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I want to create something similar to yahoo's homepage TODAY's news. They are showing images that link to a certain page, I can either manually pick the picture/news I want or it can automatically loop through the images. How is this possibly done? Should I use javascript and if so how? or Flash?

some of the users are entering their in uppercase letters, or just the first letter is in upper case. Like this, [email protected]. Thus, they are not getting the activation email because the email they have entered is incorrect because of the uppercase and should be all lower case. How to...

I am trying to have people enter their information into a form in arabic. Can they be stored in arabic in the database? Can I still use regular expression for arabic words? How? Thanks.

Is it safe to include the db username, pass, db name in the code? Or is it better to have it in a separate file that can only be viewed by certain users? I am worried that it is not safe and anyone can access my db. What do you think...

I want to display the user's name on top of every page if he is signed in. It is only showing now in pages that require the user to be logged in. How can I have it displayed in all pages, yet not restrict the user from joining other pages that the user can join without logging in? This is the...

The function is working properly, except that it always returns the same date even if I pass different values. It always returns the same date it was set to. How can I fix it? function convertDate($month,$day,$year) { $form_date = $month . ' ' . $day . ', ' . $year...

my php function validateForm() always returns $result as 3, and prints out all of the three errors, even if there was only one error or no error at all. I don't know why. Even if I re-open the page, same thing. <?php function printForm() { echo("<form method='post'...

echo "<form method='post' action='testform.php'> Username: <input type='text' name='username' size='20' /> <br /><br /> First Name: <input type='text' name='firstname' size='20' /> Last Name: <input type='text' name='lastname' size='20' /> <br /><br /> Birthday: Day <select name='day'> <option...

I am using a navigation frame for my website, looks more organized, the navigation menu does not scroll down with the rest of the page content, and no need to repeat the code over and over in every single page. However, the down part is, and I hope that you guys can help me over come it, the...

How to paint crystals or diamonds using oil color on canvas. Thanks.