- Upvotes Received
- 0
- Posts with Upvotes
- 0
- Upvoting Members
- 0
- Downvotes Received
- 2
- Posts with Downvotes
- 2
- Downvoting Members
- 1
15 Posted Topics
 | I have a small javascript app that lets the user enter in a name and a mark, then store it in a cookie. This works fine. I need it to now take the numbers from the cookie and calculate the mean and standard deviation. Code is this [CODE] <html> <head> … |
| | i've got a program that gets input from a user, and then stores it in a cookie. That bit is fine, what is a problem is that its just overwriting the data each time a new entry is made, i believed this to be something do do with it not …  |
| | trying to get i form going, so that the user can just a code from a list generated from a database(i got that bit working), and then bring up a new page with the details of that product. i cant seem to get it to send the variable through here … |
| | I'm making some dynamic drop down boxes for a site that get their contents from a database, i belive i have the correct code to do this [CODE]<?php echo "Product Code"; $sql = "SELECT DISTINCT Product_Code FROM product_supplier"; $result = mysql_query($sql, $odbc) or die("could not run"); echo"<select name = Product_Code>"; … |
| | i have a program that generates a grid of 20x20 using a 2d array, it then populates it by randomly generating 2 numbers as co-ordinates, and then filling it with either an 'x' or an 'o' it has a maximum of 5 x's and 100 o's. What i need it … |
| | i'm trying to make an app that lets the user add two items from a text box go into a 2d array and be able to repeat this as many times as they desire, each time adding it onto the end of the array. Then when the user presses a … |
| | Is it possible to name a cookie in javascript? i've got a web program that will display "name:undefined Name:Jack Grade:32" whenever i display the contents of a cookie i create. i'm assuming th first bit is the cookie name itself and then the other two bits are the contents? also, … |
| | ok, got to make a program that allows a user to enter data into the text fields (specifically a name and a grade), it then needs to store it locally, it then needs to be able to create a graph, and work out the standard deviation and mean from the …  |
| | Ok, This is just annoying me now, i need to [QUOTE]Create a webpage with embedded JavaScript code that loads one of two files depending on whether the user presses the A key or the B key on the keyboard without refreshing the page. Is it necessary to use the XMLHttpRequest … |
| | Next Problem, i need to make my page hide the background image in the banner <div> when somebody click anywhere in the footer <div>. Again, it needs to use javascript. i was doing some fiddling and took out the background image and replaced it with a colour instead and got … |
| | i need to make a paragraph of text identified by a <div> grow in size when the user moves their mouse if that portion of text. I Guess it needs to use onMouseOver and getElementById but i not sure what else is needed, i have trawled the internet for the … |
| | i've made a website with a contact form, but everytime you click the send button it opens the computer default e-mail client. i know there is a way of doing this, but i dont know how. I think it involves php and if it does can somebody show me how …  |
| | i'm still working on the property to let program. and it sort of works... its just when the user selects to delete a line from it it will delete it fine, but it will then duplicate all the items that where previously in it... EG: My File looks like this …  |
| | I am getting further with my Property to let program, but i need help working out the above error, it happens when the user selects the option to delete a property from the text file. The user is supposed to be able to enter in a number and that deletes … |
| | I've got to make a Property To Let program that can allow the user to add, view or delete property details to and from a text file. I have done the add and view part but i am having trouble getting the delete working. I've managed to get it to … |
The End.