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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answer959
viewsHow to select all columns in the database
How to select all columns in the database with the names 'name' and 'date' I have the code <?php $sql = "??"; if ($rs = $bd->query($sql)) { while ($row = $rs->fetch_assoc()) { echo…
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answers56
viewsBug Tin console Google Chrome
I was developing a system where I updated a page and started to show a strange error in the Google Chrome console, what can it be? How to solve? Font from origin 'http://error.hostinger.eu' has been…
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answer1474
viewsHow to set 100% height between a navbar and a div (responsive)
I’m having trouble defining the height of an html content, with css and bootstrap. I am developing a web application in want to have a map that occupies almost the whole screen. The map will divide…
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answer338
viewsWhat can you do with Google Firebase?
I met Firebase some time ago, but I could never do anything, I would like to know what I can use, do, create etc using the Apis, etc. Note: No Mobile app, only Web!
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answers45
viewsSubmenu in tag "area"
I have to develop this element that is in the middle (rendondo) : I never developed such a shape in HTML/CSS, so I resorted to tag <map> and made the following code: <div align="center">…
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answer992
viewsHide widget when printing page
I have a product report page that converts it to pdf using wkhtmltopdf. My problem is when generating the pdf I want to put a div with a banner at the end of category, if the category does not…
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answer39
viewsSpacing Error
Well here’s the thing, I’m developing a website for a football club, but I’m in trouble. I intended to show 4 players of each type per line, ie in the first line showed at most 4 defenses, and if…
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answer1137
viewsHow to pass a parameter to be used on another page using html
Well I am creating a video library and I need to pass the video corresponding to the image clicked on the page to another page that will receive the corresponding video <div class="grid">…
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answers24
viewsIs it possible to make a $_Request[""] from an attribute other than name=""?
I wonder if it would be possible to make a $_Request[""] of the attribute of an HTML tag besides the name="". In my case it would be date-Fotocapa="test.jpg". Dai would request the date-Photo Cover.…
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answer54
viewsdropdpwn menu does not work on touch
I’m in the following trouble I made this website but by accessing it on mobile and clicking on the menu it expands to a dropown on the tab what we offer and when I click on a link it does not work…
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answers222
viewsDisplaying disabled checkbox value
Hello, I created a very simple system where I enable 10 values of 25 and I want it to display with an innerHTML those that are disabled, I made this system with checkbox and I put them in variables…
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answer1223
viewsHow do I stop when I click one button appear another below
Hello I would like when I click on a button open another link and on the same page appear another button without deleting the 1°
htmlasked 8 years, 7 months ago luendrio barbosa 21 -
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answers923
viewsHow to open a new tab with javascript?
Hello! I have that function here: function mostrar(id){ window.location = "visualizar.php?id=" + id;} That I call when the user clicks on a <a href="javascript:mostrar(id)"…
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answers43
viewsDivs HTML + CSS tuning
Well, my doubt is on my page I have the menu and the footer 100% functional but I can not adapt the div of the "body" or "content" wanted as the content is placed it increases, my problem when I try…
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answer29
viewsOpen page directly on a given slide
I have a page that is entirely a slide, just with the menu next to it. I would like to know how to open this page directly on a given slide. I have tried the common and best known method, adding an…
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answers184
viewsOpen window and automatically click somewhere
Hello I would like when people who sign in to my website,click on a certain button to open my youtube channel and automatically sign up.?
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answers666
viewsUpper DIV occupying entire screen
Guys, I got this: <div class="tudo"> <div class="superior"></div> <div class="inferior"></div> </div> I want the top div to occupy the entire screen independent…
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answers425
viewsFormat CSS with PHP
Hello I’m displaying an HTML content with CSS formatting using PHP print_r, but I’m having doubts when the simple quotes, I opened the STYLE with simple quotes, but inside the image selection has 2…
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answers1977
viewsBreak Line Correctly in a List with Data Binding Angularjs
I have a list of comments where I display some data. But when the comment is too big the list gets strange because the lines break does not happen correctly. Example: Here is the code: <div…
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answer138
viewsphp undefinex index
index.html Customer Registration <!-- Bootstrap --> <link rel="stylesheet" href="css/bootstrap.css"> </head> <nav class="navbar-default navbar navbar col-lg-12"> <div…
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answer145
viewsHow to mount this ng-repeat?
I decided to organize the data in "tabs". But I’m not able to do it using ng-repeat from Angularjs. I have the following json object for tests: var obj = { URL_IMAGEM:"img/user.png", CLIENTE:"BRUNO…
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answers74
viewsScript to recover client
What is called that code that when the customer will leave the page appears a popup with some offer or asking the customer not to leave? Can anyone give an example of some code?
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answers36
viewsHow can I call a jQuery function from within PHP?
I created a little animation with jQuery like that alert("mensagem") that will show whether the registration worked or not. How can I call this function (animation) jQuery through PHP? Here’s an…
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answer131
viewsCities with the same name using Geocharts
I’m doing a project, using Geocharts, as I’m working all the municipalities throughout Brazil, there are some cities with the same name, when I show these cities, they appear in the wrong state, has…
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answers1345
viewsHow to inhibit confirmation "form forwarding"?
I have a list of records where I do a search (via post) and after the result select a record through a select, and go to another page to edit this record. It turns out that when I finish editing…
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answer1110
viewsDiv Fill blank space
Hello, I need a help to line up div. As you can see in the image: The div does not occupy this blank space, but wanted it to occupy this space,. The tables are distributed this way: Thank you in…
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answer221
viewsForm with Ajax / Json / PHP
all right ? could you help me with the following problem. I see a lot of people talking about creating Formulars with Json / Ajax and all that, but like, I’m pretty much on the outside of it yet.…
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answer10990
viewsChange text of a div after clicking the button
I’m completing the design of a mini shopping cart. My question is, how to make clicking a button change the title and price of two Divs. And another, how to change the payment button according to…
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answer84
viewsLink to an external page does not work
In the page menu www.wrccdesign.com.br, the link BLOG which is an external link that should lead to another page, does not work, that is, when clicking anything happens. I’d like to know how to…
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answers1226
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viewsHow to add the <li> tags
I wonder how do I add up the amount of <li> Follow an example: <ul> <li>exemplo 1</li> <li>exemplo 2</li> <li>exemplo 3</li> <li>exemplo…
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answer483
viewsBackup mysql database in PHP
I need a backup knob that I can select a folder where will save my mysql data.. I found some mysql dump codes but all with save location defined via code and what I really need is that it is…
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answer430
viewsjQuery conflict with Angularjs
I’m having a problem with AngularJS and jQuery. When I only use jQuery in the layout, the menu (sidebar) I have opens normally. But when I add Angularjs the menu does not open anymore, it is simply…
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answers80
viewsAligning elements side by side correctly
I’m not being able to align elements side by side correctly To Div feels like I’m with Height: 0; Just recognizing the height of the element without the Float: left; HTML The first is how it turned…
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answer214
viewsdoubt with file download
I have a folder in the cloud, and I want to generate a list in the html paginal, with all these files, so that when the user clicks, open the downlaod of the file, I am trying as follows(this code…
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answer126
viewsProblems configuring Table with CSS
I am creating a commercial project in JSF, and to start the project I started to create the layout of the pages, to create the project, I am doing it by pieces, and in each piece of the project I am…
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answer48
viewsWhen I press enter in input type file, it opens a blank page
This is my code, when pressing enter it opens a blank page <div class="form-group"> <div class="col-sm-12"> <div id="fileselection" style="margin-bottom:30px"> @using…
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answer160
viewsHow to access page according to input text field?
Hello, I have an input field in my HTML, I want to make that depending on the typed text, it goes to page x or y. I also need that depending, go to a page and on this page change the src of an image…
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answer98
viewsEnable Panorama (Street View) mode with Function Javascript
How to call Google Maps panorama mode, via API? Using JS, you can configure and display Google Maps in a customized way: //Setup Maps function initialize(){ var geoLatLong =…
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answer153
viewsExchange values from a div
I have a combo when the event occurs onchange it performs a query in the database with the selected value and inserts it into a div values, the problem is that when I apply…
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answer491
viewsCSS problem with friendly url
Guys, I’m studying friendly urls and I came across a problem. Every time I put a / (slash) at the end of the url, the css disappears and the page gets pure html. I would like to understand what is…
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answer29
viewsmake Rows link in php
Good evening, I have a database and in it two columns, one of Links and the other of names, these links are to pages with more information about the film, and the column name contains the names of…
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answer88
viewsChange src of an action-based image on the previous page
Hello, I need help to do the following pq I’m not getting at all: When I click a button (for example) I need to go to another page. So far ok. I need on this page the image to be displayed is…
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answers36
viewsMixitup does not display elements
Goodnight, I’ve been trying to use the Mixitup plugin to modify the Thumbs of an image gallery, however, the images are always not shown (as initially the plugin asks), I can’t identify what the…
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answer5068
viewsGET/POST to the same page?
Hello, I’m a beginner in PHP and I’m following some videos-lessons, in a we passed parameters via GET or POST (whatever it takes) to the same page of the form, the goal is just to work with radiobox…
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answers73
viewsWhy does my xmlhttp.status return zero?
I got a problem in my html, I try to catch a json, but the xmlhttp.status is always 0(zero). I researched about it, but found nothing very concrete. Below, I simplified the code to highlight the…
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answer51
viewsDoubt about select in html
it is possible to type in a select as it occurs in programs like access or libre office base? I am mounting a form where the field will be initially consulted, but in case of need of new options of…
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answer1148
viewsUser when logging in has 2 types of menus and before that the system must understand whether it is logged in or not to display another menu
Personal in my code above, I am trying to display 2 types of menu for the user, when logged in, and not logged in, in case when logged in it still mounts another menu comparing which type of user is…
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answer86
viewsItem from the list of selected files in the input is not removed
Guys, I use the codes from the link below to make a list of files I selected from an input type "file". So far, so good. When you remove an item from the list, apparently everything happens…
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answer758
views$_POST take the <form name="this name"...>
I have two templates committing to the same file and I need to do an if() to check which algorithm should be run, but $_POST does not take the form name only the values. <form name="frmCadastro"…