I am working on two really simple functions that automatically generate (and execute) insert and update mysql queries and I have some questions:
Can there be any problems later on if functions treat numeric and string values the same? The function reports error if some value is neither numeric nor string (checked by using is_numeric and is_string functions), otherwise it just uses mysql_real_escape_string on all values in array and adds '' everywhere. Unlike microsoft access, mysql doesn't seem to care if you put '' on numeric value.
The simplest usage of insert function (for form data entry) would be:
db_insert('users', 'name,e_mail,bio', $_REQUEST);
First argument is table, another is the list of fields (separated by comma) , and third is the associative array of data that you want to insert.
Can you notice any problems?
Compare user input to flat file data
Help...Am a complete newbie to programming so my code is prolly quite long. Am trying to verify a users details entered into a login form against details stored in an existing flat file.No matter what
quick basic question, hopefully not dumb
I don't know how to search for this, so forgive me if it's been covered...I often see an example like this:$a = $b . " " . $c; // concatenate strings with spaceI'm wondering if there is
Can't find a decent web analytics!!!
I've downloaded and installed Piwik. It's location detection based on IP addresses is fairly inaccurate even after installing the recommended plugins. Can someone please suggest a free solution with
Insert numbers from Barcode scanner into online php page
I have a real big problem, Here is what I'm trying to do. I have a Intermec CN3 handheld computer that has a builtin scanner. We have built a website that manage our inventory. How? We have a simple
Convert .fdf to .pdf
I currently have a web form that uploads the form data to an .fdf file and emails it.However, I just realized that most people I email it to cannot open an .fdf and it needs to be in pdf.Is there any
button help
i originally had this but realised it is much easier to have a button.Code: <?php$search = $_GET['search'];$checkbox = $_GET['checkbox'];if($checkbox ==
Logic question
im wondering what's the best method to do the above list:it is for alliance @ MMORPG game -the administrator of alliance have 10 slots for creating ranks ... each rank have it's own permissions (in
IF Statement & Two Tables With Different Echoes
I'm retrieving two tables in a single query using UNION ALL, like so:Code: $query = "SELECT * FROM film UNION ALL SELECT * FROM people ORDER BY id DESC LIMIT 5 ";Now each of those tables,
My XSRF Prevention code isn't working
First of all, thanks for the generous help you guys have given me in the past on this forum.Second, I apologize in advance if my code is hard to read, most of it was done in a rush.Here
Linkage between two scripts
Okay say I have this for a link in a script:Code: <li><a href="#" onclick="ajaxpage('bio', 'content'); return