All Questions
9
questions
-1
votes
2
answers
105
views
Increment my variable in a database with UPDATE in PHP
I get the variable 'stock' from my database. I would like increment my variable with an update with this code:
$stock = $_POST['stock']
$nom = 'salade';
$req=("UPDATE ingredients SET stock=$stock+1 ...
- 160
-2
votes
1
answer
43
views
getting issue in update query in laravel
Guys i am facing an issue in laravel on update i want to update 2 values in single column but its update only one value i want to update both values please help also please see my code and image link ...
- 37
0
votes
2
answers
744
views
Updating record in phpmyadmin with php code
I have a reservation form where once it is filled out, the rooms available for a certain building are decreased by one. I am using Cloud9 ide with php to update the record for that building in the ...
- 19
-2
votes
1
answer
55
views
mysql updates not working
I have a mysql insert function that works whenever I insert data into a database, but my mysql update function for some reason doesn't seem to work... it doesn't return any data... just zilch... not ...
0
votes
1
answer
612
views
syntax for check debug in php codeigniter
I want to ask. why my update script doesn't work or doesn't fit with what I want. strangely this script doesn't save to the database when I click the update button but the pages move like this script ...
- 17
0
votes
1
answer
126
views
Upgrading old code to newer MySQL version
I'm very much an amatuer at this kind of thing, but I am trying to teach myself about PHP and MySQL databases.
I'm trying to build my own local copy of the lesson talked about here: https://www....
- 15
2
votes
0
answers
1k
views
How to update production database with development one?
I have built a web app using MySQL and php and I'm at the moment trying to figure out the best approach to make a script to automatically update the customers based on the new changes on my ...
- 411
-1
votes
2
answers
62
views
Update Multiple data [closed]
I can't fix this:
$data=array(
for($i=1; $i<=$tot+1; $i++){
array(
'id_jenisjadwal' => $this->input->post('jenis_jadwal'),
'bulan_tahunkp' => $bln_thn,
'...
4
votes
4
answers
4k
views
Keep track of database column value changes
I am working on a web based application using Zend framework.
I am looking for a way to keep history of updates made to a bunch of columns.
Use-case:
User can add an item with 5 properties. The ...
- 63