Hello, I would like to send an excel file to a php page, where I would read the data and then send it to the database. I was able to do this by giving a refresh of the page, but wanted that when the file was sent there would appear a message of...
I have the following JQuery function to change the font size during Screen Resizing.
const textPattern = 0.0085;
function resizeFont(widthWindow){
var calc_text = widthWindow * textPattern;
$('body').css('font-size', calc_text);
}...
Hello everyone at StackOverflow, first of all I wanted to apologize if you are asking the wrong way, it is the first time I use the OS.
And apologize also for my ignorance in HTML and JS. In fact, I only know the basics.
I have a problem, I ha...
I'm using a plugin called JAlert v4 (available at link ) to create error messages, but I can not use it to create confirmation messages because the browser simply ignores the confirmation message, only executing what comes after it.
$("#form-...
I need to change the position of the "-" in the mask.
<label for="telefone" >Telefone</label>
<input style="width:25%; margin-right:25% " type="tel" name="telefone" id="telefone" pattern="\([0-9]{2}\)[\s][0-9]{4}-[0-9]{4,5}" /&g...
I'm developing a logins registration form.
The login should be unique. Every time a login is entered in the field the onblur event makes a connection in ajax where it is checked if there is a typed login in the database.
This form is done...
I'm doing tests on javascript , so that, with clicar in given botão , one item adds up, another botão another item adds, and so on but none of botões works
* All of them follow the pattern below, changing only...
I have a system of posts in PHP and Jquery, where users post things. It has not been released to anyone yet, because I want to leave everything ready, but I came across a bug that is going on in the system.
When I'm at home it works normally,...
I'm using Ckeditor, everything works fine, however, I can not make posts ('tutorials') that contain php tags. For example:
<?php
acho 'teste';
The <?php tag is not displayed. Is there any configuration of Ckeditor itself that w...