All Questions

1
answer

How to create a join form (PickList) in modal?

How to make the screen below in modal. Remembering that the boxes are multi-selectable, and how do I click the Associar > button to pass to the right column the values I selected on the left and vice versa when I click on <...
asked on 23.02.2016 / 19:03
1
answer

How to exit a loop with hotkeys

I have an application that runs in the background in an infinite loop. How do I stop the loop using hotkeys ( Ctrl + F1 ~ F12 )?     
asked on 21.06.2015 / 04:01
2
answers

Quotation inside quotation marks to send string parameter

The PHP line of code below should be displayed on the website and called using JavaScript. echo " <div class='tipoPagamento' onclick='SelecionarTipoPagamento({$row['CODIGO']}, '{$row['TIPO']}');'> <font col...
asked on 11.06.2015 / 19:42
3
answers

What is an object returned in parentheses?

} return (carro); } Does it have any behavior other than the unmasked object? I was in doubt, apparently the code works normally.     
asked on 11.06.2015 / 23:39
1
answer

Progress bar follow input text

Well I'm starting Bootstrap and I have a question about whether or not this is what I'm looking for. I have textarea where it should limit the content to 300 characters it is already working: $(function(){ $(".maxlength").keyup(funct...
asked on 03.06.2015 / 16:29
1
answer

Return Purchase status on automatic return of notification PagSeguro

Does anyone know how to identify the payment statuses in the automatic return of the pagseguro notifications? For example, if the user made the payment then my notification.php file receives a post from the pagseguro, but in this post can not id...
asked on 19.06.2015 / 15:29
1
answer

What would Take and Skip in Linq?

I'm doing maintenance on a system and found a GetAllQueryable() , which uses the Take() and Skip() method. Well, I do not know what they are, nor what they are for, I researched but I did not find anything in the documentatio...
asked on 17.06.2015 / 15:59
2
answers

Is it correct to use $ (selector) .not (': visible') here?

I am refactoring the CSS of a system function and to treat the CSS property and not a string I changed this line of code: (from the 1st way was working correctly) var ultimaMensagem = $("#box-confirm:not([style*='display: none;']),#box-erro:n...
asked on 01.07.2015 / 16:38
3
answers

Create post in a wordpress and bring in another wordpress automatically

Options: Create a new POST in one wordpress-1, from another wordpress-2. or Everything you create in wordpress-2 be "copied" to wordpress-1 or Create / Register a product in a store -1, from another store -2. [RESOLVED] I...
asked on 27.05.2015 / 21:09
1
answer

How to use Helvetica or another font on a website, and make any PC appear?

I'm having source problem on a site, I'm using Helvetica, but on other PCs that do not have this source it does not appear. How can everyone see this source?     
asked on 08.06.2015 / 20:41