Javascript Dependent Select Options Tutorial | Country Based Depandent | Dynamically Populate Select

Javascript Dependent Select Options Tutorial | Country Based Depandent | Dynamically Populate Select

html file:
html
body
label for="common" Choose a Value: /label
option value"" disabled selected Select /option
option value="Fruits" Fruits /option
option value="Vegetables" Vegetables /option
option value="Countries" Countries /option
/select
br
br
label for="category" Value displayed based on common dropdown: /label
select id="category" name="category"
option value"" disabled selected Select /option
/select
/script
/body
/html

Javascript file:
var commonValues ={
Fruits : ["Apple","Mango"],
Vegetables :["Brinjal","Carrot"],
Countries : ["India","US"]
}

function changeDropdownValue(value){
}else{
var commonOptions = "";
for(categoryID in commonValues[value]){
commonOptions +=" option " + commonValues[value][categoryID] + "/option"
}
}
}

Chapters:
0:00 - Introduction to the video
0:57 - Creating a HTML File for Front End View
6:58 - JavaScript file to create dynamic dropdown values
12:00 - Execution of the program
12:27 - End tags and subscription to the channel

My second Channel:

Next Steps :

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#javascript
#html
#css

[danishnoman]

Best and easiest solution available over YouTube, Thanks Azhar

[reshmag]

Thank you so much, you saved my day 😇

[slimfit]

Dude, it's a nice application, but when the city and district are selected, how can we list the person cards suitable for this selection? In other words, I want to show people's profile cards by filtering according to location.