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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answer77
viewsChartjs 2.0 Rotation
How can I rotate the text? What do I have: I’m trying to rotate but the ctx.translate doesn’t work right, see: This is my code: animation: { onComplete: function () { var chartInstance = this.chart;…
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answer535
viewsCapture results using Htmlagilitypack
I’m using this code to get results using the Html Agility Pack. This is how it is: WebRequest request = WebRequest.Create(texto); WebResponse response = request.GetResponse(); StreamReader reader =…
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answers524
viewsProblem storing data in Array
I’m creating a program that stores a person’s tasks in an array, and shows them these tasks. But I’m having trouble showing the tasks. I can’t show the old tasks. Only the last task typed is shown.…
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answer60
viewsCell phone form, auto complete phone
I am starting my studies, wanted to know how to do for when I type in the form the phone number EX: 00000000000 , the form will complete the fields ex: (00) 0 00000000…
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answer131
viewsFlexslider - Thumbnails Vertically
Hello, I’m using a Flexslider to do the listing of page images, but I wonder if there is the option to list the Carousel images vertically, at the moment, they are going through the horizontal.…
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answer415
viewsHow to run a php file via a Switch Button with html and css?
Save people!! I’m new in the programming universe. I wonder how to make this button run a file in . php triggered and another file . php when not triggered. /* Estilo iOS */ .switch__container {…
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answer37
viewsDoubt about Wordpress
I need a news system for a website that’s ready. Only that I do not know much of wordpress, I do not know if it is possible to install wordpress on a site already ready. I wonder if it’s possible,…
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answer514
viewsAccess form text using javascript
I am trying to put the value of "10" to the value of a variable, You will be able to open the button with this code however the value 10 (quantity of product) but it is not being changed, if I just…
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answer1189
viewsWindows equivalent.showModalDialog for Google Chrome
Hello, I need a way equivalent to window.showModalDialog to open as modal and wait for her return to continue the source, when I give an open it is asynchronous of my site and does not work…
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answer244
viewsGenerate Form by Clicking the Button
I’m making a form that by clicking the Add button, I get a new form. So far so good, but every time I get a new one, I have two selects, so when I choose some index of the first one, press such…
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answers84
viewsHow do I disable the resizable area of a textbox?
I’m not a front-end language enthusiast, but in one of the examples I was testing, I was left wondering how to disable the resizable property of a text area. I know I can resize a text area by…
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answers183
viewsCSS Element "passing" over each other in a li
I have a custom select (Dropbox), in which there is a search field in the list, this select with jquery was downloaded (I didn’t do it), well, I had to position one over the other for my purpose,…
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answers460
viewshow to make an embed with width and height fixed responsive?
Someone knows how to make this embed responsive, I can’t because it brings a width and a fixed height? <iframe src="//vshare.io/v/f171731/width-470/height-305/" width="470" height="305"…
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answers907
viewsproblem storing accented characters
hello! my database is in utf8 and on all pages I put the following code: $con = mysqli_connect($_SG['servidor'], $_SG['usuario'], $_SG['senha'],$_SG['banco']); mysqli_query($con,"SET NAMES…
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answer547
viewsWhy does the "container" class in Bootstrap leave side spaces on the page? Is that normal?
Because the class "container" Does Bootstrap leave side spaces on the page? This is normal or am I forgetting something? I also need to know how to change the height of each Row, because I tried to…
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answer375
viewsPrint only selected records at checkbox
I have the following table, but I’m not sure how to use the checkbox, ? And since he’s inside the table he’s showing up in print,. <table class='datatable table table-hover table-bordered…
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answer1195
viewsCatch the mp3 audio duration
I have the following script, in the field length I would like the duration to be given automatically, as I can do? Follows script: // External Files: //…
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answer178
viewsDemystifying the Veritcal-align... on which display does it work?
No, the question is not repeated... In other questions, I saw gambiarras to align the text vertically using margin, padding, etc. And saw as a possible solution, change to display:flex,…
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answer41
viewsOpening 2 modals with same class - CSS
Guys, mt good night. All right? My question is relatively simple. I have a modal box for presenting a simple text. I would also like to use it to show, as soon as the user clicks on another link, a…
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answers26
viewsControl Dslr camera via web
People: I have a web application that I would like to be plugging in a dslr (professional camera) camera that would display the live image in a canvas in html or something, and that would literally…
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answers121
viewsdelete select options from other selects
Good, I have 4 html selects and in all of them I have the same options, I wanted when selecting an option from the first select that same option was placed as disabled in the other selects is…
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answers138
viewsDoubt in CSS, placeholder
I have this following login page: https://jsfiddle.net/rafael_breno/qzkgqt9h/ It’s as simple as I expected, but when I enter any information in the fields(input), the placeholder goes back to the…
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answer540
viewsHow to leave the header from a fixed menu
I have the following menu: How do I stop when I click on some link it open the content under the menu, always leaving fixed ? <!DOCTYPE html> <html> <link rel="stylesheet"…
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answers97
viewsI would like to know how to pass the value of a Radius via post with ajax or jquery
I needed help to pass any value of one of these inputs via Ajax or jQuery: <input type="radio" id="valorum" name="valor" value="38,70" ></br> <input type="radio" id="valordois"…
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answer41
viewsProblems with the responsiveness of a retractable menu
How can I format correctly so that the menu that is horizontal on your full screen, stand upright and show the sub-menus correctly? Follows code. <!DOCTYPE html> <html> <link…
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answers195
viewsFirefox does not open modal Bootstrap
I have the following HTML code: <div class="col-sm-4 col-md-4 col-lg-3 empresa-button"> <button data-toggle="tooltip" data-placement="bottom" onclick="setReturnURL('link');" title=""…
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answer895
viewsChange page content without having to go elsewhere
I want to see on the products page of my site to see if there is a way to click on a certain category of products , and only change the quantity of products on the page, without having to go on…
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answers243
viewsHow do I capture the value of this input when I click enter in input and without using form?
How I capture the value of this input when I click enter on input and without using form? I present the input, below represented: <input id="searchinputid" type="text" class="searchinput"…
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answer110
viewsHow to show/display each <li> item?
I am creating a menu where your content is displayed via a modal. As an element li is unique (has neither id nor class), so the jQuery will capture the last declared element.…
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answer393
viewsClick on charge more and increase the LIMIT
I want to do a query so when I click the button to press more, the LIMIT will increase to show 9 more images in my gallery My Code: <!-- connect.php --> <?php $host = "localhost"; $user =…
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answers244
viewsTinymce does not work with append
When I add a direct textarea to html tinymce works, but with jquery append, so: $(".nova_questao").click(function(){ $(".questoes").append( '<div class="questao">'+ '<h4 class="h5">1.…
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answer294
viewsManipulate an image before adding it to a canvas element
I’m adding an image dynamically into a canvas, but I’m not getting it resized properly. var img = new Image(); img.src = "http://i.stack.imgur.com/lIaBN.jpg"; function inserir() { var canvas =…
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answers85
viewsFriendly URL in Scope
How can I pass: categoryId=101010&subcategoryId=1210101020&priceMin=1000&priceMax=3000 To: /tv/smart-tv/1000/3000 no $scope?…
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answer792
viewsChange class of a Button when it is disabled and vice versa
Good afternoon, folks I have a form with 2 inputs in which I have to fill out to enable the button. I wanted the button had a color when disabled and another color when enabled. I’ll show you the…
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answer25
viewsReturn <andrebaill> result in browser
I have the following answer: <<?php echo $valor->usu_id; ?>> However, it is interpreted by the browser as TAG and not as return. How do I make it return without being a tag? In this…
htmlasked 7 years, 6 months ago Sr. André Baill 6,946 -
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answer480
viewsNames in inputs, with capital first letters ignoring(de,do,da,das, dos etc)!
in which personal names wanted to leave it but organized, I have a script in which leaves the first uppercase letters of the name, but it does not ignore those of, dos, das, da etc, I wondered if it…
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answers70
viewsIs it possible to do this with table td?
Okay let’s see: //PHONE <table> <tr> <td>COL 1</td> <td>COL 2</td> </tr> <tr> <td>COL 1</td> <td>COL 2</td> </tr>…
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answer1416
viewsChange text according to slide image
Hello, I’m dealing with HTML/CSS, I went to make a slide and I came up with a question, probably Javascript. I made a mini slide of featured products, and next to this slide, there’s the text…
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answer84
viewsTable comparison
I am creating a pool system, where the administrator registers the games and the score, and the user has the option to kick a score, in case this score is equal to the registered by the…
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answer80
viewsHow to maintain PHP checkbox data?
as I leave permanently saved at checkbox ----\ <!DOCTYPE html> <html> <body> <form action=""> <input type="checkbox" name="box" value="Bike">Pago<br> <input…
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answers79
viewsData html with jquery
I have a question. I will make the jquery be in charge of inserting the images depending on the width, and each image will be on the data-mobile and data-desktop. <img class="data-img" src=""…
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answers129
viewsDetect text within a special character and convert it into a PHP function
It is possible to walk a textarea to detect a text within the character [text] and turn it into a PHP function? In short: 1. Scroll through a textarea 2. Find a text containing around [] 3. Convert…
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answer184
viewsI’m not being able to show my instagram feed
Good afternoon friends, do not understand why my page not show my instagram feed, someone can help me? This is the error shown: Instagram: The access_token provided is invalid. Code in JS…
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answer10784
viewsDecimal in field number (html).
How to put decimal (1.0 and 1.10) in step="0.010" of a type=number field? I tried to do but always zeros stay out, it is not possible to make a height 1.60 for example, the result is always 1,6.…
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answers827
viewsProblem with image upload: Warning: move_uploaded_file():
My code is showing an error that never appeared before, when I test on localhost (I use xampp) the images are successfully inserted on the site, but when I do with the hosted site it appears the…
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answer193
viewsShow username responsible for such ID in html
I am making a very basic forum and I have a very easy question, but I am beginner at the angle and it is killing me. When creating a new topic, this topic creates an ID ie each topic has its own. In…
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answer333
viewsProblem with line breaking JS
The problem is this, when breaking the line in textarea in div .result where the result of what is typed in the textarea, he just gives a space and doesn’t break the line. How do I make it break the…
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answer1574
viewsFlap system with jQuery
Guys I set up a flap system using jQuery. Follow it below. $('ul.tabs li').click(function(){ var tab_id = $(this).attr('data-tab'); $('ul.tabs li').removeClass('current');…
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answer336
viewsPhrase with different HTML5 formatting
What is the best way to write a phrase code that contains several font formats. EX: This phrase (bold and blue color) that I am writing of example (Italian not bold and red color) contains in…
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answers536
viewsHow to Block a button
I have a system where you have registered matches and the logged in user tries to match the results of these matches. Each match has a id registration that is with the name (game) in the database.…