Use nl2br()

Do they offer database support? Most free hosts don't. You should contact them to see if they do and ask them how to connect.

http://www.sitepoint.com/article/toughen-forms-security-image

Yes it is. Using the date() function you can find which day of the week it is and base your content on that.

Put it in a session or cookie.

You'll need to run a cron job periodically to handle the schedule tasks. You should check for the conflicts when the users enters the scheduled task. You definitely don't want to wait until the tasks...

It also can be defeated, like all JavaScript, simply by turning JavaScript off. Or, in FireFox, you can even leave JS on and tell FF to block scripts like that.

You can't reliably do it. If someone wants it they will get it. If you don't want people to have it, don't put it on thew web.

FYI, your javascript is not special. If you can write it, so can...

This is pretty basic PHP/MySQL. Have you read any tutorials on this yet? How much code have you written so far?

Yes. Just select that one column name and use a WHERE clause to limit it to the one row you want:

SELECT column_name FROM table_name WHERE spme_column = 'some value'

That means you are submitting it in the wrong format. If you are trying to put the current date in the use mysql's NOW() function to do it for you. It will be faster, always correct, and less code,...

<input type="checkbox" name="chkboxarray[]" value=1>
<input type="checkbox" name="chkboxarray[]" value=2>
<input type="checkbox" name="chkboxarray[]" value=3>

To access them as a group:
...

Have you written any code for this yet? We can help you with what you have but we won't do the work for you. We're here to help, not be free labor. :)

A TD can't be an array. Only form elements like INPUT.

In that case you need to declare the variable you pass to it an array before passing it to that function.

$fee2_choice = new array();

array_filter() (http://us3.php.net/function.array_filter) takes two arguments you only gave it one.

Of course there is. This is basic PHP. Have you tried to write code for this yet?

$newstring = str_replace('\r\n', '', $string)


or


$newstring = preg_replace('/\r\n/i', '', $string);


If that doesn't work use \n without the \r

You can't as an array. But I don't think you're using the word "post" properly so you might want to explain yourself better.

No. All you are doing is assign the value "hello" to a new variable...