I'm trying to get form data and put it into the database using ajax.
I'm missing the DB insert part.
Couldn't find appropriate documentation on this one.
Please advice.
(it is a very basic usage. basic form, ajax and db)
Thank
You can see here the tutorial http://www.tutorialspoint.com/ajax/ajax_database.htm
Related
I am new for Laravel coding, Actually I want to data Insert, view, Update, Delete on same. Please give some project link or code.
use ajax call to achieve the the operations and the corresponding api should be present at back-end.. to achieve the same you can use RESTFul Controllers or define your own.
You want to learn RESTful controllers:
https://laravel.com/docs/5.2/controllers#restful-resource-controllers
I am newbie to joomla! component programming. i am creating a MVC component that users can reserve some dates.
my component should have a simple settings view that admin can manage the component.
i used some references but i have problem to create this settings view and it doesn't work.
to do this, i created a #__mycomponent_settings table and a row that holds settings data and also added these files:
com_mycomponent/controllers/settings.php
com_mycomponent/models/settings.php
com_mycomponent/models/forms/settings.xml
com_mycomponent/tables/settings.php
com_mycomponent/views/settings/view.html.php
com_mycomponent/views/settings/tmpl/default.php
I defined my fields in the xml file and loaded them to the view correctly, but the real problem that confuses me is i really don't know how to use JForm and JTable correctly to submit and save data in the database or to retrieve previously saved data and put them into the fields. or how i should use JToolbarHelper to submit data or what must be entered in the action attribute of the form. i used save button of JToolbarHelper but it takes me to the
com_mycomponent&view=settings&layout=edit
but i didn't define any edit layout everywhere in me code!
i get so confused and will be appreciated if you help me.
I'd strongly suggest using native joomla settings logic, instead of storing them on database.
You can read more about it here http://docs.joomla.org/J2.5:Developing_a_MVC_Component/Adding_configuration (read only the Adding configuration parameters part
If you have more questions implementing it, I'll be happy yo help.
I am new to symfony2 and this is my first question(please forgive me if something looks funny).
I've used some other 3rd party bundles before, but i need a way，which can implement pagination without refresh.
So, can anyone help me to solve this problem?
You can use Pagerfanta for pagination and use ajax call to update your view.
I am using mongo db in my yii project.
I am newbie in yii and mvc. I need to show some fields from database to user. And also allow them to edit those fields when they click edit. From what I know so far, I need a modal to create form. Modal should extend CActiveRecord (because I am allowing edit).
But I have no clue how this is going to work with mongodb ? Its very differnt from mysql (structure and fields are not definite in mongodb). Some users have field (column) abc while some do user do not have it.
I am looked into the mongodbsuite for yii. But its very hard for me to understand that at this level.
I am willing to write my own custom code, if someone can give me a direction. (or I'll have to write my own code destroying the feel of yii/mvc. Fetching everything and inserting into textboxes and then allow users to edit those)
I think this extension will help you. Pls check - YIIMongoDBSuite
What i suggest instead of writing your own code and doing testing to make it work, it is always better to shift to mysql,oracle or anything that Yii supports. it would save life
Yii Supports
SQLite
mysql
PostgreSQL
SQL Server
Oracle
It might be worth asking this question on the yiiframework forum
http://www.yiiframework.com/forum/
where there seem to be people actively using yii and mongodb.
I need to persist the sort, filter and pagination state of a jqGrid that is loading the full data set from the server initially via JSON and then running locally from then on. I've tried jQGridState but was unable to get it to save anything but nulls (apparently I'm not alone). I've also tried the solution from Remember (persist) the filter, sort order and current page of jqGrid but was unable to get it to even create the cookie.
Has anyone worked through either of these solutions with local data or made something work another way?
thanks in advance...
Have you tried using jquery's cookie plugin. Here's an example of someone who got it working:
http://www.trirand.com/blog/?page_id=393/feature-request/Save%20state