Hello. I have a website in php and people can login. I want to make an admin control panel where u can see how many people are currently logged in and also how many people in total (including the ones that are not logged in) are visiting the site in this moment. How can I do that? Thanks
Add weeks in a query?
I have a SQL that summarizes the quantity per week. The weeks that has no value does not exist in the table. How can I add these missing weeks with a 0 value in the SQL. Need this to use Avg and
dinamic "textboxes"?
Ey all, my first post here, i hope its not a hard one I display mysql results in a tableEach row has a link which must send the title of the row to "result.php"
Array to string conversion
Can anyone help me with this?Notice: Array to string conversion in /home/..../index.php on line 360Whatever this is, it's causing the script to fail at uploading.Code (starting just before line
extract a file from zip file
hi,i know how to unzip a zip file in php, but is there a way to just extract a certain file only?
PHP Code / Script To check weather the given email exists in a domain
Hi,I want to implement the following in my web pagein sign up we will ask to enter user existing email id , so now i need to check weather the entered email currently available are not without sending
Big O & time complexity ???
can you help me how to calculate the Big O & time complexity for any algorithm and c++ program please?
asking for direction
I have 2 tables in my data, which are "post" and "event"I won't make a summary page for showing the condition of these two tables.so what I am thinking is SELECT the fields inside
News script
Hi ...I am not sure if this is the rite place to post this but if its not sorry i am new here and need help with my cricket scores script now the code works well i just cant get the next or prev to
User feedback after MySQL query has been executed
Hi all, I've just registered on PHPFreaks because I've got a question that I simply can't work out by myself.Im developing a web based reporting application, based upon PHP/MySQL. At some point the
Calling strings from other php class
I have test1.php{$string1;$string2;....... //10 strings in this class $string10;}Another class test2.php{.........I want to use those 10 strings here, how should I do it?}
