Most voted "html" questions
Use this tag when the question refers to some resource, information or problem related exclusively to the HTML language (Hypertext Markup Language). HTML is the main markup language used to structure web pages and format content. The latest revision of the HTML specification is HTML5.
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answer820
viewsHow to Filter Table through inputs and click on a button?
I have a table with several columns and rows (populated with jquery), and I wanted to filter after clicking a button, and Filtre according to what is written in the input. How does it ? I’m still…
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answer57
viewsContact form on an intitucional website
What is the best way to insert a functional form with text input, multiple choice selection etc on a static site (I don’t intend to use php). I know how the process of building and shipping works,…
htmlasked 6 years, 8 months ago Leonardo Henrique 127 -
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answer89
viewsRecover field without include/require
I have a report created in mPDF that performs a select through the following function that is found on the page "registra_pessoa.php": include_once("registra_pessoa.php"); $pessoas =…
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answers41
viewsDatabase Connection with Php
Good, Someone who understands php and a bit of database that can help me? I can’t connect the database to the website with php.
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answers1299
viewsHow to check if the file is an Input type="file" image
I have an input type="file" that would suit the user to add a profile photo and would like to check if the file is an image before. I have already checked via PHP, but I would like to do via…
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answers212
viewsProblems with responsive design - item placement
Well, I’m developing a project, and eventually a bug came up, just need to fix it, tried several ways but could not fix IMG 1: IMG 2: Image one shows the elements all cluttered by the screen,…
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answers62
viewsRecover variable via ajax requests
I have the following fields: <div class="container"> <div class="form-group"> <label for="nomefiltrar" style="color:#E4CDAC; font-size: 17px; font- family:Arial">Nome</label>…
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votes3
answers2171
viewsUpdate page automatically?
I have a web site, and I constantly update. However after these updates on the server, the site does not update alone on devices/desktop, need to press CTRL + F5 to update. The problem is that not…
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votes2
answers124
viewsIs there a standard for Media Querie application?
I’m starting to learn now about Media Querie and I have a doubt I haven’t seen the answer. Is there any standard in the media querie application ? It is correct to have a media-querie.css file with…
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answer93
viewsHow do menus or classes appear gradually?
I would like a help, it’s a project that would be a pizza site, where when the person entered the site did not appear all "menus" or "classes" at a time, when only the menu would appear, as soon as…
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answers205
viewsHow to check if the user has Adblock enabled?
I have a block with html q is an advertisement, but if the person using Adblock it n will appear. What I need to do is if the user is not with Adblock enabled the ad appears but if it is enabled an…
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answer207
viewsStore user ip when entering the site
I want to display a welcome video on my site only when it is the first time the user enters my site, I thought to use the following code: $ip = $_SERVER['REMOTE_ADDR']; It returns me the user’s ip…
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answer536
viewsCreate Angular and Firebase reports
What to use to create reports with Angular and Firebase? I have an application in the area of health with Angular and Firebase, I’m coming in the part of system reports and would like alternatives…
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answer1501
viewsHow to get a picture of the user’s computer?
I’m starting to build a form in HTML (bootstrap), and I want to add a div with an "add image" button that is possible to fetch the image inside the computer, and as soon as the photo is added, that…
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answer516
viewsProblem passing parameters through the url using Angularjs
Guys I have a template here that uses the Angularjs and his route system is as follows .state('app.produto', { url: '/produto', templateUrl: 'tpl/detProdutos.php', // use resolve to load other…
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answer986
viewsButton to add new fields in a form, with pure JS
I want to create a form with a button +, create more fields for the user to send as many forms as they want. I tried this code, but to no avail: var coluna = 1; function plus() {…
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answer203
viewsInput type button does not work on smaller screens
I’m editing some pages in C# and I checked that on screens smartphones the button confirms the type button doesn’t work. Follows code: <input type="button" id="bt_confirmar" value="CONFIRMAR"…
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answer1195
viewsCreate weight mask (kg)
I need a mask, preferably in Javascript, for the user to enter his weight in KG. That is, with two decimal places and separated by comma.
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answers170
viewsFields with mask in Angular forms
Does anyone know anything that I can validate very dynamically forms in Angular? I have a form in an Angular application that I created using Bootstrap that I need to validate many items such as…
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answer27
viewsBring Back between two functions - Javascript
Hello, I have the fuction list , which brings a GET url in another Function.. How do I get the return of {data.name} out of the Function list ?This form below does not return :/ function list(){…
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votes7
answers4789
viewsForce input with a dot instead of an html comma
In the table the price field has the Decimal data type, where the input is this way: <p><h5><strong>Preço</strong></h5> <input type="text" id="Preco" name="Preco"…
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answers314
viewsHow to load saved form in localstorage in a table?
I need a form saved on localstorage be uploaded to another page, within a table, but I don’t know exactly how to do this, the most I can is to be uploaded to the same page of the form, but this way…
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answer213
viewsJavascript function does not work completely with jQuery
Good evening. I’m having some problems making another function work together with jQuery. The jQuery function is working as I’d like, however, the one I created is not. In fact it is almost working…
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votes2
answers144
viewsDoes not insert with empty date input
In my form I have this field: <h5><strong>Data da Visita</strong></h5></h5> <input type="date" id="DataVisita" name="DataVisita" /> But if you run out of date,…
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answer239
viewsROUTE scheme . htaccess
I have the following URL: http://localhost/devops/json/index.php and I wish to have access to the index of this page: http://localhost/devops/json/ I wish the display of index.php be hidden…
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votes3
answers2595
viewsDisable a select option by clicking a button
How do I so that when I click the button I disable the option selected so that it cannot be chosen again? <select name="produtos"> <option value="1">Arroz</option> <option…
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answer68
viewsShow a div when closing the tab
Guys, to be very direct, I will use as an example this site: https://www.gospelprime.com.br/ Whenever you move the mouse towards the close tab button (or simply click on it - whoever you want, you…
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answer126
viewsdisplay content from another page using fancybox
I have a page with the names of various products and would like q when clicking on one open a fancybox with the details of each product. These details (name, price, etc.) are on another page and…
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answers43
viewsAdd a string to a variable
I have the following code for a user capo: <input id="DomainUserName" name="DomainUserName" type="text" class="textInputField" runat="server" size="25" autocomplete="off" /> This way the user…
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votes2
answers1086
viewsHow to maintain scroll position within a div after dynamically upgrading with AJAX?
I’m building a mini forum, and in it, users can do posts and answer them. For the page not to get too long, I put a div with a fixed height and width, and if the text passes that value, it will add…
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answer40
viewsIf there are spaces in folders or images, how is it resolved?
In case I am learning WEB(HTML,php,Css and Javascript), and for html there is the function of by images, but I came across the difficulty of sending an image if it has spaces in the name or in the…
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answer122
viewsNotification system, _.template(...). html is not a Function
I am making a notification system and am getting the following error: Uncaught TypeError: _.template(...).html is not a function Follow the code here: <script type="text/x-template"…
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answers22
viewsHow to allow only custom input format?
I’m doing an input with custom types and it still keeps displaying "all files" and would like to remove it <input type="file" name="file" accept=".xls" /> It is possible to do this?…
htmlasked 6 years, 8 months ago Gabriel Falieri 43 -
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answers47
viewsForm creation error with Entity framework
There’s a mistake going on that I can’t identify I know that Beginform in Create.html from the Entity framework, has some upload options to overload, one of them is the one I’m using, whose request,…
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answer569
viewsHow to replace the contents of an array?
I have a div (users' mosaic) that within it has a array (javascript) with photos of users(data coming from the database). The amount of photos of users must be less than or equal to 15. If the array…
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votes2
answers2683
viewsCreate character pattern as in a CPF - Javascript
What I want to do is: type a CPF without dots or dash and then add the dots and dash with JS, create a pattern. Example: I write 99999999 and the system returns 999.999.999-99. How do I do this in…
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answer45
viewsI can’t align the logo with the menu
in responsive mode it the menu icon aligns with the logo, but when it gets in full screen mode it gets below the logo /*----RESET---*/ *{ margin: 0; padding: 0; font-size: 100%; border: none;…
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answer1410
viewsRedirecting Adobe XD content in Wordpress
The company where I work hired someone to make a simple Dashboard using Adobe XD. Example: https://xd.adobe.com/view/67c0b3a6-f0e6-4f67-a209-e41767311939/ But we would like to host Dashboard on our…
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votes2
answers251
viewsChange layout according to each button
I’ve seen many sites that change the background according to which user choose right? However it would be possible for me to change the content of the site according to the button the user clicks?…
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answers93
viewsJquery Ajax - Problems when rendering graphics using jquery request
I am developing a web application that aims to generate monthly reports of some information coming from the mobile application. As I have little experience with Jquery I am having difficulty loading…
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votes2
answers198
viewsJquery removes all the least selected Divs and the ones from the other menu
This code removes all the least selected Ivs, but also the ones from the motherboard menu what I was trying to do was to make the bottom ones independent of the top ones. I’m sorry to show you the…
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answer140
viewsHow to print only one sale with your products using jasperReport?
I am trying to print only the sale you want with reports Jaspersoft, only that is printing all sales and all products that then added on other sales. Image of the report java imprint. String…
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answers231
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answer207
viewsCreate mask for text
I need to return a CNPJ value with a mask via Javascript to a text in a td tag of my html code. The value is returned from the standard CNPJ formatted bd as in the code below: <tr…
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votes2
answers105
viewsLogical operators in form validation with php
Good morning, I have these fields in an html form and I’m trying to validate it with php. In my validation with php, I need only one of the fields (any one) to be required. In this case, the user…
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votes2
answers611
viewsFix rows in table
I have the following table: .mytable { width: 100%; height: 150px; overflow-y: auto; } .header, .footer { //position: absolute; } <table border="1" class="mytable"> <tr class="header">…
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answers1254
viewsFavicon not showing
Good afternoon, I would like the help of the university, created a website and put a favicon in the same folder as the pages that call it, but the favicon is not being shown: <link rel="shortcut…
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votes2
answers1925
viewsConcatenate string with Vue in href
I need to play this URL inside href: http://localhost:62828/colecoes/channel.aspx?channelId=30271973&category=4 But instead of channelId=30271973 I need to concatenate with {{collection. Id}}…
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votes5
answers273
viewsTaking html class with PHP variable in javascript
I’m trying to get the value of a select by jquery from the class, but this class has part of the value as php variable. Currently my code is like this: echo ' <select name="contarecebvenda"…
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answer135
viewsreCaptcha - submitted form is validated?
I am implementing reCaptcha, the box with the checkbox for the user to click and confirm that it is not a robot is being presented, but I have doubts if it is really working, because I am using:…