Questions tagged as 'html'

Tagged questions
0
answers

How can I modify a carousel to turn it into a next and preview pager?

From here take my example kladaar On this page I have a product carousel with its attributes which I have to convert into a previous pager, next and this is in a kind of owl classes, how can I do it to make it work and work for me? Deput...
asked by 09.05.2018 / 17:41
0
answers

The names of my foreigner table do not appear

I make a module where I want to graph my results from my main table ticket , but my DB is modeled so that it takes the foreign keys of the other tables in this case my table is called prioridad . My problem is that I do not know how...
asked by 09.05.2018 / 08:17
1
answer

How to change a label according to a "select" in html + javascript?

I am learning JavaScript and I need that for example if the user chooses "clothes" the label below changes to "10000" but I try it and it does not work out. How could I do it? function ShowSelected() { /* Para obtener el valor */ var...
asked by 09.05.2018 / 23:10
1
answer

Select from drop-down list and open an iframe on the same page?

I need to open a frame within the same jsp page when selecting one of my options. Principal.jsp <script language="JavaScript"> function busqueda() { location=document.buscar.lista.options[document.buscar.lista.selectedIndex].v...
asked by 14.05.2018 / 19:07
4
answers

Why does the Inspector Character ( ) appear in some data obtained from the Database?

I was dealing with the dilemma of converting the accents and special characters of my system. It happens that now some of the data obtained from the database that have tildes come out with this: . The strange thing is that there can be up...
asked by 31.03.2017 / 12:53
1
answer

How to integrate the images from a url into the database and using laravel

The following code is a test to access the database of my server and I would like to know how to implement an image using the url that is in the tables of my database, I know that I must use the asset method that allows me to access the images f...
asked by 14.05.2018 / 20:07
0
answers

Table with certain rows and columns PHP

I'm doing a kind of "gallery" in PHP (which reads and shows the photos of the server) in which there is a main form where you choose the number of rows and the number of columns and if for example I put 2 columns and 3 rows (in total 6 cells) an...
asked by 08.05.2018 / 09:29
0
answers

receive post variables in an ajax and process the data and print them in an html table to show the compass cart without updating page

I am a newbie in web programming and made a shopping cart using SESSIONES, in which I add products through a form that is contained in a container this form has a submit button, which sends the data of the selected product by the post method thi...
asked by 08.05.2018 / 05:51
0
answers

registration with PDO

I have this error Fatal error: Call to a member function prepare() on a non-object insertion code $adam2=Conexion::conectar(); $fech = $_POST['fech']; $hora = $_POST['hora']; $ced = $_POST['ced']; $nom = $_POST['nom']...
asked by 09.05.2018 / 20:18
2
answers

How to know the value of an array

I recently left a code about how to create dynamic ids in a while cycle. Now I have this other doubt. <?php $i=1; $n=1 while($fila=$consulta->fetch(PDO::FETCH_ASSOC)) { $this->empleados[]=$filas; $Filas = consult...
asked by 08.05.2018 / 14:21