I am making a user class for my script which stores all the user information in sessions. It takes user id as parameter and gets the info from database and stores it in the session variable. I did this for easy access of data as I don't want to query database every now and then.
Is this a good practice? If not, why?
Adding Different Numbers From MySQL
Basically I have a mysql database with a couple prices as the following:9.999.999.9949.9924.5024.50How can I add these numbers and display the total from a mysql database?
The control with ID 'ace' requires a ScriptManager on the page
I'm trying to add a simple AlwaysVisibleControlExtender to my page, but it's not working. I get the following error:The control with ID 'ace' requires a ScriptManager on the page. The
hiCode: <?phpecho "<td width=\"$columnWidth%\" align=\"center\"><a href=\"" . $_SERVER['PHP_SELF'] .
How do I get the row number from from an sql table query
Hi allI have a table that I query and it returns a number of rows.mysql_num_rows($query) = $totalI want to have next and previous buttons, is there a way of retrieving the current row number, and can
Sessions work for me and not others?
I'm having a bit of bad luck with sessions. In the past they have worked fine for me, but this time around I'm having terrible luck. Basically, I made the crappiest login system ever. I'm using
Having a problem get the selected item from a drop down menu
I have been looking at this for days now.I have a drop down menu that get it's values from an sql database That works but now I want to get the item and pass it to another query that's where I get
Insert numbers from Barcode scanner into online php page
I have a real big problem, Here is what I'm trying to do. I have a Intermec CN3 handheld computer that has a builtin scanner. We have built a website that manage our inventory. How? We have a simple
Strange PHP/mySQL error ... am I just tired?
Code: <?## CONNECT TO DB FUNCTION!function ConnectTo($db2con){ $hostName = "localhost"; $dbName = "people_".$db2con; $userName = "people_main"; $password =
Code doesn't print what i wanted it too. Please help!
Hi there,I wrote this code to mae it so that in the form before it that the user said their username and then on this page it matches up the username with the username on the database and then uses
Strange Oracle Query problem
Ok So I have this PHP class that talks to a Javascript class that basically creates a table of information from a database query and puts it in a sortable, filterable table. This all works fine and