Selecting & Changing Website Elements (DOM manipulation) - Beau teaches JavaScript
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Date: 2022-03-14
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Comments and reviews: 6
Gerardo
Concise, informative, worth-watching video, dude! :) thnks a lot for sharing your knowledge, I come from FreeCodeCamp (i've just finished my first Basic front-end development project. Chatting with someone in omegle i remember the other person told me that i'd love javascript when i ask him/her that i study programming, and i do so now :D
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Concise, informative, worth-watching video, dude! :) thnks a lot for sharing your knowledge, I come from FreeCodeCamp (i've just finished my first Basic front-end development project. Chatting with someone in omegle i remember the other person told me that i'd love javascript when i ask him/her that i study programming, and i do so now :D
reply
kamaninikhil71
Hi,
Nice video ,
Although i would like to know why use querySelector when we already have selectors like getElementById,getElementsByClassName same things can be achieved by these selectors, what is the right use case for querySelector ?
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Hi,
Nice video ,
Although i would like to know why use querySelector when we already have selectors like getElementById,getElementsByClassName same things can be achieved by these selectors, what is the right use case for querySelector ?
reply
Shivam
Error comes at -1:11
TypeError: div1.getElementByClassName is not a function
does it mean that doucment is an object that holds the function -> getElementById()
& since the new div1 var doesnot hold that function its printing that error !
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Error comes at -1:11
TypeError: div1.getElementByClassName is not a function
does it mean that doucment is an object that holds the function -> getElementById()
& since the new div1 var doesnot hold that function its printing that error !
reply
-----
But I feel, on element which position in frame like an button at recaptcha can't call with byclassname..
what command must I write for call that button on java script..
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But I feel, on element which position in frame like an button at recaptcha can't call with byclassname..
what command must I write for call that button on java script..
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akagra
window.onload = function() -
/- Add your logic here -/
-
use this funtion and addd your JS logic here if you use on simple JS file
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window.onload = function() -
/- Add your logic here -/
-
use this funtion and addd your JS logic here if you use on simple JS file
reply
David
How do you for that the HTML code is linked to the JS code ? I have -document is not defined- even if my html and js code is linked !
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How do you for that the HTML code is linked to the JS code ? I have -document is not defined- even if my html and js code is linked !
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