Questions tagged as 'php'

Tagged questions
3
answers

Keep image, when editing a form?

Hello good afternoon everyone, maybe it is a very simple problem but the truth is that I have days stuck, the detail is that I have a user form that is able to upload image and saves it in the database all right, the problem is that when I edit...
asked by 10.03.2017 / 23:24
3
answers

Because I do not print the data from the database assigned to variable Jquery

** Why it shows Notice error: Array to string conversion in C: ** Inspertor Inspertor     <script> $('document').ready(function() { <?php $consulta="SELECT idCategoria FROM buscar_categoria";...
asked by 10.03.2017 / 19:13
2
answers

show image in a cell (cell) fpdf

Greetings friends I have a problem I'm making a query and all is well the problem is how to picture the image inside a cell in pdfpf since it shows me everything unbalanced, the code that I implement is the following: <?php require('../pdf/...
asked by 11.03.2017 / 18:11
1
answer

MercadoPago API does not take the test card offered in the documentation

I am trying to make a trial purchase from the production link (having defined the sandbox_mode (TRUE) before): $mp = new \MP(BASIC_CHECKOUT_CLIENT_ID, BASIC_CHECKOUT_CLIENT_SECRET); $mp->sandbox_mode(TRUE); but when I try to make the pur...
asked by 11.03.2017 / 17:22
2
answers

POST does not obtain normal field value but if generated dynamically

I have these two fields of select, the first article to change fills the 2nd. By doing POST only saves the values of section (this generated dynamically) but the article does not save. ListArticle: function listaArticulos() {...
asked by 10.03.2017 / 15:16
1
answer

I need a PHP search engine for PDF files

The idea is that through a simple search form, you can return the requested search by searching several PDFs of a directory, that search engine has to search within the pdf that are text, generally I do everything in PHP, but if I have to use Ja...
asked by 20.01.2017 / 09:14
2
answers

Center PHP Divi Wordpress footer code

Hi, I have the following code, I'm working with Wordpress and the constructor called DIVI Builder in addition to the theme or template called DIVI, I have not managed to center the icons even with a DIV. <div align="center"> <img s...
asked by 21.01.2017 / 14:37
1
answer

Clear Data Jquery When Opening Another Modal

I have a simple table, which by pressing a button takes that id from the row and sends a% to% co, which returns all the values for a php and it shows them to me in a pop-up window, in this case it shows me a name, the problem is that when...
asked by 23.01.2017 / 15:44
1
answer

Boostrap Dual List Box

Good morning, I would need to know please how to pass the result of the chosen options in a double bootstrap list to a php variable to do POST to another page. <div class="panel"> <form id="demoform" class="hide-list-label" action="#...
asked by 23.01.2017 / 11:54
1
answer

Problem sending form to PHP with AJAX

Good, I'm starting with some of this so you may see a lot of mistakes, if you'd like to comment, I'd appreciate it, let's start ... THE IDEA: Create, show, mark as done or delete something that we will call tasks in a "database" witho...
asked by 27.11.2016 / 19:58