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I am using drupal 7 and would like to customise my login form block. 

function theme_form_alter(&$form, &$form_state, $form_id) {

if ($form_id == "user_login_block") { $form['links'] = Null; // Remove Request New Password and other links from Block form //$form['links']['#markup'] = t('Forgotten Password?') . ' ' . t('Forgotten Password?') . ''; // Remove Request New Password from Block form //$form['links']['#markup'] = ' ' . t('Register') . '' . ' ' . t('Forgotten Password?') . ''; // Remove Request New Password from Block form

 $form['#prefix'] = '<div class="nano-ui">'; $form['#suffix'] = '</div>'; $form['name']['#attributes']['class'][]= array("nui-input"); $form['name']['#title'] = Null; // Change text on form $form['name']['#attributes'] = array('placeholder' => t('username')); $form['pass']['#title'] = Null; $form['pass']['#attributes'] = array('placeholder' => t('password')); }

}

In the above code the following line does not seem to have any effect on my field : 

$form['name']['#attributes']['class'][]= array("nui-input");
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1 Answer 1

Reset to default
2

This is what will work

 $form['#prefix'] = '<div class="nano-ui">'; $form['#suffix'] = '</div>'; $form['name']['#title'] = Null; // Change text on form $form['name']['#attributes'] = array('placeholder' => t('username')); $form['pass']['#title'] = Null; $form['pass']['#attributes'] = array('placeholder' => t('password')); $form['name']['#attributes']['class'][] = 'nui-input';

Here is the reference : How do I use hook_form_alter() to add CSS classes to a custom input field in user_register_form?

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  • Please mark it as answered if it helped. Commented Mar 4, 2016 at 4:43
  • Hi tried cleared the cache and unfortunately it did not work Commented Mar 6, 2016 at 15:34
  • Updated my answer. The order of statements matter. $form['name']['#attributes'] = array('placeholder' => t('username')); is replacing the complete attributes array and the changes made to the array before that will have no effect. Add the class after the setting the attributes array. Commented Mar 7, 2016 at 4:07

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