I need a page to be filled with the items saved in a database automatically as I mentioned in the header.
When I generate the queries, it gives me an error that says:
"Warning
: mysqli_result :: fetch_assoc () expects exactly 0 parame...
I found this page:
link
And I have added such a code (HTML and CSS) and it does not create the design of one of the responsive tab.
I understand that the problem is the libraries, but I do not know what libraries I need to call and th...
Hi, I am using the Angular Socialshare library and when you share on Facebook, the image is not displayed, you can simply see the text of the content on the page, this is the code ...
<a href=""
socialshare
socialshare-provider="faceb...
I have a legend that when I load the page is opened by default and what I need is the opposite, that when loading the page is hidden and if I need to open it click.
My code is:
$(function() {
// Set cursor to pointer and add...
I want to send several input values that have the same name through a POST with Ajax. I do not know if you let me understand, but what I want is to create a detail of purchases.
My form is as follows:
<form class="form-horizontal" role="...
Well, that is, I am trying to place two checkbox one below the other, that if I got it, but I want that consequently, next to it appears a input that occupies the size of the two checkbox .
link
<td>
<tr>
&...
I have a problem. By clicking on my button (I made the menu disappear when the screen is small) does not display the menu. I've been watching and reviewing the documentation and examples of Bootstrap for a while and I do not have the solution. W...
I have a table HTML in which I want to perform mathematical operations, but I do not get to execute the code.
function formula() {
var cantidad = document.mytable.cantidad.value;
var precio_unitario = document.mytable.precio_unitario.va...
Hi, I have this table where I show a result, but when I put the TH, the TH is repeated the number of times according to the result.
<head>
<!--<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
--><s...
I have an application in which I generate PDF417 codes, I tell them I have a button that takes the information from a TEXTAREA and with a dll or a library generates a PDF417 code, what I'm looking for is that DIV that generates a button to print...