toggle 2 buttons that change font size
4
I have 2 buttons, and each button can change the body font size.
I want to make the buttons that toggle.
This is what I tried so far here
[ https://jsfiddle.net/a6oscu8n/ ]
<style>
html font-size:13px;
html.big font-size:18px;
html.default font-size:13px;
</style>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<a href="#" data-size="small" class="font_resize">default</a><br>
texttexttexttext<br>
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.addClass($(this).data('size'));
);
);
jquery
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
add a comment |
4
I have 2 buttons, and each button can change the body font size.
I want to make the buttons that toggle.
This is what I tried so far here
[ https://jsfiddle.net/a6oscu8n/ ]
<style>
html font-size:13px;
html.big font-size:18px;
html.default font-size:13px;
</style>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<a href="#" data-size="small" class="font_resize">default</a><br>
texttexttexttext<br>
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.addClass($(this).data('size'));
);
);
jquery
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
1
What is the problem, you code seems to Work fine.
– Poul Bak
Nov 12 '18 at 3:52
add a comment |
4
4
4
I have 2 buttons, and each button can change the body font size.
I want to make the buttons that toggle.
This is what I tried so far here
[ https://jsfiddle.net/a6oscu8n/ ]
<style>
html font-size:13px;
html.big font-size:18px;
html.default font-size:13px;
</style>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<a href="#" data-size="small" class="font_resize">default</a><br>
texttexttexttext<br>
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.addClass($(this).data('size'));
);
);
jquery
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
I have 2 buttons, and each button can change the body font size.
I want to make the buttons that toggle.
This is what I tried so far here
[ https://jsfiddle.net/a6oscu8n/ ]
<style>
html font-size:13px;
html.big font-size:18px;
html.default font-size:13px;
</style>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<a href="#" data-size="small" class="font_resize">default</a><br>
texttexttexttext<br>
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.addClass($(this).data('size'));
);
);
jquery
jquery
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
asked Nov 12 '18 at 3:46
user1833620user1833620
176117
176117
1
What is the problem, you code seems to Work fine.
– Poul Bak
Nov 12 '18 at 3:52
add a comment |
1
What is the problem, you code seems to Work fine.
– Poul Bak
Nov 12 '18 at 3:52
1
1
What is the problem, you code seems to Work fine.
– Poul Bak
Nov 12 '18 at 3:52
What is the problem, you code seems to Work fine.
– Poul Bak
Nov 12 '18 at 3:52
add a comment |
2 Answers
2
active
oldest
votes
3
You can toggle button using text. You also toggle between two class like below.
$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttextanswered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
add a comment |
2
if you only have one button, then you can use Jquery toggleClass to do the trick, like this:
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.toggleClass('big', !$('html').has('big'));
);
);
This will toggle the class between 'big' and 'nothing' (which will be default).
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
add a comment |
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53255705%2ftoggle-2-buttons-that-change-font-size%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
3
You can toggle button using text. You also toggle between two class like below.
$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttextanswered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
add a comment |
3
You can toggle button using text. You also toggle between two class like below.
$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttextanswered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
add a comment |
3
3
3
You can toggle button using text. You also toggle between two class like below.
$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttextanswered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
You can toggle button using text. You also toggle between two class like below.
$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttext$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttext$(function()
$('.font_resize').on('click', function()
$(this).text(function(i, text)
return text === "bigger" ? "default" : "bigger";
)
$('html').toggleClass("small big");
);
);html
font-size: 13px;
html.big
font-size: 18px;
html.default
font-size: 13px;
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<a href="#" data-size="big" class="font_resize">bigger</a><br>
<br> texttexttexttextanswered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
edited Nov 12 '18 at 4:11
answered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
answered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
answered Nov 12 '18 at 3:55
ShreeShree
12.4k2069121
12.4k2069121
add a comment |
add a comment |
2
if you only have one button, then you can use Jquery toggleClass to do the trick, like this:
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.toggleClass('big', !$('html').has('big'));
);
);
This will toggle the class between 'big' and 'nothing' (which will be default).
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
add a comment |
2
if you only have one button, then you can use Jquery toggleClass to do the trick, like this:
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.toggleClass('big', !$('html').has('big'));
);
);
This will toggle the class between 'big' and 'nothing' (which will be default).
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
add a comment |
2
2
2
if you only have one button, then you can use Jquery toggleClass to do the trick, like this:
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.toggleClass('big', !$('html').has('big'));
);
);
This will toggle the class between 'big' and 'nothing' (which will be default).
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
if you only have one button, then you can use Jquery toggleClass to do the trick, like this:
$(function()
$('.font_resize').on('click', function()
$('html')
.attr('class', '')
.toggleClass('big', !$('html').has('big'));
);
);
This will toggle the class between 'big' and 'nothing' (which will be default).
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
answered Nov 12 '18 at 3:58
Poul BakPoul Bak
5,43331232
5,43331232
add a comment |
add a comment |
draft saved
draft discarded
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
draft saved
draft discarded
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53255705%2ftoggle-2-buttons-that-change-font-size%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
1
What is the problem, you code seems to Work fine.
– Poul Bak
Nov 12 '18 at 3:52