Questions tagged as 'html'

Tagged questions
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Get number of the id attribute in an img tag within the while loop

The problem is this: I have a while loop in PHP and I need to fetch the value of a id attribute inside a img tag. This value is dynamic because it assigns it a PHP variable. $getLastFour = mysqli_query($dbc,"Select...
asked by 30.09.2016 / 17:53
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Laravel - Does not take the table column

I'm in a dilemma in Laravel that I can not solve, and I've tried a lot of things and now I've stuck here: What I want is to give% of a column value of my table by echo . Code no input : public function retorna_curso() {...
asked by 15.11.2016 / 22:04
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Dropdown dynamic menu html

Hello, I have this page in html and I would like to know how I can do it so that when changing the chosen item in the dropdown menu, the html fields change. <fieldset id="fsItem"> <legend>Item &nbsp;&nbsp...
asked by 25.09.2016 / 21:09
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How to set 100% of the height between a navbar and a div (responsive)

I'm having difficulty setting the height of an html content, with the css and bootstrap. I'm developing a web application in I want to have a map that takes up almost the entire screen. The map will split all 100% of the screen with a drop-down...
asked by 23.09.2016 / 23:01
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Grids automatically created when others are full

I'm creating a small website for my friends to have some fun. Basically what I have in mind is the following: I will specify in the database how many grids there have to be rolling in the site. These grids are basically vague for users to ent...
asked by 17.12.2016 / 03:17
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Limit the value of TextBox by taking into account the sum of its values

I have the following table in which are included 3 textbox's corresponding to percentages, which I realize is that when the user inserts the values in the first 2 TextBox's, the 3rd value appears with the remaining amount of the subtraction of 1...
asked by 17.12.2016 / 17:50
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Import HTML table based on a URL and fill in a datatable

string htmlCode = ""; using (WebClient client = new WebClient()) { client.Headers.Add(HttpRequestHeader.UserAgent, "AvoidError"); htmlCode = client.DownloadString("http://www.site.html"); } HtmlAgilityPack.HtmlDocum...
asked by 20.09.2016 / 15:50
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Help in the positioning of the aside

Good morning guys, I'm doing a job for college where I would have to make a website with HTML / CCS + PHP. I kind of did the "skeleton" of the site, but when I went to put the content that goes inside the < body > the aside went down and I...
asked by 26.09.2016 / 22:44
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Buttons with HTTP Request Action

The Button Click Request is receiving: {'QTD1LED, ON': ''}, but would like to receive only {QTD1LED, ON}. Where do I have the change in my code? var http = require("http").createServer(servidor); var express = require('express'); var io = requ...
asked by 06.09.2016 / 13:35
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Problem Error: VanillaMasker: There is no element to bind

I'm using% VanillaMasker for validating a phone and date field, except that these elements are within a% w / w% w / w% I tried to play the function into a function of type: jQuery('#form-basic-informations').on('click',function(){ But sti...
asked by 05.09.2016 / 22:38