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I need to develop UI page, like naukari add/edit skill, which is able to add dynamic rows with select fields, after submit store the data in db, when we click on add/edit skill same data should be there in the fields ,there is possible to add new rows also.I am adding image here same like this i need to implement same like this in angular Js
please any one help me implement this, provide some code base it is very helpful for me.
You need to create an array, put it into ng-repeat and push an object into that array onclick of add button.
This must be helpful. http://www.shanidkv.com/blog/angularjs-dynamic-table-addremove-action
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I have created a simple project with two HTML page 'home' and 'details'. I have a spreadsheet of some data I want to show as list in 'home' page and on clicking shows associated details. I tried searching in internet but I was left with even more question than before. The data consist of 10 column and 1000 rows and might reach 5000 rows.
If you are facing trouble while learning DataBase, there is an alternative you can try and it is very easy to understand and implement in your code.
You can learn about JSON (JavaScript Object Notation), Simply you have to create a JSON file in which you can store the detail of all those 1000-5000 rows and render them on your Web page using JavaScript
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I would like to implement onto my website a drop down style menu of which also has a text input field to add your own option aside from the predefined provided options. I have an example of this via the images below;
Drop Down Example - Closed
Drop Down Example - Open
What is my best solution to achieve this result for my website?
Select2
Selectivity (formerly Select3)
fSelect (lightweight)
There's a jquery plugin called chosen by harvest that handles this well. It allows free form input on the dropdown, and many other options. It's docs are here: https://harvesthq.github.io/chosen/
Once it's installed you can use something like this to initialize it on your select box.
$(".chosen-select").chosen();
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I have a assignment.
I want to create a grid with list of friends with their name and photo add search bar on top of it whenever you type their name, it should filter and show only that by default it should show all.
This can be easy achieved using JQuery and a 3rd party javascript library called "Datatables".
Basically you only need to create an HTML table with all the names and photos, then add JQuery and Datatbles libraries to your HTML and initialize it.
On this link:
https://www.datatables.net/examples/basic_init/zero_configuration.html
you will find the most basic code example to configure datatables.
As comment, this solution will indeed give you the results you look for, but if this is a homework maybe your professor is expecting to you to code this functionality from scratch and not using 3rd party libraries.
Regards.
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Recently I decided to learn Javascript and have been trying to create a script that will put a border around empty elements before the form is submitted. Essentially I want the form to be live validation and notify the user before they click submit. Any help would be greatly appreciated.
There are very many plugins if you want to use jQuery as your title suggests:
http://www.jquerybyexample.net/2014/05/15-useful-jquery-validation-plugins.html
Just pick whatever you want :-)
Or if you want to use plain JS, just search "javascript form validation" on google, you'll find thousands of entries, e.g.
http://www.learn-javascript-tutorial.com/javascript-form-validation.cfm and http://www.tizag.com/javascriptT/javascriptform.php
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I'm making a php mysqli forum, and i would like users to be able to style their posts so it doesn't look so dull.
I want some basic buttons, like [Header1,Header,Header3,Normal,] and also [italic,bold,underlined]
I now have two questions,
1.
How do I make the buttons and style the textarea?
How do i get styled text into a mysql db?
Thanks in advance.
Daniel Holst
Use things like TinyMCE, it as all the things you need and manymore. It will make you textarea a full richtext editor.
You can't do it as is without any javascript.
You can use another editor.
To get styled texte from you database, you need to save the text with the formatting before restoring it.