getElementsByClassName returns “undefined”
var element = document.getElementsByClassName('nav-download')[0];
console.log(element);
The class nav-download returns undefined for me in console.log. I wanted to know how to handle this.
javascript
edited Nov 12 at 19:25
montrealist
2,95873549
asked Nov 12 at 19:17
João Filipe
1
add a comment |
var element = document.getElementsByClassName('nav-download')[0];
console.log(element);
The class nav-download returns undefined for me in console.log. I wanted to know how to handle this.
javascript
edited Nov 12 at 19:25
montrealist
2,95873549
asked Nov 12 at 19:17
João Filipe
1
1
Can you include theHTMLas well
– Sushanth --
Nov 12 at 19:19
2
Please only use English on StackOverflow.
– connexo
Nov 12 at 19:23
add a comment |
var element = document.getElementsByClassName('nav-download')[0];
console.log(element);
The class nav-download returns undefined for me in console.log. I wanted to know how to handle this.
javascript
edited Nov 12 at 19:25
montrealist
2,95873549
asked Nov 12 at 19:17
João Filipe
1
var element = document.getElementsByClassName('nav-download')[0];
console.log(element);
The class nav-download returns undefined for me in console.log. I wanted to know how to handle this.
javascript
javascript
edited Nov 12 at 19:25
montrealist
2,95873549
asked Nov 12 at 19:17
João Filipe
1
edited Nov 12 at 19:25
montrealist
2,95873549
asked Nov 12 at 19:17
João Filipe
1
edited Nov 12 at 19:25
montrealist
2,95873549
edited Nov 12 at 19:25
montrealist
2,95873549
edited Nov 12 at 19:25
montrealist
2,95873549
2,95873549
asked Nov 12 at 19:17
João Filipe
1
asked Nov 12 at 19:17
João Filipe
1
asked Nov 12 at 19:17
João Filipe
1
1
1
Can you include theHTMLas well
– Sushanth --
Nov 12 at 19:19
2
Please only use English on StackOverflow.
– connexo
Nov 12 at 19:23
add a comment |
1
Can you include theHTMLas well
– Sushanth --
Nov 12 at 19:19
2
Please only use English on StackOverflow.
– connexo
Nov 12 at 19:23
1
1
Can you include the
HTML as well– Sushanth --
Nov 12 at 19:19
Can you include the
HTML as well– Sushanth --
Nov 12 at 19:19
2
2
Please only use English on StackOverflow.
– connexo
Nov 12 at 19:23
Please only use English on StackOverflow.
– connexo
Nov 12 at 19:23
add a comment |
1 Answer
1
active
oldest
votes
If I understand correctly, you wonder why document.getElementsByClassName('nav-download')[0] returns undefined - that's because there are no elements with the class nav-download. Check spelling mistakes in your HTML if there should be such elements.
answered Nov 12 at 19:21
vrugtehagel
354213
add a comment |
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If I understand correctly, you wonder why document.getElementsByClassName('nav-download')[0] returns undefined - that's because there are no elements with the class nav-download. Check spelling mistakes in your HTML if there should be such elements.
answered Nov 12 at 19:21
vrugtehagel
354213
add a comment |
If I understand correctly, you wonder why document.getElementsByClassName('nav-download')[0] returns undefined - that's because there are no elements with the class nav-download. Check spelling mistakes in your HTML if there should be such elements.
answered Nov 12 at 19:21
vrugtehagel
354213
add a comment |
If I understand correctly, you wonder why document.getElementsByClassName('nav-download')[0] returns undefined - that's because there are no elements with the class nav-download. Check spelling mistakes in your HTML if there should be such elements.
answered Nov 12 at 19:21
vrugtehagel
354213
If I understand correctly, you wonder why document.getElementsByClassName('nav-download')[0] returns undefined - that's because there are no elements with the class nav-download. Check spelling mistakes in your HTML if there should be such elements.
answered Nov 12 at 19:21
vrugtehagel
354213
answered Nov 12 at 19:21
vrugtehagel
354213
answered Nov 12 at 19:21
vrugtehagel
354213
answered Nov 12 at 19:21
vrugtehagel
354213
354213
add a comment |
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1
Can you include the
HTMLas well– Sushanth --
Nov 12 at 19:19
2
Please only use English on StackOverflow.
– connexo
Nov 12 at 19:23