Chey guys my java script codes dont working...my codes are currect im sure 100℅..what is the reason?plz help me thanks

Back End Help
#1

Tell us what’s happening:

Your code so far

Your browser information:

Your Browser User Agent is: Mozilla/5.0 (Linux; U; Android 4.2.2; fa-ir; GT-S7582 Build/JDQ39) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30.

Link to the challenge:

#2

Please post examples of what you have tried and what isn’t working.

#3
#4

Function getstuff(){
Document.queryselector(’#text1’).onclick=talk;}

Function talk(){
Alert (‘hello’);}

Window.onload=getstuff;

This is simple code .and im just a beginer and i started learning…but its not working i dont know why…that was working before but now NO

#5

I linked html to java script currect…and i tried with diffrent browsers but still not work

#6

use small case for the below keywords in your code
function
alert
window

#7

even document should be small case