WordPress Ninja Forms Plugin: Conditional Redirect

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I want to achieve the following:

Submitted form triggers custom code via the WP Hook action.

Custom code runs a search.

If there is a hit, it redirects to a specified page.

If there is no hit, user is redirected back to original form.

I cannot get the conditional redirect to work, even after combing through the online documentation and trying several things. My code which isn't working is:



//Select custom single variable data



    function select_var($sql, $offset = 0) {

        global $wpdb;

        $data = $wpdb->get_col($sql);

        return $data;

    }



    //Form processor

    function form_processor($form_data) {

        global $wpdb;

            $siteurl = get_bloginfo('url') . '/';



        $form_fields = $form_data['fields'];

        $data = array();



        foreach($form_fields as $field) {

            $field_key   = $field['key'];

            $field_value = $field['value'];

        }



        // Search

        $name = 'some_name';

        $search = select_var($wpdb->prepare("SELECT `name` FROM `$wpdb->prefix" . "table` WHERE `name` = %s", $name));



        if(search[0])

        {

        $redirect_url = $siteurl . "success/"; 

        wp_redirect($redirect_url);

        exit;

        }

        else

        {  

        $redirect_url = $siteurl . "form/"; 

        wp_redirect($redirect_url);

        exit;

        }

    }

    add_action('ninja_forms_processing', 'form_processor'); //WP Hook in the form

Thanks in advance for any help or pointers.

asked Nov 17 '18 at 6:44

Lethalmiko

add a comment |

I want to achieve the following:

Submitted form triggers custom code via the WP Hook action.

Custom code runs a search.

If there is a hit, it redirects to a specified page.

If there is no hit, user is redirected back to original form.

I cannot get the conditional redirect to work, even after combing through the online documentation and trying several things. My code which isn't working is:



//Select custom single variable data



    function select_var($sql, $offset = 0) {

        global $wpdb;

        $data = $wpdb->get_col($sql);

        return $data;

    }



    //Form processor

    function form_processor($form_data) {

        global $wpdb;

            $siteurl = get_bloginfo('url') . '/';



        $form_fields = $form_data['fields'];

        $data = array();



        foreach($form_fields as $field) {

            $field_key   = $field['key'];

            $field_value = $field['value'];

        }



        // Search

        $name = 'some_name';

        $search = select_var($wpdb->prepare("SELECT `name` FROM `$wpdb->prefix" . "table` WHERE `name` = %s", $name));



        if(search[0])

        {

        $redirect_url = $siteurl . "success/"; 

        wp_redirect($redirect_url);

        exit;

        }

        else

        {  

        $redirect_url = $siteurl . "form/"; 

        wp_redirect($redirect_url);

        exit;

        }

    }

    add_action('ninja_forms_processing', 'form_processor'); //WP Hook in the form

Thanks in advance for any help or pointers.

asked Nov 17 '18 at 6:44

Lethalmiko

add a comment |

I want to achieve the following:

Submitted form triggers custom code via the WP Hook action.

Custom code runs a search.

If there is a hit, it redirects to a specified page.

If there is no hit, user is redirected back to original form.

I cannot get the conditional redirect to work, even after combing through the online documentation and trying several things. My code which isn't working is:



//Select custom single variable data



    function select_var($sql, $offset = 0) {

        global $wpdb;

        $data = $wpdb->get_col($sql);

        return $data;

    }



    //Form processor

    function form_processor($form_data) {

        global $wpdb;

            $siteurl = get_bloginfo('url') . '/';



        $form_fields = $form_data['fields'];

        $data = array();



        foreach($form_fields as $field) {

            $field_key   = $field['key'];

            $field_value = $field['value'];

        }



        // Search

        $name = 'some_name';

        $search = select_var($wpdb->prepare("SELECT `name` FROM `$wpdb->prefix" . "table` WHERE `name` = %s", $name));



        if(search[0])

        {

        $redirect_url = $siteurl . "success/"; 

        wp_redirect($redirect_url);

        exit;

        }

        else

        {  

        $redirect_url = $siteurl . "form/"; 

        wp_redirect($redirect_url);

        exit;

        }

    }

    add_action('ninja_forms_processing', 'form_processor'); //WP Hook in the form

Thanks in advance for any help or pointers.

asked Nov 17 '18 at 6:44

Lethalmiko

I want to achieve the following:

Submitted form triggers custom code via the WP Hook action.

Custom code runs a search.

If there is a hit, it redirects to a specified page.

If there is no hit, user is redirected back to original form.

I cannot get the conditional redirect to work, even after combing through the online documentation and trying several things. My code which isn't working is:



//Select custom single variable data



    function select_var($sql, $offset = 0) {

        global $wpdb;

        $data = $wpdb->get_col($sql);

        return $data;

    }



    //Form processor

    function form_processor($form_data) {

        global $wpdb;

            $siteurl = get_bloginfo('url') . '/';



        $form_fields = $form_data['fields'];

        $data = array();



        foreach($form_fields as $field) {

            $field_key   = $field['key'];

            $field_value = $field['value'];

        }



        // Search

        $name = 'some_name';

        $search = select_var($wpdb->prepare("SELECT `name` FROM `$wpdb->prefix" . "table` WHERE `name` = %s", $name));



        if(search[0])

        {

        $redirect_url = $siteurl . "success/"; 

        wp_redirect($redirect_url);

        exit;

        }

        else

        {  

        $redirect_url = $siteurl . "form/"; 

        wp_redirect($redirect_url);

        exit;

        }

    }

    add_action('ninja_forms_processing', 'form_processor'); //WP Hook in the form

Thanks in advance for any help or pointers.

wordpress ninja-forms

asked Nov 17 '18 at 6:44

Lethalmiko

asked Nov 17 '18 at 6:44

Lethalmiko

asked Nov 17 '18 at 6:44

Lethalmiko

asked Nov 17 '18 at 6:44

Lethalmiko

asked Nov 17 '18 at 6:44

Lethalmiko

add a comment |

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