How to use Onclick with querySelectorAll in Javascript

[@sheraz4114]

Struggling From 3days finally find your video very helpfull

[@djfago6240]

well explained sir

[@heythere_696]

this video help me a lot. thanks men 👍❤️

[@robbyandreasian]

thanks !

[@litots5215]

for the function ,,, function changeColor (colors) , what's the purpose of (colors), is that a variable? If you can explain it further, that would be very much appreciated

[@ChartJS-tutorials]

Hi Lito Ts, thank you for your question. The function changeColors(colors). The colors is called a parameter. Which is a value reference to a specific value, like a formula in math. Where x + 1 = y. The reason we use this is, as now we can insert any value without changing the code. I hope this makes sense if not let me know. I will make a video about it.

[@litots5215]

@@ChartJS-tutorials , thanks a lot, Chart JS. Yes, if you can create a video about it, that would be great. You got a new subscriber here.

[@sumitkumarsoni1]

cool