Questions tagged as 'web'

Tagged questions
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boostrap collapsible navigation bar does not show menu

I am doing a navigation bar with bootstrap of type collapse for when it is seen in mobiles, but when I decrease the size of the page in the browser I get only 3 icon lines from the menu but it does not show it when I click this is the code that...
asked by 24.06.2017 / 22:27
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SSL certificates for 3 web on the same server

I need to install SSL certificates for 3 webs that are on the same server. I have been reading and I think that if they have the same IP it is not possible but I do not understand very well the same IP. I imagine that the server will have the sa...
asked by 06.04.2017 / 21:38
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add a sound when something is inserted in mysql

How can I execute a sound (beep) on the computer when I have a php web in the browser and when a data is inserted in a table in mysql, for example: I have an open php web and a new message arrives, how to do it emit some sound the web that indic...
asked by 06.04.2017 / 17:55
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Show corresponding message PHP

Good! I'm doing a website at the university and it's the first time I use php, so I do not know much about the language and web development in general. The problem I have is the following: I have an array of objects called $ recibido...
asked by 25.05.2017 / 13:35
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Help with URL logic [closed]

Hello developers friends, I want to know what the logic is in this url: link Because I do not see any identifier to call that article or it's how I'm thinking, that this part is the identifier: "the-most-of-countries-of-the-world-do-n...
asked by 26.03.2017 / 16:43
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String a bold / Italic

I am trying to split a query string by intros, and after that check if there are Bold or Italica tags, if there are any that string will become Bold / Italic depending on the situation. I do it but it does not work, can someone tell me why? T...
asked by 24.03.2017 / 16:04
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Error consuming a Web service

Consuming a web service works for me locally, but publishing to the server generates the error below:    An error occurred while making the HTTP request to    link . This could be due to   the fact that the server certificate is not configure...
asked by 10.03.2017 / 18:58
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Problem with the time when editing a java web application record using ejb + jsf?

I'm using Glassfish server 4.1.1, java EE7 web, jdk 1.8 and jsf 2.2 When editing or keeping a record the time or good date also differ between what is stored in the bdd (which is correct) and what the datatable shows (which is incorrect). The...
asked by 26.01.2017 / 22:36
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Error in the Servlet in Java NetBeans

I get this Error The HTML form The Servlet Code /* * To change this license header, choose License Headers in Project Properties. * To change this template file, choose Tools | Templates * and open the template in...
asked by 28.02.2017 / 01:04
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table in html that does not show all the results of a select

Good friends I have a web application with a table to which at the moment of pressing the "search" button taking as value the one chosen in the default combobox '0' .. it must show me all the existing stores in the BD, probe in toadOracle and it...
asked by 17.11.2016 / 15:22