Questions tagged as 'php'

3
answers

How to redirect to the same page after deleting a record?

Greetings, I am trying to redirect to the same page after having deleted a record, the page that shows me the table with the data of which I choose to delete this at this address: /SA/admin/info_student.php?ver_curso_eli=&id_alumno=1 W...
asked by 28.08.2017 / 19:01
1
answer

Problem to get data from a table and store it in a different second table

I have a problem to get data from a table and enter that data in a different table. Obtaining the data from the first table is fine, the problem arises when trying to store the data obtained in the second table. Here is the code used. If anyone...
asked by 03.09.2017 / 17:38
2
answers

How to increase 30 days to a date by saving data in a table? [duplicate]

Greetings, my problem is that when I insert the dates to pay for each person I must first insert the start date of the rent, then to that same date increase one month and so with the other dates. For example, the user rents the premises for 4...
asked by 03.09.2017 / 22:11
1
answer

PHP activity log

Greetings to all, I have a small table where everyone can consult, edit and insert and I want to know who has made some movement but without using login rather know through the name of the pc or user of windows.     
asked by 27.08.2017 / 23:54
2
answers

Confirmation message phpmailer

I'm doing a web (I'm just learning) and I made a contact form with phpmailer, it sends me everything correctly but what I want is to change the confirmation message when the email is sent, so now it redirects me to contact.php and I shows jn com...
asked by 28.08.2017 / 01:23
2
answers

Error Can not set property '_DT_CellIndex' of undefined jquerydatatable

I am using PHP and when I put data into the jquery datatable the datatable style is lost, I get the following error in the console. <?php include 'inc/conexion.php'; $query ="SELECT * FROM user "; $result = mysqli_query(...
asked by 07.09.2017 / 16:49
1
answer

How to open pages within an iframe conditioned by an option? [closed]

Good morning. I have a field type select and I want to do that based on the results selected in it, I open a page inside an iframe obviously conditioned by the select since it can open 4 different options.                    one         two  ...
asked by 07.09.2017 / 18:42
1
answer

Employee profile with php photo

I have created a page to create an employee profile, and that's what I upload to the BD and I could even add a photo, upload it to a folder that designates it and everything is fine. The problem is that it occurred to me that when the profile...
asked by 23.11.2017 / 17:11
1
answer

Regular expression to extract a string

Good afternoon, I need to extract the following string from this html A62082 <td id="customfield_11400-475700-value" class="value" bgcolor="#ffffff" width="80%"> A62082 </td> The problem is that customfield_11400-475700 alwa...
asked by 07.09.2017 / 20:01
1
answer

get the form values by ajax and pass it to a query

I have a form to filter the data to generate graphs of survey data <!DOCTYPE html> <html> <head> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"...
asked by 23.11.2017 / 19:19