Search found 18 matches
- Sat Apr 11, 2009 1:02 am
- Forum: PHP - Code
- Topic: add time to timestamp
- Replies: 8
- Views: 214
Re: add time to timestamp
The answer I figured out is simple. I'd increment the day or hours using date() to set the "expiry", convert it to int (using maketime() by first using impode on the output of date, storing it in a array, then passing the array elements to maketime()) value and then compare the current dat...
- Thu Apr 09, 2009 12:37 pm
- Forum: PHP - Code
- Topic: add time to timestamp
- Replies: 8
- Views: 214
Re: add time to timestamp
Actually, forget it I figured it out.
Thanks anyways!
Thanks anyways!
- Thu Apr 09, 2009 12:08 pm
- Forum: PHP - Code
- Topic: add time to timestamp
- Replies: 8
- Views: 214
Re: add time to timestamp
After searching a bit, I find mktime() function will do what I need.
How would I mktime() with the current time?
mktime(time()) ? The arguments for mktime() seem to only take int values. Do I pass in int values from the date() + time() function?
How would I mktime() with the current time?
mktime(time()) ? The arguments for mktime() seem to only take int values. Do I pass in int values from the date() + time() function?
- Thu Apr 09, 2009 10:58 am
- Forum: PHP - Code
- Topic: add time to timestamp
- Replies: 8
- Views: 214
add time to timestamp
I was wondering if anyone could help me with this: I have a timestamp in this format: date( "F, j, Y g:i:a"); for a given record. I would like to add 12 hours to that so that I could keep track of if a subroutine should execute or not. Each time the conditional statement approaches it shou...
- Wed Apr 08, 2009 6:34 pm
- Forum: PHP - Code
- Topic: automatic edit
- Replies: 0
- Views: 109
automatic edit
Using oop php 5 approach, with two classes, one class: Book class and the other class: Page class.The Book class keeps an updated array of Page objects, as it is composed of them. If say I added a new Page (through the Book object) object properties to the database using save() method from the Page ...
- Mon Apr 06, 2009 4:16 pm
- Forum: PHP - Code
- Topic: Edit object properties
- Replies: 2
- Views: 305
Re: Edit object properties
Excellent, thank you!
You confirmed a lot what I had in mind. Thank you very much for the reply again!
You confirmed a lot what I had in mind. Thank you very much for the reply again!
- Mon Apr 06, 2009 6:08 am
- Forum: PHP - Code
- Topic: Edit object properties
- Replies: 2
- Views: 305
Edit object properties
Hi, I have a question about editing object properties and subsequent database values. If you create and save an objects properties into the database, how would you refer back to that object if in case you wanted to edit one or more of its properties. For example, lets say I instantiated a new Page()...
- Mon Apr 06, 2009 12:06 am
- Forum: PHP - Theory and Design
- Topic: Edit object properties
- Replies: 2
- Views: 589
Edit object properties
pickle | Please use [ code=php ], [ code=text ], etc tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: :arrow: Posting Code in the Forums to learn how to do it too. Hi, I have a question about editing object properties and subsequen...
- Tue Mar 31, 2009 3:54 pm
- Forum: PHP - Theory and Design
- Topic: Question: composition
- Replies: 7
- Views: 964
Re: Question: composition
Thank you, good explanation. I don't think I need to utilize polymorphism so I guess I'll just stick with what I have....
- Tue Mar 31, 2009 10:47 am
- Forum: PHP - Theory and Design
- Topic: Question: composition
- Replies: 7
- Views: 964
Re: Question: composition
It's been ~1 hour since you first posted. This stuff isn't instant you know :roll: What happens with that code? If the goal is to output some strings, then it should work. Sorry if I sound a little crabby, my background is in c programming, i have switched to OOP now and have a headache everyday si...
- Tue Mar 31, 2009 10:43 am
- Forum: PHP - Theory and Design
- Topic: Question: composition
- Replies: 7
- Views: 964
Re: Question: composition
It's been ~1 hour since you first posted. This stuff isn't instant you know :roll: What happens with that code? If the goal is to output some strings, then it should work. Yes exactly, just output some string... So am I doing composition properly since object will be composed of an array of string ...
- Tue Mar 31, 2009 10:21 am
- Forum: PHP - Theory and Design
- Topic: Question: composition
- Replies: 7
- Views: 964
Re: Question: composition
I'm not totally sure what you're asking. Do you have a code example? What I'm asking for is what is meant by proper way to do composition in php. Why would this NOT work? //I have tried much more complex code (over 800 lines) and works perfectly using this method //I have tried with another (see ot...
- Tue Mar 31, 2009 9:38 am
- Forum: PHP - Theory and Design
- Topic: Question: composition
- Replies: 7
- Views: 964
Question: composition
Hi, I am php OOP newbie, please help me out! What is wrong with instantiating a object through another object by calling the methods of the object returning some string value and storing it in a string of vector/array objects. Is it okay to call this "composition" ? I looked up many tutori...
- Tue Mar 31, 2009 4:25 am
- Forum: PHP - Code
- Topic: Object of class opLog could not converted to string
- Replies: 7
- Views: 480
Re: Object of class opLog could not converted to string
arborint wrote:I assume that $obj is an object, so you need to call one of its methods that returns a string.
I'm sorry, I'm coming from background in c, this is like the few times I am using a foreach statement. I have changed it multiple times, probably from good to bad to worse (as you saw).
- Tue Mar 31, 2009 4:21 am
- Forum: PHP - Code
- Topic: Object of class opLog could not converted to string
- Replies: 7
- Views: 480
Re: Object of class opLog could not converted to string
New error now when I changed foreach statement to : foreach($this->logs as $i) { //$this->logs is same thing as before except loose array instead of returned array echo $this->logs[$i]; error: Warning: Illegal offset type in... shows this warning 3 times, again indicating length of array has proper ...