# Conditional Logic - Redirect based on list of numbers

**URL:** <https://community.gravityforms.com/t/conditional-logic-redirect-based-on-list-of-numbers/4314>\
**Category:** Get Help\
**Created:** [April 1, 2020, 8:12am UTC](https://community.gravityforms.com/t/conditional-logic-redirect-based-on-list-of-numbers/4314 "2020-04-01T08:12:58Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![BenM](https://avatars.discourse-cdn.com/v4/letter/b/3ab097/32.png) [@BenM](https://community.gravityforms.com/u/BenM)\
**Post date:** [April 1, 2020, 8:12am UTC](https://community.gravityforms.com/t/conditional-logic-redirect-based-on-list-of-numbers/4314/1 "2020-04-01T08:12:58Z")

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Hi All,

So I am trying to create or adapt this code which currently redirects a form submission / confirmation to a URL.

It currently redirects IF the number entered is 10. (which I can do via the back end of GF in conditional logic)

However… I need to input a list of around 50 random numbers instead of just the number 10.

Any ideas if this can be done?

Code I have so far is below… and the link to the snippet page is here - [https://gravitywiz.com/conditional-confirmations/](https://gravitywiz.com/conditional-confirmations/)

/\*\*

- Conditional Confirmations (with Merge Tag Support)
- 
- 
- Provides the ability to register conditional confirmations. To register a new conditional confirmation
- use the GWConditionalConfirmations::add\_conditional\_confirmation() function.
- 
- GWConditionalConfirmations::add\_conditional\_confirmation($form\_id, $field\_id, $operator, $value, $confirmation);
- 
- @param mixed $form\_id The ID of the form for which you would like to register a conditional confirmation.
- @param mixed $field\_id The field ID of the field for which you would like to base the confirmation condition.
- @param mixed $operator The operator which will be used to compare the submitted field value against the specified value
- passed in the $value parameter. Accepted values are “is”, “isnot”, “greater\_than”, “less\_than”, “contains”, “starts\_with”, “ends\_with”
- @param mixed $value
- @param mixed $confirmation Accepted values are:
- array(‘redirect’ =\> ‘http:://yoururl.com’)
- array(‘page’ =\> 12)
- ‘Plain text confirmation!’
- @param $do\_init Defaults to true. Will automatically run the init which will trigger the conditional functionality when the
- form is submitted. If you would like to init on your own, you can pass false here and call the GWConditionalConfirmation::init()
- function anytime before the gform\_confirmation hook is called.  
\*/

class GWConditionalConfirmations {

```
public static $init = false;
public static $confirmations = array();

public static function init() {
    add_filter('gform_confirmation', array( __class__ , 'get_conditional_confirmation'), 6, 4);
}

public static function add_conditional_confirmation($form_id, $field_id, $operator, $value, $confirmation, $do_init = true) {
    
    if(!self::$init && $do_init) {
        GWConditionalConfirmations::init();
        self::$init = true;
    }
    
    if(!isset(self::$confirmations[$form_id]))
        self::$confirmations[$form_id] = array();
    
    $confirmation['gwConditionalLogic'] = array('field_id' => $field_id, 'value' => $value, 'operator' => $operator);
    array_push(self::$confirmations[$form_id], $confirmation);
    
}

public static function get_conditional_confirmation($confirmation, $form, $lead) {
    
    if(!isset(self::$confirmations[$form['id']]))
        return $confirmation;
    
    foreach(self::$confirmations[$form['id']] as $conf) {
        if(self::is_condition_met($form, $conf['gwConditionalLogic']))
            return self::convert_confirmation($conf, $form, $lead);
    }
    
    return $confirmation;
}

public static function is_condition_met($form, $condition) {
    
    $field = RGFormsModel::get_field($form, $condition['field_id']);
    $is_visible = !RGFormsModel::is_field_hidden($form, $field, array());
    $field_value = apply_filters('gw_condition_field_value', RGFormsModel::get_field_value($field, array()) );
    $is_value_match = RGFormsModel::is_value_match($field_value, $condition['value'], $condition['operator']);

    return $is_value_match && $is_visible;
}

public static function convert_confirmation($confirmation, $form, $lead) {
    // if redirect is set, return as is
    if(isset($confirmation['redirect'])) {
        $confirmation['redirect'] = GFCommon::replace_variables( trim( $confirmation['redirect'] ), $form, $lead, true );
        return $confirmation;
    // if page is set, return as redirect with permalink
    } else if(isset($confirmation['page'])) {
        return array('redirect' => get_permalink($confirmation['page']));
    // if nothing else, assume it is text and wrap in the confirmation HTML
    } else {
        return "<div id='preview_form_container'>" . GFCommon::replace_variables($confirmation, $form, $lead, true) . "</div>";
    }
}

```

}

// example for form ID 7 where the confirmation will redirect the user to [http://google.com](http://google.com) if the value of field ID 3 is less than 10  
GWConditionalConfirmations::add\_conditional\_confirmation(6, 4, ‘contains’, 10, array(‘redirect’ =\> ‘URL GOES HERE’));

---

<div class="post-metadata">

**Author:** ![richardw8k](https://sea2.discourse-cdn.com/flex020/user_avatar/community.gravityforms.com/richardw8k/32/2354_2.png) [@richardw8k](https://community.gravityforms.com/u/richardw8k)\
**Post date:** [January 5, 2022, 8:50am UTC](https://community.gravityforms.com/t/conditional-logic-redirect-based-on-list-of-numbers/4314/2 "2022-01-05T08:50:39Z")

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