drupal默认用户注册表单中只有用户名称,帐号密码,邮箱等字段,如果想对用户做一些好的交互,必须要用到用户一些稍微详细的信息,而drupal的hook_user可以很方便的让我们添加这些信息,比如我的站点要给用户加入性别、详细地址和个人简介,我们可以实现user钩子如下(我的模块叫snippet):
' t! w: x- I3 w注:本人对于字符串都没有加t函数做翻译,是为了提高速度,需要的用户可以适当修改。 1 M- r9 F$ B6 w9 L
/** *Implementation of hook_user(). */ function snippet_user($op, &$edit, &$user, $category = NULL) { switch ($op) { // User is registering. case ‘register’: // Add a field set to the user registration form. $fields['personal_profile'] = array( ‘#type’ => ‘fieldset’, ‘#title’ => ‘个人资料(可选)’, ); $fields['personal_profile']['sex'] = array( ‘#title’ => ‘性别’, ‘#type’ => ‘radios’, ‘#default_value’ => 0, ‘#options’ => array(’男’ , ‘女’) ); $fields['personal_profile']['address'] = array( ‘#type’ => ‘textfield’, ‘#title’ => ‘现居住地址’, ); * S0 u& Z; Q0 G+ Q% c/ ]. p
$fields['personal_profile']['introduction'] = array(’#title’ => ‘个人介绍’, ‘#type’ => ‘textarea’, ‘#rows’ => 5, ‘#cols’ => 50); 3 Z9 x! [+ p8 C9 s9 B) t% Y
return $fields;
8 ?7 t4 U0 B- W& |$ a case ‘form’: $fields['personal_profile'] = array( ‘#type’ => ‘fieldset’, ‘#title’ => ‘个人资料(可选)’, ‘#weight’ => 1, ); $fields['personal_profile']['sex'] = array( ‘#title’ => ‘性别’, ‘#type’ => ‘radios’, ‘#default_value’ => 0, ‘#options’ => array(’男’ , ‘女’), ‘#default_value’ => $user->sex, ); $fields['personal_profile']['address'] = array( ‘#type’ => ‘textfield’, ‘#title’ => ‘现居住地址’, ‘#default_value’ => $user->address, );
2 |1 R2 E% y2 r$ T6 ~ $fields['personal_profile']['introduction'] = array( ‘#title’ => ‘个人介绍’, ‘#type’ => ‘textarea’, ‘#rows’ => 5, ‘#cols’ => 50, ‘#default_value’ => $user->introduction ); return $fields; } } 9 c7 S; ]& T; o2 L [6 U/ J
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其中的register这个op控制用户注册表单,而form这个op控制用户编辑自己个人资料的表单。form只是比register加入了一些默认值而已,而这些默认值是从登录用户的user对象中读取的,很简单吧。
4 r5 r+ R9 |! M+ M1 s/ J& N: ~最后,如果你只是一个drupal使用者,不妨可以使用drupal内置的profile模块,手动配置和添加,更方便。
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) a7 C* d: `) Q/ _; G本文选自代码云,谢谢!!! . b3 N( U$ i5 F7 o/ O& Z8 g
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