Passing Data To Controller From View In Cakephp Stack Overflow

Passing Data To Controller From View In Cakephp Stack Overflow If you want to pass data to the view for display or display logic purposes you should use the function provided instead of trying to co opt controller:data for unintended purposes. everything is easier from within cakephp if you follow the rules and do things the expected, correct way. What i want is to allow the users to be able to add comment to the post in the posts view page instead of being redirected to a new comments add page. to do that i need to tell my commentscontroller which post the user is commenting on.

How To Pass Data From View To Controller In Cakephp Stack Overflow I'm trying my best to learn mvc and cakephp and i had a question about passing arrays to the view. currently, i have some basic code below. class awarenesscampaignscontroller extends appcontroller. I want to post data to a controller in cakephp, but posting with jquery always results in an error and i can't figure out why. in my view i have the following method, that posts the data to the. How to pass data from controller to js file in cakephp? asked 9 years, 2 months ago modified 9 years, 2 months ago viewed 604 times. The problem is that i have a entity called 'centro' but i'm using its model on a different controller, 'rw', but i can't get it to pass that data to the view at all; it seems it's because the variable gets erased when i use a redirect to go back to the 'index'.

Tutorial Cakephp Pdf Model View Controller Databases How to pass data from controller to js file in cakephp? asked 9 years, 2 months ago modified 9 years, 2 months ago viewed 604 times. The problem is that i have a entity called 'centro' but i'm using its model on a different controller, 'rw', but i can't get it to pass that data to the view at all; it seems it's because the variable gets erased when i use a redirect to go back to the 'index'. You dont have game.game new key in session just by writing: $this >session >write ('game',$this >request >data); obviously you have to do somethin. If tyour view only needs a couple of variables, it may be clearer to unpack the request data in your controller and pass them in directly. this would also be better separation of concerns; if you refactor your application later, you won't have to update the view as long as you pass in those parameters too:. Show content on current page, pass id of content via url or post a form with desired db content to the external view. pass the id of the record you're editing. then in your controller, you'd have a function like view image ($id) which fetches the images relative path from the database, based on the $id field passed in. In a controller, what is the most appropriate way to call the action of another controller and also pass an array as parameter? i know that you can use requestaction to call actions within other controllers.

Model View Controller Retrieve Multiple Data Cakephp 3 Stack Overflow You dont have game.game new key in session just by writing: $this >session >write ('game',$this >request >data); obviously you have to do somethin. If tyour view only needs a couple of variables, it may be clearer to unpack the request data in your controller and pass them in directly. this would also be better separation of concerns; if you refactor your application later, you won't have to update the view as long as you pass in those parameters too:. Show content on current page, pass id of content via url or post a form with desired db content to the external view. pass the id of the record you're editing. then in your controller, you'd have a function like view image ($id) which fetches the images relative path from the database, based on the $id field passed in. In a controller, what is the most appropriate way to call the action of another controller and also pass an array as parameter? i know that you can use requestaction to call actions within other controllers.