javascript snipped

i have a lot of checkboxes on one page. how can i allow my users to select/deselect !some! (not all) of them with extra checkbox/buttons:

something like:

<input type="checkbox" name="sports" country="england" owner="billgates" value="football">Football<br>

<input type="checkbox" name="food" country="england" owner="donald" value="Butter">Butter<br>


-> now i want the possibility to select/deselect some of them, like:

select/deselect all food OR i want the possibility to select/deselect all items with a state of origin e.g. from england, china, usa ... OR i want to select/deselect all items with are owned by "billgates"

<input value="(de/)select all sports" onclick="this.value=xselect()" type="button">

<input value="(de/)select all sport from england" onclick="this.value=xselect()" type="button">

<input value="(de/)select all sport from china" onclick="this.value=xselect()" type="button">

<input value="(de/)select all food" onclick="this.value=xselect()" type="button">

<input value="(de/)select all owned by billgates" onclick="this.value=xselect()" type="button">


Beceriler: HTML, Javascript

Daha fazlasını görün: how to butter, javascript items, state checkbox, javascript sports, items china, football html, users england, checkbox button html, javascript state selected city display, javascript state geo script, javascript state country zip code dropdown, javascript state city country, javascript sport, javascript checkbox, html select country state, daily state classified add item sale usa, javascript select input, javascript input select, state country javascript, javascript quiz radio buttons results page, javascript state scroll box, javascript onclick, javascript state drop list, china html, input select javascript

İşveren Hakkında:
( 22 değerlendirme ) munich, Germany

Proje NO: #6491555

25 freelancer bu iş için ortalamada 24€ teklif veriyor


Nice to meet you! We have to be very careful of your project and we are very interesting. We promise to work hard to finish on time for assigned work. Hope to get feedback from you soon so that we can begin to discuss Daha fazlası

1 gün içinde 100€ EUR
(90 Değerlendirme)

Hello, My name is Akos. I'm a professional web developer. May I ask you if you need this done using pure javascript or if I can utilize jQuery for the task? The code would be a lot simpler and shorter if we could us Daha fazlası

in 0 gün içinde30€ EUR
(54 Değerlendirme)

Hi, this is very simple and I can quickly make an example page for this. Regards, Sergio. -------

1 gün içinde 25€ EUR
(19 Değerlendirme)

Hi, I am a professional web developer and I can do this JavaScript task in less than an hour. Ready to start now. Would you like to give me this opportunity? Thanks

1 gün içinde 14€ EUR
(38 Değerlendirme)

Hello Sir, I can make this possible very easily within 1-2 hours, Kindly contact me and award the job, Thanks and Regards, :)

1 gün içinde 16€ EUR
(30 Değerlendirme)

hi sir, let me fix this checkboxes issues. sir i will fix this issues within your timefram and budget. willing to get start this job asap.

1 gün içinde 34€ EUR
(17 Değerlendirme)

Can be done in plain Javascript or jQuery. Function call may look like this: onclick="xselect(this, 'name', 'food')" // This will select/deselect checkboxes, and update text of button onclick="xselect(this, 'owner Daha fazlası

1 gün içinde 20€ EUR
(7 Değerlendirme)

Hi, I am full time freelancer. I have strong communication skills and have flexible working hours. I assure you quality work ,complete attention and proper communication. I am new on Freelancer.com. However I have Daha fazlası

1 gün içinde 29€ EUR
(2 Değerlendirme)

HI - I have been rendering IT services over 8+ years for different industries. My domains are PHP,MYSQL, CURL, MVC, Other PHP Open-source, JQuery, BootStrap, Javascript, Angular.JS, CSS, Flex/FlashBuilder. I am ve Daha fazlası

1 gün içinde 30€ EUR
(2 Değerlendirme)

A proposal has not yet been provided

in 0 gün içinde30€ EUR
(3 Değerlendirme)

Can do this in 1 hour. I am an expert in HTML, javascript and jquery, I have 2 years of experience .

1 gün içinde 22€ EUR
(1 Değerlendirme)

I`ve been working with web apps for 6 years, I know how to do this. We can use either javascript or jquery for this.

in 0 gün içinde13€ EUR
(1 Değerlendirme)

Hi, I hope you are fine. I have make this for you, you can check it from here [url removed, login to view] please let me know if you need any modifications. Thanks in advance, Your Daha fazlası

1 gün içinde 23€ EUR
(1 Değerlendirme)

Dear Sir Effort2work is delighted to have the opportunity to serve you for a solution that will dramatically help you in the development of a dynamic website and promoting it on the internet. Effort2work online is Daha fazlası

in 0 gün içinde14€ EUR
(2 Değerlendirme)

Hi, The task can be achieved by giving a class for each type of checkboxes and selecting the checkboxes with same class. Something like document.getelementsbyclassname. or $(".classname") if you are using jQuery. Daha fazlası

1 gün içinde 16€ EUR
(0 Değerlendirme)

Hi, Sorry I can't show you a demo. It is against the site's rules. Please award the project to me and I can do it. Regards, Assumptia Pallava.

1 gün içinde 30€ EUR
(1 Değerlendirme)

I have experience with JS and HTML. From your description, it seems like you want buttons that deselect certain checkboxes, which I can do for you.

in 2 gün içinde12€ EUR
(0 Değerlendirme)

Hello, I can make the code snippet you want easily; Just send me the code you already have and I'll make it work the way you want. (selecting/deselecting checkboxes dynamically) and all other things you might need. Daha fazlası

in 0 gün içinde15€ EUR
(0 Değerlendirme)

It's an easy task. I 'll definitely deliver it in a day.I have three years of experience in web development, I am new to freelancer,hope you'll consider my proposal. Thanks.

1 gün içinde 14€ EUR
(0 Değerlendirme)

I have already implemented the solution before bidding. So you will get the solution immediately once you accept my proposal. I also have added more examples (checkboxes as well as buttons) to handle different test sce Daha fazlası

1 gün içinde 13€ EUR
(0 Değerlendirme)