douke1905 2012-10-17 06:13
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CakePhp选择查询..使用findall()

code

$records = $this->User->find('all', array( 
'conditions' => array('User.email' => 'prakashgupta3@gmail.com')));   

database

database fields(id,username,email,img_name,password)
 table name is signup

This is my select query..using find all in cakephp..the query is running fine.

Under this i want to access the row in the database where email='prakashgupt3@gmail.com.

it is clearly defined above and easily understood by cakephp users. I'm new to cakephp right now.

Just tell me how to display the data which is stored in the record variable, coz record is returning an array,,when i print $record then the output is "Array"... Your replies are mostly welcome. ....Thankyou.....

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1条回答 默认 最新

  • douyin8813 2012-10-17 06:32
    关注

    cakephp find('all') will return array like this

       Array
    (
    [0] => Array
        (
            [ModelName] => Array
                (
                    [id] => 83
                    [field1] => value1
                    [field2] => value2
                    [field3] => value3
                )
    
            [AssociatedModelName] => Array
                (
                    [id] => 1
                    [field1] => value1
                    [field2] => value2
                    [field3] => value3
                )
    
        )
    )
    

    so you need to access it like $records[0]['User']['email'], $records[1]['User']['email']... $records[key]['User']['email']

    also

    foreach ($records as $k => $v) {
           echo $v['User']['email'];
        }
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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