Posts by Rafael Schaffer Gimenes • 121 points
15 posts
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1
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answer79
viewsQ: Select Mysql with 3 arrays
I have a Mysql table where the primary entries are 3 columns: YEAR, NUMBER and PORTION. The NUMERO column is a sequential numbering for each YEAR, but it is possible that for the same number there…
mysqlasked Rafael Schaffer Gimenes 121 -
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answer311
viewsQ: Optimize Datatable
I’m using Datatable to render my tables. But now we have more than 1mi of data in the comic book. Could someone help me with this? I’m trying to use the Datatable documentation but I’m not getting…
asked Rafael Schaffer Gimenes 121 -
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answer394
viewsQ: Wordpress - change post title in page header
At this link: http://wp.ubiqui.com.br/2017/05/24/central-de-marketplaces/ you will see that on the image is the post title. I would like to put a code in Wordpress so that, only when accessing a…
wordpressasked Rafael Schaffer Gimenes 121 -
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answer30
viewsQ: Jquery adds "Selected" in an option
I have the following code: <select id="billing"> <option value="485">Acre</option> <option value="486">Amapá</option> ... </select> When the user enters the zip…
jqueryasked Rafael Schaffer Gimenes 121 -
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votes1
answer128
viewsQ: Server blocks image
I developed a website where it doesn’t carry an image. Insert the following into the HTML code: <img src="repositorio/imagem_principal/140800039.jpg"> However, the image does not appear when…
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answers88
viewsQ: Merge array as PHP
I have it: $categoria_1[0] = array( 'code' => 'ALI000001', 'name' => 'Alimento > Arroz ); $categoria_2[0] = array( 'code' => 'ALI000002', 'name' => 'Alimento > Massas ); And I need…
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answer1457
viewsQ: Dompdf - Block printing and download
You can block printing and download in Dompdf?
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answers323
viewsQ: Block direct file access
I need to block direct access to files in a directory, for example public_html/repositorio. In this folder (repository) contains images (jpg), pdfs etc. I don’t want anyone to directly access this…
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answers1436
viewsQ: Mysql - merge results from multiple columns
I have a Mysql table where I need in a single result fields that are in 3 different columns. I’ll give an example: Col.A Col.B Col.C Joaquim Sérgio Ricardo Ricardo Maria César Rafael Solange Joaquim…
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votes1
answer89
viewsA: Dynamic Input with Jquery
HTML: <select class="form-control demo-select2-3" name="pro_add_colaborador_3"> <option value="">Selecione</option> <?php $search_contributors = $pdo->query("SELECT con_id,…
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answer89
viewsQ: Dynamic Input with Jquery
I need to insert into a system a <input> having the following characteristics: Must be an input. As I type, it already searches information previously entered in the system. If not found, this…
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answers71
viewsQ: Javascript updates several inputs
With the help of @luccascosta I was able to make a code work in which, by clicking on a checkbox, it captures the value of this checkbox and updates the value in another input. The problem now is…
javascriptasked Rafael Schaffer Gimenes 121 -
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votes2
answers1131
viewsQ: Javascript sum or subtract by clicking checkbox
I need a Javascript that clicking on a checkbox adds up to a total already existing in another input. And when you disable the checkbox you subtract the checkbox value from this total. I got the…
javascriptasked Rafael Schaffer Gimenes 121 -
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answers30
viewsQ: Problem with Archive - Wordpress
all right? I’m using a premium template called Beta Design. But in the blog, the Archive sidebar doesn’t work. That is, if I click to filter by month/year, it does not filter... Anybody want to…
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answer221
viewsQ: Insert and PDO problem
I am trying to make an Internet with PDO. For this I use: controller/con_clients.add.php <?php if($action == "new_client"){ $search_cod_cliente = $pdo->prepare("SELECT MAX(cli_cod_cliente) AS…