”, null);
apply_filters(“ezfc_email_blacklist”, array());
apply_filters(“ezfc_email_blacklist_message”, __(“This email address is blocked.”, “ezfc”));
apply_filters(“ezfc_custom_filter_{$element_data->custom_filter}”, $element_data, $input_value);
apply_filters(“ezfc_ext_check_input_{$element_data->extension}”, $input_value, $element_data, $fe_id);
apply_filters(“ezfc_prepare_submission_data”, $this->submission_data);
apply_filters(“ezfc_success_text”, $this->replace_values_text($this->submission_data[“options”][“success_text”]), $this->submission_data);
apply_filters(“ezfc_email_header”, $out_pre, $submission_data);
apply_filters(“ezfc_email_header_after”, “”, $submission_data);
apply_filters(“ezfc_email_footer_before”, “”, $submission_data);
apply_filters(“ezfc_email_footer”, $out_pre, $submission_data);
apply_filters(“ezfc_summary_before”, $table_start, $submission_data, $summary);
apply_filters(“ezfc_email_style_total_tr”, “background-color: {$summary_bg_color}; color: {$summary_text_color}; font-weight: bold;”, $this->submission_data);
apply_filters(“ezfc_email_style_total_text”, “padding: {$summary_padding}; text-align: left;”, $this->submission_data);
apply_filters(“ezfc_email_style_total_price”, “padding: {$summary_padding}; text-align: right;”, $this->submission_data);
apply_filters(“ezfc_summary_after”, $table_end, $submission_data, $summary);
apply_filters(“ezfc_get_extension_settings_{$element_data->extension}”, null);
apply_filters(“ezfc_get_extension_settings_{$element_data->extension}”, null);
apply_filters(“ezfc_ext_frontend_submission_output_{$extension_settings[“id”]}”, $total_out, $element_data, $value, $total_loop);
apply_filters(“ezfc_ext_frontend_submission_output_simple_{$extension_settings[“id”]}”, $simple_value, $element_data, $value, $total_loop);
apply_filters(“ezfc_ext_frontend_submission_value_{$extension_settings[“id”]}”, $total, $element_data, $value, $total_loop);
apply_filters(“ezfc_email_label_name”, $element_data->name, $element_data, $this->submission_data);
apply_filters(“ezfc_email_style_tr”, “background-color: {$tr_bg};”, $element_data, $this->submission_data);
apply_filters(“ezfc_email_style_label”, “padding: {$summary_padding}; vertical-align: top; text-align: left;”, $element_data, $this->submission_data);
apply_filters(“ezfc_email_style_value”, “padding: {$summary_padding}; vertical-align: top; text-align: left;”, $element_data, $this->submission_data);
apply_filters(“ezfc_email_style_value_simple”, “padding: {$summary_padding}; vertical-align: top; text-align: right;”, $element_data, $this->submission_data);
apply_filters(“ezfc_email_style_calc”, “padding: {$summary_padding}; vertical-align: top; text-align: right; width: 150px;”, $element_data, $this->submission_data);
apply_filters(“ezfc_email_value_formatted”, $simple_value, $element_data, $this->submission_data);
apply_filters(“ezfc_email_value_submitted”, $value_out_simple_html, $element_data, $this->submission_data);
apply_filters(“ezfc_number_format_nocurrency”, $number_formatted, $number, $element_data);
apply_filters(“ezfc_number_format”, $number_return, $number, $element_data, $force_format);
apply_filters(“ezfc_submission_attachments_admin”, $attachment_admin, $this->submission_data[“submission_id”], $this->submission_data[“options”]);
apply_filters(“ezfc_submission_attachments_customer”, $attachment_customer, $this->submission_data[“submission_id”], $this->submission_data[“options”]);
apply_filters(“ezfc_output_form_options”, $options, $form->id);
apply_filters(“ezfc_output_form_elements”, $form_elements, $form->id, $this->options);
apply_filters(“ezfc_stripe_check”, $stripe_enabled, $id);
apply_filters(“ezfc_get_extension_settings_{$data->extension}”, null);
apply_filters(“ezfc_element_description”, $element_description, $data->description);
apply_filters(“ezfc_element_output_text_only”, $el_text, $data, $options);
apply_filters(“ezfc_option_label”, $option->text, $radio_id);
apply_filters(“ezfc_option_label”, $option->text, $checkbox_id);
apply_filters(“ezfc_datepicker_settings”, $data, $data_settings);
apply_filters(“ezfc_daterange_settings”, $data, $data_settings);
apply_filters(“ezfc_element_output_text_only”, $el_text, $data, $options);
apply_filters(“ezfc_element_output_text_only”, $el_text, $data, $options);
apply_filters(“ezfc_element_output_text_only”, $el_text, $data, $options);
apply_filters(“ezfc_ext_get_frontend_{$data->extension}”, $el_text, $el_name, $element, $data);
apply_filters(“ezfc_element_output_{$el_type}”, $el_text, $el_label, $element);
apply_filters(“ezfc_form_output”, $html, $form, $options);
apply_filters(“ezfc_invoice_counter_id”, $counter_id, $insert_id, $submission_data);
apply_filters(“ezfc_invoice_id”, $invoice_id, $counter_id, $submission_data);
apply_filters(“ezfc_element_show_price”, ” ” . $show_price_text, $el_type);
apply_filters(“ezfc_email_content”, $content, $this->submission_data);
apply_filters(“ezfc_daterange_holidays”, array()); // array(‘*-12-25’, ‘*-01-01’, ‘2013-12-23’); variable and fixed holidays
apply_filters(“ezfc_show_backend_elements”, $elements);
apply_filters(“ezfc_global_settings”, $settings);
apply_filters(“ezfc_form_options”, $settings);
apply_filters(“ezfc_pdf_css_styles”, $custom_css, $insert_id);
apply_filters(“ezfc_pdf_header”, $pdf_headers);
apply_filters(“ezfc_pdf_output”, $output_data[“pdf”], $insert_id);
apply_filters(“ezfc_add_elements”, $elements_cat);
apply_filters(“ezfc_paypal_return_url”, $returnURL, $ezfc->submission_data);
apply_filters(“ezfc_paypal_cancel_url”, $cancelURL, $ezfc->submission_data);
apply_filters(“ezfc_success_text_paypal”, self::$ezfc_frontend->replace_values_text($options[“pp_paid_text”]), $submission_data);
apply_filters(“ezfc_shortcode_value”, $_SESSION[“ezfc_submission_values”][$name], $name, $_SESSION[“ezfc_submission_values”]);