Javascript function and if statement doubts. , I dont know how to explain this , please look at my code in description

Question

Pls look at my code .
I know if I put the function in else statement it will work ., But is there any another way to work that. ??

https://code.sololearn.com/WOAS7Gca8KXM/?ref=app

Answer 1

What do you mean?
a = true
if (a == true){
//the function should not work

}else{
// the function wants to work .
}
So what are you trying to do here? "else" will never execute, cuz you declared 'a' as true.

Answer 2

Michal Doruch okay ,.It's just a mistake. .

a = 1
if (a==1 ){

} else {

// In the else statement i want to work the code ..
// I mean if the condition is true the code should not work
// When if false then wants to work .

}

Get it .?

Answer 3

just test if a is different of 1:

if (a!=1) {
// the code run
}
else {
// the code not run
}

obviously, the else part is optional ^^

Answer 4

you could also test for not any condition:

c = a==1;
if (!c) { /* executed */ }

or without assignement:

if (!(a==1)) { /* executed */ }

Answer 5

visph no ,not like brother ,.
I will give you another example of same as my exact issue.
I think if you check the code , you will get what I mean.

There is two doubts to me .
Please consider that. ..

https://code.sololearn.com/WOAS7Gca8KXM/?ref=app

Answer 6

just move the putgreen() call inside the else statement...

(also, you don't need the a=1 and check for it ^^)

Answer 7

visph what. ?? ..

???
I don't get that.

Also what about the first doubts. .?
The validation things. ?

Answer 8

https://code.sololearn.com/WgFoES0n1a2l/?ref=app

Answer 9

You mean that your if statement is not working!?

Simply add return false at the end of your if statement:

if(name.value == '' || age.value == "") {
alert('Please fill in the form');
return false;
}

Answer 10

Radin Masiha yeah ,
I tried that ..
But no use ..

Just try that in my code. .

Answer 11

Yeah it worked i tried it

Answer 12

Make sure you write return false at the end of if statement. It works