Questions tagged as 'html'

Tagged questions
2
answers

problem when performing update mysqli php

I have a problem with the update with php and mysql, it does not work, and it does not update the values of the bd table. The code is as follows: html: <form action="actualizar.php" method="POST"> <h2><em>Actualizacio...
asked by 24.07.2017 / 11:34
3
answers

Resize image in CSS3

Good morning everyone, I'm trying to put a background image in CSS3. In this case, I put the following: HTML <div class="seccion_1" ></div> CSS .seccion_1 { background: url('desarrollo/equipo.jpg') no-repeat; backgro...
asked by 19.08.2017 / 14:46
1
answer

How can I display the data of a PHP query in an HTML table?

Greetings, I have the following problem, it turns out that I am making a query to my database with different fields, and I am getting the results as follows. while($fila=mysqli_fetch_array($resultados, MYSQLI_ASSOC)){ echo "<table clas...
asked by 20.08.2017 / 05:13
1
answer

onchange event in IE when modifying input value programmatically

I have noticed that in different versions of Internet Explorer the event onchange is not captured when the value of an input is altered by a function js, behavior that does not happen with other browsers such as Mozilla or Chrome. Inve...
asked by 08.07.2017 / 01:25
1
answer

Error with bootstrap-table

I try to give the Bootstrap-table style to a table, but I mark the following error and I do not know why, if in other tables it works: Uncaught TypeError: Cannot read property 'field' of undefined at HTMLTableCellElement.<anonymous>...
asked by 21.08.2017 / 22:57
1
answer

Datetimepicker does not show default date value

I need to show the default date in all the fields, but when adding the option of the minDate: new Date () plugins the dates in the fields are not shown, but if the value is internally in the field. Example: Code: $(func...
asked by 22.08.2017 / 16:35
1
answer

Pass the value of a DropDownList to a JavaScript function

I want to pass the value that was selected from a list to a function when that value changes This is the list in question: <asp:DropDownList ID="DdlLista" runat="server" Width="290px" onchange="Alertando();"></asp:DropDownList&...
asked by 14.07.2017 / 16:00
2
answers

Delete or change Footer

I am editing a blogger page but in the footer there is a "watermark" so to speak. The text says 'Designed by Free Blogger Templates' And I already modified it in HTML and I changed the link and everything, but that still appears. I try to...
asked by 13.07.2017 / 18:41
2
answers

Why do I echo for a single HTML tag? [closed]

I've noticed in a lot of php tutorials that they have separate html tags. For example: echo "<h1>Datos extraidos:</h1>"; echo "<b>dato</b>"; echo "<b>Otro dato"; Why do not you place them in this way?: echo "...
asked by 02.08.2017 / 02:28
1
answer

Error editing XML file using PHP form

How about, I'm trying to edit an .xml file using PHP and HTML, my problem is that when I edit a node it goes well, then the other nodes are deleted and remain empty. Here my complete code. Book1.xml file <?xml version="1.0" encoding="UTF...
asked by 05.07.2017 / 14:29