Questions tagged as 'html'

Tagged questions
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How to compare String with String received in a .jsp?

I have a html page and it sends a form with method POST type, I get the data like this: String email = request.getParameter("user"); When I compare the email string with another string containing the same text it makes me false. Why does t...
asked by 12.03.2018 / 21:18
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Pass values (radio) from one HTML to another

This is my first time here, I hope to be doing everything right. My question is the following, I have a page with a questionnaire of 4 questions, 3 of which the answer is given via 'radio' and the other via 'select' . In anoth...
asked by 12.03.2018 / 23:18
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Menu with doubt dropdown

Well, I made a menu with dropdown that gives a little problem. As soon as he opens, he stretches the line rather than being in a box. Can anyone help me - > link link where the menu is located. <html> <head> <style> widt...
asked by 02.02.2018 / 20:22
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Recover field without include / require

I have a report created in mPDF that performs a select through the following function that is found in the page "registra_people.php": include_once("registra_pessoa.php"); $pessoas = filtraPessoas(); Follow function: function filtraPessoa...
asked by 02.02.2018 / 19:43
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How to Make a Rule in the JavaScript According to the DIV [closed]

Good evening, personal. I want a rule made through javascrit / Jquery to do the following: If the input with ID = 'A' is (IN) of the div with ID = 'B' do something ... That is, I want to know when a element is inside a certain div I can do a...
asked by 01.02.2018 / 00:39
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Get html array value with JavaScript

In the code below I get the values stored in several <textarea> with the use of the each function. But I would like to do the same in a similar way, using a for . Can I get these values by scanning with for , h...
asked by 31.01.2018 / 19:22
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Add variable value with foreach

I have a variable that performs a select function, returning two values from the database: $grupo = selectContas(); I would like to add these two values and save them to a variable, but only the value of the last record is being saved. &l...
asked by 30.01.2018 / 18:06
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Use Rand and randomly assign all columns

I have this table (centrodb.InfoColaboradores) which has the ids of all the other tables that I make the join in the database with this data: I have this query: SELECT B.NomeColaborador, C.Ala, D.Grupo, E.Turno F...
asked by 31.01.2018 / 10:52
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Read html file and get the value of a selected select

I'm reading an html file and need to get the value of value of the select selected by the user, how to do it? HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument(); var select = doc.DocumentNode.SelectNodes("//tab...
asked by 31.01.2018 / 18:20
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Background color did not go out when clicking the close CSS button

I'm developing a web application using Html, CSS, Jquery, and every time the page is loaded a modal appears with an image. ButwhenIclickthecloseicontheimageexitsbutthebackgroundcolordoesnot. HTML<divid="boxes"> <div id="dialog" clas...
asked by 31.01.2018 / 00:36