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Task 1A and 1B

Posted by vad 
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vad
Task 1A and 1B
February 01, 2010 07:12PM
Nobody has started this topic. I have completed Task 1A and 1B Successfully.
avatar
Mac
Re: Task 1A and 1B
February 01, 2010 08:10PM
Good on you! Thanks for reading the tut letter smiling smiley
Anonymous User
Re: Task 1A and 1B
February 16, 2010 11:38AM
Hi

I have copleated task 1A & 1B-2-3
Re: Task 1A and 1B
February 24, 2010 04:01PM
i too completed task 1A and 1B with much success.
Re: Task 1A and 1B
February 26, 2010 12:24PM
Have completed 1A,1B. gmdate(m d) h- hour can be included, can also show a complete timestamp gmdate(c)
Question: with the isset() function: In PHP is there other ways to declare and initialise a variable except the $var='Hello".
Because how can a variable be empty then, declare and set in the same line. It cannot be the Unset as it clears out all memory held for the variable?
feedback appreciated.
avatar
Mac
Re: Task 1A and 1B
February 28, 2010 05:02PM
Sharp question. Too sharp for task 1 smiling smiley
Re: Task 1A and 1B
March 01, 2010 06:23AM
The answer to my own question: a variable can be declare with a null value, be empty.
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Mac
Re: Task 1A and 1B
March 01, 2010 07:33AM
Beware - Null and empty is not the same.

Also read here why in most instances, especially with forms, it is better to use empty() . This will help you with the pactical assignment.
Tny
Re: Task 1A and 1B
March 01, 2010 11:21PM
Hi All/Mac

Task 1A and 1B have been completed successfully
Re: Task 1A and 1B
March 02, 2010 09:58AM
Thanks Mac yes null values do not take up any space where a empty string"" will
Re: Task 1A and 1B
March 02, 2010 11:43PM
Hello Mac,

Task 1A abd 1B completed

Thanks
Re: Task 1A and 1B
March 16, 2010 01:59PM
I have completed Task 1A and 1B successfully
MDC
Re: Task 1A and 1B
March 23, 2010 10:58AM
Hi all

I have completed these two tasks as well smile
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