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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answer61
viewsFilter to select content
good afternoon. I’m trying to create a filter that displays only the content of enabled, disabled and all elements. Example: As in the example above, I have a select with the options (All , Active…
htmlasked 5 years, 8 months ago Thiago Maia 121 -
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answer72
viewsPaging using PHP
I made a pagination using PHP that is working perfectly, however, when arriving at the penultimate page(10), the last page(11) it comes as a result "loose" and does not come stylized as if it were a…
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answer35
viewsclass definitions do not apply in css
I am doing a project where I am creating several different button styles, created buttons with class names like "button-default", "button-default-Empty". The problem is that I can’t get the first…
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answer264
viewsPWA - Add start screen does not work on localhost
I’m trying to make my mobile site appear the "Add Home" button, but it doesn’t work at all. My files index php. <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8">…
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answers169
viewsRecover value from input data
How do I recover input data value? My goal is value to match the date selected in the field. Filter field: <div class="filt-nam"> <h5>Filtrar Itinerários por Data: </h5>…
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answers132
viewsSend input checkbox values, only those selected to window.open()
I would like to send the checkbox values, only those selected to a page using the window.open(): <div class='checkbox'> <label><input type='checkbox' name='checkbox[]'…
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answers45
viewsRetrieve a flag in a function
I have a function in a php script where, in it, I must recover the values 1 or 3 of a table in mysql (1 - documents relevant to service providers, 2 -documents of the contracts (companies) for which…
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answer285
viewshow to apply json checking in js?
I am creating a form and I want to validate the person’s CPF as follows, if the person’s CPF is already in the json file the program should give an Alert saying that the user already has…
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answer108
viewsWhile and Rand() loop voting system
I’m making a website with a voting system, but the images change places with the function Rand(). So far so good, but when it comes to voting, when I click on a button, the only one that works is…
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answer147
viewsAdd Animate or classes when scrolling the page and arrive in div
I am working on a project in Vue and I need that when the user scrolls the page and arrives in a specific div, be added an effect or a class in that div, similar to Scrollreveal Someone has already…
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answers936
viewsCheck if an array is empty with Vue.js
I am new to javascript and thought about doing some tests with some tools (the Vue.js and nuxt.js) to learn something new. So taking a test that I was sent (which comes down to doing a job vacancy…
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answer36
viewsHow to make a scraping changing page
I need to create a bot that enters the home page of a particular site, take all the link’s of the posts, enter a, capture a div that contains the video and move on to the next link captured on the…
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answer36
viewsTabs - Return to desired tab
Good morning, you guys! In my Suppliers register, in View Details, I have a Tab with the tabs: Data, Contacts and Purchases, and when I click on the Contacts tab, there is a button to register a new…
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answers308
viewsPython function together with html, how to reconcile?
I have a select: <select class="form-control"> <option value="0" selected>Selecione uma opção</option> <option value="1">1</option> <option…
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answer478
viewsPassing variables from AJAX to ASP
I have a contact form that uses an AJAX function to validate and return a success PARAMETER that allows me to send the message WITHOUT the visitor leaving the contact page. Normally, I use these…
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answers1335
viewsHow to align items next to each other?
So, I’m dealing with bootstrap, html and css. I need to align two columns and have the items align to each other this way: Mine at the moment is like this: Someone can help me ? body { padding-top:…
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answer2584
viewsHTML AND CSS - HEADER
I can’t color either the image or the text. Like a slider.. of the header. .topo { background-color: azure; } .img { float: left; width: 25%; } .titulo-principal, p { font-size: "Open Sans…
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answers42
viewsError including js in view
On the system I am working on, there is a php file of js functions: <script type="text/javascript"> function alertaProximaBloqueada(){ [...] } function ManualAluno() { [...] } [...]…
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answer332
viewsProblem accessing a controller in CODEIGNITER php
I have a View with a nav-link: href= echo base_url("application/controllers/Login_controller.php") By clicking I am redirected to the correct path.…
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answer48
viewsWhy is jquery returning repeating information?
I’m using the command $("div").delegate( ".btnAcessoAtividade", "click", function() { var id = $(this).attr('id'); window.localStorage.setItem("id",id); console.log( $(this) );…
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answers58
viewsHTML tags not recognized
Hello, I’m making a code with java and html and I need to make a list with Objects from Controller. I’m trying to use the tag <li> but instead of forming a list he prints out the <li>,…
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answer36
viewsReturns + column values match with PHP and Mysql
Good afternoon, I have a table that receives data from a mysql that works correctly. But it does not return the corresponding value of a column all within one , Example: How does it look: PROFESSOR…
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answers46
viewsFind Javascript Function (onchange)
I have a question. I want to make a selections box depends on a page using Razor and javascript. TYPE, when selecting the community, the people corresponding to it have to appear. But I can’t call…
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answer66
viewsProblem with anchor link
Good morning! I am unable to slide to the title (by clicking). below the html code: $(document).ready(function() { $("#menu li a").on('click', function(e) { e.preventDefault(); var page =…
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answer80
viewsError loading an image from a file
Well what I was trying to do, was the home page could load a file from the computer itself, and change the image on the index, however I realized that js does not find the image of the index, and…
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answers96
viewsPrint user name on page
I have a login page that when the user logs in is redirected to a page called Minhaconta.php containing the following code: <li class="dropdown"> <a class="dropdown-toggle"…
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answers179
viewsHow can I make a div disappear when I click a button
So I have a page and wanted to make one of those menus tops that when I click it makes appear the menu but I don’t know how to make mine div all which includes almost all html! My code: body{…
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answer916
viewsAjax Request Issue - Maximum call stack size exceeded
Good afternoon, I have this simple code below using js but it returns me the error that is in the print below: I am using Codeigniter 3.0.10, Ajaxm jQuery 3.0.0 Minifed and Bootstrap 4 **Code:*…
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answer40
viewsShow and hide videos while hovering over text
The effect would be similar to "Tooltip" as shown below, but would show a video already with self-play while the mouse was over the word, while scrolling the mouse outside the word the video would…
htmlasked 5 years, 8 months ago BrenerCastelo 1 -
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answer187
viewssimple question: "why does Eval() not work?"!
I have a simple code to run, I never used Val, but I know its syntax: var package = "edos.desktop"; eval(package + ".main()"); But it’s not working in my browser... I tried to use some alternatives…
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answer99
viewsCodeigniter/PHP - Problem sending Model Data to View
Good night, I am using Codeigniter 3.1.10. I have a problem sending a specific data from the Model database to the Controller: var_dump($data) returns me only the array I passed that would be the…
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answers146
viewsHow to correctly display an XML that has blank cells in PHP?
Good afternoon, everyone. I followed a video classroom how to display XML data in PHP, and everything worked out, the result was displayed correctly, but if a cell is empty it plays the value of the…
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answer27
viewsDate field with wrong value
I have the date fields: @Html.EditorFor(model => model.DataInicio, new { htmlAttributes = new { @class = "form-control input-sm", @placeholder = "DD/MM/AAAA hh:mm" } }) @Html.EditorFor(model…
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answer45
viewsProblems with PHP Sessions and Ajax Requests
That’s for the beast, haha. I have a hosted website (privacy I will not disclose the link) that the segment is from personal protective equipment. Have products to add to cart. Problematic situation…
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answer64
viewsWhat to do to save registry in my mysql database
Hello I have the following code and the information does not save in my database. Can someone help me? <?php $servername = 'localhost'; $username='root'; $password=null; $dbname='task3'; $connect…
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answer37
viewsinnerHTML error
Good afternoon, I’m making a game of stone, paper and scissors, and I came across this mistake, I can’t find solution... x.x /* Para começar, vamos atribuir algumas constantes de pegar os elementos…
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answer402
viewsApache2 does not run php
Hello, good night! I have installed in my PC Apache2 and php7.2. Only when I try to run a file.php in the browser Firefox it returns me the same file for me to download. I have already searched in…
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answer30
viewssearch database specific row to fill table
I am working on a system for technical installation of internet and line, and I need to fill a table with an X number of installation by type. So far so good, I’m making a count type and grouping to…
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answer57
viewsDoes not return date in input
I always want to show the previous Tuesday in the input and for that I do it this way: $dia = new DateTime(); $dia->modify( 'previous tuesday' ); $terca = date($dia->format('d-m-Y')); Then I…
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answer260
viewsProblem with bootstrap
I recently made a page using Bootstrap, and hosted it at Hostgator. When I see the live preview in Brackets or enter the hosted page, they are equal and no problem, this on my pc. However, when…
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answers238
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answer601
viewsContador Progressiva
I’m trying to make a progressive counter in the style of the Impostometer, but it’s a non-monetary amount, just a unit. At the moment this is my code: <html> <head> <title>Teste…
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answer93
viewsUncheck Checkbox
I need a function that unchecks the checkbox when the row passes the table. Currently, when I move the row from one table to another, the checkbox is still checked and this hinders, I need that when…
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answers1001
viewsTake an input value without Submit
I need to keep the value one input radio to concatenate into a href later, but before making the Submit. My form code: <form action="recuperarsenha.php" method="POST"…
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answer34
viewsSelect an option and send ID
Good morning friends. I have a question.. need that in a view I select an option that contains the name of the driver but need that in the controller I receive the ID of that driver and not the…
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answers168
viewsModal closes even clicking on it
the modal opens normally, but I cannot use it. Anywhere where I click the modal closes, the initial proposal is that I could write e-mail and password. .postagem { height: 100px; } #degrade {…
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answer76
viewsI added inputs dynamically, but the original is deleted
I created a button to add more fields to my form, but when I click on the "-"(remove) button it not only deletes the additional fields, it should be, but also the original field. Does anyone know…
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answer358
viewssweetalert inputs
good afternoon, I have a swal with several inputs in the html tag and need to apply a validation that does not let pass empty fields already tried everything jquery validate etc and nothing. goes…
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answer726
viewsVba: How to align left a selection of cells sent in outlook as html?
I will delete parts of the code to facilitate viewing the problem: Dim objSelection As Excel.Range Dim objTempWorkbook As Excel.Workbook Dim objTempWorksheet As Excel.Worksheet Dim strTempHTMLFile…
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answer40
viewsAjax is not returning json in the html table
I’m trying to make a table where its contents come from an http. I am using Ajax and Json to pull the content but does not return anything on the screen other than what is written in HTML. I’m still…