用户配置文件上的Drupal AJAX按钮 [英] Drupal AJAX button on user profile
本文介绍了用户配置文件上的Drupal AJAX按钮的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
function hook_form_alter(& $ form,& $ form_state,$ form_id){
$ form ['suspend'] = array(
'#type'=>'button',
'#name'=>'foo',
'#value'=> t('bar'),
'#ajax'=>数组('callback'=>'_foo_bar'),
);
return $ form;
}
正常工作。但是,我无法让它在用户配置文件或非表单上工作,如下所示:
function hook_user_view_alter(& $ build) {
$ build ['suspend'] = array(
'#type'=>'button',
'#name'=>'foo',
' #value'=> t('bar'),
'#ajax'=>数组('callback'=>'_foo_bar'),
);
return $ build;
}
有简单的方法吗?我使用块&在这个网站上的意见,宁可不必安装面板,如果可能的话(
谢谢!
解决方案
如果它不在表单中,则将其包装成一个形式:
function example_suspend_form($ form ,& $ form_state){
$ form ['suspend'] = array(
'#type'=>'button',
'#name'=>'foo' ,
'#value'=> t('bar'),
'#ajax'=>数组('callback'=>'_foo_bar'),
);
return $ form;
}
函数example_user_view_alter(& $ build){
$ build ['example_suspend_form'] = drupal_get_form('example_suspend_form' );
}
I've been trying to add AJAX buttons for a while. I am able to do it on forms, like this:
function hook_form_alter(&$form, &$form_state, $form_id) {
$form['suspend'] = array(
'#type' => 'button',
'#name' => 'foo',
'#value' => t('bar'),
'#ajax' => array('callback' => '_foo_bar'),
);
return $form;
}
working fine. However I cannot get it to work on user profiles or non-forms, like this:
function hook_user_view_alter(&$build) {
$build['suspend'] = array(
'#type' => 'button',
'#name' => 'foo',
'#value' => t('bar'),
'#ajax' => array('callback' => '_foo_bar'),
);
return $build;
}
Are there simple ways of doing this? I use blocks & views on this site and would rather not have to install Panels if possible (:
Thanks!
解决方案
If it's not inside a form, wrap it into a form:
function example_suspend_form($form, &$form_state) {
$form['suspend'] = array(
'#type' => 'button',
'#name' => 'foo',
'#value' => t('bar'),
'#ajax' => array('callback' => '_foo_bar'),
);
return $form;
}
function example_user_view_alter(&$build) {
$build['example_suspend_form'] = drupal_get_form('example_suspend_form');
}
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