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Thread: Converting CI3 Validation with multiple parameters
Post: Converting CI3 Validation with multiple parameters

I'm converting a CI3 application to CI4 and having a little difficulty with validation. I've been using https://codeigniter.com/user_guide/libraries/validation.html and https://codeigniter.com/user...

Thread: esc() dropdowns/checkboxes/numbers in views
Post: esc() dropdowns/checkboxes/numbers in views

In this post (https://forum.codeigniter.com/thread-77011-post-377848.html#pid377848) @jreklund makes the statement that everything that a user could manipulate should be escaped in the view. I have a...

Thread: CI4 $this-db->Table() inside foreach or outside
Post: RE: CI4 $this-db->Table() inside foreach or outsid...

manager Wrote: (11-04-2021, 10:19 PM) -- In your example "where" is a clause, so it's NEED key/value pair. So the first row of code is wrong. -- https://codeigniter.com/user_guide/database/query_...

Thread: CI4 $this-db->Table() inside foreach or outside
Post: RE: CI4 $this-db->Table() inside foreach or outsid...

manager Wrote: (11-04-2021, 06:24 AM) -- Second variant is right -- manager Wrote: (11-04-2021, 11:10 AM) -- I don't understand your code , but what i can say (if i understood you correctly) is whe...

Thread: CI4 $this-db->Table() inside foreach or outside
Post: RE: CI4 $this-db->Table() inside foreach or outsid...

@manager, a quick followup. Am I correct in my understanding then that the $builder does not need to be reinstantiated unless the table that the operation is being performed against is being changed?...

Thread: CI4 $this-db->Table() inside foreach or outside
Post: CI4 $this-db->Table() inside foreach or outside

I have the following code: PHP Code: -- foreach($sales_taxes as $line => $sales_tax) { $builder = $this->db->Table('sales_taxes'); $builder->insert($sales_tax); } -- This will reassign...

Thread: $this->load->vars() in CI4
Post: $this->load->vars() in CI4

I'm trying to convert an existing CI3.x application to CI4.x At the end of one of my controllers I am calling PHP Code: -- $data['user_info'] = $logged_in_employee_info; $data['controller_...

Thread: CodeIgniter 4 get_mime_by_extension
Post: RE: CodeIgniter 4 get_mime_by_extension

kenjis Wrote: (09-28-2021, 12:32 AM) -- CI3 User Guide says "This is not an accurate way of determining file MIME types, and is here strictly for convenience. It should not be used for security purpo...

Thread: CodeIgniter 4 get_mime_by_extension
Post: CodeIgniter 4 get_mime_by_extension

https://codeigniter.com/userguide3/helpers/file_helper.html#get_mime_by_extension Did this not get ported over from CI3? I checked here: https://codeigniter4.github.io/CodeIgniter4/helpers/filesyste...

Thread: More Robust 3.x to 4.x documentation
Post: RE: More Robust 3.x to 4.x documentation

kenjis Wrote: (09-24-2021, 03:57 AM) -- https://codeigniter4.github.io/CodeIgniter4/ is not the official User Guide. It is the current in-progress User Guide. If you will see it as the official one...

Thread: More Robust 3.x to 4.x documentation
Post: RE: More Robust 3.x to 4.x documentation

kenjis Wrote: (09-23-2021, 04:03 PM) -- Thank you for your suggestion. The dev doc has more info for upgrading. If you don't see it, check it out. https://codeigniter4.github.io/CodeIgniter4/inst...

Thread: More Robust 3.x to 4.x documentation
Post: More Robust 3.x to 4.x documentation

Great work on CI4. I'm reworking an existing application from CI3.x to CI4.x and you do have a basic documentation page on the general idea but I'm finding that dozens of features from 3.x were remov...

Thread: Output Class in CI4?
Post: Output Class in CI4?

I'm converting an app from CI3x to CI4x. I see that the Input class is more or less replaced by Request, but I don't see a counterpart for Output. For example, how would I convert this? PHP Co...

Thread: function called from view is showing as unused in PHPStorm
Post: function called from view is showing as unused in ...

In my controller I have: PHP Code: -- public function save_info() { ... } -- This function is used in a view PHP Code: -- -- I'm right in the middle of trying to convert this application to CI4....

Thread: CI4 Best Practice for Echo Shortcut Tag
Post: CI4 Best Practice for Echo Shortcut Tag

Preface: According to PHP, as of version 5.4 `

Thread: Query Builder: regex error when passing large array to where_in
Post: RE: Query Builder: regex error when passing large ...

kilishan Wrote: (02-15-2019, 11:52 AM) -- I would chunk the data into smaller pieces. Should work fine then. -- Yes, it doesn't error if I put the UPDATE into the foreach loop but that means that I ...

Thread: Query Builder: regex error when passing large array to where_in
Post: RE: Query Builder: regex error when passing large ...

php_rocs Wrote: (02-15-2019, 11:48 AM) -- @objecttothis, Why is your Where clause so big? Can you make it smaller? -- My WHERE clause isn't large. The WHERE IN clause is large however because ...

Thread: Query Builder: regex error when passing large array to where_in
Post: Query Builder: regex error when passing large arra...

CI 3.1.9 PHP 5.6.38 FreeBSD 11.2 Apache 2.4 MySQL 5.7 Problem: passing a large array to where_in generates the php error and the update fails. Code: -- preg_match(): Compilation failed: regu...

Thread: Server config causing CSRF triggers
Post: RE: Server config causing CSRF triggers

spjonez Wrote: (09-07-2017, 11:26 AM) -- objecttothis Wrote: (09-07-2017, 06:47 AM) -- csrf_regenerate is set to true and so far the AJAX calls haven't been doing things like giving a 200 on the fir...

Thread: Server config causing CSRF triggers
Post: RE: Server config causing CSRF triggers

spjonez Wrote: (09-07-2017, 06:33 AM) -- Is cookie_httponly set to false? If security is your primary concern this should be set to true which will break the code you posted. Instead of reading the c...