All Questions

3
answers

How to change a link to according to a select?

   I'm creating a price list for my site, and I need to change the payment cycle to the cart when the person changes the payment cycle. > Example: If the person selects the Monthly cycle, the link changes to: <a> If the...
asked on 08.09.2014 / 00:23
2
answers

How to generate a file in the same exe directory

I am generating an XML file and I want it to be generated by the exe. XmlTextWriter writer = new XmlTextWriter(@"c:\dados\filmes.xml", null); instead of per directory to save to the exe.     
asked on 10.10.2014 / 18:30
1
answer

Keep line in SVG always connecting two objects

I have two circle objects, which I can move with the mouse. I wanted a line between the two circles, which always moves if one, the line is always glued. The code I have to move the objects: var dragged = null; //L'élément en cours d...
asked on 17.11.2014 / 17:05
1
answer

Datatables slow [closed]

I'm using datatables, but it takes a long time to load with many records. Is it possible to improve this loading of 5,985 records? See my code: <div class="row"> <div class="col-xs-12"> <div class=...
asked on 28.11.2014 / 16:30
2
answers

How to add jQuery data in a table?

How to get jQuery the sum of all the class="subtotal1" fields returned from the database? <?php while($M_P = mysql_fetch_array($Dados_Produtos)) { ?> <tr class="somatoria"> <td><?=utf8_encode($M_P['produ...
asked on 15.10.2014 / 04:40
2
answers

Reading txt file with multiple columns to insert into TListView

I have the following function: var Colunas : TStringlist; Item: TListItem; begin Colunas := TStringlist.Create; Colunas.Text := StringReplace('00:46:30@21/08/2014@Carlos dos Santos@São Paulo', '@',Char(13)+Char(10),[rfReplace...
asked on 29.08.2014 / 17:21
2
answers

The SMTP server requires a secure connection or the client was not authenticated

I'm having the following error when working with SMTP and MailMessage in C #:    The SMTP server requires a secure connection or the client was not authenticated. The response from the server was: 5.5.1 Requested Authentica...
asked on 03.10.2015 / 02:06
3
answers

How to construct time series with frequencies different from the original?

I have a dataframe with daily precipitation data, with dates from 01/01/1900 until 12/31/2010, example: # Data Est_1 Est_2 Est_3 # 17/12/2010 NA 0 0 # 18/12/2010 NA 0...
asked on 15.09.2015 / 02:08
2
answers

How to sort numbers in an array?

I do not find the function to sort the numbers drawn more and more. <?php $resultado = array(); for ($i = 0; $i <= 5; $i++){ array_push($resultado,rand(1,60)); } print_r($resultado); # Exibe os números sorteados fora...
asked on 06.09.2015 / 12:11
3
answers

Filters with PHP - Search Form

How could I make a filter like that of the example image? The part of the tables with the data and SELECT to look for is quiet. What I'm suffering from is how to assemble PHP code for this, maybe someone has a way for me to learn how t...
asked on 12.09.2015 / 23:53