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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answers28
viewsSend cloned javascript files using php
I am creating an order form. In this form there is a field with the product and quantity. I’m using a javascript function to clone the field when the customer wants one more product, with this each…
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answer234
viewsAdd and remove button function - to clone form
Good afternoon, I have the following question: I have a training form, with the following Dropdown Fields: GROUP EXERCISE SERIES REPETITION LOAD BREAK and would like to have the option of repeating…
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answers137
viewsText abbreviation <td> does not work
I would like to apply abbreviation in a <td>: <td> TextoTextoTextoTextoTextoTexto </td> Displaying only: TextoTexto... I tried to use style="text-overflow:ellipsis" but it didn’t…
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answer218
viewsTwo on-change in a select
Good morning, I have the following html code: <select class="form-control" formControlName="tipoped" on-change="PesquisaPrazo('prazo', this.digitacaoForm)"…
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answer109
viewsRemove "blink screen" effect by pressing a button!
I’m doing a project - with Arduino - together with controls on a page web made in HTML, is all right. However, by pressing a button of this application web, the page is reloaded, giving a "blink"…
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answer58
viewsColorize a column field according to parameters
I have a table with five columns and two records. One of the fields in the record is a number (notaQualif), I need the field in which it is inserted to be painted green if it is greater than 75 and…
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answer104
viewsSite with horizontal scrolling
Good, I have to make a site as horizontal scroll with this,(the site I passed is only to exemplify the scrolling, not the effects) but I have no idea how to do it, I did a good search before asking…
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answer149
viewsAdd javascript variable in CSS class
I need to insert into this following CSS class: .bola { width: 50px; height: 50px; border-radius: 25px; position: absolute; } the variable var corBola =…
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answer91
viewsLogin with multiple users
Well, let’s see if someone can better guide me my problem, I’m using a code in JS to login, being it I use the index <script> $(function(){ var $form_inputs = $('form input'); var…
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answer209
viewsSave source of user traffic
I need to save the source of user traffic. As the post URL is different from the form URL, I am using an Hidden input in the form to redeem this data (if not, the source of traffic will always be…
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answers58
viewsDynamic content in two columns
Hello, I am developing a php project where we will generate a pdf file, where each page will be divided into two columns. The PDF content will be added dynamically through a content manager. The…
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answer327
viewsForm via GET
I am sending data via get by the url the form this way <form action="dashboard.php?link=products/home&so=app_windows" method="GET"> </form> when sending redirects always to…
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answers1059
viewsReturn Database Data and List in Combobox
Hello, I would like to be able to return the values of the company table database and for each row that returns go creating an option in the combobox, I would like to know how to do this, I think…
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answers39
viewsPress tab to search
Does anyone know how to do when the user places my site in the Google Chrome bar, the browser displays the message "Press tab to search in [site address]" and then when the user clicks ENTER he…
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answer851
viewsRegistration form and HTML plans without database
I downloaded a registration form and plans step by step and with html already ready and free, but not write to the database. What you need to write to the database? Code: </head> <body…
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answer188
viewsCreate a jquery option Selected
I’ve seen several posts about it, but none of them were able to help me definitively. I want to put an option Selected dynamically(db data). obj.nome = [vitor,joao,carlos] dep_option += '<option…
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answers1784
viewsHow do I link an image in PHP?
if($formaCombate == "patk") { if($patk1 > $patk2) { echo "Jogador 1 Ganhou!"; } elseif ($patk1 < $patk2) { echo "Vitória do jogador 2"; } else { echo "<img href='link'><img…
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answer71
viewsProblem in CSS
Guys, I have a problem, I know this is functional, but it never worked for me. Follows the code: HTML <section class="menu-departamentos"> <h2>Departamentos</h2> <nav>…
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answers962
viewsCSS problem, does not work
Some CSS commands are not working. Follow the commands: HTML <section class="menu-departamentos"><!-- inicio .menu-departamentos --> <h2>Departamentos</h2> <nav>…
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answers146
viewsMessage when mouse on disabled button in angular
I would like to see a message that has to fill in the required fields when you pass over the disabled button at the angle. Currently I have: <button (mouseover)=testefunction() type="button"…
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answers178
viewsPhpmailer: Error sending from Linux server
I set up an HTML page to send email with Phpmailer, and on my Windows 10 computer it sent normally, but on the online Linux server returns the SMTP error: "SMTP connect() failed.…
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answers48
viewsHow to place a photo next to a text?
I have about 10 "< p" in my document, I want to put a photo next to a text. A perfect example of what I want to do is right down in the photo.…
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answers522
viewsI can Use Wordpress as Back-End
Eae guys, I have a frequent question about Wordpress and Web Design. I make websites using HTML, CSS and Javascript/Bootstrap 4 , SASS and etc. However, I don’t know the back-end , I could use…
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answers162
viewsChanging elements display in another element’s Hover does not work as it should
I want to change the display of the elements with the classes . slide-Prev and . slide-next. Since I’m using a slide plugin, it automatically creates the elements of browsing outside ul, so the only…
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answer79
viewsJavascript: Hide button after "subscribe" event
People in this google script have a comment written "Add code to Handle subscribe Event." translating "Add code to handle signature event.". I want to know if there is a way I can put a code in this…
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answer101
viewsASP.NET - Using a web user control dynamically
Good staff, I have the following code html that repeats over and over again throughout the website: <div class="tab-content"> <div class="tab-pane active" id="basik"> <ul…
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answer64
viewsHTML page with bad margins
I’m trying to put a slideshow on my page, but for some reason, the images have some kind of left margin that doesn’t cover the entire page. Here is the image: Here is the HTML:…
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answers1033
viewsSending email (outlook) with javascript
I found a code that makes the outlook open, but when I insert it into my code it does not work. BELOW THE CODE I FOUND <!DOCTYPE html> <html> <head> <title></title>…
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answer61
viewsProblem to diagram Divs
Problem to diagram Divs favorite I need to go as green and pink Ivs under the dark and light blue, leaving a larger div next to all of them, but I don’t know how to work this in CSS. Someone can…
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answers395
viewsClose an Iframe from within 2 ASPX Iframes
I am in need of help to reload an iframe from within 2 iframes , already tried Parent.Document, Response.redirect, but does not occur what I request. If I use Response.redirect(url), Iframe1 is…
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answer34
viewsI need ideas with checbox form
I need to change a database when a check-box is checked - going from "N" to "S", but there are several checkboxes on the page and how each record of the table has its respective id and the option S…
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answer1354
viewsSwap text using ::before - CSS
Good afternoon friends. I’m trying to swap a text from a page that I only have access to CSS. I just want to trade a term. I tried it with :before and font-size:0; (in the parent class of ::before),…
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answer31
viewsError while trying to list employees on the project sale screen
I have following error when accessing the sales checkout screen, does not show the registered employees, however customers show. Screenshot: View: <?xml version="1.0" encoding="UTF-8" ?>…
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answer211
viewsTable filled incorrectly HTML and Java script
I have the following situation, when I enter the data from the database, my table is populated as follows: And this message appears: "No data available in table", as if the data that are inserted…
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answer54
viewsOnepage wordpress template but also paged
I am developing a wordpress template, and it has the following dynamic, is a one page site, ie anchored. In the menu I call the pages that are anchored from one page, but in the menu I also call…
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answer455
viewsuse dynamic INPUT for database query
I have this script in html and jquery searching in the database what the user wrote in the input <div class="form-group col-md-8" id="dynamicDiv1" > <label…
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answers56
viewsWarning Message with Need for Action to Proceed
I would like that you can-without explaining to me how and that it keeps a warning message(Like the Example) in constant permanence until the GPS of the Smartphone is Active ! In More Detail: I’m…
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answer86
viewsHow do I set "searched" value in input with Raintpl
I’m moving my project to Raintpl and found nothing in their documentation about it. Before I used to wear it like this: <form method="POST" class="row py-4" action=""> <?php $nome =…
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answer55
viewshtml is not sending images to the server
I have the following modal: <!-- MODAL PARA CADASTRO DE TAMANHOS --> <div class='modal fade' id='modalTamanho' tabindex='-1' role='dialog' aria-labelledby='myModal'> <div…
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answer67
viewsScroll effectTo JS , make it work by clicking on <li> and not only on <a href="#">
My problem is this, I am using the plugin scrollTo was all ok working on all elements I wanted on the site. However they asked to change something in the menu, currently the effect only happens when…
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answer48
viewsDetect mobile phone shake in Javascript
Hello, I have a question, I have a small Mobile Internet provider and I create create a game in html and javascript that the user to shake the phone can receive letters that later can exchange for…
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answers89
viewsEternal loop boot using Angularjs
I’m using a knob on which I have an ng-click=Search client call. It triggers a function in the controlled Angular but is in eternal loop. How to fix this ? HTML <div class="botao"…
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answer35
viewsLinks are not working
I have three links, which go to different pages, only the links Tape Location and Disk Location, nor change the effect when I hover the mouse over and do not go to defined page when I click, already…
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answer45
viewsDatatables displays error while trying to load json file
Can anyone help me? I’ve researched several topics here in the OS but still can’t solve my problem. I searched the database via ajax to check the available schedules of some classrooms. I generated…
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answer37
viewsGuys, how do I give a "Submit" in an input generated via js?
I am generating this input with its name whenever the user clicks the Add button, but when I try to recover this value after Submit, it says "Undefined index test". (which assigns it in js) 1 - JS…
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answer56
viewsSearch forms
Is there any way to send data from a field of my html form for example I have an html page with a simple form Author’s name field and another book title field and a search button, I would like that…
htmlasked 6 years, 1 month ago adriano eurich 1 -
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answer199
viewsTouch/click and drag effect
I have a gallery with horizontal scroll, I wonder if it is possible to put a click and drag to move the scroll, as if it were a touch dragging with the mouse. Obs: the images will have link. my…
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answers257
viewsMaterializecss and conflicts with jQuery
I’m having a problem here using Materialize CSS and two versions of jQuery. I’m making a onepage site, and I put the Smooth scrolling Effect(I picked up on this site here >…
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answer1787
viewsView and hide images with Javascript
I need help with the source code below: CSS: img { display: block; } Javascript: var total = 5; var numero = 1; function mostrar() { if (numero <= total) { var inicio = (numero - 1) * 1 + 1; for…
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answers44
viewsSite integration with Excel spreadsheet
Hello, I wonder if it is possible to use an excel sheet already configured with formulas and records as a "database" of a website. The intention is for the person to access the page, enter the data…