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drupal 文本字段禁用
how to make a textfield un editable?
Posted by meetsagar on
I have a text field which displays the username. The user should not be able to edit the text field values. Can anyone help me on this?
Thanks,
Sagar.
Comments
#attributes
Posted by phuc on
Hi,
You could try adding one of the following attributes to your text field:
$form['username'] = array(
'#type' => 'textfield',
'#title' => t('username'),
'#attributes' => array('readonly' => 'readonly'),
);http://www.w3.org/TR/html4/interact/forms.html#adef-readonly
$form['username'] = array(
'#type' => 'textfield',
'#title' => t('username'),
'#attributes' => array('disabled' => 'disabled'),
);http://www.w3.org/TR/html4/interact/forms.html#adef-disabled
- p
Thank your. I have been
Posted by hanching on
Thank your.
I have been trying
'#readonly' => ture,
'#readonly' => readonly,
Is not correct..
but use '#disabled' => ture, Is feasible
Thank you very much ..
'#attributes' => array('readonly' => 'readonly'),
'#attributes' => array('disabled' => 'disabled')
Posted by wismbuh on
edian tenan...
it's work, the field became grey, thank's
普通分类:
...
Where exactly does this field appear?
If it's the one in the profile page, you should go to the permissions settings and un-check the relevant permission.