doudi4014 2015-07-14 06:39
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在Drupal 7中获取Webform中字段的值

I created a form with the "Webform" module. In this form I have one field of e-mail type. My question is: how can I get the value of this field when the user submits the form?

I guess I should use the hook_form_FORM_ID_alter?

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  • dtf0925 2015-07-14 07:02
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    Yes, you should use hook_form_FORM_ID_alter() (or hook_form_alter(), if you prefer).

    When You have $form argument from these hooks, You should set an array as value of $form['#submit'] with name of your function in which you will catch your needed values.

    Example:

    $form['#submit'] = array('node_form_function_submit');
    

    [...]

    function node_form_function_submit($form, $form_state) {
        $form_state['values']; // your submitted form values
    }
    
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