Questions tagged as 'php'

Tagged questions
2
answers

Jquery DataTable display PDF in a row

Good I have used Jquery DataTable works perfectly but I've been looking for the solution if there is any way to add a <a> </a> element to the table rows. In another project I have something like that. <td class="tex...
asked by 05.09.2017 / 12:52
2
answers

Problem when generating PDF with DOMPDF?

Greetings, when generating my report with DOMPDF, look what it throws at me: It generates a blank page with my data in the way it is in the image and with this error at the end of the page: Unable to stream pdf: headers already sent...
asked by 04.09.2017 / 01:07
1
answer

Reuse dashboard template in php

Dear I have a template in html that I use as a dashboard and I have it in several forms, I wanted to know how I can have it in an .html file and be able to reuse it when I modify it once it is changed in all the files and I do not have that I ch...
asked by 05.09.2017 / 12:48
1
answer

Do not redirect to the link

Good morning, I have the following problem, when I click on the menu link, it does not redirect me to the view I want, but it redirects me to login .... PD: When loading the project loads the login view, and you have to log in to access the inde...
asked by 04.09.2017 / 14:31
1
answer

Warning: session_start (): Can not send session cookie - headers already sent

Error when trying to enter I explain in localhost it works fine but when uploading it to some server it marks this error Warning: session_start(): Cannot send session cookie - headers already sent by (output started at /storage/ssd3/893/822893...
asked by 05.09.2017 / 17:20
1
answer

Send PHP emails, GoDaddy Server

Dear, recently I bought a domain and hosting in GoDaddy , all right until you create my form with my. php file so that the emails arrive to my email, so I find that nothing comes to me, here my code PHP <?php $nom...
asked by 28.07.2017 / 18:34
1
answer

Get id from the url

I am sending the id by the url, in the view of my browser it is displayed in this way    localhost / maybe% 20company / chat / index.php? id = 4 I want that id of the url can be obtained from another file that is called by index.php...
asked by 24.07.2017 / 01:48
1
answer

How to obtain specific data from an array that is stored in a Session in Laravel 5.1?

Greetings guys, the topic is simple I need to show in a view the data of an array that is in session, which contains several arrays. What I am doing is the following: This is how I update the array: public function inscribir(Evento $even...
asked by 08.07.2017 / 12:38
1
answer

Error exporting database to Excel with PHPExcel library

I am trying to export a table from my database to an excel file, using the library PHPExcel The structure of my table is:    reg, folio, key, date, place, address, telephone, name, subject, depto1, depto2, state, observations, scan,...
asked by 21.07.2017 / 19:28
2
answers

keydown event in php?

this the context. I'm going to load a text file in php, and once loaded, I want to show on the screen a line of the text file every time I press the "s" key. I know javascript and I usually know how the keydown event works, but I get confused ab...
asked by 10.07.2017 / 16:14