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Make drop-down menu multi-level

I have a dropdown menu that looks like this: .dropdown{display:inline-block;position:relative;}.dropdownbutton>a{display:block;color:#000000;text-decoration:none;}.dropdown-content{ display:none;position:absolute;width:auto;overf

P粉107772015 2024-01-10 18:02:08

Facing overflow issues with React Slick

I'm using reactslick to make a slider, the slider card contains a dropdown menu with many options. When the dropdown is open, half of the dropdown is cropped and the full dropdown cannot be viewed. Codepen: https://codepen.io/gtm18/pen/YzRdaML (demo with jQuery) $(document).ready(function(){$('.caro...

P粉827121558 2023-09-17 10:16:57

How to handle multi-select drop-down forms for each row when implementing dynamic form saving in Laravel

In my form, I have a dynamic table with multi-select dropdowns color_id[] and size_id[] with the same name in each row. I don't know how to save multiple selected values as comma separated values in each row stored in the database. I tried saving to database here but it didn't work. HTML code: &...

P粉301523298 2023-08-31 10:43:09

How to connect html dropdown in form with php mail?

Check this html with php code. How to do this? I am a beginner. I'm making a contact form with a dropdown menu for selecting a specific doctor's email address. I'm working with templates and don't have much experience with PHP. HTML code: <divclass="col-md-6form-groupmb-5"><labelf...

P粉215292716 2024-03-28 10:36:26

How to use Material Tailwind to implement multi-select drop-down menu in React

I'm trying to build a multi-select dropdown menu using TailwindMaterialSelect and Option components. However, whenever I try to pass an array as a value to the value property of Select, I get the following error: Invalid property value, of type array, supplied to MaterialTailwind.Select, expected ty...

P粉633733146 2023-09-06 09:29:26

My bootstrap 4 dropdown is not working and I don't know how to fix it

I'm very new to HTML and I've been trying for hours to get my dropdown menu to work. I searched many posts facing similar problem but still can't find and solve the problem. I'm not sure if the problem is also caused by my script <linkrel="stylesheet"href="https://maxcdn.bootstrapc...

P粉917406009 2024-04-02 18:12:59

Is there a way to have the CSS transparency style apply only to the label's innerText and not to any child elements?

In the example below I have a lot of tags where the tags contain inputs. Is there a way to make CSS's opacity style apply to the label's innerText rather than any child elements without explicitly specifying a color? In the example below, opacity has been applied to the dropdown menu, not just the l...

P粉794851975 2023-08-17 20:51:57

Ways to fix issue 2003 (HY000): Unable to connect to MySQL server 'db_mysql:3306' (111)

I recently tried to containerize my FastAPIPython server (also for replication/doubling purposes). Before, I had just a MySQL server in a Docker container and everything was fine, but when I also made my web server a service, it couldn't connect to the MySQL server, so now the application doesn't wo...

P粉178132828 2023-09-05 11:18:47

Experiment with sorting after query limit

So this is my first question here, please forgive me if something is wrong. I'm trying to make a sort query based on constraints. So there is a Customers table with 90 records. I want to first perform a query limited to 3 records, and then sort the results of this query by a column called ContactNam...

P粉237125700 2023-09-05 14:46:42

CSS Grid: Create new row when child content overflows column width

I have a two column layout based on CSS grid. When the content of the second column exceeds 1fr I want to create a new row. As it currently stands, the content simply overflows the column. One requirement of this layout is that the items in the right menu column are in one row. I achieve this with: ...

P粉212114661 2023-09-05 15:18:28

PHP full text search functionality using AND, OR and NOT operators

Newbie question: I'm trying to implement a full text search on a search string using php and eloquent. $searchstring="+(victimsuspect)+crime-covid";$searchresult=RssItem::whereRaw("MATCH(description)AGAINST('$searchstring'INBOOLEANMODE)")->ge

P粉076987386 2023-09-05 15:06:32

Shortest way to convert all PHP types to string

I'm writing a general system that I hope can one day be applied to fields like medicine (i.e. it's "scientific"). I think the best way is to represent all the data in php with strings (true will be "true", false will be "false" and so on). The reason for this is that in...

P粉369196603 2023-09-05 15:34:44

How to get average of DATETIME column in MySQL while grouping by other columns

I'm creating and populating a MySQL table using the following query: SETtime_zone='+00:00';CREATETABLEtimestamp_n_datetime(idINT,timeDATETIME,avg_timeDATETIME);INSERTINTOtimestamp_n_datetime(id,time,avg_time)VALUES("1","2023-01-0310:

P粉460377540 2023-09-05 11:46:21

Multi-device (mobile phone) synchronization - React Native

I'm trying to create a Lightshow that will launch on all users' mobile devices at the same time (can have up to 2000-3000 users). All users will use the Internet (Wi-Fi or mobile data). In our FE we use Apollo for subscriptions and it works like a charm. But the problem is, user A can get subscribed...

P粉151466081 2023-09-05 11:58:38

Spades, Diamonds, Hearts, Clubs => styles do not change font color in Chrome for Android

In Google Chrome on Windows, the card suit symbols (spades, hearts, diamonds, clubs) are colored correctly using the "style" attribute. Unfortunately, the same page displayed in Google Chrome on Android does not display the colors I defined but uses the default black and red. (See the atta...

P粉896751037 2023-09-05 15:25:13

How to hide mui TextField label?

I'm developing a Nextjs app and I have a dashboard navigation bar built with mui that contains a notification that opens the notification box, which is built with regular HTML and CSS. dashboard-navbar.js: importNotificationBoxfrom"./notification-box/notification-box";//...exportconstDashb...

P粉239164234 2023-09-05 15:41:00

Custom Bootstrap 5 carousel on mobile (multiple items, but not in one row)

I'm having trouble trying to customize the carousel layout on mobile devices. I want it to show every item of the carousel on mobile instead of just one, but after trying with some CSS and JS, especially using displayfloat or max-witdh I'm just starting to think this isn't possible, Or I don't know ...

P粉763662390 2023-09-05 11:53:56

How to use Firebase Authentication with multiple login methods and role-based authentication?

I am creating a react.js application with nodejs as backend and I want to use these authentication methods to login using email/password, login using google and login using phone, now I want to keep the uniqueness of the user while signing the user's name for Any of these, I will also get other deta...

P粉574695215 2023-09-05 12:18:10