Hi there,
I have checked this tutorial and it's great till the point where I want to display my data by a variable.
Let's say that I have in my table these fields:
- id
- name
- usort
- category
I want to display the information by category. But then, when I use the script described in the tutorial, it does not work properly as it changes the position in the table by +/-1, not with the row I want it to be changed with. Ultimately it will work when it goes up/down the appropriate row.
I guess there should be a way of fixing that by swapping the usort number, but I have to admit that my skills do not allow me to do that.
Does anyone have an idea how I could do what I would like to do?
Using two $_POST Function / Switch () statements, second does not work.
Hi all. I’m new to php and am having a problem getting $_POST Function / switch () to work. I am coding a registration form. I ask the user a Yes/No question. Depending on the answer I have an
Custom array sort? asc then desc
Any ideas how I could sort this array? I've been trying for a while. Maybe with usort, but I have no idea how... Each entry is laid out like this: ("$status||$id||$shop||$name||$date")I
How to generate a text file using php...?
Hi, Can anyone give me code to generate a text file using phpThanks in advance
Program with calculate Meteorologic measurements
Hello I'm a beginner and I want to make a program with calculate Meteorologic measurements:
server trace logs
could any one tell me from where do i get error logs in xMII??I want to check the reason for dtabase connection failure
DateTimeZone::listIdentifiers headache
http://php.net/manual/en/datetimezone.listidentifiers.phpSo the documentation states that one can get locales by using the above mentioned function. However what I am trying to do is get country
Image upload - determine folder
I have an upload script that may be accessed from different directories. Problem is, the script is made with "../images/uploads" as the folder place for uploaded images. Which means that if
Keeping data in form
How can I keep whatever I write in the form?
Login Functionality Working Different on IE
This is an odd one, I have a site which has an admin section. The admin pages unsurprisingly require you to be logged in to access them. Each admin page has the following at the top to check that the
Procedural to OOP
ohn Kleijn said that to avoid writing "crappy code", we should learn OOP and common OO principles. I've started reading OOP tutorials including the design patterns. And John is right, this
