I want to move a ball from one point to another and it should hit a group of balls at the other end and scatter them.Could You kindly explain with sample code?
Generate PDF
Hi guys,I would like to know if there is a way to generate pdf when clicking on a link. In fact, I would like to be able to click on a link and generate a pdf file with information from my database,
Echoing ASCII code
I have a php page that splits a string into chars and then echoes the ASCII code for each char. I'm trying to get it print the original value => ASCII code, splitted by :, like:A => 65:
Inserting a check in checkbox from array value
Hello all,I have a bit of code that works for a select option box, but does not work for my checkboxes. I need multiple selections on this code and I really don't like the look of multiple select
checkbox update
I am having a brain fart right now and i cant remember how to do this. if anyone could help that would be great. I have search google and this forum but have not found what i am looking for.thankswhen
How to generate a random array of integers subject to a certain constraint
I am writing a program that asks the user to enter an integer N and then generates a random array of integers of size 2^N, each of whose entries range from 1 to N+1. The final random array, however,
limit string by words??
hello all,I was wonder if there is a function to limit a string by the number of words instead of characters?
problem with php server update from mid 2009
Hi,I have this navigation menu on 2 websites which used to work just fine. After a recent update to the php server, the menu stopped working properly. It still loads the pages but the highlighted
Form always sends to error page...
Hello,Any help will be greatly appreciated. I am having trouble getting multiple fields to be required, and with the if multiple errors section. I think that's where the problem is. When I click
How to write on database when a link is clicked?
Hi,
pagination - need help on passing of search query.
Hi, i have been trying for days but couldn't get this sorted out. Would like some professional help here. Basically I got a basic pagination script from google search and the script works absolutely
