Questions tagged as 'html'

Tagged questions
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Update a graph without refreshing the page

Very good people, I have a graph connected to my database, it shows me the values on the Y axis, and the time on the X axis, so far all excellent, this is my graph: How to make it an online graphic, I mean. And update automatically each...
asked by 18.04.2017 / 16:32
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It does not respect values of my Database

I have a problem this is a part of my form to edit, in my code I use select to make a catalog but when editing any field and save it takes the first option of the select. How do I respect the data of the select that had previously been entered a...
asked by 17.04.2017 / 15:41
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Variable inside button with dynamic onclick?

var variable = $.parseJSON(variable); $('#tabla_servicios').append('<tr><td>'+variable.dato1+'</td><td>'+variable.dato2+'</td><td>'+variable.dato3+'</td><td><button onclick="EliminaServicio()" c...
asked by 20.04.2017 / 21:40
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Get signature with android tablet for PHP form

Good afternoon friends. Today for work needs I had the need to make a small form to take the data of some clients, this work is going to make some colleagues from a tablet, I decided to do it in php so that the data will send them to me to a...
asked by 10.04.2017 / 20:16
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Define a directory for input type file

I have a web application that generates a txt file, which is hosted in a default folder on the server, and sends it through PHPmailer automatically. For reasons of having a second option, I added the functionality of sending it manually using a...
asked by 13.04.2017 / 23:22
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Ajax validation errors

Hello good day I have a question about how to make an error or an exception in Ajax. My problem is this: When I select a city that does not have zones, (records in BD) I require an error message to appear. However, currently the prog...
asked by 11.04.2017 / 15:51
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Storage of POST variables in JQuery / Javascript

I have a form of login , which has to send some data by post and store it in a array with which we will work to make varied queries with databases (all this without using PHP). To all this, I wanted to know if javascript / JQuery ca...
asked by 12.04.2017 / 09:19
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Problems with the SRC in an HTML page

Trying my application I've noticed that in firefox - mozilla the input type='date' do not work, looking a bit in the network I found a solution with datepicker that on a test page works great! My problem is that in several pages I must...
asked by 17.05.2017 / 12:43
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How to use Captcha Google in 2 forms within the same html? One of these forms is seen in Desktop and another in Mobile. Never at the same time

I have 2 form with different design since one is for desktop and another for mobile but they share the same html and the captcha works for only one of them. In what way can I solve it? the hidden and the display none for this situation does not...
asked by 02.05.2017 / 23:09
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Create content with json and ajax

I have some doubts and problems. My code is as follows. in html <div id="summary"></div> in js function callurl() { $.ajax({ url: 'https://jsonplaceholder.typicode.com/posts', type: "GET", dataType: "js...
asked by 28.03.2017 / 13:03