Most voted "front-end" questions
In software projects, front-end is the part of the software system that interacts directly with the user. If the question is not about "front-end", do not use this tag, even if you are using "front-end" in your project.
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answers2482
viewsGrunt - node_modules folder outside the project
Guys, I’m starting in Gruntjs, my folder node_modules has 50MB, that for each project, it gets bad. I wonder if you have how to leave a standard node_modules folder in one place to use in all…
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answers84
viewsDoubt Web Layout
Guys, I need to make a layout like this prototype attached in the post, where are photos associated with a location sent by a mobile device, my doubt is as follows, which tools should I use for…
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answers38
viewsAlternative to CSS3 Shapes compatible
I’m having trouble putting together a part of the layout of a project I’m working on at the moment. The text should be contained within a Poligono. For better visualization of what I am trying to…
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answer270
viewsWhat is the concept that involves the tools/workflow front-end?
Shortly after I started working in this branch I had contact with the terms front-end and back-end, but only recently, I had greater contact with the tools for workflow (Bower, Less, Sass, yo, GIT…
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answers193
viewsDisplay Manufacture attribute in Magento frontend
Work with the Magento a short time and also do not have a lot of knowledge yet and my case is the following: in the display list of the items would like to display the attribute manufacture of item.…
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answers88
viewsHow to create table with android email plugin
Hello! I’m breaking my head since morning and can’t make it work. Using only these HTML commands i need to create a table. Follow the commands if you do not want to enter the site: The table needs…
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answer1041
viewsEdit txt file remotely
I would like to make a page in HTML, and use a PHP page to edit the text of the HTML page (as if it were a Frontend). Is there any PHP code for this? In my example the HTML page to be edited is the…
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answer44
viewsGet Websql values when loading the page through Javascript
When I load the page even the function getChamadasFromDay() starting after loading the variables total_time and total_calls continue with the value zero. note that the variable total_time and total…
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answer302
viewsWhat does id="Primary" class="content-area" mean if it does not exist in the style.css file?
I’m starting now to develop themes for Wordpress and I’m studying the default theme of it. But so far I have not understood what these ID’s and classes mean that there are no configurations of their…
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answer42
viewsAnimation of menu buttons is not working properly
Hello, I’m joking about CSS, HTML and JS to build a random site. In theory the site was all right, but now that I upended the site and went to open on my mobile and the animation of the round menu…
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answers375
viewsJSF Session: login module
I’m having a problem, with my Session,hj I make 2 connections , one in my manager database to grab the client’s ip and database location, and another in the client’s database with the ip and…
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answers472
views$Scope does not visually update the data I fill with Javascript
I’m filling in mine $scope via Javascript using the following code: myApp.controller('gruposController', ['$scope', '$http', '$window', 'usuariosFactory', '$timeout', function ($scope, $http,…
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answer83
viewsTrigger() in selects js
I need to create a function that when setting one of the options, the next select also changes to the same value. how could do this with this structure below? Obs: value is a hash so it will never…
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answer66
viewsFREE tool for Wireframe
Among the various tools found when researching about it, could anyone indicate a good FREE tool for creating wireframe? The focus and system development for web. Note that I do not seek the best,…
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answer58
viewsHow popular is a bd . sql, which sits on a server, with php, or java?
I have a comic book at Hostinger, I would like to develop something (in 5 hours!!) that I could from different popular machines this comic, some charitable soul can help me?
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answer488
viewsHow to display a navbar from a particular section of the page?
In the project I’m doing, when the viewport is less than 767px it will display a menu/navbar however, it should only be displayed after a certain section of the page. I made an example in Fiddle,…
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answers959
viewsHow to do a background cover on a separate div?
I’m making a site with side menu. 30% of the screen is the menu and the rest is the content. In the content div, I want to put a background image using the COVER method. I used the first:…
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answers51
viewsHow do I make a Trigger for angular-input-masks validation?
I have a field : <input type="text" name="DataNascimento" class="form-control data" ng-model="EscolherCurso.DataNascimento" required ui-date-mask/> which I preferred to use jquery datepicker.…
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answer496
viewsCheck if an input was loaded with jQuery
I need to check if a text input has been loaded on the page and check if it is filled in, how can I do that? I’ve tried $('input'). on('load') but it doesn’t work, and the way the script is done I…
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answer363
viewsAngularjs - the ng-class directive is not working
I’m trying to apply this class to is when I roll the page to pin my menu to the top of the screen, but the class is not being set: <div class="page-header-menu"…
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answers47
viewsSQL search result in table on front-end
Guys, I’m developing a project for the college and wanted to put the result of the search made in mysql database in a table on the front end, however I’m having difficulties to do this, there is…
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answer163
viewsAnimated website
I started studying web now and would like to know which languages are used to make a site with animations like these: http://helpsanta.panic.lv/ http://www.mallonitrace.com/ Grateful!…
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answers530
viewsSlow problems generating a Jasper report
I am with a problem , every time q I will generate a report for the first time it takes to generate, apart from the second time it goes very fast , I’m sending the code that generates the report if…
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answer133
viewsHow to do this Background with animation
I started to study a little about web, I would like your help to know how to make a background with an animation "infinite" like this site: http://www.mallonitrace.com/ Grateful!…
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answers34
viewsMy description of the top line is not showing!
<md-card ng-repeat="classified in classifieds "flex="30"> <!-- cada cartão ocupará 1/3 da página(33) --> <img ng-src="{{classified.image}}" alt=""> <md-card-content> <div…
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answer91
viewsDotted effect on select and button in Firefox
Is there any way to remove this stippling that appears when you click on a select or button in firefox?…
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answer252
viewsAnimation when expanding item in a sidebar
How to create a right shift effect (of the items) when expanding a menu option within a sidebar? You can do this using CSS only? I tried to use "Transition" but was unsuccessful.
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answer452
viewsStore user data after login Angularjs
I am logging in through an AJAX request normally using $http, right after logging in, my webservice returns the ID of the logged-in user, so I make another request to pick up this user. With this…
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answer52
viewsdata-Parent Bootstrap
I’m having difficulties with data-Parent to collar in bootstrap <div class="panel-group" id="paineis-sobre"> <div class="panel panel-default"> <div class="panel-heading"…
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answers1791
viewsHTML and CSS horizontal menu
Good guys, I’ve been programming for a while in Java and C#. So now I’m trying to improve more the Front-End part, and although I’ve read enough, when it comes to doing it is a little more…
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answers162
viewsMake downloading Html5 video difficult
I would like to make it difficult to download Html5 videos from the URL, which the user can inspect (examine with browser functions). Searching the Net saw that there is a 100% way not to allow the…
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answer185
viewsHow to Do Automatic Scrolling
I’m developing an application where the user asks a question and the server delivers an answer, I’m having trouble getting the scrollbar to keep up with the conversation, So far I’m having the…
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answer41
viewsProblem in a Breadcrumb using "Direction: rtl"
I’m having trouble using "Direction: rtl" and I’d like your help. I created a breadcrumb, when it reaches the screen limit size the end of it remains on screen and the beginning is cut. It was the…
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answer30
viewsPopups/Modais Javascript
Well, I’ve been trying for a couple of days to do the following: By clicking on the sign-up button, open the registration modal, by clicking on the information button, open the same By clicking to…
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answers2979
viewsScroll to the bottom of the page automatically
I’m developing an application where the user asks a question and the server delivers an answer, I’m having trouble getting the scrollbar to keep up with the conversation, So far I’m having the…
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answers65
viewsOnline application communicate with a local computer?
How do I get an online web application to communicate with a local computer? The goal is to send data to a local computer, and in principle I thought to send using Jquery/Ajax. It would have to do?…
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answer33
viewsPrevent the page from being displayed only when all elements of the page are loaded
I have a page in html, in which I list data, this part is like this: <table class="table table-responsive"> <thead> <tr> <th>Item 1</th> <th>item 2</th>…
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answer2168
viewsWhat is a Rest API for front and backend communication?
I couldn’t understand what a Rest API is for front and backend communication
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answers84
viewsDoubt about data-based front end modeling
I have many questions to model data of the type Posts. Ex: funcionario------cargo = 1 chefia-----------cargo = 2 chefia da chefia-cargo = 3 big boss---------cargo = 4 In that case, it would be…
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answers3159
viewsInsert icon in input text with HTML and CSS
Hello I would like to insert an icon in the input text of my system, I even managed to put the icon, but when I click on the input to enter the text the icon simply does not hide. can help me?…
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answer40
viewsLearn about Columns - css
One day, I had to develop a site where the layout had some images that weren’t exactly side by side, and since I didn’t know about Columns, I ended up aligning everything in Absolute and that mess…
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answers51
viewsPlace css images in mediaqueries
Guys I’m developing a site in bootstrap and when putting the logo it only works in html and not css, but what I find strange is that only the logo no funf, already all styles this good! html file…
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answer126
viewsRedirect between pages with datatable(primefaces) without losing filters
I have 3 pages and they are responsible for fetching objects in my databases based on the first page selection filter. My website is about car ads and has the following structure: 1st page:…
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answer53
viewsslideToggle(); for row in tables
$(document).ready(function(){ $("#flip").click(function(){ $("#panel").slideToggle("slow"); }); }); <div id="flip"><table><td>Maria</td></table></div> <div…
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answers558
viewsProblem generating modal window layout with form using Thymeleaf
Good afternoon. I’m managing to generate the modal windows of the bootstrap and load the data into the form, but the layout of the form is getting all messy. I’ll leave you two pictures to show you…
java twitter-bootstrap front-end spring-boot thymeleafasked 7 years, 6 months ago Cisino Junior 145 -
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answer1022
viewsStatic routes in React for two separate pages
The situation is this, when creating an app with React + webpack I have an html file, being it an index.html that loads a Bundle.js (default webpack) to be displayed in the browser, but my app needs…
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answers84
viewshas-error class does not disappear from the field
Given a customer form, valid some mandatory fields. Mandatory fields that are not filled in are automatically highlighted on the page to make life easier for the user. So far 100%. As the user sees…
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answer668
viewsMaximum number of options within the JSTL <c:Choose> tag
People recently was working with JSTL and I came across the following situation, I tried to add 3 tags when within a Choose tag and the last tag just doesn’t work, the code was like this:…
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answer1360
viewsHow to align a div with inline-block display?
I have a news feed that consists of two Divs inline-block. 1° - The first contains the headline and image of the news (left). 2° - The other the content of the news (right). I wish that even the…
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answer65
viewsLayout Site Wordpress
Good morning! Guys, I need to develop a site with the layout below in Wordpress. Which theme do you think similar that I should use?…