In my add view when i kept all the fields blank and click on submit
button it will display a message record added successfully instead of
that i wan't to display my validation message and page should not be
redirect to other page
how to do this here is my add function code
--------------------------------------------add function in
controller---------------------------------------------------
function add(){
$this->set('sections', $this->Entry->Section->find('list',array
('fields'=>'Section.section','Section.id')));
if (!empty($this->data)){
$this->Entry->save($this->data);
$id=mysql_insert_id();
if($id){
$query=mysql_query("select max(counter) from entries");
$row=mysql_fetch_array($query);
$co=$row[0]+1;
$q=mysql_query("update entries set counter=$co where id=$id");
if(is_uploaded_file($this->data['Entry']['File']['tmp_name'])){
$fileData = fread(fopen($this->data['Entry']['File']['tmp_name'],
"r"),
$this->data['Entry']['File']['size']);
$fname = $this->data['Entry']['File']['name'];
$ftype = $this->data['Entry']['File']['type'];
$fsize = $this->data['Entry']['File']['size'];
$fdata = addslashes($fileData);
$q1=mysql_query("update entries set name='$fname',size=
$fsize,type='$ftype',data='$fdata' where id=$id");
}
}
$this->Session->setFlash('The Entry has been saved');
$this->redirect('/entries/index');
}
}
-------------------------------------------------my model code is
---------------------------------------------
<?php
class Entry extends AppModel{
var $name = 'Entry';
var $belongsTo=array('Section'=>array(
'className'=>'Section'
),
'Submenu'=>array('className'=>'Submenu')
);
var $validate = array(
'username' => array('/^[a-zA-Z._0-9]+$/'),
'Please enter username' => array('rule'=>'notEmpty'),
'Listitem'=>array(
'Please enter listitem' => array
('rule'=>'notEmpty')),
'section_id'=>array(
'Please select listitem' => array
('rule'=>'notEmpty')),
'Telephone'=>array(
'Please enter phone number' => array
('rule'=>'notEmpty'),
'Must be at least 10 chars' => array('rule'=>array
('minLength', 10))),
);
}
?>
please tell me the answer it is very urgent
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