I'd like to ask this question in the most general sense possible. So, I won't be including any code in this question.
When I first joined this company I work in, I wrote some code to build a widget based off kendo grid, along with a set of requirements. So, I built that widget with some dependencies such as underscorejs, jquery and kendo.
At the time, it seemed great.
Now that I've transitioned to a new project, I need to make the code I wrote as reusable as possible. The requirement, is to simply take that code and plug it anywhere and it should work. My boss is asking me to remove those dependencies but I'd really rather not. Is there any way I can create a reusable grid widget that still utilizes those dependencies within it?
Related
i am creating a e-commerce website using html/css. what i am trying to achieve is that i need same template for all product pages after clicking on the product. And i want to do this without actually coding every page using html and css. is there anyway to do this?
i tried to code all pages but that will be impossible to finsh if i keep on doing it, i want an effective way of doing this.
You can use plain JS to achieve the same or can use JS libraries like React JS, Angular JS, etc. for versatility. But all of these would require a good knowledge of coding.
And, to skip coding, I'll suggest you use WordPress + WooCommerce, all the required features are free and you don't have to code a single line, it's all GUI.
You need to add Javascript for this. The easy thing will be to work with a Javascript library called React.
In react you will make a component called a product card! and now you can pass your data to the product card by mapping the product list. You don't need to write product data showing HTML CSS for every product. Just write it one time and use it as many times as you want with React.
Here is the official React documentation
Sorry if this question sounds stupid but im a noob with wordpress.
I am a javascript developer, and I want make a little game (or games) with wordpress. Opening main page there is a sliding puzzle. After complete, a button appears and clicking there you pass to another page. This is basically the same to all pages.
But I can't find were i put my javascript or HTML code. I create the pages but I can't edit them the way I want, everytime i try to do it i only can edit like word. I cant create, change or edit divs attibutes or tags. To be honest the only thing i can edit is CSS in stylesheet, but is too limited.
I have done the search, try found a solutions or ways to done it but when i look to tutorials is all diferent from what i see.
to give you an ideia I want to do a mix of this:
-> http://www.rustylake.com/room-escape-games/cube-escape-case-23.html
and this
-> https://ebonyriddle.com/
but i don't know how to edit page to page.
can you help me?
Thanks for everything
PS: I know I can do it without Wordpress, but I want use it anyway to learn more about the CMS (because of work) maintain website structure and later learn how to do my own templates or plugins.
To answer your question directly, yes it is possible (and easy, relatively speaking) to add custom code to every page / post of a Wordpress site.
More generally, you’re talking about creating a custom Wordpress theme, which you can find out more about here:
https://codex.wordpress.org/Theme_Development
and here:
https://developer.wordpress.org/themes/getting-started/ (Good suggestion from #ItsGeorge)
Regarding adding custom JavaScript to a theme, your files will need to be enqueued as per these instructions.
Outlining the steps involved in Wordpress theme development would go beyond the scope of your question, but there are plenty of resources online and answers to Wordpress specific questions on wordpress.stackexchange.com. You will need to familiarise yourself with php as well as JavaScript, to take full control of Wordpress.
I would say that developing a game feels like an odd fit... If learning Wordpress is your objective, a blog or personal website might be a better place to start, then you could move onto a game once you are familiar with the concepts involved, e.g. the loop, which plays a huge part in how Wordpress works
Good luck!
The primary focus of WordPress is to put HTML code and JS out of the user. You might manage your extra JavaScript files with your theme customization. If you want to get more control about how your pages are rendering, you should use action hooks and filters. The simplest way for you is to override each page template like this
https://developer.wordpress.org/themes/basics/template-hierarchy/#single-page
The preferable resource to ask Wordpress related questions is https://wordpress.stackexchange.com/
Right now, I am taking a look at Angularjs after spending sometime playing with twitter's bootstrap. I really like bootstrap because it's easy, sleek and very mobile-friendly. Now for angularjs, I see people recommending it instead of Jquery and going as far as in saying that, DO NOT USE JQUERY AT ALL and do everything on angularjs.
This question and answers helped to shape some of my beliefs and why I should move to angularjs than jquery.
How do I “think in AngularJS” if I have a jQuery background?
Accepted answer to this question ( which is very well-detailed!) goes like this on its overall summary:
Don't even use jQuery. Don't even include it. It will hold you back.
And when you come to a problem that you think you know how to solve in
jQuery already, before you reach for the $, try to think about how to
do it within the confines the AngularJS. If you don't know, ask! 19
times out of 20, the best way to do it doesn't need jQuery and to try
to solve it with jQuery results in more work for you.
Even the FAQs from angularjs website says not to use it Angularjs FAQs.
DOM Manipulation
Stop trying to use jQuery to modify the DOM in
controllers. Really. That includes adding elements, removing elements,
retrieving their contents, showing and hiding them. Use built-in
directives, or write your own where necessary, to do your DOM
manipulation. See below about duplicating functionality.
If you're struggling to break the habit, consider removing jQuery from
your app. Really. Angular has the $http service and powerful
directives that make it almost always unnecessary. Angular's bundled
jQLite has a handful of the features most commonly used in writing
Angular directives, especially binding to events.
The concept of angularjs seems tempting. In fact, who would not like abstracting away DOM manipulation logic? However, bootstrap makes it so much easy when you are designing web-pages but since bootstrap uses jquery, bootstrap and angularjs together means that the code and overall web-page is still dependent on jquery. Is this mixer completely undesirable? If so then, what is the best way to keep hanging to bootstrap while using angularjs? Simply saying, I don't care so much about jquery but I like bootstrap.
I might be talking in circles here so I will try to reword what I am saying in a single sentence.
What is the best way to use angularjs and bootstrap together without creating spaghetti code where one place is so jquery-based and next angularjs-based?Or is the idea of using bootstrap and angularjs together is conceptually against what angularjs was meant for?
When trying to integrate jQuery things in to Angular, the best approach is to wrap it in a directive. This is what Angular-Strap originally did, but the recent version upgrade to 2.0 completely removed those dependencies and does it all in Angular (and it is a much better product for having done so.) This is the same method that Angular-UI took from day 1 and that continues today.
When you do something like this, the biggest hurdle is trying to keep things "Angular-ized" when working with the DOM. The examples that both Angular-Strap and Angular-UI can provide if you look at the underlying code are very good and should give you the right direction.
i'm busy writing my very first jquery plugin and i ran into some problems. I have modified and customized other people's plugins quite succesfully in the past, but i'm more a designer than a programmer and this is my first javascript/jquery experiment build from scratch. with a lot of research and plenty of try and error i managed to realize most of the features i wanted. and besides the code probably being dirty, inconsistent and a pita for every pro, the plugin is working pretty well. the problem i have is, the way i've written it, i apparently cannot use more than one intance of the plugin on one page. if i do, it breaks appart. i tried to wrap the whole thing into a this.each function, but this as well breaks everything appart. right now, i have no clue at all, how to make this work. I'm grateful for any suggestions or hints, as my brain slowly starts to boil.
here's the little sucker: the .js file
you can see it in action here: demo
when you say more then one instance, I'm imagining a clone of your demo, so two of the same thing on one page.
one problem I see is that you are using ID's in your plugin, and you shouldn't be using ID's when you want multiples of the same thing to be able to live on the same page. try and switch to classes.
How can I make a table sortable using javascript without loading data via AJAX? More specifically, I'm looking for a solution that gives me the following:
Works on a plain old HTML table
Makes columns sortable using a natural comparison
Is agnostic of server-side technology (should be portable regardless of whether the tables are being rendered by JSP, PHP, etc)
Implemented preferably as an extension to JQuery, which I'm already using in the specific project I'd like to immediately apply this to. I'm open to suggestions involving another javascript framework such as YUI, but it will need to play nice with JQuery.
What I'm not looking for:
A solution which requires me to populate the data via an AJAX call. I'd like to apply this in a project that has a number of plain old HTML tables for things like search results that I'd like to quickly make sortable without rewriting any server-side code.
Paging.
Filtering.
The ability to specify arbitrary comparison logic.
I'm purposefully omitting our technology stack for the specific project I'm working on for now, but will include it if people feel that it is absolutely necessary. Again, I'm most interested in solutions that don't involve anything on the server. There are a ton of projects written in all sorts of languages that could use a little love in this area.
Regarding the issue of similar, existing questions on Stack Overflow
I've done some poking around, and the closest question I can find to mine is this one. My requirements are a little different, however, and so I decided to ask a new question.
The jquery plugin tablesorter works very nicely.
Tablesorter is a jQuery plugin which works similar to sortable.js, turning a normal HTML table into a sortable one.
Updated link (note this is not https://github.com/SortableJS/Sortable):
Try sortable.
Along with OrbMan's answer, you can look at wikibits.js, which is MediaWiki's version of the sorting code. It doesn't require any AJAX or special glue code, just a simple class (sortable) to designate sortable tables.
The code is freely licensed, and used in production all over the Wikimedia sites.
EDIT: MediaWiki switched to a version of Tablesorter starting in 86088 (April 2011).
I really like tristen's tablesort. It is dependency free, lightweight and doesn't require a lot of styling / doesn't mess with your own styling!
Download the sorttable.js
Include the sorttable.js, by putting a link to it in the HEAD of your page, like so:
<script src="sorttable.js"></script>
Mark your table as a sortable one by giving it a class of sortable:
<table class="sortable">