Q&A Discussions
Did you know that if you make an abbreviated sum (+=) of lists does not modify the id of the variable
11 Votes
3 Answers
Hey guys quick question is there any unique id or something like games to add friend? In sololearn?
1 Vote
4 Answers
Can does html document include id with same name more that one? To which element does the function refer in that case?
7 Votes
8 Answers
How can I get my activation email? I've tried editing my option in settings>profile>insert email ID but no avail
2 Votes
3 Answers
What's the difference between id and class?
Seriously i don't see a difference for some situation(s).
1 Vote
3 Answers
How to connect to a database on phpmyadmin using php and authenticate the user id and password????
0 Votes
3 Answers
i have written a webpage on HTML,and i want to open it with taking user's ID and password,will it done with html and css??
1 Vote
10 Answers
Unique users
0 Votes
3 Answers
Adding class and IDs
6 Votes
2 Answers
can anyone help me with this error i am not able to get this. Notice: Undefined index: id in C:\xampp\htdocs\project\Book_store\
0 Votes
6 Answers
What's the difference between Id and Class type selectors because they seem to work the same way?
1 Vote
3 Answers
How to change upper case to lower and lower case to upper using if else with jQuery input type with id txt?
0 Votes
7 Answers
The basic difference between Id and class it that, an ID can be applied to only single type of elements no matter how many times you apply or how many ids you create
but in slight edge class is same as id but can be applied to different types of elements
Am I Right?
-1 Vote
4 Answers
Why can't I use InnerHTML to change the content of an id when the JS script is from an external file.
3 Votes
4 Answers
How do i put another id to audio button?( Like it will function 2 elements in 1 button)
0 Votes
3 Answers
Under Javascript Tutorial, DOM and Events course, under selecting elements section, the first test, the text ID is faulty
0 Votes
4 Answers
Weird code
1 Vote
6 Answers
Fill in the blank to select student names whose id is greater than or equal to 12.
0 Votes
2 Answers
Hello everyone. Is there no way of changing the ID column of the tables that have been joined using UNION to be unique
2 Votes
4 Answers
Which is the parent and which is the child.. id or class? And when should İ use which.
0 Votes
4 Answers
Still don't get the difference between class and id (not in terms of syntax, but why should i use one instead of another)
7 Votes
5 Answers
How is certificate ID generated within the app is it different for every other language learnt by same user
0 Votes
2 Answers
Why the arr.length is equal to 5 even though the there are only two child nodes of div id demo??
1 Vote
3 Answers
How can i remove a scroll to id action from a button in wordpress? Which code should i add or remove?
4 Votes
2 Answers
Why does the id selector have to be used once per page while class selector can be used multiple times.
2 Votes
4 Answers
how to short css code
1 Vote
2 Answers
What do you mean by Id can be applied only once per page because I tried it twice and it worked?
2 Votes
5 Answers
How to load a variable name as id or class name to javascript selector? Anybody know better way
1 Vote
1 Answer
Does anyone know where i can find some easier challenges? Id like to do more puzzles with java that are within my capabilities
1 Vote
6 Answers
what's the purpose of the tag div? and what's the difference between classes and id ?
1 Vote
1 Answer
Why is id selector using div and intro resulting to gray backgroundcolor? While class selector used class="first" ?
0 Votes
2 Answers
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