cakephp-1.3

I need to paginate list of Product s belonging to specific Category (HABTM association). In my Product model I have var $actsAs = array('Containable'); var $hasAndBelongsToMany = array( 'Category' => array( 'joinTable' => 'products_categories' ) ); And in ProductsController $this->paginate = array( 'limit' => 20, 'order' => array('Product.name' => 'ASC'), 'contain' => array( 'Category' => array( 'conditions' => array( 'Category.id' => 3 ) ) ) ); $this->set('products', $this->paginate()); However, resulting SQL looks like this: SELECT COUNT(*) AS `count` FROM `products` AS `Product` WHERE 1 = 1

I'm trying to use jQuerys post-function to post a form to a CakePHP-script. Like this: jQuery: $('#submit_btn').click(function(){ //Code to prevent redirect dataString = 'test=testdata'; $.post('cakephp/forms/output', dataString, function(response){ alert(response); }) }); CakePHP function output(){ pr($this->data); # Print nothing pr($_POST); # Print test => testdata $this->render('view','ajax'); # Render ajax-friendly } So $_POST isn't empty but $this->data is... how come?? The form element i which to post data from is got from aja, if that is something that matters in this case. $this->data

I have one team array and want that team name every where to show team name.It is possible to built a global function which can return team name and I call that function from my view means ctp file. please try this for west: <?php // controller name like app,users // action name like getdata should be in controller // and you can send parameter also $output = $this->requestAction('controllerName/actionName/'.$parameter); ?> There are multiple approaches to this. What I cannot tell from your description is exactly what you are looking for. If it is simply to create an array of items that is

I have an element which displays a comment form, the action is comments/add. If the form doesn't validate, I don't want users to go to comments/add (the view for which does not exist), but I want them to remain on the same page and see the validation errors there. However, redirecting to $this->referer() doesn't work - the validation errors disappear and just the flash message remains. public function add(){ if (!empty($this->data)){ $this->Comment->create(); if ($this->Comment->save($this->data)){ $this->Session->setFlash('Comment added.','success'); $this->redirect($this->referer()); }else{

I've browsed through other people's issues similar to this, but nothing seems to be exactly like what I am experiencing. Please feel free to reference me to another article if this has been addressed before. I have written a cookie when a user authenticates that stores some basic user info locally. When the user logs out, I am trying to delete the cookie variable, but is does not delete. If I use the destroy method, then the cookie is removed, but I am curious as to what I am doing wrong here: Cookie is written like this and is working: function login(){ if($this->Auth->login($this->data)){

I created an array in the controller from a table : $tasktemplateResults = $this->Tasktemplate->find('list'); And in the view I have a form helper that creates a drop down list: echo $this->Form->input('Tasktemplate.id', array('options' => array($tasktemplateResults),'label' => 'Task')); The html output is as follows: <div class="input select"> <label for="TasktemplateId">Task</label> <select name="data[Tasktemplate][id]" id="TasktemplateId"> <option value="1">Test task</option> <option value="2">Second test task</option> </select> </div> I would like to have this html output: <div class=

I know there are some similar quesiton like this on here but they are all about when using Model->find('all'); But thats not what I am doing, I am doing: Model->find('list'); Which is whats making the difference between this working and not working. Given a group of Products I want to find all the brands in that group and how many of each brand. Sounds simple enough, here is what I did: $fields = array('Product.brand','COUNT(`Product`.`brand`) AS brand_count') $brand_data = $this->Product->find('list',array( 'fields'=>$fields, 'conditions'=>$conditions, 'recursive'=>0, 'group' => 'Product

echo $this->Html->link( 'more', array( 'controller'=>'posts', 'action'=>'view', $post['Post']['id'] ) ); How can I assign an id and class for this anchor/link? I want to override its css rule. HTML attributes can be specified in an array as the third parameter. echo $this->Html->link( 'more', array( 'controller'=>'posts', 'action'=>'view', $post['Post']['id'] ), array( 'id' => 'myId', 'class' => 'myClass' ) ); More info in the Cookbook 2.x for the 2.x version or Cookbook 1.3 for CakePHP 1.3. 来源： https://stackoverflow.com/questions/6889955/how-can-i-assign-an-id-and-class-with-this-html-link